LIBROS DEL AUTOR: chelsea gifford

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  • Colony Collapse Disorder
    Chelsea Gifford
    With a third of human food coming directly and indirectly from honeybee pollination, colony collapse disorder (CCD) will have significant economic, ecological, and social impacts if further colony losses are not prevented. CCD is a complex problem that results from both natural and anthropogenic causes. This book will discuss the various factors that have been researched as pos...
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    42,72 €