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Journal articles on the topic 'Pinus pallasiana D. Don'

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Published: 4 June 2025

Last updated: 1 August 2025

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1

I.I., Korshykov, Terlyga N.S., Bytchkov S.A., and Mazur A.E. "Estimation of Pinus pallasiana D. Don to the conditions of technogenic environmental pollution in steppe plantations of Ukraine." Plant Introduction 20 (December 1, 2003): 94–100. https://doi.org/10.5281/zenodo.3253119.

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25–30 year old trees of <em>Pinus pallasiana</em> D. Don were observed in 8 plantations situated in different polluted rural and urban zones of Kryviy Rig and Azov regions. A new scale for conifer life duration was developed. High hardiness of <em>Pinus pallasiana</em> D. Don to technogenic environment pollution was shown.

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O.V., Krasnoshtan. "Vitality of Pinus pallasiana D. Don. and P. sylvestris L. in iron ore dumps of Kryvyi Rih area." Plant Introduction 74 (June 1, 2017): 73–79. https://doi.org/10.5281/zenodo.2300398.

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<strong>Objective </strong> – to analyse of vitality of <em>Pinus pallasianа</em> D. Don. and <em>P. sylvestris</em> L. plants in iron ore dumps of Kryvyi Rih area and their ability to renewal. <strong>Material and methods. </strong>We investigated condition of plantings of Pinus pallasiana (30–35-year-old) and <em>P. sylvestris </em>(20–25-year-old) in three iron ore dumps of Kryvyi Rih area as well in the arboretum of Kryvyi Rih Botanical Garden of the NAS of Ukraine. <strong>Results.</strong> We ascertained that individuals from plantings in iron are dumps are inferior to

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3

I.I., Korshikov, Lapteva E.V., Lisnichuk A.N., and Litvinenko Yu.S. "Pollen quality of Pinus pallasiana D. Don and Pinus sylvestris L. from plantations of polluted lands in Krivorizhzhya." Plant Introduction 63 (September 1, 2014): 38–45. https://doi.org/10.5281/zenodo.1557674.

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Pollen quality was investigated in four stands of Scots pine (<em>Pinus sylvestris</em> L.) and in four stands of <em>Pinus pallasiana</em> D. Don plantations. As ecologically safe territories we use 70-years plantation of <em>P. pallasiana</em> in arboretum of biosphere reserve Askania-Nova and 80-years stand of <em>P. sylvestris</em> in Kremenets forestry (Ternopil Region). The study has shown that pollen viability of both species in Kriviy Rih plantations was by 8 to 15 % lower compared to pollen of plants from other regions without man-made pollution. An increased (by times) number of abno

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Коба, В. П. "Модификационная изменчивость вегетативных органов Pinus Nigra pallasiana D. Don в лесах Южного берега Крыма". Science in the South of Russia, № 1 (2024): 43–48. http://dx.doi.org/10.7868/25000640240106.

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Исследования проводили в чистых одновозрастных лесах Pinus nigra pallasiana в западной части Южного берега Крыма в 2014-2023 гг. на высоте 250 м н.у.м. С использованием методов лесной таксации заложена пробная площадь размером 30 × 30 м, на которой было выбрано 10 модельных деревьев. На каждом модельном дереве в средней части кроны с южной стороны выделено 3 побега ростового типа, по которым изучали динамику сезонного прироста. Отдельно по годам вегетации определяли длину хвои. Целью исследований являлось изучение особенностей роста вегетативных органов P. nigra pallasiana в связи с динамикой

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Koba, V. P. "Мониторинг хромосомных аберраций в природных популяциях Pinus pallasiana". Biosystems Diversity 20, № 1 (2012): 43–47. http://dx.doi.org/10.15421/011206.

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Приведены результаты мониторинговых исследований хромосомных нарушений на стадии прохождения анафазы-телофазы. Дана статистическая характеристика динамики хромосомных аберраций по высотным поясам в популяциях Pinus pallasiana D. Don Горного Крыма. На южном макросклоне Главной гряды Крымских гор в древостоях P. pallasiana частота хромосомных аберраций в нижнем поясе выше по сравнению со средним и верхним поясами. Значительная изменчивость данного показателя по годам указывает на эпизодичность проявления факторов, влияющих на уровень хромосомных нарушений.

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Koba, V. P., A. F. Khromov, and T. M. Sakhno. "STATE AND ECOLOGICAL STRUCTURE OF POPULATIONS OF PINUS PALLASIANA D. DON OF THE LOWER BELT OF THE SOUTHERN MACROSLOPE OF THE MAIN RIDGE OF THE CRIMEAN MOUNTAINS." Scientific Notes of V.I. Vernadsky Crimean Federal University. Biology. Chemistry 6(72), no. 2 (2020): 75–84. http://dx.doi.org/10.37279/2413-1725-2020-6-2-75-84.

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The main area of the forests of P. pallasiana D. Don of the Mountain Crimea is located on the southern macroslope of the Main ridge of Crimean mountains at altitudes of 400–1200 m above sea level, stretching from Zaprudnoe village to the town of Simeiz. In some places, small areas of natural plantings of P. pallasiana occur in close proximity to the coastal edge, which indicates a wider distribution of this species in the lower belt of the southern macroslope of the Main ridge of the Crimean mountains in the past. The reduction in the area of natural plantings of P. pallasiana in the lower bel

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V.P., Koba, Korzhenevsky V.V., and Larina M.V. "Research of Pinus pallasiana D. Don biocenoses regeneration after fire injuring." Plant Introduction 22 (June 1, 2004): 3–8. https://doi.org/10.5281/zenodo.3252634.

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Peculiarities of dynamics of vegetation in <em>Pinus pallasiana</em> D. Don biocenoses, affected by fire are investigated. In conditions of the southern macroslope of the Main ridge of the Crimean mountains the development of natural processes was analized and estimated. These processes ensure regeneration of tree stand after upper fire running.

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8

I.I., Korshikov, Krasnoshtan O.V., Terlyga N.S., and Mazur A.E. "Natural renewal of Pinus pallasiana D. Don on a iron ore dump in Kriviy Rig region." Plant Introduction 28 (December 1, 2005): 46–51. https://doi.org/10.5281/zenodo.2584227.

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The article provides a description of renewal phenomenon of <em>Pinus pallasiana</em> D. Don on iron ore dumps in Kriviy Rig region. The phenomenon takes place around 25–30 year old stands of this species which were formerly planted during the reclamation of the dump. The area of <em>P. pallasiana</em> introduction micropopulations forming of the dump exceeds ten  fold that of initial stands. Vital state of self sown stand is good. Its age composition varies from 2 to 10 years, the density being 7–80 specimens per 100 m<sup>2</sup>.

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9

Korshikov, Ivan, Yulia Belonozhko, and Helena Lapteva. "Cytogenetic Abnormalities in Seed Progenies of Pinus Pallasiana D. Don Stands from Technogenic Polluted Lands in the Steppe of Ukraine." Ekológia (Bratislava) 38, no. 2 (2019): 117–25. http://dx.doi.org/10.2478/eko-2019-0009.

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AbstractIn this study, we compare the pathological mitosis rates, chromosomal abnormalities and nucleolar organizer activity in Pinus pallasiana D. Don seedlings from natural population in the Crimean Mountains and from the urban plantations in the steppe of Ukraine. On the stages of anaphase and telophase of mitosis, such chromosomal abnormalities as bridges were most often found in the seeds of plantations exposed to air pollutants, whereas lead and agglutination of chromosomes were found in seeds from iron ore dump stands. Our studies have shown that P. pallasiana can be used for genotoxic

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Koba, V. P., R. A. Nikiforov, V. V. Papelbu, and M. L. Novitsky. "FOREST GROWING CONDITIONS OF PINUS PALLASIANA D. DON IN THE EASTERN PART OF THE SOUTHERN SLOPE OF THE MAIN RIDGE OF THE CRIMEAN MOUNTAINS." Scientific Notes of V.I. Vernadsky Crimean Federal University. Biology. Chemistry 7 (73), no. 1 (2021): 64–74. http://dx.doi.org/10.37279/2413-1725-2021-7-1-64-74.

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The objective of the research was to study the forest conditions and forest inventory characteristics of P. pallasiana in the eastern part of the southern slope of the Main ridge of the Crimean Mountains, the evaluation of its growth in connection with high-rise zoning and dynamics of soil properties. The studies were carried out using the methods of laying hypsometric profiles. Soil characteristics were studied in soil sections in five layers with an interval of 10 cm. The ecotopic grid of the Mountainous Crimea was used for the typological classification of phytocenoses. The features of the

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Korsakova, S., Y. Plugatar, A. Pashtetsky, and O. Ilnitsky. "Influence of abiotic factors on CO2-gas exchange of Pinus pallasiana, Juniperus excelsa and Arbutus andrachne." E3S Web of Conferences 224 (2020): 04017. http://dx.doi.org/10.1051/e3sconf/202022404017.

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The complex interactions among environmental factors as incident light, temperature and soil water content create the need for used physiology-based models which describe plants performance under current and changing climatic conditions. In the present work the net photosynthetic rate of Pinus pallasiana D. Don, Juniperus excelsa M.Bieb. and Arbutus andrachne L. was modeled as a function of light irradiance using the modified rectangular hyperbola model, which is capable of describing the photoinhibition by the non-rectangular hyperbola function. A comparative assessment of the adaptive respon

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Bessonova, Valentina, and Tetiana Yusypiva. "Physiological Parameters of the State of Pinus Pallasiana D. Don in different Forest-Growth Conditions in Ravine Viyskovyi." Ekológia (Bratislava) 40, no. 2 (2021): 137–44. http://dx.doi.org/10.2478/eko-2021-0016.

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Abstract The influence of different forest-growth conditions on the ecological and physiological parameters of Pinus pallasiana D. Don plants growing in anti-erosion planting is investigated. The experimental sites are located in the thalweg (test area 1) and on the slope of southern exposure in the lower, middle, and upper parts (test areas 2–4) of Ravine Viyskovyi (steppe zone of Ukraine). Forest-growth conditions are clay-loam soil (CL2) (mesophilic, fresh soil), СL1–2 (xeromesophilic, rather fresh), СL1 (mesoxerophilic, somewhat dry or semi-arid), and СL0–1 (xerophilic, arid) correspondent

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Bessonova, V., та Т. Iusypiva. "Морфо-анатомічні показники хвої Pinus pallasiana D. Don. у різних лісорослинних умовах протиерозійного насадження". Ukrainian Journal of Ecology 8, № 1 (2018): 851–58. http://dx.doi.org/10.15421/2018_284.

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<p>The paper studies morpho-anatomical parameters of the needles of <em>Pinus pallasiana</em> D. Don. in different forest growth conditions of the antierosion afforestation in the steppe Prydniprovya. The research objects are 25-27-year-old plants, which grow in cross-sectional rows on the northern slope of wooded ravine Viyskovyi. The test Plots differ in forest growth conditions especially in the extent of water supply.In spite of the relatively high drought tolerance of <em>P. pallasiana</em>, such morphometric indices of needles as length, width and thickness

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Korshikov, I. I., N. N. Pirko, E. A. Mudrik, and Ya V. Pirko. "Maintenance of Genetic Structure in Progenies of Marginal Mountainous and Steppe Populations of Three Species of Pinaceae Lindl. Family in Ukraine." Silvae Genetica 56, no. 1-6 (2007): 1–10. http://dx.doi.org/10.1515/sg-2007-0001.

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Abstract Comparative investigations of the genetic variation have been conducted at 8 to 10 polymorphic allozyme loci in samples of embryos and maternal plants from marginal populations of Abies alba Mill., Pinus pallasiana D. Don and Pinus sylvestris var cretacea Kalenicz. ex Kom. in Ukraine. It was found that the allele frequencies of the loci analysed were maintained in progenies of maternal plants of these populations. However, the population genotype structure of embryos was shifted towards an excess of homozygous genotypes. The highly variable loci of the maternal plants make the greates

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15

N.S., Terlyga, Коrshikov І.І. та Маzur А.E. "Genetic peculiarities of Pinus pallasiana D. Don trees tolerant to Krivіy Rіg area conditions". Plant Introduction 26 (1 червня 2005): 72–77. https://doi.org/10.5281/zenodo.2586120.

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On the basis of tree-year observations of four young stands of <em>Pinus pallasiana</em> D. Don from different technogenously polluted ecotops of Kriviy Rig area studied, 24 most tolerant trees have been identified. Values of the basic indeces of genetic polymorphism for 23 allozyme loci for primary stands and for the sample of tolerant trees are determined. The tolerant trees have less pronounced allelic and genotypic variation, but they have an increased heterozygosity level (НО = 0,326, НЕ = 0,320) comparing to the primary stands (НО = 0,166 – 0,326, НЕ = 0,214 – 0,275).

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N.S., Terlyga, Korshikov I.I., and Mazur A.A. "Problems of initial selection seed-growing of Pinus pallasiana D. Don in plantations of industrially polluted territories of Krivbas." Plant Introduction 3-4 (December 1, 1999): 95–100. https://doi.org/10.5281/zenodo.3365297.

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Individual peculiarities of semenification of 100 model trees of <em>Pinus pallasiana</em> D. Don have been studied in the course of 3 years in four man-made plantations of Krivbas equally exposed to emissions of big industrial enterprises. There have been revealed specimens, tolerant to pollutants with stable high yield of high-quality seeds which are proposed to be used as mother-seed plants for the creation of regional forest-seed basis of this species, perspective for Krivbas.

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I.I., Korshikov, Bychkov S.A., and Terliga N.S. "Population-and-genetic aspects of Pinus pallasiana D. Don introduction in industrial regions of the Ukrainian steppe zone." Plant Introduction 7-8 (December 1, 2000): 171–74. https://doi.org/10.5281/zenodo.3364740.

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Theoretical and practical aspects of the population-andgenetic approach in introduction based on comparative research of allozimous variability of <em>Pinus pallasiana</em> D. Don in native populations of the Crimea and man-made plantations have been considered under industrially polluted conditions of Kriviy Rig basin and the Azov See coast. It has been found that under mass introduction and definition of selection promising plant groups a significant loss of genetic potential of this pine native populations does not occur.

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Saltykov, A. N. "SURGES OF NATURAL RECOVERY OF SCOTS PINE (PINUS SYLVESTRIS L.) AND CRIMEAN PINE (PINUS PALLASIANA D. DON): SYNCHRONICITY AND GENERAL PATTERNS." Ekosistemy, no. 27 (2021): 23–35. http://dx.doi.org/10.37279/2414-4738-2021-27-23-35.

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The study was carried out on the territory of the south-western segment of the Russian Plain in 2003–2020, so this research made it possible to identify a number of patterns typical for the process of natural recovery of pine forests (Pinus sylvestris L.). In particular, the obtained data indicate that population surges within the boundaries of the semiarid zone of the plain correlate with the climatic features of the region and are connected with the processes of Atlantic cyclonicity. The trail of the population surge, characteristic to steppe pine forests, is traced in the zone of coniferous

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Korshikov, I. I., and O. V. Krasnoshtan. "Genetic structure of Pallas pine (Pinus pallasiana D. Don) populations renewed under extreme conditions." Cytology and Genetics 44, no. 3 (2010): 149–54. http://dx.doi.org/10.3103/s0095452710030059.

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Bessonova, Valentina, and Zoya Grytsay. "Content of Plastid Pigments in the Needles of Pinus Pallasiana D. Don in Different Forest Growth Conditions of Anti-Erosion Planting." Ekológia (Bratislava) 37, no. 4 (2018): 338–44. http://dx.doi.org/10.2478/eko-2018-0025.

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AbstractThe influence of different forest growth conditions on the content of plastid pigments in Pinus pallasiana D. Don needles in the anti-erosion planting of the steppe zone of Ukraine was investigated. The reduction in the total chlorophyll a and b concentration in the pine needles in the area with insufficient water supply (xerophilous and mesoxerophilous hygrotopes) was found, compared with more favourable conditions for water supply (mesophilous hygrotope). The reduction in the content of green pigments in arid conditions is due to chlorophyll a. Chlorophyll b showed high resistance to

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О.V., Syshchykova. "Influence of iron-ore dumps phytorecultivation on seasonal fluctuations of quantitative and structural composition of streptomycetes associations." Plant Introduction 55 (September 1, 2012): 86–94. https://doi.org/10.5281/zenodo.2541650.

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Are resulted the results of researches of phytorecultivation influence with the use of arboreal plants: <em>Robinia pseudoacacia</em> L., <em>Pinus pallasiana</em> D. Don. and grassy vegetation of iron-ore dumps on quantitative and structural composition of streptomycetes association. It is set that on numerical composition of amylolytic microorganisms and, in particular, streptomycetes the best indexes selected iron-ore dump with planting of <em>Robinia pseudoacacia</em>, that is confirmed by increase almost in 2.5 times of biodiversity of streptomycetes association on this area by comparison

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22

Turchina, Tatiana A., and Olga A. Bannikova. "Creation of Forest Cultures of Crimean Pine (Pinus pallasiana D. Don) on the Hilly Sands in the Steppe Zone of Russia." Lesnoy Zhurnal (Forestry Journal), no. 3 (August 1, 2023): 76–92. http://dx.doi.org/10.37482/0536-1036-2023-4-76-92.

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Forest crop cultivation of Crimean pine (Pinus pallasiana D. Don) was implemented in 2009–2020 on sandy and sand included soils in the steppe zone of the European part of Russia. During the analysis of the reasons for the low efficiency of reforestation, the authors proposed the hypothesis that the rules of planting recommended for Scots pine relative to the depth of rooting may not be acceptable for Crimean pine. The purpose of the work is to substantiate the necessity and the most optimal value of deepening the root collar of Crimean pine seedlings on hilly sands. Experimental forest culture

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Krasnoshtan, O. V. "Formation population of Crimean pine (Pinus pallasiana D. Don) on Iron Ore Dumps of Kryvorizhzhya." Scientific Bulletin of UNFU 26, no. 5 (2016): 67–73. http://dx.doi.org/10.15421/40260509.

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I.I., Korshikov, Mazur A.Yu., Terlyga N.S., and Krasnoshtan O.V. "Genetic peculiarities of Pinus pallasiana D. Don trees with significant differences in seed productivity in the Krivoy Rog region stands." Plant Introduction 49 (March 1, 2011): 70–75. https://doi.org/10.5281/zenodo.2545936.

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Genetic peculiarities of trees with maximum and minimum productivity of full-grained or empty seeds were studied in four <em>Pinus pallasiana</em> D. Don stands of the Krivoy Rog region. It is shown that heterozygosity levels are not significantly different in four combined groups of trees from all stands, those groups being characterized by a considerable differences in seed productivity. Heterozygosity levels of these groups were also not significanty different from average heterozygosity of every stand, on the basis of electrophoretic analysis of variation of isozymes of 9 enzyme systems. N

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I.I., Korshikov, and Terlyga N.S. "Genetic peculiarities of Pinus pallasiana D. Don trees with high and low rate of ovule pollination in artifical stands of Kriviy Rig." Plant Introduction 37 (March 1, 2008): 32–37. https://doi.org/10.5281/zenodo.2556932.

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During 3 years from 4 stands of 100 <em>Pinus pallasiana </em>D. Don plants ovule rate of pollination was defined. As a result of this trees with constantly high (80.8–98.4 %) and low (41.6–68.6 %) values of this reproductive index were selected. Genetic distinctions of the given trees were assessed by 22 allozyme loci. Sample of trees with high ovule rate of pollination was characterized by lower polymorphic loci portion (Р<sub>99</sub> = 0.773), and by lower values of observed (Н<sub>О</sub> = 0.213) and expected (Н<sub>Е</sub> = 0.228) heterozygosity, than that alternative one (

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Saltykov, A. N. "Systemic integrity and similarity of the spatial and age structure of the undergrowth of Scots pine and Crimean pine." Bulletin of the State Nikitsky Botanical Gardens, no. 141 (January 20, 2022): 44–54. http://dx.doi.org/10.36305/0513-1634-2021-141-44-54.

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Studies of the natural reafforestation of pine forests (Pinus silvestris. L.) on the territory of the southern brae of the Russian Plain, as well as the foothill and mountain-forest Crimea (Pinus pallasiana D. Don), carried out by us during 2003 - 2021, allowed us to put forward an assumption about the general features of the spatial structure of the undergrowth of species of the genus Pinus. The uniformity of the structure of coenopopulation fragments and coenopopulation of undergrowth can be equally observed in different ecological conditions, for example, under the forest canopy, as well as

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Tarnopilsky, P. B., та I. V. Zhadan. "Лісотипологічна характеристика насаджень на рекультивованих землях Юрківського вуглерозрізу Черкаської області". Forestry and Forest Melioration, № 137 (28 квітня 2021): 51–61. http://dx.doi.org/10.33220/1026-3365.137.2020.51.

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За матеріалами повидільних баз даних ВО «Укрдержліспроект» станом на 2000, 2006, 2010 і 2017 рр. проведено аналіз лісорослинних умов, породного складу, походження, вікової структури, росту та розвитку лісових насаджень на рекультивованих землях Юрківського вуглерозрізу Черкаської області. Загальна площа рекреаційних лісів станом на 2017 р. становила 631,3 га. Штучно створено 579,4 га, або 91,6 % насаджень. За площею сосна звичайна (Pinus sylvestris L.) займає 47,3 %, робінія звичайна – 21,7 %, дуб звичайний (Quercus robur L.) – 11,6 %, клен ясенелистий (Acer negundo L.) – 7,2 %, береза повисла

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Korshikov, I. I., E. A. Mudrik, O. V. Krasnoshtan, T. I. Velikorid’ko, L. A. Kalafat, and D. Yu Podgornii. "Age dynamics of the population gene pool of the Crimean pine (Pinus Pallasiana D. Don) in Crimea." Cytology and Genetics 45, no. 1 (2011): 33–37. http://dx.doi.org/10.3103/s0095452711010075.

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Чынгожоев, Н. М., у. Н. Арстанбек, Ж. И. Манасова та С. В. Залесов. "ЭФФЕКТИВНОСТЬ СОЗДАНИЯ ЛЕСНЫХ КУЛЬТУР ЛУНОЧНЫМ МЕТОДОМ". Bulletin of Izhevsk State Agricultural Academy, № 2(82) (2 липня 2025): 89–97. https://doi.org/10.48012/1817-5457_2025_2_89-97.

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Цель работы – анализ перспективности видов лесообразователей для создания лесных культур луночным методом в условиях высокогорья Ак-Суйского ущелья Тянь-Шаня Кыргызской Республики. В процессе исследований проанализирована приживаемость лесных культур ели Шренка (Picea schrenkiana F. et M.), пихты миловидной (Abies amabilis Parl.), пихты сибирской (Abies sibirica Ledeb.), ели колючей зеленой формы (Picea pungens Engelm.), сосны крымской (Pinus pallasiana D. Don.), сосны обыкновенной (Pinus sylvestris L.). Спустя год после создания лесных культур вышеуказанных видов установлены их приживаемость

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Turchina, T. A., and O. A. Bannikova. "Survival rate of the Crimean pine forest cultures (Pinus pallasiana D. Don) created by non-standard seedlings on Don hilly sands." IOP Conference Series: Earth and Environmental Science 595 (December 2, 2020): 012002. http://dx.doi.org/10.1088/1755-1315/595/1/012002.

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Valentina, Bessonova, and Yakovlieva-Nosar Svitlana. "Dynamics of non-structural carbohydrates in Pinus pallasiana D. Don needles under different forest growth conditions of ravine anti-erosion plantations." FOLIA FORESTALIA POLONICA, SERIES A – FORESTRY 64, no. 1 (2022): 38–48. https://doi.org/10.2478/ffp-2022-0004.

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The research was aimed at analysing the peculiarities of non-structural carbohydrate metabolism in the needles of<em> Pinus pallasiana</em> D. Don in anti-erosion plantations on the slope and in the thalweg of the Viyskovyi ravine under different forest growth conditions. The ravine is located in the Dnipropetrovsk region and belongs to the southern geographical variant of ravine forests. The studied plants grew at three experimental sites of man-made plantation: in the thalweg (forest growth conditions – mesophilic, fresh, CL<sub>2</sub>), in the middle part of the slope of the southern

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Korshikov, I. I., and E. A. Mudrik. "Elevation-dependent genetic variation of plants and seed embryos in the Crimea Mountain population of Pinus pallasiana D. Don." Russian Journal of Ecology 37, no. 2 (2006): 79–83. http://dx.doi.org/10.1134/s1067413606020020.

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Bessonova, Valentina, and Svitlana Yakovlieva-Nosar. "Dynamics of non-structural carbohydrates in Pinus pallasiana D. Don needles under different forest growth conditions of ravine anti-erosion plantations." Folia Forestalia Polonica 64, no. 1 (2022): 38–48. http://dx.doi.org/10.2478/ffp-2022-0004.

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Abstract The research was aimed at analysing the peculiarities of non-structural carbohydrate metabolism in the needles of Pinus pallasiana D. Don in anti-erosion plantations on the slope and in the thalweg of the Viyskovyi ravine under different forest growth conditions. The ravine is located in the Dnipropetrovsk region and belongs to the southern geographical variant of ravine forests. The studied plants grew at three experimental sites of man-made plantation: in the thalweg (forest growth conditions – mesophilic, fresh, CL2), in the middle part of the slope of the southern exposure (mesoxe

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Lapteva, E. V. "The Influence of Technogenic Pollution of Kryvorizhzhya Environment on Pollen Quality of Pinus Sylvestris L. and P. Pallasiana D. Don." Scientific Bulletin of UNFU 26, no. 5 (2016): 204–9. http://dx.doi.org/10.15421/40260531.

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Meshkova, Valentyna, Serhii Nazarenko, and Maryna Kolienkina. "Diprion pini L. (Hymenoptera, Symphyta, Diprionidae) population dynamics in the Low Dnieper region." Folia Forestalia Polonica 61, no. 1 (2019): 22–29. http://dx.doi.org/10.2478/ffp-2019-0002.

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Abstract Pine sawflies (Hymenoptera, Symphyta, Diprionidae) are the most spread foliage browsing insects of pine forests in Europe, especially monovoltinous European pine sawfly Neodiprion sertifer (Geoffroy, 1785) and common pine sawfly Diprion pini (Linnaeus, 1758), which develops in one or two generations per year depending on weather. The outbreaks of both pine sawflies are the most frequent and intensive in the Steppe zone of Ukraine, especially in the Low Dnieper region, where pine forest (Pinus sylvestris Linnaeus and Pinus pallasiana D. Don) was planted on moving sands in the sixties o

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Valentyna, Meshkova, Nazarenko Serhii, and Kolienkina Maryna. "Diprion pini L. (Hymenoptera, Symphyta, Diprionidae) population dynamics in the Low Dnieper region." FOLIA FORESTALIA POLONICA, SERIES A – FORESTRY 61, no. 1 (2019): 22–29. https://doi.org/10.2478/ffp-2019-0002.

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Pine sawflies (Hymenoptera, Symphyta, Diprionidae) are the most spread foliage browsing insects of pine forests in Europe, especially monovoltinous European pine sawfly<em> Neodiprion sertifer</em> (Geoffroy, 1785) and common pine sawfly <em>Diprion pini</em> (Linnaeus, 1758), which develops in one or two generations per year depending on weather. The outbreaks of both pine sawflies are the most frequent and intensive in the Steppe zone of Ukraine, especially in the Low Dnieper region, where pine forest (<em>Pinus sylvestris</em> Linnaeus and <em>Pinus pallasiana</em> D. Don) was planted on mo

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Shevchuk, Nataliia, and Ivan Korshykov. "Stocks of litter and its morphological and fractional composition in Pinus pallasiana D. Don plantations at the Kryvyi Rih iron ore dump." Journal of Native and Alien Plant Studies, no. 16 (December 20, 2020): 163–77. http://dx.doi.org/10.37555/2707-3114.16.2020.219828.

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Korshikov, Ivan I., Fulvio Ducci, Natalia S. Terliga, Serguey A. Bychkov, and Elizaveta M. Gorlova. "Allozyme variation of Pinus pallasiana D. Don in Natural Crimean populations and in plantations in technogenously-polluted areas of the Ukraine steppes." Annals of Forest Science 61, no. 5 (2004): 389–96. http://dx.doi.org/10.1051/forest:2004032.

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Семенютина, А. В., С. Н. Крючков, and А. Ш. Хужахметова. "Selection potential of tree populations for forest reclamation complexes." World Ecology Journal, no. 2() (June 15, 2020): 56–74. http://dx.doi.org/10.25726/worldjournals.pro/wej.2020.2.3.

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Повышение устойчивости и долговечности защитных лесных насаждений возможно воздействием целого комплекса приемов и мероприятий по семеноведению, семеноводству, размножению и выращиванию селекционно улучшенного посадочного материала и оптимизации фитосанитарной обстановки. К каждому составляющему комплекса планируются принципиально новые подходы и пути решения. О ценных свойствах популяций отобранного генофонда деревьев в аридных условиях (юг европейской территории России) можно судить по факту достижения ими предельного (50-70 лет) возраста при неоднократном воздействии жестких засух, сильных

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Korshikov, I. I., Yu A. Belonozhko, and E. V. Lapteva. "The Use of a Micronucleus Test in Pinus pallasiana D. Don and Picea abies (L.) Karst. for the Assessment of Technogenic Pollution’s Influence." Cytology and Genetics 53, no. 2 (2019): 106–12. http://dx.doi.org/10.3103/s0095452719020051.

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Korban’, V. А., N. V. Sal’nik, S. N. Gorbov, et al. "Comparative assessment of Tree species as ecosystem indicator of heavy metals accumulation in calcic chernozems on the SFU’s botanical garden." Лесоведение, no. 1 (August 8, 2024): 60–69. http://dx.doi.org/10.31857/s0024114824010076.

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The article presents data on the accumulation of heavy metals in calcic chernozems, as well as in the leaves and needles of certain woody plant species: white poplar (Populus alba L.) and boxelder maple (Acer negundo L.), Crimean pine (Pinus nigra var. pallasiana D. Don) and Norway spruce (Picea abies (L.) H. Karst.), growing on the territory of the deciduous and coniferous trees nursery of the Southern Federal University’s Botanical Garden. The calculated values of concentration coefficients (Kc) for soils under deciduous and coniferous trees indicate a low level of soil contamination. Both d

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Piou, D., and R. Ioos. "First Report of Dothistroma pini, a Recent Agent of the Dothistroma Needle Blight, on Pinus radiata in France." Plant Disease 98, no. 6 (2014): 841. http://dx.doi.org/10.1094/pdis-01-13-0068-pdn.

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Dothistroma needle blight (DNB), also known as red band needle blight, is an important fungal disease of Pinus spp. that occurs worldwide. On the basis of molecular and morphological studies of the anamorphic stage, Barnes et al. (1) showed that two closely related species were involved in DNB: Dothistroma septosporum (Dorog.) Morelet and D. pini Hulbary. D. septosporum (teleomorph: Mycosphaerella pini Rostr.) has a worldwide distribution and is reported as the species that caused past epidemics of DNB. This species is reported on more than 80 different pine species, and Pinus radiata D. Don (

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Korshikov, Ivan. "Chronology of the use of woody plants in landscaping of Kryvyi Rih." Journal of Native and Alien Plant Studies, no. 17 (December 22, 2021): 101–11. http://dx.doi.org/10.37555/2707-3114.17.2021.248343.

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Aim. Analysis of the chronological sequence of involvement of woody plants in landscaping of the city of Kryvyi Rih to develop conceptual foundations for their more effective use. Methods. Chronology of species implementation of woody plants in landscaping of the city were studied until the year 2000 on the basis of archival documents, scientific publications, as well as studies of the dendroflora of Kryvyi Rih. Results. In total, 185 species and forms of woody plants belonging to 82 genera were used in the landscaping of the city until the year 2000. In the period between 1870–1910, only 26 s

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Kobechinskaya, V. G., O. B. Yarosh, A. V. Ivashov, and V. L. Apostolov. "Features of transformation of organic matter in the forest reserves of the Crimea." South of Russia: ecology, development 14, no. 3 (2019): 37–52. http://dx.doi.org/10.18470/1992-1098-2019-3-37-52.

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Aim. The aim of the research was to identify the migration of ash elements and nitrogen in the leaf litter‐soil system for forest biogeocenoses of the Crimean mountains, taking into account the effect of the pyrogenic factor on pine forests of the Crimean Pine or Pallas Pine (Pinus nigra subsp. pallasiana D. Don) which occupy the largest areas. Material and Methods. Studies were conducted in the communities of the southern macroslope of the main ridge of the Crimean mountains in the territories of the Yalta Mountain‐Forest and Crimean Nature Reserves. A comparative analysis (taking into accoun

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Бессонова, В. П., та А. С. Чонгова. "Видовий склад і таксаційні характеристики деревних рослин санітарно-захисної зони Придніпровського ремонтно-механічного заводу". Scientific Bulletin of UNFU 31, № 2 (2021): 21–27. http://dx.doi.org/10.36930/40310203.

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Досліджено деревні насадження санітарно-захисної зони (СЗЗ) Придніпровського ремонтно-механічного заводу міста Дніпро. Проаналізовано видове різноманіття, деякі таксаційні показники; проведено розподіл дерев за відношенням до рівня зволоження та комплексне оцінювання життєвого стану деревостану СЗЗ Придніпровського ремонтно-механічного заводу. Для оцінювання життєвого стану рослин та індексу стану деревостану використано шкалу В. А. Алексєєва (1989). Охарактеризовано планувальну структуру санітарного насадження. Встановлено, що дендрофлора цієї санітарно-захисної зони представлена 19 видами де

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Koba, V. P. "Peculiarities of the Vital Functions Restoration in Pallas Black Pines Following a Forest Fire." Лесоведение, no. 4 (July 1, 2023): 388–97. http://dx.doi.org/10.31857/s0024114823040046.

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Using the biophysics and visual assessment methods, a study on the vital state dynamics of the Pallas black pine (Pinus nigra subsp. pallasiana D. Don) trees damaged by fire was conducted. It is shown that a ground fire has a noticeable effect on the biophysical characteristics of the Pallas pine. In the post-fire period, there is a change in the electrical resistance of the tree trunk tissues, as well as an increase in its variation coefficient, which reflects the deterioration of their vital condition. The relationship between the parameters of the trunk tissues’ polarization coefficient and

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Бойко, Т. О. "Фітосанітарний стан зелених насаджень міста Херсон". Scientific Bulletin of UNFU 30, № 4 (2020): 67–72. http://dx.doi.org/10.36930/40300412.

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Проаналізовано фітосанітарний стан зелених насаджень міста Херсон, багатий видовий склад дерев і кущів якого зумовили широкий спектр патогенних організмів та шкідників, що їх уражають. З'ясовано, що підвищення техногенного навантаження в урбанізованих екосистемах призвели до зниження життєздатності деревних рослин-едифікаторів Херсона. Встановлено, що патогенними організмами уражаються 45 видів досліджених деревних рослин міста. Виявлено, що найбільш вразливими до патогенних організмів є Acer negundo L., A. platanoides L., A. saccharinum L., Quercus robur L., Tilia cordata Mill., Aesculus hipp

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Bessonova, Valentina, and Svitlana Yakovlieva-Nosar. "Characteristics of the water regime in Pinus pallasiana needles from the Viyskovyi ravine anti-erosion plantation, Dnipropetrovsk region, under different forest growth conditions." Folia Forestalia Polonica 67, no. 2 (2025): 116–25. https://doi.org/10.2478/ffp-2025-0010.

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Abstract The research was aimed at analyzing the peculiarities of water exchange in Pinus pallasiana D. Don needles from the anti-erosion plantation on the slope and in the thalweg of the Viyskovyi ravine under different forest growth conditions. The ravine is located in the Dnipropetrovsk region and belongs to the southern geographical variant of ravine forests. The studied plants grew at three experimental sites of man-made plantation: in the thalweg (forest growth conditions – mesophilic, fresh, CL2), in the middle part of the slope of the southern exposure (mesoxerophilic, somewhat dry, or

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Saltykov, A. N., and A. I. Repetskaya. "Causes and consequences of deformations of vascular tissues of Crimean pine understory." Bulletin of the State Nikitsky Botanical Gardens, no. 135 (August 6, 2020): 38–49. http://dx.doi.org/10.36305/0513-1634-2020-135-38-49.

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A characteristic feature of the spatial structure of Crimean pine understory (Pinus pallasicma D. Don) coenopopulations is the uneven density of population fields, which has a fairly strong influence on the plants growth and development. As a rule, on the understory biogroup periphery there are individuals noticeably lagging in growth. With a significant density of plants and a high level of intraspecific competition in the biogroup center, the opposite effect is observed by the researchers. So far, there is no explanation for the mechanism of such differentiation of plants confined to differe

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Bessonova, V. P., A. S. Chongova, and A. V. Sklyarenko. "Influence of multicomponent contamination on the content of photosynthetic pigments in the leaves of woody plants commonly planted for greening of cities." Biosystems Diversity 28, no. 2 (2020): 203–8. http://dx.doi.org/10.15421/012026.

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Woody plants, as an important element of optimization of the urban environment, respond negatively to the ever-increasing technogenic pressure in cities. Therefore, it is necessary to assess their vital status, the most sensitive indicator of which being the content of plastid pigments. In this article we analyze the effects of multicomponent contamination on quantitative fluctuation of the level of photosynthetic pigments in the leaves of woody plants and identify sensitive species for the purpose of phytoindication in order to assess the state the environment is currently in. For the purpose

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