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Andromonoecy and Floral Protandry of Oenanthe aquatica (Apiaceae)

期刊: VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-BIOLOGIYA, 2022; (58)

The paper studies the synflorescence structure and flowering biology of the biennial monocarpic wetland plant Oenanthe aquatica. This species has a se......

Spread of Dirofilariae (Spirurida, Onchocercidae) in the Natural Populations of Malaria Mosquitos (Diptera, Culicidae) in Tomsk Ob River Region

期刊: VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-BIOLOGIYA, 2022; (58)

Dirofilariasis is a dangerous transmissible disease of carnivores and humans caused by two species of parasitic nematodes - Dirofilaria repens Raillie......

Morphological and Physicochemical Properties of Nanostructured Cellulose Obtained through Chemical and Biological Methods

期刊: VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-BIOLOGIYA, 2022; (58)

The authors obtained samples of chemically pure, crystalline, micro -and nanostructured cellulose of various modifications using two approaches - biol......

Male Meiosis Peculiarities of Four Oat (Avena sativa L.) Varieties Cultivated in Central Yakutia

期刊: VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-BIOLOGIYA, 2022; (58)

Extreme environmental factors decrease seed setting and form unseeded or thinning panicles. Since meiosis underlies formation of gametes, it largely d......

Anatomical, Morphological, and Physiological Features of Cyanolichen Peltigera praetextata (Florke ex Sommerf.) Zopf Thalli in Different Ontogenetic States

期刊: VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-BIOLOGIYA, 2022; (58)

The goal of this study is to describe the cyanolichen Peltigera praetex-tata ontogenesis stages and reveal some of their morphological, anatomical, an......

Diversity of Psychrophilic Colonies and Their Biotechnological Potential

期刊: VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-BIOLOGIYA, 2022; (58)

Psychrophilic bacteria are a large group of microorganisms that prevail in low-temperature ecosystems. Psychrophilic bacteria have undergone a number ......

Environmental Consequences of Landscape Fires in Trans-Baikal Forests

期刊: VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-BIOLOGIYA, 2022; (58)

Landscape fires play the leading role in the modern anthropogenic dy-namics of forest ecosystems in south-eastern Siberia. Forest pyrologists consider......

Size and Content of Organic Particles in the Casts of Aporrectodea caliginosa and Lumbricus rubellus (Model Experiment)

期刊: VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-BIOLOGIYA, 2022; (58)

Being part of a wide variety of soil invertebrates, earthworms play an important role in soil organic matter (SOM) accumulation, mixing and transforma......

On the Lichen Diversity of Psammophytic Grass Communities in the Southern Non-Chernozem Zone of Russia

期刊: VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-BIOLOGIYA, 2023; (62)

The diagnostic role of lichens associated with their indicator properties is reflected at different levels of the syntaxonomical hierarchy of psammoph......

Feeding Intensity of females and males of the veined rapa whelk Rapana venosa (Valenciennes, 1846) (Gastropoda, Muricidae) in the Black Sea

期刊: VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-BIOLOGIYA, 2023; (61)

The veined rapa whelk Rapana venosa, a predatory gastropod living in a wide range of salinities from 15 to 32% is indigenous to the coastal waters of ......

The Infestation of Snails of the Genus Bithynia with Cercariae of the Trematodes of the Family Opisthorchiidae in Water Bodies of the Ob River Basin (Tomsk Oblast, Russia)

期刊: VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-BIOLOGIYA, 2023; (62)

Gastropods of the family Bithyniidae are common inhabitants of freshwater reservoirs of Western Siberia. They make up to 16% of the biomass of gastrop......

Phytocoenotical positions of hypoarctic plant species in boreal-forest zone communities of European Russia

期刊: VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-BIOLOGIYA, 2023; (61)

The aim of this study is that of revealing changes in phytocoenotical positions of hypoarctic, hypoarctic-montane, and arctic-boreal vascular plant sp......

Macrozoobenthos of polychaete Ficopomatus enigmaticus (Fauvel, 1923) colonies in the Kerch Strait area (Azov-Black Sea basin)

期刊: VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-BIOLOGIYA, 2023; (61)

Many invasive species are known to represent one of the most serious threats to natural ecosystems and human activities. The purpose of our study is t......

Dynamics of Element Stocks in Deadwood and Soil After a Mass Windthrow in a Broad-Leaved Forest on Sandy Soils

期刊: VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-BIOLOGIYA, 2023; (62)

Mass windthrow leads to a sharp increase in the stocks of woody detritus in forest ecosystems. Although highly relevant in connection with the tasks o......

Impact of Biochar Application on Soil Mineral Nitrogen and Greenhouse Gas Fluxes (N2O and NH3) in Luvic Anthrosols

期刊: VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-BIOLOGIYA, 2023; (62)

Biochar application in agriculture has gained increasing attention due to its potential to positively impact crop productivity and climate change miti......

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