نتایج جستجو برای: environmental conservation

تعداد نتایج: 460175  

Journal: :محیط زیست طبیعی 0
آزیتا فراشی گروه محیط زیست، دانشکدۀ منابع طبیعی، دانشگاه فردوسی مشهد، ایران محمد کابلی گروه محیط زیست، دانشکدۀ منابع طبیعی، دانشگاه تهران، ایران حسن رحیمیان گروه علوم جانوری، دانشکدۀ زیست شناسی، دانشگاه تهران، ایران حمیدرضا رضایی گروه محیط زیست، دانشکدۀ منابع طبیعی، دانشگاه گرگان، ایران محمدرضا نقوی گروه بیوتکنولوژی، دانشکدۀ کشاورزی، دانشگاه تهران، ایران

iranian cave barb (iranocypris typhlops, bruun and kaiser, 1944)is one of thevery rareandendemicspeciesof iran. its distributionrangeislimitedina habitat that causes some problems for its conservation. thisuniquehabitatfaces somenatural and humanthreatsand the habitatdestructionmeansthe extinctionof the species. based on, habitat selection for translocation of the species is an important object...

2005
M. NILS PETERSON MARKUS J. PETERSON

Environmental policy makers are embracing consensus-based approaches to environmental decision making in an attempt to enhance public participation in conservation and facilitate the potentially incompatible goals of environmental protection and economic growth. Although such approaches may produce positive results in immediate spatial and temporal contexts and under some forms of governance, t...

2016
Abdul Qayum Anjana Gupta Akanksha Gupta Rakesh Arya

Background: Globalization and rapid industrialization was inevitable during late nineteenth century considering the demand–supply deficit and requirements of evolving societies. However, at later stage these factors were mapped to be major reasons for the environmental pollution. Further, at the cost of environment degradation, development and economic growth cannot be achieved. The objective o...

2013
Steven J. Cooke Lawren Sack Craig E. Franklin Anthony P. Farrell John Beardall Martin Wikelski Steven L. Chown

Globally, ecosystems and their constituent flora and fauna face the localized and broad-scale influence of human activities. Conservation practitioners and environmental managers struggle to identify and mitigate threats, reverse species declines, restore degraded ecosystems, and manage natural resources sustainably. Scientific research and evidence are increasingly regarded as the foundation f...

Journal: :International Journal of Current Research in Biosciences and Plant Biology 2016

Journal: :Agricultural and Resource Economics Review 2007

2015
Jussi Lankoski

Empirical evidence shows that biodiversity conservation policies implemented in agriculture sector in many OECD countries have not been environmentally effective nor cost-effective. There are several new policy mechanisms available to improve both environmental effectiveness and the cost-effectiveness, including spatially differentiated payments and conservation auctions. In this paper a theore...

Journal: :IOP Conference Series: Materials Science and Engineering 2021

Journal: :Volume 5 - 2020, Issue 7 - July 2020

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