نتایج جستجو برای: geobotanical method
تعداد نتایج: 1630169 فیلتر نتایج به سال:
Studies of the concentration of fungal spores were carried out in the cities of Lublin and Rzeszów simultaneously in 2002. At both sites the volumetric method of measurement was applied, using the Lanzoni VPPS 2000 trap. Only the allergenic taxa were analysed: Alternaria, Botrytis, Cladosporium, Drechslera type, Epicoccum, Torula, Stemphylium, Pithomyces, Polythrincium, and Ganoderma. The resea...
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...
The possibilities of the method ecological-phytocenotic profiles in study roadside vegetation are tracked. Its advantages noted: it increases representativeness geobotanical relevés, allows to make an objective comparative analysis state phytocenoses, their components, ecotopes spatiotemporal relationship. Ecological and phytocenological studies carried out along roads railways show, firstly, r...
New data on diversity of lichens and lichenicolous fungi of the Amur Region and the Russian Far East
The lichen biota of the Amur Region (southern Russian Far East) was studied in course several geobotanical expeditions. In total 38 species lichens and three lichenicolous fungi are reported for first time Region. Among them four (Fulgidea oligospora, Peltigera frippii, Psora globifera, Rhizoplaca subdiscrepans) new to East nine more — southern East. Four Zeya Reserve Tokinsko-Stanovoy National...
Abstract The paper presents the results of geobotanical studies aimed at inventorying vegetation cover floodplain meadows Bolshoy Kinel River. coastal areas small rivers Middle Volga region is poorly studied so it was important to trace change in floristic composition area under influence environmental and anthropogenic factors. A scientific base for subsequent assessment level synanthropizatio...
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