Plant Communities of Economically Valuable Forest-Forming Species of the Orenburg Region

Kalyakina, R. G.; Ryabinina, Z. N.; Bastaeva, G. T.; Lyavdanskaya, O. A.; Rjabuchina, M. V.

doi:10.1088/1742-6596/1655/1/012022

Cited by 3 publications

(3 citation statements)

References 5 publications

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“…When carrying out a comprehensive qualitative assessment of the elements of the habitat of the main types of hunting resources, the biological characteristics of the species of game animals, which are influenced by many features, including forage preferences, were also taken into account [6,7]. The southernmost border of the elk range passes through the territory of the Orenburg region and its distribution is confined mainly to the forested floodplains of the Ural, Sakmar, Samara rivers and areas where there are fairly large forests, among which there are Severny, Buguruslansky, Ponomarevsky, Sharlyksky, Tulgansky, Saraktashsky, so like moose are typical dendrophages.…”

Section: Resultsmentioning

confidence: 99%

Habitat structure qualitative assessment of hunting resources

Lyavdanskaya,

Bastayeva,

Koltunova

et al. 2023

E3S Web of Conf.

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The article provides analytical data on the integrated use of landscapes for the organization of hunting farms, methods of organizing hunting resources in the conditions of a sharply continental climate of the steppe and forest-steppe landscape of the Orenburg region. The data on the qualitative assessment of hunting resources and the factors affecting its components, the ratio of types of grounds according to the suitability of habitat for hunting animals are analyzed.

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Section: Resultsmentioning

confidence: 99%

Habitat structure qualitative assessment of hunting resources

Lyavdanskaya,

Bastayeva,

Koltunova

et al. 2023

E3S Web of Conf.

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“…Alnus glutinosa (L) Gaertn is one of the few tree species that has ecological and physiological plasticity, considering the characteristics of phylogeny, it tolerates prolonged flooding inherent in steppe regions of atmospheric drought, the ability of active vegetative reproduction, with a high proportion of viable young growth, characterized by rapid biological growth [3].…”

Section: Introductionmentioning

confidence: 99%

Features of the formation of the floodplain ecosystem of the black alder cluster in the conditions of the Orenburg Urals

Lyavdanskaya,

Bastaeva,

Koltunova

et al. 2024

BIO Web Conf.

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The article provides original information on the peculiarities of the formation of a floodplain ecosystem with the predominant tree species Black Alder, a cluster type in the conditions of the steppe (treeless) Orenburg Urals. The object of study is located in a zone of extremely insufficient and unstable moisture in the floodplain area of the Ilek River during certain periods of the year. A bioecological assessment of the black alder plantation and its phenological features of development in the conditions of the arid steppe are given. Taxation characteristics of the stand allow us to give a qualitative assessment of the black alder cluster. Currently, on the territory of the Orenburg region there is no vector for the reproduction and promotion of natural regeneration of black alder, which is primarily due to the poor knowledge of the formed spatial ecotones. The identification of cluster plantings, which ontogenetically and phylogenetically demonstrate the ability to form stable natural, dynamically developing forest ecosystems, under the influence of anthropogenic load, has important scientific and practical significance.

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“…The Orenburg climatype of pedunculate oak is distinguished by high frost resistance, resistance to crown damage, relatively low damage by powdery mildew and other diseases, and, as a consequence, high preservation of young plants and good taxation indicators [6][7][8]. However, the problem of drying out of oak forests on the territory of the Orenburg region is manifested no less acutely than in other regions, which indicates that the main reason for the degradation of these communities is anthropogenic impact [11][12][13][14][15][16][17][18][19][20][21].…”

Section: Introductionmentioning

confidence: 99%

On the state of the pedunculate oak plants (Quercus robur L.) of the orenburg climatype

Герасименко

Markova

Chekurov

et al. 2022

IOP Conf. Ser.: Earth Environ. Sci.

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The degradation of oak forests is an acute problem throughout the territory of the Russian Federation. Pedunculate oak is a valuable and durable tree species. The stability of oak forests is largely determined by biotypic characteristics. However, in recent years, anthropogenic impact is the main reason for the drying out of oak forests, which leads to the death of resistant pedunculate oak climatypes. The article presents the results of a study of pure stands of low-stemmed pedunculate oak on the territory of the Orenburg region. The silvicultural characteristics of plantings are given, their phytocenotic structure is described. It was found that in dry oak forests and oak undergrowth the stand was characterized by a low growth class, in fresh oak forests the highest growth class was noted. The plant density varied significantly from 0.3 to 0.7. In dry oak forests, the density index tended to decrease with age. The maximum plant density was observed at the junction of ripe and overmature ages, at the age of 60 years. The state of pure pedunculate oak stands on the territory of the Orenburg region can be assessed at the moment as satisfactory, but requires significant measures to promote seed reforestation.

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Plant Communities of Economically Valuable Forest-Forming Species of the Orenburg Region

Cited by 3 publications

References 5 publications

Habitat structure qualitative assessment of hunting resources

Habitat structure qualitative assessment of hunting resources

Features of the formation of the floodplain ecosystem of the black alder cluster in the conditions of the Orenburg Urals

On the state of the pedunculate oak plants (Quercus robur L.) of the orenburg climatype

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