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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：science & technology - other topics     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 Is the maximum carbon number of long-chain n-alkanes an indicator of grassland or forest? Evidence from surface soils and modern plants 期刊论文 CHINESE SCIENCE BULLETIN, 2011, 卷号: 56, 期号: 16, 页码: 1714-1720 作者:  Rao, ZG;  Wu, Y;  Zhu, ZY;  Jia, GD;  Henderson, A 收藏  |  浏览/下载：2/0  |  提交时间：2015/12/18 surface soils  modern plants  long-chain n-alkanes  molecular distribution  vegetation type   Relationship between climatic conditions and the relative abundance of modern C-3 and C-4 plants in three regions around the North Pacific 期刊论文 CHINESE SCIENCE BULLETIN, 2010, 卷号: 55, 期号: 18, 页码: 1931-1936 作者:  Rao, ZG;  Zhu, ZY;  Jia, GD;  Chen, FH;  Barton, L 收藏  |  浏览/下载：3/0  |  提交时间：2015/12/18 organic carbon isotopes  modern C-3/C-4 relative abundance  climatic factors  temperature  precipitation   Comparison of the carbon isotope composition of total organic carbon and long-chain n-alkanes from surface soils in eastern China and their significance 期刊论文 CHINESE SCIENCE BULLETIN, 2008, 卷号: 53, 期号: 24, 页码: 3921-3927 作者:  Rao, ZG;  Jia, GD;  Zhu, ZY;  Wu, Y;  Zhang, JW 收藏  |  浏览/下载：48/0  |  提交时间：2015/12/18 surface soils  C(3)/C(4) plants  total organic carbon  n-alkanes  carbon isotopes