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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 学科主题：Agriculture    学科主题：Environmental Sciences & Ecology     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 Soil C:N:P stoichiometry in plantations of N-fixing black locust and indigenous pine, and secondary oak forests in Northwest China 期刊论文 JOURNAL OF SOILS AND SEDIMENTS, 2018, 卷号: 18, 期号: 4, 页码: 1478-1489 作者:  Chen, YM (reprint author), Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, Yangling 712100, Shaanxi, Peoples R China.;  Yang Cao;  Ping Zhang;  Yunming Chen;  Chen, YM (reprint author), Northwest A&F Univ, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China. 收藏  |  浏览/下载：93/0  |  提交时间：2018/09/25 Forest Types  Northwest China  Soil Nutrient Status  Spatial Variability  Vertical Distribution   Improvements of soil salt characteristics and nutrient status in an impermeable saline-sodic soil reclaimed with an improved drip irrigation while ridge planting Lycium barbarum L. 期刊论文 JOURNAL OF SOILS AND SEDIMENTS, 2017, 卷号: 17, 期号: 4, 页码: 1126-1139 作者:  Zhang, Tibin;  Zhan, Xiaoyun;  Kang, Yaohu;  Wan, Shuqin;  Feng, Hao 收藏  |  浏览/下载：21/0  |  提交时间：2018/04/12 Drip Irrigation  Saline-sodic Soil  Salt Leaching  Soil Infiltration  Soil Matric Potential   Warm-season Grazing Benefits Species Diversity Conservation and Topsoil Nutrient Sequestration in Alpine Meadow 期刊论文 LAND DEGRADATION & DEVELOPMENT, 2017, 卷号: 28, 期号: 4, 页码: 1311-1319 作者:  Wang Dong;  Liu Zhen-Heng;  Wu Gao-Lin;  Liu Yu;  Ding Lu-Ming 收藏  |  浏览/下载：16/0  |  提交时间：2018/04/12 Productivity  Plant Diversity  Root Biomass  Soil Carbon And Nitrogen  Seasonal Grazing