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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 专题：东北地理与农业生态研究所    第一署名单位    第一作者单位    通讯作者单位     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 Effects of cadmium and copper mixtures to carrot and pakchoi under greenhouse cultivation condition 期刊论文 Ecotoxicology and Environmental Safety, 2018, 卷号: 159, 页码: 172-181 作者:  S. N. Hou, N. Zheng, L. Tang and X. F. Ji 收藏  |  浏览/下载：13/0  |  提交时间：2019/12/02 Phosphorus control as an effective strategy to adapt soybean to drought at the reproductive stage: evidence from field experiments across northeast China 期刊论文 Soil Use and Management, Soil Use and Management, 2015, 2015, 卷号: 31, 31, 期号: 1, 页码: 19-28, 19-28 作者:  H. F. Zheng;  L. D. Chen;  X. Y. Yu;  X. F. Zhao;  Y. Ma 收藏  |  浏览/下载：18/0  |  提交时间：2015/11/30 Effectiveness of phosphorus application in improving regional soybeanyields under drought stress: A multivariate regression tree analysis 期刊论文 AFRICAN JOURNAL OF AGRICULTURAL RESEARCH, 2010, 卷号: 5, 期号: 23, 页码: 3251-3258 Zheng, Haifeng; Chen, Liding; Han, Xiaozeng; Ma, Yan; Zhao, Xinfeng 收藏  |  浏览/下载：9/0  |  提交时间：2011/07/07 Research on Hyperspectral Model for Blacksoil Organic Matter Estimation in Songnen Plain, China 会议论文 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), Denver, CO, JUL 31-AUG 04, 2006 Liu, Huanjun; Zhang, Bai; Zhang, Xingyi; Song, Kaishan; Wang, Zongming; Duan, Hongtao 收藏  |  浏览/下载：15/0  |  提交时间：2011/07/20 hyperspectral estimation model  Blacksoil  Soil organic matter