منابع مشابه
Wildlife Conservation Education
Emerging challenges of wildlife conservation require a multipronged approach in order to have a lasting impact. Conservation of wildlife species, their habitats, and other natural ecosystems such as water catchment areas and wetlands are increasingly coming under intense pressure and threat of extirpation. The pressure is as a result of an increase in human population, changing land uses, and t...
متن کاملGrassland Establishment for Wildlife Conservation
Establishing grasslands has important implications for wildlife, especially in areas historically rich in grasslands that have since been converted to row crop agriculture. Most grasslands established under farm conservation programs have replaced annual crops with perennial cover that provides year-round resources for wildlife. This change in land use has had a huge influence on grassland bird...
متن کاملBringing Anatomy Back into the Equation.
There is more than metaphorical appeal to the thought that humanity feeds off the sweat of vascular plants. This statement has factual grounds in the sense that plant water loss by transpiration is an inevitable companion to the photosynthetic process that nourishes the human population. A fascinating corollary of this linkage between water and carbon is that leaf productivity in well-watered p...
متن کاملGemmacin B: bringing diversity back into focus.
Through the synthesis of a focused library and SAR investigations, a more potent analogue of gemmacin (discovered in a previous diversity-oriented synthesis (DOS) campaign), gemmacin B, was discovered.
متن کاملEconomic Sociology: Bringing Back Social Factors
The spectacular revival of economic sociology in the US in the 1980s and in Europe at the beginning of the 21st century will be regarded as part of a paradigm shift in social sciences. Whereas classical sociology almost always dealt with normatively defined situations and value-based actions in which individual decisions, interests, and other situational aspects disappear from view, neo-classic...
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ژورنال
عنوان ژورنال: Nature
سال: 2011
ISSN: 0028-0836,1476-4687
DOI: 10.1038/472290a