منابع مشابه
the status of whitefish population from chuna lake in the lapland biosphere reserve russia
the current state of whitefish population and their organisms have been investigated in subarctic lake chuna exposed to long-term air pollution from copper-nickel industry. both annual and long-term heavy metals and acid oxides loads on the lake have been determined. a qualitative assessment has been made for water and bottom sediments. the investigation results have been compared with those of...
متن کاملPLANT ASSOCIATIONS IN MIANKALEH BIOSPHERE RESERVE, MAZANDARAN PROVINCE (N. IRAN)
The Miankaleh Biosphere Reserve with a surface area of 68800 hectares is located in 12 km N of Behshahr (MazandaranProvince, N. Iran) between 53˚ 35' - 54˚ 2' eastern longitude and 36˚ 45' - 36˚ 55' northern latitude. The vegetation of MiankalehPeninsula was studied, using the Braun-Blanquet (Zygmatist) method. Based on the analysis of phytosociological data using the Anaphyto software and AFC ...
متن کاملRegionalisation for lake level simulation – the case of Lake Tana in the Upper Blue Nile, Ethiopia
In this study lake levels of Lake Tana are simulated at daily time step by solving the water balance for all inflow and outflow processes. Since nearly 62% of the Lake Tana basin area is ungauged a regionalisation procedure is applied to estimate lake inflows from ungauged catchments. The procedure combines automated multi-objective calibration of a simple conceptual model and multiple regressi...
متن کاملgreat cormorant (phalacrocorax carbo) as monitor of heavey metals contamination in hara biosphere reserve
introductionenvironmental pollution, especially marine pollution, is one of the complex and minatory problems that human is facing at the present time. many of human activities have irrecoverable outcomes and affect the marine environment in such a way that destruction of marine zones has become a significant warning. one of the most important ecosystems in iran is hara biosphere reserve, locat...
متن کاملHost Specificity of Cuscuta reflexa Roxb. in the Manas Biosphere Reserve, Indo-Burma Hotspot
The dodder plant Cuscuta reflexa Roxb. is an angiospermic leafless parasitic plant belonging to the family Cuscutaceae is abundantly found colonizing certain plant species in the premises of Manas Biosphere Reserve (MBR) and nearby area. Ten (10) angiospermic host plants in total of the above parasite were recognized. Based on the field inspection most of the numbers of patches were recorded in...
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ژورنال
عنوان ژورنال: Journal of Tourism & Hospitality
سال: 2017
ISSN: 2167-0269
DOI: 10.4172/2167-0269.1000310