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Soil organic carbon and total nitrogen as affected by land use types in karst and non-karst areas of northwest Guangxi, China 期刊论文
JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE, 2012, 卷号: 92, 期号: 5, 页码: 1086-1093
Chen H; Zhang W; Wang K; Hou Y.
收藏  |  浏览/下载:553/0  |  提交时间:2012/11/07
Effects of land use type and landscape position on soil quality in Three Gorges Reservoir Area, China 期刊论文
JOURNAL OF FOOD AGRICULTURE & ENVIRONMENT, 2011, 卷号: 9, 期号: 2, 页码: 718-723
Zuoxiang Xiang; Ronggui Hu; Minglei Feng; Shan Lin; Runlin Xiao
收藏  |  浏览/下载:20/0  |  提交时间:2012/11/07
现代循环农业是我国粮食主产区可持续发展的战略选择 期刊论文
农业现代化研究, 2010, 卷号: 31, 期号: 5, 页码: 519-524
宁堂原; 李增嘉; 韩惠芳
收藏  |  浏览/下载:13/0  |  提交时间:2013/03/25


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