中文版 | English

在结果中检索

IB-CAS

浏览/检索结果: 共4条，第1-4条 帮助

限定条件                        
已选(0)清除 条数/页：   排序方式：
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;  Fang, Jingyun
Adobe PDF(538Kb)  |  收藏  |  浏览/下载：91/0  |  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  
Ecological niche shift between diploid and tetraploid plants of Fragaria (Rosaceae) in China 期刊论文
SOUTH AFRICAN JOURNAL OF BOTANY, 2019, 卷号: 121, 页码: 68-75
作者:  Wan, J-Z;  Chen, L-X;  Gao, S.;  Song, Y-B;  Tang, S-L;  Yu, F-H;  Li, J-M;  Dong, M.
Adobe PDF(1450Kb)  |  收藏  |  浏览/下载：104/0  |  提交时间：2022/01/06
Biome  Environmental heterogeneity  Fragaria  Niche variance  Polyploidization  
Experimental sand burial and precipitation enhancement alter plant and soil carbon allocation in a semi-arid steppe in north China 期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2019, 卷号: 651, 页码: 3099-3106
作者:  Ye, Xuehua;  Liu, Zhilan;  Zhang, Shudong;  Gao, Shuqin;  Liu, Guofang;  Cui, Qinguo;  Du, Juan;  Huang, Zhenying;  Cornelissen, Johannes H. C.
Adobe PDF(1918Kb)  |  收藏  |  浏览/下载：94/0  |  提交时间：2022/01/06
Carbon allocation  Community function  Life-form  Precipitation  Sand burial  Steppe  
Asymmetry in above- and belowground productivity responses to N addition in a semi-arid temperate steppe 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 卷号: 25, 期号: 9, 页码: 2958-2969
作者:  Wang, Jing;  Gao, Yingzhi;  Zhang, Yunhai;  Yang, Junjie;  Smith, Melinda D.;  Knapp, Alan K.;  Eissenstat, David M.;  Han, Xingguo
Adobe PDF(1226Kb)  |  收藏  |  浏览/下载：139/0  |  提交时间：2022/01/06
aboveground net primary productivity  belowground net primary productivity  N deposition  N response efficiency  root fraction