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浏览/检索结果: 共2条，第1-2条 帮助 限定条件 专题：南京土壤研究所    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 Temporal and spatial variability of soil organic matter and total nitrogen in an agricultural ecosystem as affected by farming practices 期刊论文 GEODERMA, 2007, 卷号: 139, 期号: 3-4, 页码: 336-345 作者:  Huang, Biao;  Sun, Weixia;  Zhao, Yongcun;  Zhu, Jing;  Yang, Rongqing 收藏  |  浏览/下载：72/0  |  提交时间：2019/10/10 agricultural ecosystem  farming practices  soil organic matter and total nitrogen  temporal-spatial variability   Relationships between distributions of longevous population and trace elements in the agricultural ecosystem of Rugao County, Jiangsu, China 期刊论文 ENVIRONMENTAL GEOCHEMISTRY AND HEALTH, jun , 卷号: 31, 期号: 3, 页码: 379-390 Huang, B (Huang, Biao); Zhao, YC (Zhao, Yongcun); Sun, WX (Sun, Weixia); Yang, RQ (Yang, Rongqing); Gong, ZT (Gong, Zitong); Zou, Z (Zou, Zhong); Ding, F (Ding, Feng); Su, JP (Su, Jianping) 收藏  |  浏览/下载：130/8  |  提交时间：2011/04/20