Loss of biological diversity through the extinction of species, the conversion and degradation of natural habitats, and the disruption of ecological processes, is occurring throughout the world at an unprecendented rate. As species and their habitats disappear, so do products of present and future value, genes with which to improve crop varieties and livestock, and the natural resiliencies of the world's living resources to respond to climatic and...
انظر المزيد
تفاصيل
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1992/11/30
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المطبوعات
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WTP193
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1
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1
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2010/7/01
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Disclosed
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Conserving biological diversity : a strategy for protected areas in the Asia-Pacific region
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commission on plant genetic resource