2 หนังสืออิเล็กทรอนิกส์โดย Committee on the Impact of Biotechnology on Farm-Level Economics and Sustainability
Board on Agriculture and Natural Resources & Committee on the Impact of Biotechnology on Farm-Level Economics and Sustainability: Impact of Genetically Engineered Crops on Farm Sustainability in the United States
Since genetically engineered (GE) crops were introduced in 1996, their use in the United States has grown rapidly, accounting for 80-90 percent of soybean, corn, and cotton acreage in 2009. To date, …
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€47.54
Board on Agriculture and Natural Resources & Committee on the Impact of Biotechnology on Farm-Level Economics and Sustainability: Impact of Genetically Engineered Crops on Farm Sustainability in the United States
Since genetically engineered (GE) crops were introduced in 1996, their use in the United States has grown rapidly, accounting for 80-90 percent of soybean, corn, and cotton acreage in 2009. To date, …
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อังกฤษ
DRM
€69.66
