نتایج جستجو برای: biocenoses
تعداد نتایج: 75 فیلتر نتایج به سال:
В статье описан опыт крупномасштабного геоботанического картографирования популярного у дачников и отдыхающих участка «Чуприяновка», расположенного в нескольких километрах от окраины г. Тверь. Кроме естественных биоценозов выявлены антропогенно-измененные ассоциации, созданные человеком. Изложена методика картографирования, представлена карта, легенда краткое описание выявленных растительных ас...
Avifauna is of great importance in anthropogenic, natural biocenoses. In order to regulate and protect them, it necessary investigate firstly the composition ornithofauna, secondly specific distribution, thirdly population activity species composition. We studied spatial temporal structure avifauna vicinity village Meryasovo Baymaksky district. have identified 34 bird belonging 10 orders 22 fam...
Purpose: To analyze and summarize information on the problem of contamination aquatic ecosystems with antibiotics. Findings: The presented work describes global risks associated presence antibiotics in environment organisms, demonstrates quantitative qualitative assessment antibiotic residues ocean resources using bivalves. Practical value. review can be useful for public engaged ecology, agric...
Five institutional partners participated in an interlaboratory comparison of nucleic acid extraction, RNA preservation and quantitative Real-Time PCR (qPCR) based assays for biogas biocenoses derived from different grass silage digesting laboratory and pilot scale fermenters. A kit format DNA extraction system based on physical and chemical lysis with excellent extraction efficiency yielded hig...
چکیده ندارد.
Pomeranian Bay as an ecotone is a transition zone between two different biocenoses, which is characterized by an increase in biodiversity and species density. Therefore, Pomeranian Bay is a destination of finding and reproductive migrations of fish from the rivers entered the area. The aim of the study was to compare parasitic fauna of two predatory fish species from the Pomeranian Bay, collect...
Abstract Anthropogenic transformation of natural biocenoses has an impact on ecological niches and zoocultives living in them. The number domestic birds can now include many species birds, one way or another changed by man, including prey, protected purposefully bred. Falconiformes occupied a special place the cultural traditions different countries peoples. paper considers aspects biological f...
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