全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Simon A. Black
来源:[J].International Journal of Ecology, 2015, Vol.2015DOAJ
摘要:Practitioners working with species and ecosystem recovery typically deal with the complexity of, on one hand, lack of data or data uncertainties and, on the other hand, demand for critical decision-making and intervention. The control chart methods of commercial and industrial an...
作者:Emmanuel Andrew Sweke , Julius Michael Assam , Abdillahi Ismail Chande ...
来源:[J].International Journal of Ecology, 2016, Vol.2016DOAJ
摘要:Marine protected areas have been shown to conserve aquatic resources including fish, but few studies have been conducted of protected areas in freshwater environments. This is particularly true of Lake Tanganyika, Tanzania. To better conserve the lake’s biodiversity, an unde...
作者:Chamchelmaarif Defaa , Salwa Elantry , Sanae Lahlimi El Alami ...
来源:[J].International Journal of Ecology, 2015, Vol.2015DOAJ
摘要:The argan tree is endemic species of Morocco. It occupies an area of more than 8700 km2 and plays essential ecological and economical roles. In spite of their value, the argan woodlands are subject to rapid and uncontrolled degradation during the last decades, mainly due to overg...
作者:Galina I. Kobanova , Vadim V. Takhteev , Olga O. Rusanovskaya ...
来源:[J].International Journal of Ecology, 2016, Vol.2016DOAJ
摘要:Recently there have been reports about large accumulations of algae on the beaches of Lake Baikal, the oldest and deepest freshwater body on earth, near major population centers and in areas with large concentrations of tourists and tourism infrastructure. To evaluate the observa...
作者:E. Abakumov , E. Lodygin , V. Tomashunas
来源:[J].International Journal of Ecology, 2015, Vol.2015DOAJ
摘要:Humic acids (HAs) and fulvic acids (FAs) of two Polar soils were investigated by 13C NMR and ESR spectroscopies, investigating the degree of humification and the molecular structure. One soil, from Bolshoi Lyakhovsky Island, contains two humus horizons: modern and buried. The oth...
作者:Sushma Singh , Mudasir Youssouf , Zubair A. Malik ...
来源:[J].International Journal of Ecology, 2017, Vol.2017DOAJ
摘要:Religious and traditional beliefs, cultural mores, and practices play a crucial role in the conservation of environment and biodiversity. The present paper describes a case study of two sacred groves in Western Himalaya. Sacred groves (SGs) are patches of land that are commu...
作者:Animesh Dey , P. S. Chaudhuri
来源:[J].International Journal of Ecology, 2016, Vol.2016DOAJ
摘要:The impact that plant communities may have on underground faunal diversity is unclear. Therefore, understanding the links between plants and organisms is of major interest. Earthworm population dynamics were studied in the pineapple agroecosystems of Tripura to evaluate the ...
作者:Clarissa G. Fontes , Bruno M. T. Walter , José Roberto R. Pinto ...
来源:[J].International Journal of Ecology, 2015, Vol.2015DOAJ
摘要:Processes driving the assembly of swamp forest communities have been poorly explored. We analyzed natural regeneration and adult tree communities data of a swamp gallery forest in Central Brazil to discuss the role of ecological filters in shaping plant species turnover in a succ...
作者:Ahmed A. Elnazer , Salman A. Salman , Elmontser M. Seleem ...
来源:[J].International Journal of Ecology, 2015, Vol.2015DOAJ
摘要:To assess the roadside soils contamination with Pb, Cd, and Zn, 34 soil samples were collected along Alexandria-Marsa Matruh highway, Egypt, and analyzed by using the atomic absorption. The contamination with these metals was evaluated by applying index of geoaccumulation (I...
作者:S. A. Mwachireya , A. M. Nzioka , D. N. Mutiso
来源:[J].International Journal of Ecology, 2017, Vol.2017DOAJ
摘要:Coral recruit and algae abundance and diversity were studied in Kenyan reefs to determine the influence of terrestrial discharge (nutrients and sediments) and the recovery potential of coral reefs after disturbances. Reefs affected by sediments and nutrients were found to ha...

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