A5024267661- Soil and Environmental Studies
- Plant and animal studies
- Botany and Plant Ecology Studies
- Bryophyte Studies and Records
- Agriculture and Biological Studies
- Ecology and Vegetation Dynamics Studies
- Plant Ecology and Taxonomy Studies
- Species Distribution and Climate Change
- Botanical Studies and Applications
- Botany, Ecology, and Taxonomy Studies
- Computational Fluid Dynamics and Aerodynamics
- Plasma and Flow Control in Aerodynamics
- Fluid Dynamics and Turbulent Flows
- Diverse Scientific Research in Ukraine
- Agricultural Productivity and Crop Improvement
- Mediterranean and Iberian flora and fauna
- Crystallization and Solubility Studies
- Lichen and fungal ecology
- Combustion and Detonation Processes
- Medicinal plant effects and applications
- Genetics and Plant Breeding
- Aquatic and Environmental Studies
- Botanical Research and Chemistry
- Fluid Dynamics Simulations and Interactions
- Ocean Waves and Remote Sensing
Samara Federal Research Scientific Center
2006-2024
Institute of Industrial Ecology
2016-2023
Russian Academy of Sciences
2006-2023
National Academy of Sciences of Belarus
2002-2021
A.V. Luikov Heat and Mass Transfer Institute
2002-2004
With this paper we continue a new annual series, the main purpose of which is to make significant floristic findings from Russia and neighboring countries more vi sible in abroad.In total, presents records for 24 vascular plant species 4 Eurasian countries, obtained during field explorations, as well taxonomic revisions herbarium materials.For first time, locali ty Ageratum conyzoides, Salvia hispanica, Thymus rasitatus, Tulipa mongolica recorded Russia, Sparganium glomeratum North Korea,...
The problem of assessing the completeness identification flora is a very significant element study. approach proposed in this work based on an assessment complex parameters taxonomic spectra (generic and family). As model object, authors considered Soksky physical-geographical region, located Trans-Volga sector Samara region. To solve problem, used 124 source floristic lists their combinations (over 400). Depending increase number species according to spectra, determined main levels...
3 Самарский федеральный исследовательский центр РАН, Институт экологии Волжского бассейна РАН 2, 5 Пензенский государственный университет 4 Государственный природный заповедник «Приволжская лесостепь» 6 Русское географическое общество, Пензенское областное отделение 7 Всероссийский карантина растений, филиал 8-12 Независимые исследователи Автор, ответственный за переписку: Владимир Михайлович Васюков,
Abstract Specially protected natural conservation areas in the Middle Volga River region serve to preserve both rare and endangered species entire biotic complex, including typical floristic communities of vascular plants. We have identified 25 sites, 100 km 2 each, where flora is represented full most. studied relationships between general richness (SR) particular life forms (LF) plants with climate relief using multiple regression methods. Our study shows that special function March...
The flora of фSamara-Ulyanovsk Volga Region belongs to the Fabaceae type (the third place in family spectrum), while having inclusions other types local flora. study examines how homogeneous is species representation genera throughout research area. authors used 445 floristic lists from FD SUR database as source data. Based on these lists, obtained combined all floras and their generic spectra. heterogeneity composition at levels was studied 12 physical-geographical regions. identified 15...
Abstract Links with climate of richness species (Ns), genera (Ng) and families (Nf) for 28 polygons each 400 km2 in Middle Volga were studied. Negative correlations temperatures T positive precipitation P the warm period revealed, most strongly affected diversity. Closest links Nf, least Ns. We estimated gradients four geographic directions. The pronounced are northern cold-humid southeastern thermo-arid trends. trend is characterized by a decrease 0.34°C an increase 17 mm per 100 km;...
Penza region is located in the southwestern part of forest-steppe zone Middle Volga. Its territory occupies mainly western slopes Volga Upland and, to a lesser extent, Oka-Don Lowland. It belongs two large river basins: (the Sura and Moksha rivers) Don Khoper Vorona rivers). The Khopra basin) within subzone grass-turfgrass steppes steppe zone; south region, belonging River basin zone. flora includes more than 1700 species vascular plants Rosaceae-type. authors applied method based on...
Abstract The problem of the area flora identification in a particular territory is one most difficult and little discussed. Flora as list species higher vascular plants inextricably linked with two important parameters: size (in sq. km) number species. must be sufficient to represent main features for climatic zone local characteristics. For this, it necessary survey areas different nature conservation status anthropogenic transformation. We studied ten floras Samara-Ulyanovsk Trans-Volga...
Abstract The results of anthropogenic impact can be traced on different components the ecosystem. vegetation cover is basic component. Higher vascular plants make up an essential part it. flora Samara Oblast characterized as legumes, since Fabaceae family ranks third in spectrum families. However, not all territories its composition have similar characteristics. Earlier, we analyzed features Low Trans-Volga province using example Melekess-Stavropol region. Its territory has a low-lying flat...
Abstract The authors give a physical and geographical description of the Uzyukovo district forestry (Low Zavolzhye) in Novo-Buyansky Samara forest management with forested area about 8.5 thousand hectares. An inventory species composition flora revealed 400 vascular plants. We carried out comprehensive ecological analysis floristic fractions: taxonomic, biomorphic, phytocoenotic, geographical. Comprehensive as whole reflects confinement to forest-steppe zone. results are supported by...
Use of computer technology allows to quickly analyze and use subject, technological, analytical other information. Biometric statistics in plant breeding is aimed at optimizing (increasing efficiency, reliability, acceleration cheapening) the process varieties agricultural crops. Therefore, creation study new oil flax requires widespread introduction modern information technologies that provide support all its stages. Methods multi-criteria mathematical - factor cluster analyses were used...