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Restoring the degraded grassland and improving sustainability of grassland ecosystem through chicken farming: A case study in northern China 期刊论文
AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 2014, 卷号: 186, 期号: -, 页码: 115-123
作者:  Hong Xu;  Hua Su;  Benying Su;  Xingguo Han;  Dilip K. Biswas;  Yonggeng Li
Adobe PDF(1182Kb)  |  收藏  |  浏览/下载:142/0  |  提交时间:2018/12/05
Seasonal variations in nitrogen mineralization under three land use types in a grassland landscape 期刊论文
ACTA OECOLOGICA-INTERNATIONAL JOURNAL OF ECOLOGY, 2008, 卷号: 34, 期号: 3, 页码: 322-330
作者:  Xuelin Zhang;  Qibing Wang;  Linghao Li;  Xingguo Han
Adobe PDF(311Kb)  |  收藏  |  浏览/下载:104/0  |  提交时间:2018/12/07
Soil carbon and nitrogen stores and storage potential as affected by land-use in an agro-pastoral ecotone of northern China 期刊论文
BIOGEOCHEMISTRY, 2007, 卷号: 82, 期号: 2, 页码: 127-138
作者:  Zhiyong Zhou;  Osbert J Sun;  Jianhui Huang;  Linghao Li;  Ping Liu;  Xingguo Han
Adobe PDF(318Kb)  |  收藏  |  浏览/下载:110/0  |  提交时间:2018/12/07