Medium and large mammals: indicators of buffer zones in reforestation
نویسندگان
چکیده
منابع مشابه
Status of Large and Medium-sized Mammals at JRBP
Status of Large and Medium-sized Mammals at JRBP Introduction Mammals are an important ecological component of all terrestrial ecosystems (Cole and Wilson 1996). As seed and fruit dispersers they are critical in determining the seed rain, germination potential and establishment of many plant species (Andresen 1999, Jansen et al. 2004). As flower visitors, some mammals, particularly bats and mar...
متن کاملStatus of Large and Medium-sized Mammals at JRBP
Status of Large and Medium-sized Mammals at JRBP Introduction Mammals are an important ecological component of all terrestrial ecosystems (Cole and Wilson 1996). As seed and fruit dispersers they are critical in determining the seed rain, germination potential and establishment of many plant species (Andresen 1999, Jansen et al. 2004). As flower visitors, some mammals, particularly bats and mar...
متن کاملParks, Buffer Zones, and Costly Enforcement
The reality of protected area management is that enforcing forest and park boundaries is costly and so most likely incomplete, due in part to the pressures exerted on the boundaries by local people who often have traditionally relied on the park resources. Buffer zones are increasingly being proposed and implemented to protect both forest resources and livelihoods. Developing a spatially-explic...
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due to the limiting workspace of parallel manipulator and regarding to finding the trajectory planning of singularity free at workspace is difficult, so finding a best solution that can develop a technique to determine the singularity-free zones in the workspace of parallel manipulators is highly important. in this thesis a simple and new technique are presented to determine the maximal singula...
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کاتالیست یک سنتز جدید برای تیواترها توصیف شده است. واکنش الکل ها با آریل، هتروآریل و آلکیل تیو ل ها درحضور 1،3،5- تری آزو- 2،4،6- تری فسفرین-2،2،4،4،6،6 هگزاکلراید ((tapc به عنوان یک کاتالیست موُثر، بازده های خوب تا عالی از تیواترها را حاصل می کند. علاوه براین، واکنش تحت شرایط بدون فلز و بدون حلال پیش می رود، بنابراین یک مکمل جالب برای روش های شناخته شده سنتز تیواترها ارائه می دهد. یک مکانیسم ا...
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ژورنال
عنوان ژورنال: Scientific Electronic Archives
سال: 2019
ISSN: 2316-9281,2316-9281
DOI: 10.36560/1252019829