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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:143/0  |  提交时间:2018/12/05
Concentrations and resorption patterns of 13 nutrients in different plant functional types in the karst region of south-western China 期刊论文
ANNALS OF BOTANY, 2014, 卷号: 113, 期号: 5, 页码: 873-885
作者:  Changcheng Liu;  Yuguo Liu;  Ke Guo;  Shijie Wang and Yao Yang
Adobe PDF(415Kb)  |  收藏  |  浏览/下载:129/0  |  提交时间:2018/12/05