The Department of Agriculture commissioned a study into organic farming.
农业部委托了一项有机耕作的研究。
Although William Muir's study was specifically about chickens, he says the same pattern exists in other areas of large-scale commercial agriculture.
虽然威廉姆·穆尔的报告的研究重点是鸡。但他表示,这种情况同样也出现在其他大型的商业化农业领域中。
French agencies' study punctures assumptions about the state of global agriculture.
法国研究机构的发现颠覆了人们对全球农业状况的认识。
The Department of Agriculture, for example, provides biologists to help study wildlife that could be a danger to air travel.
VOA: special.2009.04.01
Scientists from the University of Illinois and the United States Department of Agriculture did the study.
VOA: special.2009.09.15
The College of Agriculture and Natural Resources at Michigan State University offers sixty programs of study.
VOA: special.2009.05.07
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