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Technical efficiency and its determinants of the various cropping systems in the purple-soiled, hilly region of southwestern China 期刊论文
Journal of Mountain Science, 2016, 卷号: 13, 期号: 12, 页码: 2205-2223
作者:  ZHANG Shi-chao;  WEI Chao-fu;  SHAO Jing-an;  WU Zhao-juan
收藏  |  浏览/下载:49/0  |  提交时间:2016/11/30
Sustaining crop productivity while reducing environmental nitrogen losses in the subtropical wheat-maize cropping systems: A comprehensive case study of nitrogen cycling and balance 期刊论文
AGRICULTURE ECOSYSTEMS & ENVIRONMENT, 2016, 卷号: 231, 页码: 1-14
作者:  Zhou, Minghua;  Zhu, Bo;  Brueggemann, Nicolas;  Dannenmann, Michael;  Wang, Yanqiang
收藏  |  浏览/下载:29/0  |  提交时间:2016/11/14
施肥方式对冬小麦一夏玉米轮作土壤N_2O排放的影响 期刊论文
土壤学报, 2016, 卷号: 53, 期号: 3, 页码: 735-745
作者:  刘韵;  柳文丽;  朱波
收藏  |  浏览/下载:30/0  |  提交时间:2016/06/03
Effect of potassium on soil conservation and productivity of maize/cowpea based crop rotations in the north-west Indian Himalayas 期刊论文
Journal of Mountain Science, 2016, 卷号: 13, 期号: 4, 页码: 754-762
作者:  Birendra Nath GHOSH;  Om Pal Singh KHOLA;  Ranjan BHATTACHARYYA;  Kuldeep Singh DADHWAL;  Prasant Kumar MISHRA
收藏  |  浏览/下载:33/0  |  提交时间:2016/03/29
施氮方式及测定方法对紫色土夏玉米氨挥发的影响 期刊论文
农业环境科学学报, 2016, 卷号: 35, 期号: 6, 页码: 1194-1201
作者:  张翀;  李雪倩;  苏芳;  朱波;  巨晓棠
收藏  |  浏览/下载:20/0  |  提交时间:2016/08/15


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