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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2007     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 Spatial patterns of foliar stable carbon isotope compositions of C-3 plant species in the Loess Plateau of China 期刊论文 ECOLOGICAL RESEARCH, 2007, 卷号: 22, 期号: 2, 页码: 342-353 Zheng Shuxia; Shangguan Zhouping 收藏  |  浏览/下载：18/0  |  提交时间：2012/06/15 stable carbon isotope composition  C-3 species  life-form  mean annual rainfall  Loess Plateau   Vertical distribution of fine roots in relation to soil factors in Pinus tabulaeformis Carr. forest of the Loess Plateau of China 期刊论文 PLANT AND SOIL, 2007, 卷号: 291, 期号: 1-2, 页码: 119-129 Zhou Zhengchao; Shangguan Zhouping 收藏  |  浏览/下载：37/0  |  提交时间：2012/06/15 fine root mass  fine root length  specific root length  soil bulk density  soil moisture  soil inorganic N   Spatial patterns of photosynthetic characteristics and leaf physical traits of plants in the Loess Plateau of China 期刊论文 PLANT ECOLOGY, 2007, 卷号: 191, 期号: 2, 页码: 279-293 Zheng Shuxia; Shangguan Zhouping 收藏  |  浏览/下载：36/0  |  提交时间：2012/06/15 light-saturated photosynthetic rate  photosynthetic nitrogen use efficiency  nitrogen content  leaf mass per area  chlorophyll  life form  Loess Plateau   Spatial patterns of leaf nutrient traits of the plants in the Loess Plateau of China 期刊论文 TREES-STRUCTURE AND FUNCTION, 2007, 卷号: 21, 期号: 3, 页码: 357-370 Zheng Shuxia; Shangguan Zhouping 收藏  |  浏览/下载：30/0  |  提交时间：2012/06/15 leaf nutrient  life form  spatial pattern  climatic factor  Loess Plateau