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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2019    学科主题：Environmental Sciences     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Does 'Forage-Livestock Balance' policy impact ecological efficiency of grasslands in China? 期刊论文 JOURNAL OF CLEANER PRODUCTION, 2019, 卷号: 207, 页码: 343-349 作者:  Hu, Zhaomin;  Zhao, Zhe;  Zhang, Yue;  Jing, Haichun;  Gao, Shuqin 收藏  |  浏览/下载：17/0  |  提交时间：2022/01/06 Grass-based livestock husbandry  Ecological efficiency  Forage-livestock balance  Super-efficiency data envelopment analysis  Difference-in-difference (DiD) approach  Hulunbuir   Sediment addition and legume cultivation result in sustainable, long-term increases in ecosystem functions of sandy grasslands 期刊论文 LAND DEGRADATION & DEVELOPMENT, 2019, 卷号: 30, 期号: 14, 页码: 1667-1676 作者:  Wu, Honghui;  Lu, Linyou;  Zhang, Yunlong;  Xu, Chong;  Yang, Hao 收藏  |  浏览/下载：10/0  |  提交时间：2022/01/06 carbon sequestration  grassland restoration  land degradation  soil structure  water holding capacity   Dinitrogen emissions: an overlooked key component of the N balance of montane grasslands 期刊论文 BIOGEOCHEMISTRY, 2019, 卷号: 143, 期号: 1, 页码: 15-30 作者:  Zistl-Schlingmann, Marcus;  Feng, Jinchao;  Kiese, Ralf;  Stephan, Ruth;  Zuazo, Pablo 收藏  |  浏览/下载：5/0  |  提交时间：2022/01/06 Climate change  Denitrification  Dinitrogen  Nitrous oxide  Fertilizer emissions  temperate grassland