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Journal articles on the topic 'Transformation into oak-hornbeam forest'

Author: Grafiati

Published: 5 June 2025

Last updated: 2 August 2025

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1

Ismailova, N. "Forest Transformation in the Southeastern Part of the Greater Caucasus." Bulletin of Science and Practice 6, no. 5 (2020): 58–62. http://dx.doi.org/10.33619/2414-2948/54/07.

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Three experimental plots of beech–hornbeam–oak mixed forests of the southeastern part of the Greater Caucasus were examined. Biometric and phytocenological observations were carried out, species composition and fullness of forests, growth, diameter and height of trees. The report of the forestry department of the southeastern part of the Greater Caucasus is analyzed. The transformation of hornbeam forests in the southeastern part of the Greater Caucasus occurred as a result of the destruction of beech forests and restoration of forestry. Over the past 50–60, and in some places in the southeast

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2

Bubel, Karol, Kamila Reczyńska, Paweł Pech, and Krzysztof Świerkosz. "Secondary Serpentine Forests of Poland as a Refuge for Vascular Flora." Diversity 13, no. 5 (2021): 201. http://dx.doi.org/10.3390/d13050201.

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The aim of present study was to determine the role of secondary, serpentine forests in Poland in the protection of rare vascular plant species. On the basis of 95 phytosociological relevés collected between 2009 and 2020, we identified the main types of serpentine forest communities and assessed their diversity indices. Ordination methods were used to determine the relationship between the degree of transformation of forest communities (reflected by the occurrence of alien and nitrophilic species) and the presence of endangered species in their undergrowth including the environmental backgroun

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3

Kiedrzyński, Marcin, Katarzyna Zielińska, and Paulina Grzelak. "Transformation of Forest Vegetation after 40 Years of Protection in the Tomczyce Nature Reserve (Central Poland)." Folia Biologica et Oecologica 7 (December 12, 2011): 207–27. http://dx.doi.org/10.2478/v10107-009-0026-x.

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The Tomczyce nature reserve is characterized by a degenerated forest vegetation. We assume that the regeneration process was possible to launch after the establishment of the nature reserve in 1968. The vegetation of the Tomczyce forest complex was characterized for the first time by Jakubowska-Gabara (1976) whose studies were taken as a basis of our research. The phytocenoses after 40. years of protection have a greater participation of species with higher trophic and moisture requirements. The regeneration process in communities with pine trees is caused by an expansion of broad-leaved trees

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4

Nowińska, Renata, and Justyna Dubkiewicz. "Glebowy bank nasion zbiorowisk leśnych Wielkopolskiego Parku Narodowego – badania wstępne." Steciana 26, no. 4 (2023): 37–45. http://dx.doi.org/10.12657/steciana.026.004.

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The aim of this study is to examine the soil seed banks of the following plant communities: the complex of lakeside plant communities (Carici elongate-Alnetum, Fraxino-Alnetum); the Central European oak-hornbeam forest (Galio sylvatici-Carpinetum); the thermophilous oak forest (Potentillo albae-Quercetum), in the course of transformation into the oak-hornbeam forest; the fresh coniferous mixed forest (Querco roboris-Pinetum) and the subcontinental pine forest (Leucobryo-Pinetum). All of these plant communities are located in protected areas of the Wielkopolska National Park. The soil seed bank

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5

Klimo, Emil, Jiří Kulhavý, Alois Prax, Ladislav Menšík, Pavel Hadaš, and Oldřich Mauer. "Functioning of South Moravian Floodplain Forests (Czech Republic) in Forest Environment Subject to Natural and Anthropogenic Change." International Journal of Forestry Research 2013 (2013): 1–8. http://dx.doi.org/10.1155/2013/248749.

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South Moravian floodplain forests at the confluence of the Morava and Dyje Rivers, which are related to the floodplain forests of Austria and Slovakia to a considerable degree, have been strongly affected by changes in forest environment caused by natural and anthropogenic impacts. The dominant change factors encompassed changes in the 12–14th centuries resulting in the formation of a flooded alluvium and a significant transition of hardwood floodplain to softwood floodplain. Their further development was affected particularly by forestry activities, and they saw a gradual transformation into

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6

Edyta, Sierka. "Ekspansja Carex Brizoides L. jako efekt antropogenicznych przemian lasów Wyżyny Śląskiej." Środowisko i Rozwój 7, no. 1 (2021): 51–58. https://doi.org/10.5281/zenodo.5115569.

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The paper presents results of the part of investigation, that was conducted in the forest of the Silesian Upland in the 1997-2000 years. The aim of this investigation takes notice to reasons and effects the expansion of Carex brizoides to forest communities e.g. oak-hornbeam forests. Anthropogenic transformations of forest communities have raised as a result of forest management (tree cutive), land improvements (drainage of the area), the maining industry and emission of pollution were conducive to spreading of Carex brizoides in forests. When Carex brizoides appears in forest communities, it

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7

Lavrov, V., A. Stadnyk, A. Zhytovoz, T. Sagdeev, and Z. Polishchuk. "Forest plantations in green zone of the town of Bila Tserkva under the influence of granite industrial extraction." Agroecological journal, no. 3 (September 29, 2015): 25–32. https://doi.org/10.33730/2077-4893.3.2015.317632.

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Using tract «Koshyk» as an example, the influence of surface granite quarry on the forest plantations is described. It is shown that in a forest, approaching career, conditions of growth and development of oak deteriorate. The drying maturing and middle-aged oak stands, as well as ripe trees, accelerate. In degraded stands oak trees are actively changed by their leafy companions that more resistant to negative factors. Aspen and linden trees capture destroyed edges and sparse forests; hawthorn thickets and Tatarian maple spread. Oak begins to dry up in 75 years in favorable conditions of fores

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8

Boiko, Nataliia, Nina Dragan та Nataliia Doiko. "The oak forest of the Dendropark "Оlexandria". Part 1. From indigenous to anthropogenically transformed plantation". Plant Introduction 99-100 (21 грудня 2023): 51–61. https://doi.org/10.46341/PI2023008.

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This study aimed to determine the level of preservation of primeval forest criteria and the extent of anthropogenic transformation in the old-growth oak forest of the Dendropark “Оlexandria”. This age-old oak forest of natural origin covers an area of 31.8 ha with 1413 oaks. Another 8.8 ha of the oak plantations with 462 oaks belong to artificial landscape compositions.For over 200 years of existence since the creation of the Dendropark “Оlexandria”, the oak forest has preserved a number of criteria characteristics of virgin forests. In particular, it kept the complex m

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Mammadov, М., and L. Akhmеdova. "ANTHROPOGENIC TRANSFORMATION OF MOUNTAIN-FOREST SOILS IN THE NORTH-EAST PART OF THE LESSER CAUCASUS (IN THE BASIN OF BABADJAN RIVER)." Transbaikal State University Journal 27, no. 7 (2021): 18–26. http://dx.doi.org/10.21209/2227-9245-2021-27-7-18-26.

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Our planet needs the rational use of forest resources and forest soils in order to combat erosion and preserve the biosenosis. Soils provide the basis for the growth of trees and woodlands, and are an essential component of forests and forest ecosystems, as they are involved in the regulation of such important processes as the absorption of nutrients, their decomposition and maintenance of water balance. By reducing the risk of soil erosion and the threat of landslides and avalanches, the sustainable use of forest resources greatly contributes to the functioning of the systems responsible for

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10

Boiko, Nataliia, Nina Dragan та Nataliia Doiko. "The oak forest of the Dendropark “Оlexandria”. Part 1. From indigenous to anthropogenically transformed plantation". Plant Introduction 99-100 (21 грудня 2023): 51–61. http://dx.doi.org/10.46341/pi2023008.

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This study aimed to determine the level of preservation of primeval forest criteria and the extent of anthropogenic transformation in the old-growth oak forest of the Dendropark “Оlexandria”. This age-old oak forest of natural origin covers an area of 31.8 ha with 1413 oaks. Another 8.8 ha of the oak plantations with 462 oaks belong to artificial landscape compositions.For over 200 years of existence since the creation of the Dendropark “Оlexandria”, the oak forest has preserved a number of criteria characteristics of virgin forests. In particular, it kept the complex mosaic-tiered forest stru

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11

Zaniewski, Piotr, Iwona Dembicz, Ewa Zaniewska, Agnieszka Kanabus, and Łukasz Kozub. "Synantropizacja flory roślin naczyniowych rezerwatu Wieliszewskie Łęgi (środkowa Polska)." Leśne Prace Badawcze 82, no. 2 (2023): 47–66. https://doi.org/10.48538/lpb-2021-0006.

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Understanding human influence on vegetation dynamics is important from both conservation and human management perspectives. The Wieliszewskie Łęgi Reserve, located in central Poland, is a young forest area that was cut off from the flood waters of the Narew river in 1963, but since then has been constantly and intensively supplied with water from overflows under the dike. On the southern side, adjacent to the reserve, there are patches of valuable meadows, rushes and scrub communities. The aim of this study was to determine the degree of synanthropization of the flora in the Wieliszewskie Łęgi

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12

N.V., Zaimenko, Dziuba O.I., and Bedernichek T.Yu. "Total and watersoluble organic matter content in soil under various methods of forestry." Plant Introduction 62 (June 1, 2014): 87–94. https://doi.org/10.5281/zenodo.1494345.

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Water-base organic compounds are among the most labile fractions of soil organic matter. Their content are considered a sensitive indicator of soil quality and changes quantitatively under the influence of anthropogenic pressure. The objective of this paper was to evaluate the impacts of different felling systems on total and water extractable organic carbon content in soil. The soil samples were taken from 50 cm depth soil profile with 5 cm step. Total organic carbon (TOC), cold water extractable organic carbon (CWEOC) and hot water extractable organic carbon (HWEOC) contents in soil were det

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13

Sheverdyaev, I. V. "CHANGES OF FLOOD-FORMING FEATURES OF NORTH-WEST CAUCASUS BASINS IN 2000–2014." Ecology. Economy. Informatics.System analysis and mathematical modeling of ecological and economic systems 1, no. 5 (2020): 214–19. http://dx.doi.org/10.23885/2500-395x-2020-1-5-214-219.

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The rivers of the North West Caucasus are characterized by a flood runoff regime. Floods leading to material damage occur on the rivers of the region every year. However, in the XXI century. the development of both automatic monitoring systems and the capabilities of mathematical modeling of hydrological processes make it possible to fill this gap. After the flood of 2012, a network of automatic level gauges is developing in the region, recording water levels every 10 minutes. Analysis of the accumulated archive of observations allows us to determine the features of the formation and passage o

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14

Fornal-Pieniak, Beata, and Agnieszka Mandziuk. "Comparison of vascular plants in herb layers of ecotones in urban and non-urban forests in Brzesko city (Polish Carpathian foreland)." Folia Forestalia Polonica 64, no. 3 (2022): 156–60. http://dx.doi.org/10.2478/ffp-2022-0015.

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Abstract Nowadays, human influence is more noticeable in urban and non-urban ecosystems, which, in turn, leads to the transformation of valuable natural resources. This article presents a study on the diversity of species composition of the vascular herb layer species of ecotones in selected urban forests of the city of Brzesko and in forests outside the city. All forests represented the association of oak–hornbeam plant. The results showed that there are inconsistent and consistent vascular plant species with the Tilio-Carpinetum habitat in urban and non-urban forests. Plant species were sign

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15

Alaeva, L., A. Belik, Y. Gorbunova, N. Kharchenko, and T. Deviatova. "Environmental properties of Phaeozems humus horizons of the Voronezh upland oak forest (Russia)." IOP Conference Series: Earth and Environmental Science 875, no. 1 (2021): 012071. http://dx.doi.org/10.1088/1755-1315/875/1/012071.

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Abstract Within Voronezh city there is a green zone, the core of which are forest clusters of natural origin. The study sites are located in the recreational area of an upland oak forest. In such conditions, the forest litter and the upper soil horizon first experience transformation. All results were processed by StatSoft STATISTICA for Windows 10.0. In this study we found that low-thickness forest litter was formed in the Voronezh oak forest, in which the average content of macronutrients was (%): C – 2.91, N – 1.11, K – 0.32, and P – 0.18. These elements can be arranged in a variation serie

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16

Кузнецова, Н. Ф. "ЛЕСА СРЕДНЕРУССКОЙ ЛЕСОСТЕПИ КАК ОБЪЕКТ EX SITU". Vestnik of Volga State University of Technology Series Forest. Ecology. Nature Management, № 4(48) (26 січня 2021): 10–21. https://doi.org/10.25686/2306-2827.2020.4.10.

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Приведены данные, характеризующие распределение лесных экосистем, основных лесообразующих пород Среднерусской лесостепи и изменение лесистости на её территории за 300 последних лет. Показано, что результатом прямого уничтожения лесов и проведённых во второй половине ХХ века лесокультурных работ автохтонный лесной покров по происхождению стал практически полностью антропогенным. Обсуждаются проблемы развития сосны обыкновенной и дуба черешчатого вне режима ex situ. Thetopicality of this research is explained with negative trends of forest cover development in the Central Russian forest-steppe i

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17

Laiviņš, Māris, Agnese Priede, Dārta Kaupe, and Andis Lazdiņš. "Succession of Xeric Calcareous Grassland Toward Thermophilous Oak Forest: The Case of Abava Valley, West Latvia." Proceedings of the Latvian Academy of Sciences. Section B. Natural, Exact, and Applied Sciences. 75, no. 4 (2021): 268–81. http://dx.doi.org/10.2478/prolas-2021-0040.

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Abstract The succession of semi-natural xeric calcareous grassland plant communities toward deciduous forest communities is poorly studied in Latvia. There is insufficient knowledge on the natural transformation of dry calcareous grasslands of Festuco-Brometea into thermophilous quasi-climax oak forest communities of Quercetea pubescentis that are very rare in Latvia. In this paper, a geobotanical study is presented that included studies of soils, tree age, spatial pattern of trees, vegetation composition of different succession stages, and analysis of environmental factors. The study was cond

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18

Sánchez-López, Keila Estefani, Cintia Natalia Martín-Regalado, Rosa María Gómez-Ugalde, and Emilio Martínez-Ramírez. "Diversity of Amphibians and Reptiles in Conserved Forests and Disturbed Areas: A Comparison in Southern Mexico." Diversity 17, no. 3 (2025): 141. https://doi.org/10.3390/d17030141.

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Increasingly, conserved forests have become disturbed areas due to activities such as agriculture and livestock grazing. Landscape transformation leads to changes in biodiversity. Therefore, in this study, we compared the diversity of amphibians and reptiles in conserved areas (pine forest, oak-pine forest, and pine-oak forest) and disturbed areas in the Mixteca Oaxaqueña, southern Mexico. Fieldwork was conducted between July 2016 and June 2017, covering both the rainy and dry seasons. A total of eight amphibian species included in 5 families and 6 genera and 28 reptile species were recorded,

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19

Csépányi, Péter, and Attila Csór. "Economic Assessment of European Beech and Turkey Oak Stands with Close-to-Nature Forest Management." Acta Silvatica et Lignaria Hungarica 13, no. 1 (2017): 9–24. http://dx.doi.org/10.1515/aslh-2017-0001.

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AbstractThe paper analyses the complex economic models of continuous cover forestry based on the ‘Dauerwald’ principles in the early transformation period and in the traditional rotation system both in European beech (Fagus sylvaticaL.) and Turkey oak (Quercus cerrisL.) stands in central Hungarian study sites. The analysis was carried out on both the stand and estate-levels, and the performances were compared as well. We found that continuous cover forest management (CCF) can achieve at least the same economic efficiency as traditional rotation forest management (RF) in both beech and in Turke

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Barton, Andrew M. "Intense wildfire in southeastern Arizona: transformation of a Madrean oak–pine forest to oak woodland." Forest Ecology and Management 165, no. 1-3 (2002): 205–12. http://dx.doi.org/10.1016/s0378-1127(01)00618-1.

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21

Chebotareva, V. V., P. A. Chebotarev та V. G. Storozhenko. "To discussion of the Сoncept of the draft Federal law “Forest Code of the Russian Federation”". FOREST SCIENCE ISSUES 3, № 3 (2020): 1–7. http://dx.doi.org/10.31509/2658-607x-2020-3-3-1-7.

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The article discusses the concept of the draft Federal Law of the Forest Code of the Russian Federation put forward by the CEPL staff. The timeliness of such a discussion by the wide professional community is recognized. Proposals are being made to change a number of provisions of the Concept. It is proposed to clarify the status of “wild forests”. The thesis about the inadmissibility of leaving the cutting areas of oak forests for natural overgrowth is emphasized, which leads to the transformation of strategically valuable oak formations of the Central Black Earth Region into significantly le

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22

ALMENDROS, G., F. J. GONZALEZ-VILA, and F. MARTIN. "FIRE-INDUCED TRANSFORMATION OF SOIL ORGANIC MATTER FROM AN OAK FOREST." Soil Science 149, no. 3 (1990): 158–68. http://dx.doi.org/10.1097/00010694-199003000-00005.

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23

Gorbunov, Roman V., Tatyana Yu Gorbunova, Vladimir A. Tabunshchik, and Anna V. Drygval. "The radiation balance of oak forest ecosystems of the Crimean Peninsula." RUDN Journal of Ecology and Life Safety 28, no. 3 (2020): 201–12. http://dx.doi.org/10.22363/2313-2310-2020-28-3-201-212.

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Studying the response of forest ecosystems to climate change is one of the urgent tasks of modern ecology. Regional manifestations of global climate change lead to special reactions of forest ecosystems. The main source of energy for all processes in ecosystems is solar radiation. It starts all the processes of transformation of matter, energy and information in the ecosystem. A change in its income leads to a restructuring of the ecosystem functioning system. For the Crimean Peninsula today the response of forest ecosystems to climate change remains poorly studied. This determines the relevan

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Herbich, Jacek. "Przestrzenno-dynamiczne zróżnicowanie roślinności dolin w krajobrazie młodoglacjalnym na przykładzie Pojezierza Kaszubskiego [Spatial and dynamical diversity of the vegetation in valleys in a young-glacial landscape exemplified by the Kashubian Lakeland (northern Poland)]." Monographiae Botanicae 76 (2014): 1–175. http://dx.doi.org/10.5586/mb.1994.001.

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Yarious geobotanical, photointerpretative, cartographical and pedological methods were used to study the vegetation and the habitat conditions under which it occurred in the valleys of a representative fragment of a young-glacial landscape. The author determined changes in the real and potential natural vegetation in lake depressions during their transformations into river valleys and then during the development of the latter. A geobotanical description has been worked out for various valley types (subglacial channels, river valleys, gullies and denudation-caused valleys) in a young-glacial la

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25

Gonzalez Molina, J. M. "Silvicultural typification of the pine-oak mixed stands in the Sistema Ibérico: Forestry potentiality determination." Forest Systems 4, no. 2 (1995): 221–49. http://dx.doi.org/10.5424/548.

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This paper describes the first part of a study on the possibilities of silvicultural management of mixed pine (Pinus sylvestris L., Pinus pinaster Ait. and Pinus nigra Arn.) and oak (Quercus pyrenaica Willd.) stands in Middle Spain. These mixed stands are the result of transformation plans of the 60-70s from oak coppice-stands in pine stands. The first research step was the typification of this forest by stand quality (site index + stem quality), percentage and type of mixture into mixed forest subtypes. Through 30 experimental plots stand structure, stem quality and vitality of the oaks were

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Shevchenko, Nikolaj, and Anna Geraskina. "STRUCTURAL AND SPECIES DIVERSITY ON NORTH AND SOUTH SLOPES IN CONIFEROUS-DECIDUOUS FORESTS OF THE NORTH-WESTERN CAUCASUS." Ecological Questions 34, no. 1 (2022): 1–28. http://dx.doi.org/10.12775/eq.2023.010.

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The research was conducted in similar soil-orographic conditions of three widespread coniferous-deciduous forest types in the North-Western Caucasus: aspen-hornbeam, beech-fir-hornbeam, and fir-beech. The methods used included geobotanical, population-ontogenetic, and soil-zoological. It was found that the north and south slopes in all the studied forest types, in comparison with the flat areas, are characterised by significantly higher plant species richness. The efficiency of the renewal of arboral cenopopulations was much higher on the slopes, in comparison with the flat areas: the number o

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27

Ji, Hao, and Xi Bin Dong. "Analysis of Soil Nutrient Content Characteristic for Inductive Transformed Low-Quality Forest in Greater Higgnan Mountains." Advanced Materials Research 361-363 (October 2011): 1765–71. http://dx.doi.org/10.4028/www.scientific.net/amr.361-363.1765.

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In This paper, the miscellaneous tree low-quality forest and Oak low-quality forest in the Greater Hinggan Mountains region were transformed inductively by planting Siberian Korean pine, Mongolica, and Larch, respectively. With the method of using different bandwidth and gap area, the soil nutrient characteristics were changed. The results indicated that the pH of soil increased slightly by different ways of induced transformation, but the variance was not significant (P﹤0.05). After reforming the induced soil organic matter content was balanced, while the basic content of hydrolysable nitroge

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Woziwoda, Beata, Marcin K. Dyderski, Agnieszka Parzych, Jerzy Jonczak, and Andrzej M. Jagodziński. "Loss in macronutrient pools in bilberry and lingonberry in mesic Scots pine forests after Northern red oak introduction." European Journal of Forest Research 140, no. 6 (2021): 1499–514. http://dx.doi.org/10.1007/s10342-021-01414-8.

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AbstractForest transformation from coniferous monocultures to mixed stands is being promoted worldwide, including the introduction of fast-growing broadleaved tree species within native stands. Here, we studied how enrichment of temperate European Scots pine (Pinus sylvestris) forest by North-American northern red oak Quercus rubra impacted macronutrient concentrations in two long-lived and dominant components of the forest understory: bilberry Vaccinium myrtillus and lingonberry V. vitis-idaea. Study sites were located in forest complexes (central Poland) which occupy continuously reforested

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Lepeshkina, L. A., M. A. Klevtsova, and A. A. Voronin. "ECOLOGICAL AND CENOTIC ROLE OF ALIEN PLANT SPECIES IN FOREST ECOSYSTEMS OF THE VORONEZH CITY DISTRICT." Scientific Notes of V.I. Vernadsky Crimean Federal University. Biology. Chemistry 6(72), no. 1 (2020): 88–96. http://dx.doi.org/10.37279/2413-1725-2020-6-1-88-96.

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The processes of depletion of zonal vegetation are closely related to the settlement of invasive species. Within the forest ecosystems of the urban district of Voronezh, 31 invasive species from 30 genera and 19 families were recorded. The method of ecological scales revealed the ecological-coenotic aspects of phytoinvasions. The sample involved geobotanical descriptions (grouped by formational feature) of native phytocenoses without an alien component in the flora and phytocenoses replacing them with the active participation of invasive species within the same research object. Infestations of

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30

García-Pereda, Ignacio. "The Emergence of Forest Genetics in Portugal." Historical Studies in the Natural Sciences 47, no. 1 (2017): 76–106. http://dx.doi.org/10.1525/hsns.2017.47.1.76.

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This paper aims to contribute to a better understanding of the history of biology and forestry in Portugal. It will focus on the one state-owned cork oak station devoted to forestry research, showing how its foresters and scientists shaped, and relied on, the state-controlled unions, both for producing and distributing varieties of cork oak and for controlling the seeds and plants forest owners used. Portugal played a very special role in the international development of Mediterranean forest genetics during the first half of the twentieth century. Forestry genetics were decisive for the Estado

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Mensah, Akwasi Dwira, Hiroto Toda, Sonoko Dorothea Bellingrath-Kimura, Hiroaki Kato, and Dongsu Choi. "The Distribution and Migration of 137Cs in Oak (Quercus serrata) and Cedar (Cryptomeria japonica) Forest Organic Fractions." Forests 12, no. 8 (2021): 1045. http://dx.doi.org/10.3390/f12081045.

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To analyse the 137Cs distribution and migration under various fractions of organic matter layers, this study investigated easily recognizable, originally shaped organic L-fractions, and not easily recognizable, early fermented and fragmented organic F-fractions, of both oak (Quercus serrata) and cedar (Cryptomeria japonica) sampled from Osawa watershed sites at Nihonmatsu City, Fukushima Prefecture, Japan. The organic materials were put on top of soil columns from Field Museum (FM) Tamakyuryo in Hachioji City, Tokyo. The 137Cs vertical distribution in forest soil profiles was analyzed using th

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Ivanko, I. A., B. O. Baranovsky, K. K. Holoborodko, O. O. Didur, L. O. Karmyzova, and V. V. Nikolaieva. "Current state of trees and shrubs vegetation conditional references linden-ash oakwoods flood places of Dniprovsk Prisamarya." Питання степового лісознавства та лісової рекультивації земель 52 (October 22, 2023): 18–31. http://dx.doi.org/10.15421/442302.

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Natural oakwoods are considered one of the main centers of biodiversity of flora and fauna in Europe and an important agent of providing a wide range of ecosystem, sociocultural and economic services. But in the modern period, there is a decrease in the share of common oak natural forests in the forest reserves of European countries and various manifestations of their degradation. Floodplain forests form a particular value among natural oakwoods. They’re not only play an important role in the formation of vegetation and biogeocenotic cover, but also have a significant positive environment-tran

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Matveeva, Tatyana Borisovna, Ivan Victorovich Kazantsev, and Sergey Lvovich Molchatsky. "Ecomorfs analysis of the Samara flora." Samara Journal of Science 8, no. 2 (2019): 28–32. http://dx.doi.org/10.17816/snv201982105.

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During the conducted research it is revealed that suburban forests of Samara experience a considerable anthropogenic load. It is connected with the increase of the country site area, unauthorized building of the territory, deforestation, recreational loading. For the allocated associations the analysis of ecomorphs of flora is carried out. All species on coenomorphes, hygromorphes and trophomorphes are distributed. On the basis of the obtained data primary distribution of elements of flora was established. The main consequences of anthropogenic transformation are also revealed. It is possible

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Ilina, Valentina N., Olga V. Kozlovskaya, Stepan A. Senator, Stanislav A. Rogov, and Natalya A. Rogova. "Bioecological analysis of the flora of suburban and urban forests of Samara." Samara Journal of Science 12, no. 3 (2023): 55–62. http://dx.doi.org/10.55355/snv2023123107.

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The article presents the results of the study and analysis of the flora of the forests of suburban and urban forests of Samara. 279 plant species have been identified in the study area, among which only five are rare and protected at the regional level (Campanula latifolia L., Fritillaria ruthenica Wikstr., Tulipa biebersteiniana Schult. et Schult. fil., Cephalanthera rubra (L.) Rich., Pulsatilla patens (L.) Mill.). In the spectrum of life forms, trees are represented by 24 species, shrubs – by 23 species. Among herbaceous perennials, the rhizomatous group of plants predominates – 57 species,

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Gaivoronslaya, Angelika A., Marina V. Dolganova, Vladimir T. Demikhov, Olga N. Chigrai, and Dmitry I. Chuchin. "TO THE ISSUE OF INDICATORS OF BIOLOGICALLY VALUABLE FORESTS IN PROTECTED AREAS." Siberian Journal of Life Sciences and Agriculture 16, no. 6 (2024): 78–102. https://doi.org/10.12731/2658-6649-2024-16-6-1017.

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Background. Work on biomonitoring of biologically valuable forests, including those belonging to the international category of «forests of high conservation value», is relevant, especially in the old developed region, and is also poorly studied in terms of monitoring. The work summarizes the diagnostic characteristics of model forest objects, united by a single protection regime, forest management, heterogeneous in elements, largely subjected to transformations and having diverse homeostatic potential for identifying indicator indicators of forest «safety», i.e. to solve the problem of local f

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Xu, Rui. "An Analysis of the “Sanctuary” Image in Yaeko Nogami’s Novel “Mori”." Yixin Publisher 1, no. 1 (2023): 59–67. http://dx.doi.org/10.59825/jhss.2023.1.1.59.

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Japanese female writer Yaeko Nogami reviewed her school life eighty years ago in her novel “Mori” with mixed facts and fictions, and described the 15-year-old heroine “Kane Kikuchi” from Kyushu to a women’s school in the forest on the outskirts of Tokyo. This article focuses on how the writer in the novel “Mori” creates the image of a “sanctuary” that pursues freedom and longs for true knowledge through the oak forest, and analyzes the enlightenment that Meiji Women’s School serves as the starting point of the writer's self-cognition. Discuss the way Japanese female intellectuals dealt with th

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Simard, Hélène, and André Bouchard. "The precolonial 19th century forest of the Upper St. Lawrence Region of Quebec; a record of its exploitation and transformation through notary deeds of wood sales." Canadian Journal of Forest Research 26, no. 9 (1996): 1670–76. http://dx.doi.org/10.1139/x26-188.

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A method based upon the use of wood sales, recorded by notary deeds, was used to describe how the precolonial forest of the Upper St. Lawrence Region of Québec changed during the 19th century. The notary deeds, covering the period of 1800 to 1880, are conserved in the National Archives of Quebec, in Montréal. Wood sales of the different species were compared, for each decade, as well as the fluctuations of volumes sold in relation to price. The results show a succession of species, appearing and disappearing, in the recorded wood sales. The sales began, in the early 1800s, with bur oak (Quercu

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Wang, Wenwen, Xinyun Chen, Weisheng Zeng, Jianjun Wang, and Jinghui Meng. "Development of a Mixed-Effects Individual-Tree Basal Area Increment Model for Oaks (Quercus spp.) Considering Forest Structural Diversity." Forests 10, no. 6 (2019): 474. http://dx.doi.org/10.3390/f10060474.

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In the context of uneven-aged mixed-species forest management, an individual-tree basal area increment model considering forest structural diversity was developed for oaks (Quercus spp.) using data collected from 11,860 observations in 845 sample plots from the 7th (2004), 8th (2009), and 9th (2014) Chinese National Forest Inventory in Hunan Province, south-central China. Since the data was longitudinal and had a nested structure, we used a linear mixed-effects approach to construct the model. We also used the variance function and an autocorrelation structure to describe within-plot heterosce

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Kwiatkowska, Anna Justyna, and Barbara Solińska-Górnicka. "Changes in typological and spatial boundaries between neighbouring communities of Potentitlo albae-Quercetum and Tilio-Carpinetum." Acta Societatis Botanicorum Poloniae 62, no. 1-2 (2014): 59–66. http://dx.doi.org/10.5586/asbp.1993.011.

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The sample area of 2.8 ha, divided into 100 m<sup>2</sup> square quadrats, comprised two, distinguishable by traditional methods, oak forest patches and a fragment of a neighbouring mixed oak-hornbeam forest. The classification of quadrats was conducted by association analysis. Their identification and interpretation were performed on the basis of the systematic value and fraction of species of the characteristic oak forest combination in each distinguished quadrat group, as well as the range of distinguished communities. It appeared that due to the hornbeam invasion into the oak f

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Herasymchuk, Halyna, Vasyl Mazepa, and Nataliya Tolstushko. "The productivity of oak stands in the Tsumanska Pushcha of Kivertsi National Natural Park." Folia Forestalia Polonica 66, no. 4 (2024): 301–9. https://doi.org/10.2478/ffp-2024-0022.

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Abstract Today, the unique highly productive pine-oak and hornbeam-oak stands in Volynsk Polissia have been preserved in separate areas of the Tsumanska Pushcha Kivertsi National Nature Park (NNP) and need protection, regeneration and study of their condition and productivity at various stages of development. The objects of research were pine-oak and hornbeam-oak stands growing in different types of forests of the NNP. Forest management materials of the park for 2018 and typological analysis methodology were used for the study of the stands. The distribution of stands according to age classes

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Fornal-Pieniak, Beata, Marcin Ollik, and Axel Schwerk. "Do Adjacent Forests Affect the Regeneration of Oak-Hornbeam and Ancient Forest Plant Species in Manor Parks in Poland?" Forests 12, no. 5 (2021): 538. http://dx.doi.org/10.3390/f12050538.

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Manor parks are characteristic objects in the agricultural landscape of Poland. Lack of proper management after World War II, however, led to their devastation from a cultural point of view, but may allow the regeneration of rare and endangered species. The aim of our study was to determine if the presence of forests in the vicinity of manor parks will work as an accelerator of the regeneration process of oak-hornbeam and ancient forest species. Phytosociological analyses were conducted in manor parks adjacent to forests and not adjacent to the forest as well as natural forests. The total numb

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Lopes, Vasco, Luis Carreira dos Santos, and Juan-M. Trillo-Santamaría. "The Influence of Forest Fires on Ecological, Economic, and Social Trends in Landscape Dynamics in Portugal." Land 14, no. 6 (2025): 1273. https://doi.org/10.3390/land14061273.

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The Portuguese forest plays a crucial role in maintaining ecological balance and fostering socio-economic sustainability within rural areas. Nonetheless, it is currently facing significant challenges due to the increasing intensity and frequency of forest fires observed in recent decades. The deterioration of traditional agricultural practices, the proliferation of monocultures, and alterations in land use patterns have significantly exacerbated these challenges. Consequently, the landscape has undergone considerable transformations, resulting in a decline in biodiversity and a weakening of lo

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Vysochyn, M. O. "Population dynamics and types of habitats at breeding sites of raptors (Falconiformes) of the Donetsk Ridge along a gradient of anthropogenic disturbance." Regulatory Mechanisms in Biosystems 10, no. 4 (2019): 464–69. http://dx.doi.org/10.15421/021968.

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Studies of diurnal birds of prey may be quite indicative of the state of natural ecosystems and of the level of impact of human-induced factors on their functions. The aim of this work was to analyse the long-term dynamics of the raptor populations within the Donetsk Ridge, to identify which habitat or habitat mosaics are preferred in nesting territories and home ranges depending on the level of anthropogenic transformation of the environment. The studies were conducted in 1999–2019. The total length of the walking routes was 2,864 km while a distance of 1,548 km was covered by car routes. 306

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Semenishchenkov, Yu A. "Ecological effects in the formation of floristic composition and their reflection in the syntaxonomy of floodplain oak forests of the Upper Dnieper basin." Vegetation of Russia, no. 39 (2020): 26–46. http://dx.doi.org/10.31111/vegrus/2020.39.26.

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The ecological effects in the formation of the floristic composition of plant communities that occur under the influence of certain natural and anthropogenic phenomena are demonstrated on an example of the floodplain oak forests of the Upper Dnieper basin. The analysis of coenoflora of 12 variants of the ass. Filipendulo ulmariae–Quercetum roboris Polozov et Solomeshch in Semenishchenkov 2015, which is widely distributed in the European Russia, is carried out in the syntaxonomical space following the J. Braun-Blanquet (1964) approach. This syntaxon belongs to the alliance Fraxino–Quercionrobor

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Dziadowiec, Helena. "The decomposition of plant litter fall in an oak-linden-hornbeam forest and an oak-pine mixed forest of the Białowieża National Park." Acta Societatis Botanicorum Poloniae 56, no. 1 (2014): 169–85. http://dx.doi.org/10.5586/asbp.1987.019.

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The decomposition of hornbeam, linden and oak leaves in an oak-linden-hornbeam ,(<em>Tilio-Carpinetum</em>) forst and of pine and spruce needles in an oak-pine mixed forest (<em>Pino-Quercetum typicum</em>) of the Białowieża National Park were studied. The decay of the hornbeam and linden leaves progressed at the same rates, while that of oak leaves was slower. During the first year in the oak-pine mixed forest, the decay of pine needles was more intense than that of spruce needles, then during later periods, the rate of decomposition of spruce needles exceeded that of

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Tesolkina, T. S., and D. V. Lukashov. "Role of green spaces for migration and setting of heavy metals (as illustrated by Holosiivskyi National Nature Park, Kyiv)." Ukrainian hydrometeorological journal, no. 27 (June 30, 2021): 97–105. http://dx.doi.org/10.31481/uhmj.27.2021.10.

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Air pollution by heavy metals in the urbanized surroundings presents a serious threat to human health and the environment. Road dust is distinguished as a high-level pollutant and characterized by a significant content of heavy metals. Green spaces play a leading role when it comes to improving the quality of atmospheric air in megalopolises. They trap pollutants. Most of them settle on the surfaces of plant leaves, but some can be also absorbed through the stomata. As a result of these processes, pollutants, along with fallen leaves, can later migrate to other components of the ecosystem. An

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Vacek, Zdeněk, Stanislav Vacek, Lukáš Bílek, et al. "Impact of applied silvicultural systems on spatial pattern of hornbeam-oak forests." Central European Forestry Journal 64, no. 1 (2018): 33–45. http://dx.doi.org/10.1515/forj-2017-0031.

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AbstractThe spatial pattern of forest closely affects tree competition that drives the most of processes in forest ecosystems. Therefore, we focused on evaluation of the horizontal structure of high forest, coppice with standards and low forest in hornbeam-oak forests in the Protected Landscape Area Český kras (Czech Republic). The horizontal structure of tree layer individuals with crown projection centroids and natural regeneration was analysed for durmast oak (Quercus petraea(Matt.) Liebl.), European hornbeam (Carpinus betulusL.) and small-leaved linden (Tilia cordataMill.) stands. Horizont

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Gyudorova, Stela, Yonko Dodev, Grud Popov, and Plamen Glogov. "Appropriate forestry practices for the management of austrian pine (Pinus nigra Arn.) plantations with understory of manna ash (Fraxinus ornus L.) in Sofia surrounding mountains." Silva Balcanica 26, no. 1 (2025): 47–64. https://doi.org/10.3897/silvabalcanica.26.e143050.

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The object of the current study are Austrian pine (Pinus nigra Arn.) plantations with an understory of Manna ash (Fraxinus ornus L.), located in the mountain areas near Sofia, Bulgaria on altitude from 700 to 850 m a.s.l. The aim is to study the natural regeneration processes taking place in the plantations and to provide guidelines for their management. It has been established that their transformation into deciduous stands is a natural process that is currently ongoing. The new generation of trees consists mainly of native oak species and their natural companions. However, the Manna ash unde

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Ward, Kathleen, Kathryn Kromroy, and Jennifer Juzwik. "Transformation of the oak forest spatial structure in the Minneapolis/St. Paul metropolitan area, Minnesota, USA over 7 years." Landscape and Urban Planning 81, no. 1-2 (2007): 27–33. http://dx.doi.org/10.1016/j.landurbplan.2006.10.001.

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Cvjeticanin, Rade, Olivera Kosanin, Milun Krstic, Marko Perovic, and Marijana Novakovic-Vukovic. "Phytocenological and edaphic characteristics of sessile oak forests on Miroc Mt in northeastern Serbia." Bulletin of the Faculty of Forestry, no. 107 (2013): 27–55. http://dx.doi.org/10.2298/gsf120425001c.

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This research was carried out in natural stands of sessile oak (Quercus petraea agg. Ehrendorfer 1967) on Miroc mountain. Three comunities were investigated: Pure sessile oak forest (Quercetum montanum Cer. et Jov. 1953. s.l.), sessile oak-common hornbeam forest (Querco-Carpinetum moesiacum Rud. 1949. s.l.) and sessile oak-balkan beech forest (Querco-Fagetum Glis. 1971). Pure sessile oak forests are found on the following soils: dystric ranker and acid cambic soil on sandstone, dystric ranker and acid cambisols on phyllite, and acid cambic soil on schists. Sessile oak-hornbeam forests grow on

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