QQ客服 官方微博 反馈留言

浏览/检索结果: 共5条，第1-5条 帮助 限定条件 学科主题：Environmental Sciences     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 CHANGES IN SOIL NITROGEN AVAILABILITY DUE TO STAND DEVELOPMENT AND MANAGEMENT PRACTICES ON SEMI-ARID SANDY LANDS, IN NORTHERN CHINA 期刊论文 LAND DEGRADATION & DEVELOPMENT, 2009, 卷号: 20, 期号: 5, 页码: 481-491 作者:  Chen, FS;  Zeng, DH;  Fahey, TJ;  Chen, FS, 999 Xuefuda Rd, Nanchang 330031, Peoples R China 收藏  |  浏览/下载：14/0  |  提交时间：2011/09/23 Soil n Transformation  Ion Exchange Resin Bag Method  Pinus Sylvestris Var. Mongolica Livt.  Keerqin Sandy Lands  China   Effect of young woody plantations on carbon and nutrient accretion rates in a redeveloping soil on coalmine spoil in a dry tropical environment, India 期刊论文 LAND DEGRADATION & DEVELOPMENT, 2006, 卷号: 17, 期号: 1, 页码: 13-21 作者:  Singh, AN;  Zeng, DH;  Chen, FS;  Singh, AN, Chinese Acad Sci, Inst Appl Ecol, Lab Forest Ecol, 72 Wenhua Rd, Shenyang 110016, Peoples R China 收藏  |  浏览/下载：10/0  |  提交时间：2011/09/23 Albizia Lebbeck  Albizia Procera  Dendrocalamus Strictus  Tectona Grandis  Accretion  Mine Spoil  Soil Redevelopment  India  Carbon And Nutrient Accretion   Seasonal variation in soil nitrogen availability under Mongolian pine plantations at the Keerqin Sand Lands, China 期刊论文 JOURNAL OF ARID ENVIRONMENTS, 2006, 卷号: 67, 期号: 2, 页码: 226-239 作者:  Zeng, DH, Chinese Acad Sci, Inst Appl Ecol, Daqinggou Ecol Stn, Shenyang 110016, Peoples R China;  Chen, FS;  Zeng, DH;  Zhou, B;  Singh, AN 收藏  |  浏览/下载：13/0  |  提交时间：2011/09/23 Afforestation  Microbial Biomass n  n Mineralization  Nitrification  Pinus Sylvestris Var. Mongolica  Zhanggutai   Heavy metal concentrations in redeveloping soil of mine spoil under plantations of certain native woody species in dry tropical environment, India 期刊论文 JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA, 2005, 卷号: 17, 期号: 1, 页码: 168-174 作者:  Singh, AN;  Zeng, DH;  Chen, FS;  Singh, AN, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China 收藏  |  浏览/下载：10/0  |  提交时间：2011/09/23 Albizia Lebbeck  Albizia Procera  Dendrocalamus Strictus  Heavy Metals  Mine Spoil  Restoration  Tectona Grandis   Heavy metal concentrations in redeveloping soil of mine spoil under plantations of certain native woody species in dry tropical environment, India 期刊论文 JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA, 2005, 卷号: 17, 期号: 1, 页码: 168-174 Singh, AN; Zeng, DH; Chen, FS 收藏  |  浏览/下载：17/0  |  提交时间：2011/09/23 Albizia lebbeck  Albizia procera  Dendrocalamus strictus  heavy metals  mine spoil  restoration  Tectona grandis