An Analysis of the Proposed 2007 Farm Bill with Emphasis on the Impacts to Prairie Conservation on the Great Plains
作者： Elizabeth Twomey
DOI:
关键词:
摘要:
du.edu参考文章(8)
Reed F Noss, J Michael Scott, Endangered Ecosystems of the United States: A Preliminary Assessment of Loss and Degradation ,(2004)
Harry C. McDean, R. Douglas Hurt, Problems of Plenty: The American Farmer in the Twentieth Century Western Historical Quarterly. ,vol. 34, pp. 521- 521 ,(2003) , 10.2307/25047370
Geoff Cunfer, On the Great Plains: Agriculture and Environment ,(2005)
Stephen B. Lovejoy, Zachary Cain, History and Outlook for Farm Bill Conservation Programs Choices. The Magazine of Food, Farm, and Resources Issues. ,vol. 19, pp. 37- 42 ,(2004) , 10.22004/AG.ECON.93396
Richard Manning, Grassland: The History, Biology, Politics and Promise of the American Prairie ,(1995)
Gary G. (Gary Gene) Gray, Wildlife and People: The Human Dimensions of Wildlife Ecology ,(1993)
Daniel S. Licht, Ecology and Economics of the Great Plains ,(1997)
Smith M, Conservation Reserve Program approaches acreage limit. Agricultural Outlook AO - United States Economics and Statistics Service.. pp. 23- 26 ,(1999)