2024-03-29T08:44:03Zhttps://elib.belstu.by/oai/requestoai:elib.belstu.by:123456789/208562020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
The technical and economic maturity of spruce stands
Mashkovsky, V. P.
Sevruk, P. V.
еловые древостои
спелость леса
потери древостоев
техническая спелость
хозяйственная спелость
Multipurpose use of forests determines the need of the organization comprehensive forestry and reasonable, continuous, inexhaustible, rational and ba lanced forest harvesting. Standard of forest cutting is cutting age. The most important factor influencing the cutting age is the maturity age. In our article the analysis possible losses from late delivery of stands in the cutting on the basis of the technical and economic maturity. The ag e of this maturity determined by some growth tables of spruce stands on site index. After calculation the average increase of large and medium timber, but also the average increase of the cost of the wood volume is defined age of maximum the both increase using the methods at smoothing the empirical dependences. To calculate a possible loss of forest harvesting was used the growth tables of modal stands of V. F. Baginskiy. The use of modal tables in calculation will correspond to the r eal state of forest fund. As a result of calculation we can conclusion those minimum losses in exploitable forests for the most beneficial growing conditions occur in the beginning of the age of maturity, with the increase the site index increases the cutting age with minimum losses, which can reach a maturity senior class. The economic ma turity begins about 10 years later than technical maturity. This is due to the fact that the age of economic maturity affects the quality of the timber. The use of these materials will evaluate the plan of cutting and minimize losses in his planning.
2017-05-30T07:54:02Z
2017-05-30T07:54:02Z
2017-05-30T07:54:02Z
2016
Article
Mashkovsky, V. P. The technical and economic maturity of spruce stands / V. P. Mashkovsky, P. V. Sevruk // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 10-13
https://elib.belstu.by/handle/123456789/20856
BSTU
oai:elib.belstu.by:123456789/208452020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
The soil conditions of the oak stand in the south-west part of Belarus
Antonik, M. I.
Bosak, V. M.
дуб черешчатый
дубравы
дубовые насаждения
почвенные условия
лесные почвы
пойменные почвы
рост дуба
In the soil and climatic conditions of the oak stands (Quercus robur L.) grown installed: features of the state land-ground-water conditions on the water phy sical properties and moisture capacity; the regu-larities of distribution and content of nutrients were revealed; the granulometric composition of soil were established and the group and factional composition of humus were determined. The studies found that in the Bi alowieza Forest oak-woods grow on sod-podzolic and brown forest sandy and sabulous soils underlain by moraine loam. Oak-woods in the floodplains of Pripyat grow on floodplain sod gley sabulous soils with content of physical clay in humus horizons up to 20%. Soil conditions of oaks by water-physical characteristics, moisture reserves and agrochemical indicators are better in floodplain forests, while by density and granulometric texture – in upland types of oak-woods.
2017-05-30T06:22:53Z
2017-05-30T06:22:53Z
2017-05-30T06:22:53Z
2016
Article
Antonik, M. I. The soil conditions of the oak stand in the south-west part of Belarus / M. I. Antonik, V. M. Bosak // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 48-51
https://elib.belstu.by/handle/123456789/20845
BSTU
oai:elib.belstu.by:123456789/208362020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Change acidity sifted peat
Sokolovskiy, I. V.
Domasevich, A. A.
верховой торф
доломитовая мука
мел
кислотность субстрата
кислотность почвы
The results of the reaction medium to neutralize the separated research in peat milling workpiece in “Dokshitsyraygaz”. Peat is taken is characterized as a pine-sphag num (Sphagnum magellansky – 35%, Sphagnum angustifolium – 25%, Scots pine – 25%, vaginal cotton grass – 15%), the degree of decom-position – 18%, ash content – 4.7%, pHKCl – 3.2, 50–60% relative humidity. To change the environment of the reaction as a calcareous material used dolomite flour and chalk. Doze of material is de-signed to skim 1 m3 peat milling blank, which at a relative humidity of 50–60% and the addition of a natural weight of about 250 kg. Studies have shown that the introduction of dolomite chalk and substrate in the reaction medium varies according to the dosage and duration of action of inter-substrate material with lime. The reaction medium in peat substrate is installed after 7-day interaction with chalk and a 10-day interaction with dolomite flour.
2017-05-29T12:45:53Z
2017-05-29T12:45:53Z
2017-05-29T12:45:53Z
2016
Article
Sokolovskiy, I. V. Change acidity sifted peat / I. V. Sokolovskiy, A. A. Domasevich // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 77-79
https://elib.belstu.by/handle/123456789/20836
BSTU
oai:elib.belstu.by:123456789/208092020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
Mushrooms as a tourist attraction on an ecological trail
Shaporova, Ya. A.
экотуризм
экологические тропы
грибы
микология
Ecotourism traditions in Belarus are relatively new and are still created. One of the formed and well proven trends is ecological trails. The objects that deserve more attention for showing and discussion, are the mushrooms and mushroom-like organisms. Guides in their stories about mushrooms pay little attention to their biology, ecology, species composition, and so on, despite the fact that by the number of species composition, mushrooms several times exceed vascular plants and are roughly comparable to a variety of insects known for Belarus. The successful involvement of the fungal component in the guide stories requires special training of highly qualified specialists, possessing both questions related to the knowledge of mycology and have the basics of guided tours. The most effective this can be achieved by including the mycological sub-themes in tours on already prepared educationa l and informative ecological trails, as evidenced by the “mushroom topic” method on a practical training of students. The story of the guide on environ-mental issues during the passage of the route should be strictly focuse d on this specific target audience of listeners. The most relevant, causing increased interest from tourists, on the ecological trail are the questions that affect aspects of the edible and po isonous mushrooms, the appearance of fruiting bodies, the conservation of species diversity of this group of organisms, their role in nature and the possibility of economic use as well as a wide range of other problems, including the environment, ecology, phyto-pathology athers.
2017-05-29T10:07:06Z
2017-05-29T10:07:06Z
2017-05-29T10:07:06Z
2016
Article
Shaporova, Ya. A. Mushrooms as a tourist attraction on an ecological trail / Ya. A. Shaporova // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 133-135
https://elib.belstu.by/handle/123456789/20809
BSTU
oai:elib.belstu.by:123456789/208412020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Herbicides application experiment during chemical treatment in forest plantations
Nosnikov, V. V.
Yurenya, A. V.
Mayseenok, A. P.
химический уход
почвенные гербициды
химическая обработка
лесные культуры
Oppression of forest plantation on cutting areas is observed first of all at the expense of a intensive growth of undesirable wood and shrub vegetation. Chemical care in forest plantation can be carried ou t before their planting, prior to the beginning of vegetation period, during vegetation period. The more safer in relation to treated forest cultures is ma-chining before their planting. In this case it is better to use soil herbicides with the long term of action, such as Terrsan in a dose of 100–200 g/hectares, th e Grader in a dose of 1 l/hectare. Machining Glifos in a dose of 4–8 l/hectares also is effective, however the best effect render tank mixtures of these herbicides. Optimum time of machining is the middle of summer till the cultural operations moment and on tilled soil (to drills, strips) till the end of October. We carried out treatment of plantation of a Lárix decídua, Betula pendula, Pícea ábies, Tília cordáta. Machining prior to the beginning of vegetation period is a little effective, as in negligible extent acts on wood and shrub plants. In vegetation period it is possible to use direct machining of strips abuting to rows by hand sprayers with screen with herbicides of Terrsan, the Grader, Glifos and them tank mixtures. In the end of vegetation period the most effective is machining of crops of a spruce by tank mixture of herbicide of Terrsan in a dose of 100 g/hectares and Glifos in a dose of 4 l/hectares in September. At augmentation of a dose of Terrsan to 200 g/hectares or Glifos to 6–8 l/hectares increases risk of damage of plantation of spruce crops.
2017-05-30T05:41:26Z
2017-05-30T05:41:26Z
2017-05-30T05:41:26Z
2016
Article
Nosnikov, V. V. Herbicides application experiment during chemical treatment in forest plantations / V. V. Nosnikov, A. V. Yurenya, A. P. Mayseenok // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 61-64
https://elib.belstu.by/handle/123456789/20841
BSTU
oai:elib.belstu.by:123456789/208522020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Conceptual provisions on plantation forest growing in Belarus
Volovich, P. I.
Shtukin, S. S.
плантационное лесовыращивание
плантационные культуры
лесные культуры
хвойные породы
сосна
ель
Plantation forest growing in Belarus received practical significance. On the basis of local experience, including recommendations on the establishment of plantation forest plantations conifers and technical normative legal acts, developed the “Concept of plantation forest growing in the Republic of Belarus”. The main provisions of this concept are based on the intensification of forest growing technologies pine and spruce as a fast-growing tree species in optimal soil a nd climatic conditions that defines the strategy of plantation forestry in the country. Designed provisions are the basis of the concept of plantation forest growing in Belarus, the main essence of which is to ensure that the target plantations in the future be able to provide increasing amounts of softwood consumption balanc es in limited areas with short rotation. Suitable site conditions and tillage, use of planting material best genotypes and phenotypes, maintaining optimal density for the duration of forest growing, warning of Agronomy and silvicultural treatments, forest pest monitoring and preventive measures to protect the use of mineral fertilizers, if necessary, are the most important factors in the intensification of cultivation of pine and spruce. Moving on Wood Raw Materials plantation wood blanks even part of the root of natural forest stands will preserve biodiversity and the gene pool of pine and spruce forests, improving and developing with the plantation forestry in the country.
2017-05-30T07:27:03Z
2017-05-30T07:27:03Z
2017-05-30T07:27:03Z
2016
Article
Volovich, P. I. Conceptual provisions on plantation forest growing in Belarus / P. I. Volovich, S. S. Shtukin // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 21-24
https://elib.belstu.by/handle/123456789/20852
BSTU
oai:elib.belstu.by:123456789/208482020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Reproduction of native forest species in the process of non-continuous felling
Rozhkov, L. N.
Yeroshkina, I. F.
лесовосстановление
коренные древостои
видовая структура лесов
несплошные рубки
сплошнолесосечные рубки
реконструкция насаждений
In the article the questions of optimization of species composition of forests of the Republic of Belarus through the rehabilitation of native forest species. The objects of recovery are softwood trees (birch, aspen, grey alder), which occupy ≈ 30% of the total area of forest land. The problem of formation of optimal species structure of forests is still far from its solution. Data analysis 2 the state production forestry associations showed that ov er the last two decades, area under 20 years to those young stands, is a minimum from 20.4 to 51.7% of the area of forested land in this age group. Optimization of species composition of forests is on a recovery path of the cutting area of the main use and renovation of plantations. The article presents the experien ce of the recovery of indigenous tree stands on the place of derivatives by carrying out selective felling and con tinuous deforestation clearcutting with preservation of undergrowth and measures to promote natural regeneration.
2017-05-30T06:54:33Z
2017-05-30T06:54:33Z
2017-05-30T06:54:33Z
2016
Article
Rozhkov, L. N. Reproduction of native forest species in the process of non-continuous felling / L. N. Rozhkov, I. F. Yeroshkina // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 36-38
https://elib.belstu.by/handle/123456789/20848
BSTU
oai:elib.belstu.by:123456789/208382020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
Some properties of soils and increasing their fertility in seed branch of scots pine in the open ground forest nurseries
Romanchuk, A. V.
лесные питомники
плодородие почв
выращивание сеянцев
сосна обыкновенная
комплексные удобрения
Evaluation of soil fertility in forest nurseries in the seed compartment of Scots pine in the open ground. Describes the soil of nurseries by origin of parent rocks and morphological features. For seed-ling nurseries surveyed, soils are characterized by favorable water-physi cal properties, structure, porosity. All of the examined soils in the lower soil horizons, are characterized by a light granulometric composition, which helps to remove excess moisture for growing seedlings. Determined humus content and acidity, as well as the content of the main macroelements in the plough horizon. The amount of acidity pH ranges from 5.23 to 6.19. In the surveyed nurs eries are regularly made lim e fertilizers, and soil in these cases are characterized as slightly acidic and close to neutral, respectively, application of lime fer-tilizers on these nurseries is not required. We studied the soils of forest nurseries main nutrients, and proposed ways to improve soil fertility. As indicator s of soils forest nursery mobile phosphorus, ex-change potassium is characterized by uniform distribution throughout the seed branch of Scots pine. In the assessment of nutrients in forest nurseries su rveyed used a scale of soils, V. S. Pobedova. Based on the obtained data about the soils of forest nurserie s batteries, when grown on them, the Scots pine were proposed types and doses of complex fertilizers of pr olonged action to improve the fertility of the soil.
2017-05-29T12:59:14Z
2017-05-29T12:59:14Z
2017-05-29T12:59:14Z
2016
Article
Romanchuk, A. V. Some properties of soils and increasing their fertility in seed branch of scots pine in the open ground forest nurseries / A. V. Romanchuk // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 69-72
https://elib.belstu.by/handle/123456789/20838
BSTU
oai:elib.belstu.by:123456789/208502020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Transformation of derivatives birch forests tending cuttings Belarusian Poozerie at the root of forest formations
Labokha, K. V.
Borko, A. Ch.
рубки ухода
производные березняки
коренные древостои
лесные формации
березовые насаждения
The research features in derivative thinning birch on the territory of Begoml forestry. As a result of this species in the category of economically valuable plan tations converted 70.8 hectares. Dominated by through passage thinning. As a result of their conduct in the economically valuable plantation transferred 45% of the total transferred stands, cleaning – 28%, the minimum ar ea of derivatives birch converted into economically valuable after lightening – 7.5%. The intensity of thinning varies from mild (15%) to strong (40%). Experience the transformation thinning birch stands of Belarusian Poozerie in indigenous forest formations on the territory of five forest districts showed that carrying out lightening in birch bilberry and sorrel types of forest facilitated the transfer of these areas in covered by sp ruce forest area. After the tassel in birch polytric, sorrel and fern plantations have also been translated in a wooded area by coniferous trees.
2017-05-30T07:11:03Z
2017-05-30T07:11:03Z
2017-05-30T07:11:03Z
2016
Article
Labokha, K. V. Transformation of derivatives birch forests tending cuttings Belarusian Poozerie at the root of forest formations / K. V. Labokha, A. Ch. Borko // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 29-31
https://elib.belstu.by/handle/123456789/20850
BSTU
oai:elib.belstu.by:123456789/208282020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Influence of seeding rates seeds at exit standard seedlings pine in indoor growing
Yakimov, N. I.
Kruk, N. K.
Yurenya, A. V.
сеянцы сосны
выращивание сеянцев
нормы высева
выращивание посадочного материала
расход семян
выход сеянцев
Investigations to determine the output of standard pine seedlings at different seeding rate of pine seeds in the greenhouse conditions. For the cultivation of seedlings it was used as a substrate of peat bogs transition milling work piece with a dose of application of mineral fertilizers, N70P150K 90. Pine seeds were sown in Egedal a scatter planter beds with a width of one meter seeding rates of 6.8; 11.0; 14.0 g/m 2. To estimate the output of seedlings that meet regulatory requirements, use trial-analysis based on a normal distribution. With the increase of pine seed sowing rate was observed decrease in the yield percent of standard seedlings and increase custom. It is not noted a significant change in percent yield seedlings height of 7 cm. With seeding rate is 6.8 g/m 2 output of standard seedlings was 94.5%, while and 14.0 g/m 2 – 88.4%. Significant changes were observed in the output of larger seedlings 12 cm. When seeding rate of 6.8 g/m 2 yield was 57.9%, with 11.0 g/m 2 – 46.0%, and at 14.0 g/m 2 – 27.2%. Therefore, the indoor planting pine material should be grown in a medium-density plantings with a seeding rate of 11–12 g per 1 m 2, which will be combined with economical consumption of seeds with an optimal output of standard planting material.
2017-05-29T11:53:32Z
2017-05-29T11:53:32Z
2017-05-29T11:53:32Z
2016
Article
Yakimov, N. I. Influence of seeding rates seeds at exit standard seedlings pine in indoor growing / N. I. Yakimov, N. K. Kruk, A. V. Yurenya // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 88-90
https://elib.belstu.by/handle/123456789/20828
BSTU
oai:elib.belstu.by:123456789/208142020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
The promising range of fruit and berry cultures For self-picking by visitors of farmsteads and country farms
Gordey, D. V.
Morozov, O. V.
Makhan’kova, A. S,
Karmanovich, K. V.
агротуризм
плодово-ягодные культуры
заготовка плодов
заготовка ягод
агроусадьбы
крестьянско-фермерские хозяйства
The providing by farmsteads and country farms of Belarus services in self-picking fruits and ber-ries by visitors during all vegetative season is possible by using the range of plants, providing a uni-form, continuous, and the maximum period of ripening and picking of fruit. In addition, each culture must have a high taste, valuable biochemical composition and the maximum size and weight parame-ters of fruits; characterized by high adaptability to climatic conditions and to have a simple agricultural techniques of cultivation; provides the maximum economi c benefit from the sale of fruits and berries, as well as possible from the sale of planting material and recreational visits of plantation. The assortment of fruit and berries cultures to create a plantations by the principle of a “green con-veyor” are included in order to ripening: honeysuckle (Lonicera caerulea L.), strawberry ( Fragaria L.), cherry ( Prunus avium L.), highbush blueberry ( Vaccinium corymbosum L.), red currant (Ribes rubrum L.), black currant (Ribes nigrum L.), white currant ( Ribes niveum Lindl.), raspberry (Rubus idaeus L.), blackberries ( Rubus caesius L.), apple ( Malus domestica Borkh), pear ( Pyrus communis L.) and cranberry (Oxycoccus macro-carpus (Aiton) Pers.). In addition to attracting agroturistov in assort-ment may be included other plants are in demand, including not widespread culture in Belarus – silver cherry (Elaeagnus multiflora Thunb.), kiwi fruit ( Actinidia Lindl.), dogwood ( Cornus mas L.).
2017-05-29T10:24:38Z
2017-05-29T10:24:38Z
2017-05-29T10:24:38Z
2016
Article
The promising range of fruit and berry cultures For self-picking by visitors of farmsteads and country farms / D. V. Gordey [et al.] // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 125-128
https://elib.belstu.by/handle/123456789/20814
BSTU
oai:elib.belstu.by:123456789/208272020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Assessing of the biological effectiveness of the biological preparation Aktofit approved for use in the FSC-certified forestries
Blintsov, A. I.
Larinina, Yu. A.
Khvas'ko, A. V.
Kozel, A. V.
Kulikov, S. S.
Актофит
биопрепараты
инсектициды
защита растений
Use of all registered in the “State Register ...” insecticides except Aktara, W DG was banned in the FSC-certified forest enterprises of the Republic of Belarus since September 2015. Registration trials of a biological product Aktofit 0.2%, CE for protection of harvested timber from spruce stems pests, as well as against Aradus cinnamomeus un the pine stands were conducted in field conditions. In applying the drug Aktofit 0.2%, CE mortality of parental generation of ba rk beetles after treatment at a concentration of 0.4 and 0.5% on third day was 80.9 and 86.6%, and on the seventh day – 82.2 and 89.9%, respectively. In tests on pine stands insecticide Aktofit 0.2%, CE showed a fairly high efficiency against A. cinnamomeus Panz. The use of this preparation to the flow rate of 0.5 and 0.6 l/ha provided the biological effectiveness on the seventh day of 68.9 and 73.4% respectively, which is comparable with the level of the model chemical insecticide Tanrek, WDC (0.5 l/ha) recommended for use in forest stands. Application of biological products is not contrary to FSC policy that makes it possible to use Aktofit in the forestry.
2017-05-29T11:44:57Z
2017-05-29T11:44:57Z
2017-05-29T11:44:57Z
2016
Article
Assessing of the biological effectiveness of the biological preparation Aktofit approved for use in the FSC-certified forestries / A. I. Blintsov [et al.] // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 91-94
https://elib.belstu.by/handle/123456789/20827
BSTU
oai:elib.belstu.by:123456789/208252020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
Cultural and morphological characteristics of fungus Phoma sp.1 – Phoma blight causing agents in coniferous tree seedlings
Seredich, M. O.
болезни посадочного материала
Phoma blight of coniferous seedling − a new and poorly understood disease in forest nurseries of the country. The main causing agentsis a pathogenic species Phoma sp.1, for the moment, has no tax-onomy description. The basic morphological and cultural characteristics of the fungal strain Phoma sp.1 are investigated in this paper. It was found that the according to the optimum temperature (22° С) the fungus belongs to the mesophilic group. It was found that the culture of Phoma sp.1 have been capable of forming a vegeta-tive resting spores − chlamydospores.The process of formation began with the separation of protoplasm fragments, then the mycelium septated and covered with a dense shell. Chlamydospores formation was the most rapid agar medium at +4°C for 7 days cultivation. Pycnidia of the fungus formed deep in the nutrient media only after prolonged low-temperature storage of mycelium on agar media, but the spores have not been ripen. The influence of pH on the relative fungus it is acidophilic. Maximizing biomass productivity rate was into the 4.3–4.9 range, but the growth of the fungus Phoma sp.1 is can be carried out in a wide pH range – from 2.5 to 8.5 depending on the composition of the nutrient medium. In the process of life fungus alters the reaction medium at a different number of pH units, bringing it closer to optimal for it development. The pH of the medium also affected cellular and colony morphology of Phoma sp.1. More favorable conditions for the fungus Phoma sp.1 observed at constant medium aeration – the formation of the typical mycelium with pr oportional growth and stable biomass accumulation.
2017-05-29T11:30:08Z
2017-05-29T11:30:08Z
2017-05-29T11:30:08Z
2016
Article
Seredich, M. O. Cultural and morphological characteristics of fungus Phoma sp.1 – Phoma blight causing agents in coniferous tree seedlings / M. O. Seredich // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 98-101
https://elib.belstu.by/handle/123456789/20825
BSTU
oai:elib.belstu.by:123456789/208542020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Analysis of piece by piece methods of round wood measurements and volume estimation
Minkevich, S. I.
Sevruk, P. V.
Buy, A. A.
круглые лесоматериалы
объемов лесоматериалов
лесная таксация
метод верхнего диаметра
методы измерения
объемные отклонения
Based on literature review piece by piece methods of round wood measurements employed in different countries are briefly discussed. The main working method of upper diameter (STB 1667-2012, GOST 2708–75) was researched (in comparison with the control data of formulas Smaliana and a truncated cone). An analysis of round wood volume tables from GOST 2708–75 in comparison with control data showed
positive values of deviations that indicates larger values in standard volumes (GOST 2708–75) (up to 13% for medium-sized (24 cm) and large (over 24 cm) round wood). However, for logs with taper coefficient more than 1 cm/m) negative deviations are characterized, which, in turn, suggests an underestimation of wood volume in the standard tables in relation to the control data of formulas Smaliana and truncated cone
(–18%). Formula Smaliana versus frustoconical formula underestimates the timber volume (however, not more than 1%). Obviously, both of these formulas can be used to determine the amount of measurement errors by the method of upper diameter. In our view, it is advisable to clarify the method of upper diameter based on the average value of taper coefficient in stacked batches of round wood (entering of amendments to
the volumes from GOST 2708–75 on a log taper coefficient of real value).
2017-05-30T07:45:25Z
2017-05-30T07:45:25Z
2017-05-30T07:45:25Z
2016
Article
Minkevich, S. I. Analysis of piece by piece methods of round wood measurements and volume estimation / S. I. Minkevich, P. V. Sevruk, A. A. Buy // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 14-17
https://elib.belstu.by/handle/123456789/20854
BSTU
oai:elib.belstu.by:123456789/208072020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
Grazing strategy of the european bison, red deer and roe deer
Kozorez, A. I.
копытные
травоядные
зубр
олень благородный
косуля
All herbivorous hoofed animals are divided in accordance to their influence on vegetation: grazers, mix-feeders and browsers. These groups of herbivorous provide formation of highly productive and het-erogeneous ecosystems. For the purpose of defining of hoofed animals to this or that group researches on two experimental plots of “Naliboksky” reserve were conducted. The researches were held by character and duration of grazing photofixation. As a result of researches it was confirmed, that the roe deer is a typical browser, bison and red deer are mix-feeders. Also it was found out that phytomass withdrawal on forest meadows by these species is minimal, and doesn't lead to degradation of forest meadows, as well as doesn’t utilize all growth gain of vegetation. It leads to accumulation of vegetation on meadows and to gradual reduction of their fodder. Restoration of hi ghly productive forest meadows and maintenance of heterogeneity in forest ecosystems requires installation of grazer sp ecies of herbivorous.
2017-05-29T09:56:27Z
2017-05-29T09:56:27Z
2017-05-29T09:56:27Z
2016
Article
Kozorez, A. I. Grazing strategy of the european bison, red deer and roe deer / A. I. Kozorez // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 140-142
https://elib.belstu.by/handle/123456789/20807
BSTU
oai:elib.belstu.by:123456789/208602020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
The system and methods of forest fund inventory on the bases of information technologies providing sustainable forest management
Zorin, V. P.
инвентаризация леса
устойчивое управление лесами
лесной фонд
рост древостоев
информационные технологии
лесная таксация
The article is dedicated to introduction of new methods, means and techniques of forest growing, its pro-tection, sustainable forest treatment, providing increase of forest productivity and resistance, development of forest resource and social-economic role, and rational mu ltifunctional application of forest resources. The author describes newly introduced systems and methods of forest inventory fund on the bases of information technologies providing conversion of the Belarusian state forestry data base into the European one. Models of planning of forest stand growth and actualization are described. Also the article contains information on some mobile means of obtaining taxation data, indexes / indicators for inventory of forest fund with the help of new methods and technologies. The following aspects are under investigation: computer tablet sand forest taxation data input, system of taxation data transfer (by Internet), satellite navigation, and delimitation of forest areas. The author analyses forest growth forecast models and regression models.
2017-05-30T08:14:26Z
2017-05-30T08:14:26Z
2017-05-30T08:14:26Z
2016
Article
Zorin, V. P. The system and methods of forest fund inventory on the bases of information technologies providing sustainable forest management / V. P. Zorin // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 3-5
https://elib.belstu.by/handle/123456789/20860
BSTU
oai:elib.belstu.by:123456789/208582020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
The average trunk diameter distribution rows in the natural diameter classes with considering of the tree quality categories and methods of their use for the rated cutting area commodification
Mashkovsky, V. P.
диаметры стволов
расчетные лесосеки
лесоустройство
древесные породы
техническая годность деревьев
расчеты лесосек
заготовка древесины
The article presents of the stem diameter distri bution rows in the natural diameter classes with considering of the trees quality categories. These rows are formed of six main tree species in Belarus: pine, spruce, oak, birch, black alder and aspen. The use of such series together with the assortment tables allows you to commodification of the rated cutting without the use of timber quality tables. Method of calculation is described in detail. To perform this operation it is necessary for each element of forest in the stand to know the average diamet er and height, absolute or relative density, and the proportion of merchantability trunks or class quality of wood. For the case where the proportion of the merchantability trunks don’t known, but there is only class quality of wood, the article presents the average percentage of merchantability trunks depending on the species and class quality of wood. Present method of fitting the series averaged distribu tion of the natural thickness steps of the concrete forest element preserves all the relationships that occur between the total number of trees, the number of merchantability and fuel trunks on the diameter clsass and for the whole element of forest.
2017-05-30T08:05:49Z
2017-05-30T08:05:49Z
2017-05-30T08:05:49Z
2016
Article
Mashkovsky, V. P. The average trunk diameter distribution rows in the natural diameter classes with considering of the tree quality categories and methods of their use for the rated cutting area commodification / V. P. Mashkovsky // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 6-9
https://elib.belstu.by/handle/123456789/20858
BSTU
oai:elib.belstu.by:123456789/208422020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Humidity of peat substrate during growing of indoors seedlings
Nosnikov, V. V.
Domasevich, A. A.
Granik, A. M.
выращивание посадочного материала
торфяные субстраты
влажность субстрата
абсолютная влажность
относительная влажность
The results of studies of moisture content and wa ter holding capacity of the substrate in the cell cassettes “Plantek” 64F for the cultivation of containe r planting material. The moisture content of the substrate of cassette is taken at the output line of the Italian company “MosaGreenSrl” in RLSC, and then immersed in water for 48 hours is changed by the va riants of experiment in the range of 19.1–48.0%. The absolute humidity for different versions is 414.9–539.6%. With the high amount of moisture in the
substrate air is virtually absent, wh at adversely affects the growth of plants. Adding more moisture will be run-off from substrate with nutrient depletion. The relative humidity in this case is 80%. The results of de-termining the absolute and relative humidity of the substrate in the cell depending on the weight of the cassette are presented. The mass range was significant – from 2.9 to 7.4 kg for “Plantek” 64F and from 3.4 to 9.7 kg for “Plantek” 35F. To visualize and understand the relationship of humidity of the substrate and mass of the built cassette diagrams was build. They are revealed that the optimal mass range for the cassettes “Plantek” 35F is in the range of from 5.0 to 6.5 kg, brand “Plantek” 64F – 4.0–5.5 kg.
2017-05-30T05:55:39Z
2017-05-30T05:55:39Z
2017-05-30T05:55:39Z
2016
Article
Nosnikov, V. V. Humidity of peat substrate during growing of indoors seedlings / V. V. Nosnikov, A. A. Domasevich, A. M. Granik // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 58-60
https://elib.belstu.by/handle/123456789/20842
BSTU
oai:elib.belstu.by:123456789/208472020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Dendrological scales of spruce european of 5–7th groups of plants in the territory of Belarus
Filon, D. I.
ель европейская
дендрологическая шкала
ранняя древесина
поздняя древесина
годичные кольца
ельники
Spruce forests belonging to 5–7th groups of plants have I–Ib class of bonitet and are the most productive. Dendrological scales of spruce forests have an extension 104 years (1888–1991). Index values in the spruce forests of the 5th group plantings ranged for late wood within 0.66–1.44, for early wood – 0.61–1.30, for treering as a whole – 0.62–1.29. In spruce forests of 6th group index values fluctuated for late wood within 0.72–1.99, for ea rly – 0.63–1.26, for tree-ring as a whole – 0.67– 1.24. In spruce forests of 7th group index values fluctuated for late wood within 0.47–1.58, for early – 0.41–1.86, for treering as a whole – 0.42–1.75. Coefficients of variation of indices width of tree rings were as follows: for spruce plantations 5th group 13% for spruce 6th group – 11% for spruce 7th group – 18%, which corresponds to the lower rate of normal variation.
2017-05-30T06:45:48Z
2017-05-30T06:45:48Z
2017-05-30T06:45:48Z
2016
Article
Filon, D. I. Dendrological scales of spruce european of 5–7th groups of plants in the territory of Belarus / D. I. Filon // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 39-43
https://elib.belstu.by/handle/123456789/20847
BSTU
oai:elib.belstu.by:123456789/208442020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Growing of oak cultures in floodplain river Pripyat territory of the National park “Pripyat”
Bespalyy, A. A.
Sokolovskiy, I. V.
дуб черешчатый
рост дуба
поймы рек
пойменные почвы
национальные парки
The results of the five-year study of cultures of oak, created two sites, located in the left bank of the floodplain. Pripyat in the territory of the National Park “Pripyat”. Object no. 1 is located in the central part of the floodplain on the turf gl eyey and gley sandy soils. Object no . 2 is located in the floodplain of the riverbed on a combination of Nuclear-podzolic sandy and sandy loam soils of various moisture sandy slabozader-nennymi sediments and sma ll areas of turf gley ey sandy loam soil. It is found that in the central part of the height of the flood oak average twice higher than the flood side riverbed. Approximately 50% of the test specimens are characterized by oak-hundredth you within 20–40 cm. Individual oak specimens in riverbed of the flood reached a height of 78 cm and 144 cm in the middle. The first oak growth in height in the extremely arid 2015 in the riverbed of the flood rec-orded in 15% of the trees, and in the central 44%. Included Quantity-tion of trees that have marked the second highest gains, reduced by 3–5 times. It was noted in edanie young oak shoots wild animals and drying it on a high sandy ridges in the riverbed of the floodplain. In the central part of the floodplain survival and preservation of oak is quite high.
2017-05-30T06:16:05Z
2017-05-30T06:16:05Z
2017-05-30T06:16:05Z
2016
Article
Bespalyy, A. A. Growing of oak cultures in floodplain river Pripyat territory of the National park “Pripyat” / A. A. Bespalyy, I. V. Sokolovskiy // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 52-54
https://elib.belstu.by/handle/123456789/20844
BSTU
oai:elib.belstu.by:123456789/208112020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
Traditional culture of Belarus as a resource of excursion and tourist activity
Zdanovich, N. I.
культура Беларуси
туризм в Беларуси
экскурсионно-туристическая деятельность
фольклор
национальная культура
Natural potential and national colour are the most attractive tourist product in Belarus. The resource potential of folklore for the development of almost all types of tourism is inexhaustible. The centuries-old observations of weather, animals and birds beha vior are embodied in a number of weather sayings. They not only decorate the excursion narrative, but also enrich the excursionists with new practical knowledge. Folk etymology has fixed in legends and lore the most significant features of natural objects (representatives of flora and fauna). Legends, folk sa yings and beliefs have interwoven into the scenarios of calendar holidays, rites and games, which have b een permanent attributes of traditional culture. Myth-ological characters (especially gods of seasons and spirits of the el ements) should become the epicenters of such holidays or animations. Another resource, which is hardly ever used, are cult stones.
2017-05-29T10:15:04Z
2017-05-29T10:15:04Z
2017-05-29T10:15:04Z
2016
Article
Zdanovich, N. I. Traditional culture of Belarus as a resource of excursion and tourist activity / N. I. Zdanovich // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 129-132
https://elib.belstu.by/handle/123456789/20811
BSTU
oai:elib.belstu.by:123456789/208202020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
Historical aspects of plant composition and the main results of introduction of decorative plants in the parterre part of BSTU Botanical Gardens
Makoznak, N. A.
Burhanskaya, T. M.
Ботанический сад Белорусского государственного технологического университета
декоративные растения
интродукция растений
растительные композиции
Historical aspects of creation of the compositions and the results of the introduction of ornamental plants in the parterre part of the BSTU Botanical Gardens in 1991–2015 years are considered. The number of compositions in regular and landscape styles were created, in which territory the collectible and demonstration plantings of ornamental trees and shrubs and herbace ous plants were placed. With the use of modern techniques of landscape architecture and design the compositions of the modular garden, garden of shady plants, rockeries, collections planta tions of types, forms and varieties of junipers, peo-nies, daylilies, grasses and other plants, that are perspective for use in the garden and park construction, are created. In 2015 the collection includes 59 species and 107 ornamental varieties of flowering woody plants, 36 species and 46 ornamental forms of trees and shrubs with decorative leaves, 25 species and 92 ornamental forms of conifers, 30 species and varieties of annual, 17 – of biennial and 289 – of per-ennial herbaceous plants of open spaces. The main cr iteria of the selection of species, their decorative forms and varieties is a combination of high decorative qualities with resistance to adverse environmen-tal effects, which makes it possible to test and introduce them in the green building in the Republic of Belarus.
2017-05-29T10:59:42Z
2017-05-29T10:59:42Z
2017-05-29T10:59:42Z
2016
Article
Makoznak, N. A. Historical aspects of plant composition and the main results of introduction of decorative plants in the parterre part of BSTU Botanical Gardens / N. A. Makoznak, T. M. Burhanskaya // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 109-112
https://elib.belstu.by/handle/123456789/20820
BSTU
oai:elib.belstu.by:123456789/208402020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Growth, productivity and heritability of the height of the seed progeny clonal hybrid seed plantation of Scots pine at 7 years of age
Poplavskaya, L. F.
Rebko, S. V.
Tupic, P. V.
сосна обыкновенная
семенные потомства
гибридно-семенные плантации
рост сосны
продуктивность сосны
Conducted studies on growth and productivity of seed progeny clonal hybrid seed plantation of scots pine in the test cultures. Test cultures of scots pine at 7 years of age have high rates of growth. Of the 20 subjects 9 families of offspring grow better monitoring, indicators 11 families below the height control. On the total volume of the trunks of the differences among the seed progenies were significant. The volume of tree trunks in the compartment in only 2 families were below the control variant (ratio of control to 62.8 and 99.8%). In 17 of the 20 families, the volume of trunks in the compar tment exceeds the control by more than 10% (from 111 to 228%). A supply of stem wood of all the families, except two, exceed the control. Also in test cultures determined the heritability of height of seed progeny of scots pine, which amounted to 39.8%.
2017-05-30T05:32:36Z
2017-05-30T05:32:36Z
2017-05-30T05:32:36Z
2016
Article
Poplavskaya, L. F. Growth, productivity and heritability of the height of the seed progeny clonal hybrid seed plantation of Scots pine at 7 years of age / L. F. Poplavskaya, S. V. Rebko, P. V. Tupic // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 65-68
https://elib.belstu.by/handle/123456789/20840
BSTU
oai:elib.belstu.by:123456789/208082020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
Social aspects of forest recreation
Yushkevich, M. V.
рекреационное использование лесов
рекреационные леса
рекреанты
We consider the social aspects of recreational use of forests, such as forest recreants attendance and attractiveness of different stands on the size and type of locality, age, gender, employment. It was estab-lished that recreants distributed fairly evenly by the number of visits to the forest in the summer. Most vacationers are in a forest 1–2 times and 3–4 times per month. Women are in forest considerably less than men. Working in the forest are less likely than senior citizens, students and pupils. Residents of ru-ral areas are more likely than residents of large citie s, visiting the forest. More than 3/4 of the respond-ents prefer to rest in mixed stands, and one in five in the pure stands. More than a quarter of the women surveyed, and almost one in four works in favor of rest in pure stands. More than half of the respond-ents chose the pine stands as a place of rest. A large proportion of respondents (22.1%) of the answers a few tree species, including two species – 15.3%. Dominated by a combination of pine and birch, pine, birch and spruce. Women choose for rest stands consisting of one or two tree species, mostly pine, birch or mixed of these breeds. Men are more varia tion in their choice. Working are characterized by a more flexible approach to the selection of stands for summer vacation. The study offered the best in terms of recreants composition recreational forests of the country.
2017-05-29T10:01:57Z
2017-05-29T10:01:57Z
2017-05-29T10:01:57Z
2016
Article
Yushkevich, M. V. Social aspects of forest recreation / M. V. Yushkevich // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 136-139
https://elib.belstu.by/handle/123456789/20808
BSTU
oai:elib.belstu.by:123456789/208342020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
Influence of preseeding treatment of seeds of Scots pine and Norway spruce on their viability and energy of germination
Frolenkova, M. S.
Volkovich, A. P.
предпосевная обработка семян
прорастание семян
всхожесть семян
семена ели
семена сосны
сосна обыкновенная
ель европейская
This work aims to study of the effectiveness of growth regulator s for pre-emergence treatment of seeds (Scots pine and Norway spruce) and their influence on viability and energy of germination of seeds and establishment of optimum duration of soaking seeds in solutions of the preparation and identify their most effective concentratio ns in depending on tree species. For this approach, we used preparations of Stimpo and Zircon. To study the efficiency of growth regulator Stimpo were prepared solutions with concen tration of 1.5; 2.0; 2.5 ml/l the Samples of seeds, which were treated with different concentrations, were left on soaking for 8, 14 and 20 h. To study the action of the preparation Zircon prepared solutions with concentration of 0.5; 1.0; 1.5 ml/10 l. Seed soaking was carried out for 12, 24 and 36 h. Comparison of the effectiveness of growth regulators was carried out with the control of samples of seeds, which were soaked in water. It is revealed that the best concentration for s eeds of Norway spruce, whic h were treated with the preparation Stimpo is 2.0 ml/l with soaking time for 14 h, and for Zircon – 1.0 ml/10 l with soaking for 24 h. For seeds of Scots pine the best concentration when applying growth regulator, Stimpo is 2.5 ml/l when soaking time for 14 h, and Zircon – 1.5 ml/10 l with soaking time for 24 h.
2017-05-29T12:36:47Z
2017-05-29T12:36:47Z
2017-05-29T12:36:47Z
2016
Article
Frolenkova, M. S. Influence of preseeding treatment of seeds of Scots pine and Norways pruce on their viability and energy of germination / M. S. Frolenkova, A. P. Volkovich // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 80-83
https://elib.belstu.by/handle/123456789/20834
BSTU
oai:elib.belstu.by:123456789/208462020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Silvicultural effectiveness of measures to aid to natural reneval at clearcuts in novogrudok forestry
Yushkevich, M. V.
Shintar, D. A.
естественное возобновление
подрост
самосев
подлесок
сплошные вырубки
Appointment to promote natural renewal at clearcuts significantly increases the probability of further form a tree stand with a predominance of conifers during the systematic care. The density of undergrowth on felling surveyed ranged from 6,973 to 3,250 units per hectare, while the proportion of valuable species from 62.1 to 83.35. Self-sown crow was presented only valuable species and the amount ranged from 550 to 1,603 units per hectare. Among the identified amount of undergrowth stored when cutting ranged from 12.7 to 83.1%. The highest average number of units of undergrowth valuable species found at the projective cover grass-shrub tiers of 30–50% and projective cover moss-lichen tiers of 20–40%. The least effect on undergrowth in underforest has canopy density of 0.1 to 0.3. Carrying out loosening the soil increases the amount of undergrowth valuable species for 3–4 years in 1.9–3 times, including self-sown crow in 1.6–4.4 times.
2017-05-30T06:34:39Z
2017-05-30T06:34:39Z
2017-05-30T06:34:39Z
2016
Article
Yushkevich, M. V. Silvicultural effectiveness of measures to aid to natural reneval at clearcuts in novogrudok forestry / M. V. Yushkevich, D. A. Shintar // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 44-47
https://elib.belstu.by/handle/123456789/20846
BSTU
oai:elib.belstu.by:123456789/208512020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Middle asia plants in the botanical garden of BSTU
Klimchik, G. Ya.
ботанический сад Белорусского государственного технологического университета
интродукция растений
коллекции растений
растения Средней Азии
The results of the introduction of species from harsh areas of the harsh areas of Central Tanshan as well as Turan and Turkmen provinces of Iran-Turan region in the botanical garden of BSTU, which is located in the Republic of Belarus in the East European province. The woodland is part of Nemansko-Prіdneprovsky geobotanical district subzones hornbeam-oak-conifer forests. The climate is moderately cold and moist. The period with positive air temperature is 240 days. The amount of rain in a year on average is 650 mm. Over 60 years of botanical garden planted 66 species of flora of Siberia. Significant replenishment of the collection was carried out in 1963, 1975–1977. Currently, 26 species survived. The rest for various reasons, dropped out of the collection. Well settled down and go through the whole cycle of species such as Caragana leucophloea Pojark, Sorbaria lindleyana, Sorbaria kirilowii, Caragana turkestanica, Caragana brevispina Royle, Córnus Torreya and others. Not tested species such as Populus bolleana Louche, Picea schrenkiana subsp. tianschanica, Spiraea mongolica, Kerria japonica, Elaeágnus angustifólia, Caragána spinosa, Caragána arborescens ( f. pendula ), Caragana arborescens ( f. lorbergii ) and others. In the extremely depressed state on the ve rge of dropping out of the collection are Lycium barbarum, Lonícera altaica Pall., Malus pumila, Spiraea pubescens and others. The main reasons for reducing the total number of species and number of plants in groups are over-planting density, depressing light-loving species of flora, shade under the canopy of trees, etc.
2017-05-30T07:19:55Z
2017-05-30T07:19:55Z
2017-05-30T07:19:55Z
2016
Article
Klimchik, G. Ya. Middle asia plants in the botanical garden of BSTU / G. Ya. Klimchik // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 25-28
https://elib.belstu.by/handle/123456789/20851
BSTU
oai:elib.belstu.by:123456789/208492020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Features of natural regeneration under the canopy of polytric pine forests of Belarusian Polesie
Luferov, A. O.
естественное возобновление
сосновые леса
сосняки долгомошные
сосновый подрост
Белорусское Полесье
In article results of study of natural regeneration under a cover of Polytric pine forests on the territory of Belarusian Polesie. 10 indicator plots have been laid under the canopy of middle-aged, ripening and mature pine stands on the territory of GLHU “Miloshevichsky forestry enterprise”, GLHU “Petrikov forestry enterprise” and GOLHU “Mozyr experimental forestry enterprise”. Produced enumeration of undergrowth on survey sites with subsequent transfer of the acc ounting amount to 1 hectare. The ages, heights and conditions of each plant with groups to their viability have been determin ed. Undergrowth of birch, oak and pine prevalence under the canopy of pine stands. The largest number of young growth noted in the stand density of the parent stand between 0.7–0.8. The absence of relationship between the amount of under-growth and density of the pine stand have been identified. The structure and density of underbrush has been studied. Prevalence of buckthorn brittle was evaluate d. The underbrush is sparse and doesn’t make any influence on the growth of undergrowth under these conditions. Mosses occupy up to 85% of the total projective cover field layer in the plots. It was noted that a small fraction of the pine regrowth due to the high den-sity of the coating with moses (Polytrichum commune L.), which prevents the rooting of pine seedlings.
2017-05-30T07:02:14Z
2017-05-30T07:02:14Z
2017-05-30T07:02:14Z
2016
Article
Luferov, A. O. Features of natural regeneration under the canopy of polytric pine forests of Belarusian Polesie / A. O. Luferov // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 32-35
https://elib.belstu.by/handle/123456789/20849
BSTU
oai:elib.belstu.by:123456789/208012020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Developments in the hunting tourism sector NPA “Belarusian society of hunters and fishermen”
Malazhavski, А. А.
Bakhur, А. V.
охотничий туризм
охотничье хозяйство
охотничьи угодья
Hunting tourism, whose main purpose is catching trophy animals, became ingrained in hunting sec-tor activities. “Belarusian society of hunters and fishermen”, the oldest public association, did not be-come an exception. One of the main objectives of this association, leased about 60% of the hunting grounds of the country, is to ensure the condition for the realization of the right to hunt. For this reason, management associations have a certain specificity of activity on the organization of hunting tours. In general, in RSPA BSHF dominate fields, which account about 56.2% of the total areas, the most productive forest hunting grounds are equal to 38.6%. The area of forest hunting grounds and their quali-tative characteristics largely determined by the number of hoofed animals in hunting sector. The highest number of hunting tours with foreign hunters was in 2013. After that a recession was observed. The larg-est number of foreign hunters visited Vitebsk region. More than 90% of hunters come from Russia, the proportion of hunters from the EU countries increased more than in 2 times (7.1%) in 2015. The maximum amount of game meat, got by foreign hunters was in 2013 and 2014. In the past few years the demand for roe deer, the highest amount of which was in 2015. Quantity reduction of foreign hunters led to a decline of revenues from hunting tours, starting from 2014 moreover there is an expenses decline for one hunter.
2017-05-29T08:50:45Z
2017-05-29T08:50:45Z
2017-05-29T08:50:45Z
2016
Article
Malazhavski, A. A. Developments in the hunting tourism sector NPA “Belarusian society of hunters and fishermen” / А. А. Malazhavski, А. V. Bakhur // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 151-154
https://elib.belstu.by/handle/123456789/20801
BSTU
oai:elib.belstu.by:123456789/208222020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
Perspective directions of increase of efficiency of use of evergreens in the design of school interiors of various functional appointments in the Republic of Belarus
Kosuha, S. B.
Burhanskaya, T. M.
вечнозеленые растения
озеленение интерьеров
цветочно-декоративное оформление
школьные интерьеры
The studies have shown that the range of evergreens, which are being farmed in the interiors of school educational institutions of Mi nsk has mostly the same type. The diversity and compositional tech-niques which were used are also the same. All evergreens were created on the basis of their landscaping elements and as mostly have expressed the ideas and concepts. There was given the range of aesthetic evaluation elements of interior floral decoration. It is based on the analysis of modern domestic and for-eign practice in the field of interior design. In the article there was suggested zoning interiors school edu-cational institutions. Also there was formulated the modern approaches to the creation of interior ele-ments of landscaping school educational institutions, including the principles of perspective assortment of evergreens. It would be useful to ensure their stable and decorative expressed phytosanitary activities; modern compositional techniques, perspective interiors for gardening school for various applications.
2017-05-29T11:07:51Z
2017-05-29T11:07:51Z
2017-05-29T11:07:51Z
2016
Article
Kosuha, S. B. Perspective directions of increase of efficiency of use of evergreens in the design of school interiors of various functional appointments in the Republic of Belarus / S. B. Kosuha, T. M. Burhanskaya // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 105-108
https://elib.belstu.by/handle/123456789/20822
BSTU
oai:elib.belstu.by:123456789/208152020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
Assessment of biological value and safety of food in the diet developing for tourism and recreational activities
Bondaruk, A. M.
Tsygankov, V. G.
Zhurihina, L. N.
Fedorovich, S. V.
Gulin, V. V.
пищевые продукты
качество пищи
биологическая оценка
пищевой состав
энергетическая ценность
The qualitative composition of food for people leading an active life, should be selected based on individual physical characteristics. Anyway, the food must contain all the essential macro and micro el-ements. When the optimal supply structure ensures high performance and primary prevention of many diseases (cardiovascular, atheroscle rosis, cancer, and others), increases immune resistance, and en-hanced protection from the effects of adverse environmental factors. Methodological approaches to estimation the safety and biological value of food production in the Tetrahymena pyriformis. Has done a ranking of food products for the food composition and energy val-ue. Determine the balance of these foods in the daily diets. Offered a table of the calculation of the amount of food for the cultivation of a Tetrahymena pyriformis. Developed and experimentally tested two versions of the environment necessary for the study of biological value and food safety in the Tetrahymena pyriformis.
2017-05-29T10:32:20Z
2017-05-29T10:32:20Z
2017-05-29T10:32:20Z
2016
Animation
Article
Assessment of biological value and safety of food in the diet developing for tourism and recreational activities / A. M. Bondaruk [et al.] // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 121-124
https://elib.belstu.by/handle/123456789/20815
BSTU
oai:elib.belstu.by:123456789/208172020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
The problems of modern approaches to creation of the landscape flower gardens in the modern urban space (Minsk)
Sidorenko, M. V.
Tyrina, Ye. M.
ландшафтное благоустройство
цветочно-декоративное оформление
цветочные сады
городское озеленение
The article concerns the main prerequisites for cr eation landscape flower gardens in the modern ur-ban space. A research of current trends in landscape improvement of urban areas showed that the flow-er decoration is an integral tool in creating aesthe tically pleasing, comfortable and sustainable spaces in the city. In the flower design of Minsk plain composition using annual ornamental plants is dominated. The analysis of the experience of urban gardening in foreign countries has shown that perennial flowers allow you to create decorative natural plant compositions that do not require significant maintenance during the growing season, as well as more economical to use. Special attention is given to such type of gardening, as a flower garden, which is widespread in the modern tendency landscape design “New wave”. Generally, the results of the research show that landscaped flower gardens are the most promising floral-decorative design of various landscape objects in Minsk. It based on the knowledge of the ecological requirements of perennial plants, peculiar ities of growing certain crops in an urban setting.
2017-05-29T10:42:21Z
2017-05-29T10:42:21Z
2017-05-29T10:42:21Z
2016
Article
Sidorenko, M. V. The problems of modern approaches to creation of the landscape flower gardens in the modern urban space (Minsk) / M. V. Sidorenko, Ye. M. Tyrina // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 117-120
https://elib.belstu.by/handle/123456789/20817
BSTU
oai:elib.belstu.by:123456789/208002020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Some aspects of the ceramics techonology in the late middle ages in Belarus
Zdanovich, N. I.
керамика
производство керамики
формовочная техника
формование изделий
керамическая посуда
Adding national flavor to agricultural tourist houses is connected with the question of traditional ceramics for national cuisine, which forms an important element of the local colour of the interiors. It’s necessary to study the techniques of ceramics production. The technology includes questions of the molding compound composition, molding technique, baking methods and surface decoration. The molding compound of unglazed and glazed utensils of the 16–17th centuries. includes from 25 to 40% of additives: both natural (like sand, sometimes marl) and artificial (gravel or sand, sometimes chamotte). The pottery was formed on hand-operated (before the 16th century) or foot-operated potter’s wheel. The items were baked in oxidizing, reducing or uncured oxidizing solution at a temperature be-tween 700 and 900 С. For surface decoration scalding, engobing and glossing were used. In the Eastern region the inner surface was glazed, an d the outer surface was covered with a layer of white engobe be-fore glazing. In the Western region engobe was used for painting only. According to the application techniques, the ornament is divided into corrugated, stamped (carving method), moulded, painted, dim-pled, notched and fingered ornamentation. Regional features can be noticed in molding compound composition, pottery decoration preferences or ornamentation.
2017-05-29T08:42:43Z
2017-05-29T08:42:43Z
2017-05-29T08:42:43Z
2016
Article
Zdanovich, N. I. Some aspects of the ceramics techonology in the late middle ages in Belarus / N. I. Zdanovich // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 155-157
https://elib.belstu.by/handle/123456789/20800
BSTU
oai:elib.belstu.by:123456789/208022020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
Development of hunting in Belarus
Litvinov, V. F.
Yushkevich, N. T.
Podoshvelev, D. A.
охотничье хозяйство
охотничий туризм
туризм в Беларуси
Hunting in the Republic of Belarus has passed a long way. It made first steps in times of the Great Principality of Lithuania. The next steps were taken when the territory of the republic was a part of the Russian Empire and the USSR. Hunting is part of the national economy of the Republic of Belarus now. This fact determines the further possible way of its development. Hunting tourism is one of the most profitable activities. This kind of tourism plays an important role in the improvement of hunting activity efficiency. The aim of hunting tourism is to increase the fi-nancial income from hunters for the provided services. Traditionally foreign tourists are the basis of hunting tourism. But unfortunately there have been many problems in hunting tourism as well as in the whole sys-tem of hunting sector. Inadequate infrastructure of hunting management, insufficient number of game animals in many hunting farms, lack of the required specialists in the republic, lack of advertising and the low level of the personnel training. It all doesn’t allow providing hunting for foreign hunters on a proper level. Here we can add undeveloped system of services provided for tourist etc. The dynamics of the development of hunting tourism gives us the opportunity to suppose that solving this problem in the future w ill make it possible to significantly increase financial income from hunting tourism. There is objective background for dynamic development of hunting efficiency for enhancing its role in the system of sustainable nature resource management and to meet the needs of our econ-omy and people in the production and services proposed in this field.
2017-05-29T08:59:18Z
2017-05-29T08:59:18Z
2017-05-29T08:59:18Z
2016
Article
Litvinov, V. F. Development of hunting in Belarus / V. F. Litvinov, N. T. Yushkevich, D. A. Podoshvelev // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 147-150
https://elib.belstu.by/handle/123456789/20802
BSTU
oai:elib.belstu.by:123456789/208432020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Growth specifics and productivity of home and introduced artificial tree species plantations
Gvozdev, V. K.
Khokhlov, A. A.
искусственные насаждения
интродукция деревьев
рост насаждений
продуктивность насаждений
лесные культуры
The results of the analysis of growth rates and production of artificial plantations of local and introduced tree species are presente d. Brief information about the forests introduction in Belarus in the historical aspect is reported. Characteristics of research facilities located on the territory of the Republican biological reserve “Prylu ky” are given. All properties are in close proximity to each other in identical conditions of habitat (type of forest growth conditions D2 Kislichnaya series of forest types, soil, sod-pale-podzolic loamy medium podzolennaya, a powerful loess). The studied plantations ranged 70 to 106 years, which allows you to make objective conclusions about the success of their growth and formation. Analysis of plantation growth rates shows that hi gh productivity is characterized by 106 years old plantation of European larch and 80 years old culture of Douglas Fir (stem wood stock is respectively 695 and 740 m3/ha). Norway spruce plantations (reserv e in 71, returned more than 690 m3/ha) from the local coniferous-forest-forming species demonstrate hi gh growth rates that are not inferior to exotic species. Stocks of stem wood and the average increase in pine plantations are significantly lower (at the age of 87 respectively, 505 m 3/ha and 6.0 m3/ha per year). Pure and mixed stands of oak Northern demonstrated higher rates of growth and production compared to Quercus robur tree stands.
2017-05-30T06:09:05Z
2017-05-30T06:09:05Z
2017-05-30T06:09:05Z
2016
Article
Gvozdev, V. K. Growth specifics and productivity of home and introduced artificial tree species plantations / V. K. Gvozdev, A. A. Khokhlov // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 55-57
https://elib.belstu.by/handle/123456789/20843
BSTU
oai:elib.belstu.by:123456789/208372020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Soil properties and productivity plantations of tilia cordata in various forest conditions
Selishcheva, O. A.
липа мелколистная
свойства почв
продуктивность насаждений
липняки
In Belarus there are 341.8 ha of plantations with linden artificially-descent and 3,746.2 ha of natu-ral origin. Lime stands are distributed unevenly through the territory of the Republic and by class of age. The largest area with Linden widespread in the subzone of broadleaved and spruce forests (3,229.4 ha). There is a predominance of middle-aged stands (the average age is proportional to the square – 45 years). Lime stands grow mainly in oxalis (72.5% of the total area) and snidely (22.4%) forest types. To study the productivity of plantations and soil properties were mortgaged plots in stands of various composition and origin in different types of forest growing conditions and forest types (linden oxalis, blueberry and fern). For each horizon of the soil gr anulometric composition, co ntent of humus, mobile forms of phosphorus, exchange potassium, iron rolling, the exchange cations of calcium and magnesium, acidity, calculated cation exchange capacity and saturation of soil bases. As a result of the research showed that the lime stands grow on sandy, sandy loam, sandy loam, underlain by clay and loamy soils. The higher average gains on a stock are pure and mixed lime stands of artificial origin, planted on sandy loam, underlain by loam and loamy soils in various forest types.
2017-05-29T12:52:14Z
2017-05-29T12:52:14Z
2017-05-29T12:52:14Z
2016
Article
Selishcheva, O. A. Soil properties and productivity plantations of tilia cordata in various forest conditions / O. A. Selishcheva // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 73-76
https://elib.belstu.by/handle/123456789/20837
BSTU
oai:elib.belstu.by:123456789/208332020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
The content of nutrients and the acidity of the substrate for growing containerized seedlings of pine and spruce
Yurenya, A. V.
Yakimov, N. I.
Granik, A. M.
выращивание сеянцев
сеянцы сосны
сеянцы ели
питательная среда
кислотность субстрата
кислотность почв
питательные вещества
The results of studies of the content of mobile forms of phosphorus and potassium, ammonia nitro-gen, mobile iron compounds and the sum of exchangeable bases of calcium and magnesium in the sub-strate at the beginning and end of the growing season when seedlings of Scots pine and Norway spruce in containers. The content of nutrients in the substr ate to the end of the growing season has decreased significantly. The number of mobile forms of phosphorus has decreased in 2.3 times, potassium 2 times, ammonia nitrogen up to 19 times exchangeable bases of calcium and magnesium in 1.5 times. This is due to the consumption of the seedlings of nutrients, as well as their leaching from the substrate during irrigation. Therefore, to maintain the necessary balance of nutrients in the substrate during the vegetation period it is necessary to observe a scien tific system of fertilization.The acidity of the sub-strate also decreased from 5.2 to 6.3 pH. Water for irrigation has the acidity close to neutral (pH = 7.1). To maintain the optimum acidity of the substrate, the pH of irrigation water should be in the range of not higher than 5.5 to 6.0. Therefore, when using irrigation water with neutral acidity is necessary to carry out activities according to its acidification.
2017-05-29T12:28:10Z
2017-05-29T12:28:10Z
2017-05-29T12:28:10Z
2016
Article
Yurenya, A. V. The content of nutrients and the acidity of the substrate for growing containerized seedlings of pine and spruce / A. V. Yurenya, N. I. Yakimov, A. M. Granik // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 84-87
https://elib.belstu.by/handle/123456789/20833
BSTU
oai:elib.belstu.by:123456789/208182020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
Features of collection of spicy-aromatic plants in the botanical garden
Sachyuka, T. U.
Bosak, V. M.
пряно-ароматические растения
коллекции растений
Ботанический сад Белорусской государственной сельскохозяйственной академии
The article presents the results of studying the coll ection material of spice and aromatic plants in the Botanical Garden of Belarusian State Agricultural Academy based on morphological, morphometrical and phenological characteristics. It also presents data on yield in a phase of technological maturity, seed productivity as well as specifies basic quality indicators. Collection of spicy-aromatic plants in the Botani cal Garden of BSAA is represented by 58 species that belong to 14 tribes and 40 genera. Collection of spicy-aromatic pl ants is divided into three sections: the most common, rarely used and advanced culture. Research new varieties of spicy-aromatic plants ( Ocimum basilicum L. (Volodar, Nastena, Magiya), Ocimum tenuiflorum L. (Istochnik), Allium × proliferum (Allium cepa × Allium fistulosum) (Uzgorak), Allium odorum L. (Vodar), Borago officinalis L. (Blakit), Geranium macrorrhizum L. (Tanyusha)) that are included in the State Re gister of varieties of the Republic of Belarus. Varieties has a complex of economically valuable sings and are used as a vegetable and decor plants.
2017-05-29T10:52:25Z
2017-05-29T10:52:25Z
2017-05-29T10:52:25Z
2016
Article
Sachyuka, T. U. Features of collection of spicy-aromatic plants in the botanical garden / T. U. Sachyuka, V. M. Bosak // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 113-116
https://elib.belstu.by/handle/123456789/20818
BSTU
oai:elib.belstu.by:123456789/208232020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
Recommendation for the protection of planting material in forest nurseries from the most common diseases
Yarmolovich, V. A.
Baranov, O. Yu.
Panteleev, S. V.
Dishuk, N. G.
Azovskaya, N. O.
лесные питомники
защита посадочного материала
болезни сеянцев
фитопатология
диагностика болезней
профилактические мероприятия
защитные мероприятия
46 Belarusian forest nurseries were examined using up-to-date methods of molecular genetic analy-sis. The study showed that genetic characteristics of phytopathogenic microorgan isms detected on seed-lings and saplings changed significantly last years. Our research has established that forest nurseries are not only affected by typical phytopathogens, such as fungi of the genera Fusarium, Alternaria and Cladosporium . But also some new species, fo r instance fungi of the genera Phoma , Epicoccum and etc. were detected. Based on the study of modern species composition and biology of phytopathogens, the conditions for a local epiphytotic appearance and in the accordance with the requirements of the Ministry of forestry of the Republic of Belarus “Recommendations for preventing of the most common diseases of plant material in forest nurseries” were developed. The document contains the main determi-nant seedlings and saplings diseases based on visual features, the species com position of pathogens, de-scription of the main symptoms, conditions conducive for the development of plant pathogens, as well as a set of preventive and protective measures. The recommendations for timely identification of plant disease, collection, transportation, temporary storag e and transportation of samples for laboratory diag-nosis in the case of the presence of atypical symptoms are also shown in this document.
2017-05-29T11:18:06Z
2017-05-29T11:18:06Z
2017-05-29T11:18:06Z
2016
Article
Recommendation for the protection of planting material in forest nurseries from the most common diseases / V. A. Yarmolovich [et al.] // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 102-104
https://elib.belstu.by/handle/123456789/20823
BSTU
oai:elib.belstu.by:123456789/208062020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
Forage base and megafauna restoration in the “Krasny bor” nature reserve
Kоzоrez, A. I.
Podoshvelev, D. A.
Klimets, D. A.
Burshtyn, V. N.
кормовая емкость
мегафауна
запасы кормов
крупные травоядные
олень благородный
зубр
Forage base is a key concept in the matter of specific and numeric composition reconstruction of large herbivores. In researches the forage base of “Krasny Bor” nature reserve was estimated. Now there is a restoration of red deer and bison species there. The assess ment of forage amount indicated their rather small quantity, in particular concerning woody forages. Comparison of the established for-age reserve with their potential amount of intake by the large herbivorous testifies that forage reserves in the course of hoofed animals activity will steadily decrease. Low forage efficiency of nature reserve forests first of all is defined by features of the studied forest ecosystems located in a subzone of the South Taiga. In the future for highly productive heterogeneous forest ecosystems reconstruction it will be necessary to recreate all food chains, including restoration of grazing chains by introduction of graz-ing species of large herbivores.
2017-05-29T09:48:13Z
2017-05-29T09:48:13Z
2017-05-29T09:48:13Z
2016
Article
Forage base and megafauna restoration in the “Krasny bor” nature reserve / A. I. Kоzоrez [et al.] // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 143-146
https://elib.belstu.by/handle/123456789/20806
BSTU
oai:elib.belstu.by:123456789/208532020-10-23T07:25:29Zcom_123456789_20509com_123456789_118col_123456789_20519
Spectral and brightness characteristics of the main forest-forming species on images of the scanner Leica ADS100
Tolkach, I. V.
Sayevich, F. K.
лесообразующие породы
аэрофотосъемка
яркость снимков
спектральная яркость
Until 2014 the aerial photography was carried out using analogue Leica RC30 camera. In 2014 was purchased a digital scanner Leica ADS100, which provides images of very high spatial resolution in four bands: blue, green, red and near-infrared. In connection with the transition to the new equipment it is necessary to study the variability of spectral lumi nance characteristics of the main tree species and on the resulting images. The variability of change of spectral luminance characteristics of a shaded and illuminated parts of crowns of major tree species in images of very high resolution are investigated. Regularities of the change of the average value of th e spectral brightness of the tree species depending on age class are described. The analysis of separability of the classes crowns is given, the classification of images of controlled and uncontrolled methods and subsequent evaluation of their accuracy was performed.
2017-05-30T07:36:27Z
2017-05-30T07:36:27Z
2017-05-30T07:36:27Z
2016
Article
Tolkach, I. V. Spectral and brightness characteristics of the main forest-forming species on images of the scanner Leica ADS100 / I. V. Tolkach, F. K. Sayevich // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 18-20
https://elib.belstu.by/handle/123456789/20853
BSTU
oai:elib.belstu.by:123456789/208262020-10-23T07:25:30Zcom_123456789_20509com_123456789_118col_123456789_20519
Diseases of container-grown conifers in the nurseries of Mogilev area according to molecular phytopathological survey
Panteleev, S. V.
Baranov, O. Yu.
Rubel’, I. E.
Yarmolovich, V. A.
Dishuk, N. G.
Seredich, M. O.
болезни посадочного материала
болезни хвойных пород
кладоспориоз
фомоз
фитопатология
A molecular phytopathological survey of diseased container-grown conifers in the nurseries of Mogilev SFPA were carried out. In plant tissues was detected genetic material of pathogenic fungi, endophytic and saprophytic (non-pathogenic) microf lora. The samples studied were characterized by polyinfection and contain a high titer of pathogens. Molecular-genetic diagnostic methods used for iden-tified causative agents of dominant diseases of contai ner-grown pine, fir and larc h seedlings. It was estab-lished that the predominant disease of one-year seedlings is Cladosporium blight, caused by fungi complex with the dominance of a new species of the genus Cladosporium . Cladosporium blight was ob-served in 60% of the surveyed nurseries, the occurrence of its agents in the affected plant material ranged 50−70%. The disease accompanied by causative agents of Rhizoctonia root rot and Gray mold that registered with the 12% nurseries. Their occurrence in the affected plant material does not exceed 25%. In 37% of the surveyed nurseries two-year seedlings were struck by Phoma blight. Occurrence of its agents in the affected plant material ranged 40 −60%. In single forestries along with Phoma blight detected Cytospora stem canker, Epicoccum needle necrosis and Gray mold (50%, 40% and 15%, respectively).
2017-05-29T11:37:38Z
2017-05-29T11:37:38Z
2017-05-29T11:37:38Z
2016
Article
Diseases of container-grown conifers in the nurseries of Mogilev area according to molecular phytopathological survey / S. V. Panteleev [et al.] // Proceedings of BSTU. No. 1. – Minsk : BSTU, 2016. – P. 95-97
https://elib.belstu.by/handle/123456789/20826
BSTU