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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 发表日期：2019     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 Impact of continuous Panax notoginseng plantation on soil microbial and biochemical properties 期刊论文 SCIENTIFIC REPORTS, 2019, 卷号: 9, 页码: 8 作者:  Zhang, Yu;  Zheng, Yujie;  Xia, Pengguo;  Xun, Lulu;  Liang, Zongsuo 收藏  |  浏览/下载：8/0  |  提交时间：2020/03/23 Improving soil aggregation, aggregate-associated C and N, and enzyme activities by green manure crops in the Loess Plateau of China 期刊论文 EUROPEAN JOURNAL OF SOIL SCIENCE, 2019, 页码: 13 作者:  Zhang Dabin;  Yao Zhiyuan;  Chen Jiao;  Yao Pengwei;  Zhao Na 收藏  |  浏览/下载：77/0  |  提交时间：2019/09/24 aggregate-associated N and OC  China  crop rotation  enzyme activity  legume residue  loess soil  long-term effect  soil aggregation   The immediate effects of downslope cornstalk mulch (DCM) on sediment yield, runoff and runoff-associated dissolved carbon loss in a representative hillslope, Southwestern China 期刊论文 CATENA, 2019, 卷号: 175, 页码: 9-17 作者:  Li, Tianyang;  Li, Siyue;  Liang, Chuan 收藏  |  浏览/下载：46/0  |  提交时间：2019/03/25 Steep slope  Rainfall simulation  Dissolved organic carbon  Soil erosion  Stalk mulch   Effects of mulching measures on soil moisture and N leaching potential in a spring maize planting system in the southern Loess Plateau 期刊论文 AGRICULTURAL WATER MANAGEMENT, 2019, 卷号: 213, 页码: 803-808 作者:  Dong Qiang;  Dang Tinghui;  Guo Shengli;  Hao Mingde 收藏  |  浏览/下载：46/0  |  提交时间：2019/05/22 Spring maize  Straw-mulching  Plastic film-mulching  Nitrate nitrogen   Combined biochar and nitrogen fertilization at appropriate rates could balance the leaching and availability of soil inorganic nitrogen 期刊论文 Agriculture, Ecosystems & Environment, 2019, 卷号: 276, 期号: 2019, 页码: 21-30 作者:  Li SL(李帅霖);  Wang Shuo;  Shangguan Zhouping 收藏  |  浏览/下载：57/0  |  提交时间：2019/06/13 Nitrate Capture  Ammonium  n Retention  Ion Exchange Membranes  Dryland Farmin  Wheat   Changes in Soil Iron Fractions and Availability in the Loess Belt of Northern China After 28 Years of Continuous Cultivation and Fertilization 期刊论文 Pedosphere, 2019, 卷号: 29, 期号: 1, 页码: 123-131 作者:  Xu, CHEN;  Xiaorong, WEI;  Mingde, HAO;  Jing, Zhao 收藏  |  浏览/下载：98/0  |  提交时间：2019/06/17 Cropping System  Fe Availability  Fe Deficiency  Long-term Experiment  Manure  Soil Depth   Responses of weed community, soil nutrients, and microbes to different weed management practices in a fallow field in Northern China 期刊论文 PEERJ, 2019, 卷号: 7 作者:  Gu, Xian;  Cen, Yu;  Guo, Liyue;  Li, Caihong;  Yuan, Han 收藏  |  浏览/下载：15/0  |  提交时间：2022/01/06 Fallow field  Weed seed bank  Soil microorganisms  Glyphosate  Organic farming