Geographic Distribution Of Protected Sedge Species Carex Pilosa Scop. In Latvia With Reference To Forest Ecosystems
نویسندگان
چکیده
منابع مشابه
Environmental distribution of four Carex species (Cyperaceae) in an old-growth forest.
We conducted an in-depth characterization of the range of micro-environments (1 m) in which four Carex species (C. backii, C. communis, C. plantaginea, and C. platyphylla) grow in the understory of an old-growth, deciduous forest in southern Québec, Canada. All four species occurred in significantly different micro-environments. Carex plantaginea was found at the wet end of a moisture gradient,...
متن کاملa comparative study of language learning strategies employmed by bilinguals and monolinguals with reference to attitudes and motivation
هدف از این تحقیق بررسی برخی عوامل ادراکی واحساسی یعنی استفاده از شیوه های یادگیری زبان ، انگیزه ها ونگرش نسبت به زبان انگلیسی در رابطه با زمینه زبانی زبان آموزان می باشد. هدف بررسی این نکته بود که آیا اختلافی چشمگیر میان زبان آموزان دو زبانه و تک زبانه در میزان استفاده از شیوه های یادگیری زبان ، انگیزه ها نگرش و سطح مهارت زبانی وجود دارد. همچنین سعی شد تا بهترین و موثرترین عوامل پیش بینی کننده ...
15 صفحه اولSpecies identification and geographic distribution of scorpions in Jask town county, Hormozgan province
Introduction: Scorpions (Arachnida: Scorpionida) are the main causative agents of envenomation and deaths among venomous animals in Iran. The present study was aimed to identify the fauna and geographic distribution of scorpions in Jask town of Hormozgan province. Methods: This cross-sectional study was carried out during 2008-10 in the mountainous and low land areas of Jask town county,...
متن کاملGeographic distribution of important cancers in Iran
Introduction: Each year, 10 million people are faced with cancer and about 6 million of them die throughout the world. This study aimed at investigating the geographical distribution of cancer and its environmental risk factors in Iran. Methods: The present study was mapping the available data collected from the reports of Iranian Center for Disease Control (Cancer Bureau) regarding the frequen...
متن کاملGeographic distribution of Astragalus in Iran
The geographic distribution of Astragalus (Fabaceae) in Iran was analyzed using a database of 7606 georeferencedobservations. Astragalus occurs in all provinces of Iran, but 88% ofthe observations are in five provinces including Tehran, West-Azerbaijan, Esfahan, Kordestan, and Khorasan-e Razavi.Most species are rare and narrowly endemic: Thelargest distance between two observations of the same ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Environment. Technology. Resources. Proceedings of the International Scientific and Practical Conference
سال: 2015
ISSN: 2256-070X,1691-5402
DOI: 10.17770/etr2011vol2.975