Photosynthetic pathway of dominant plant species in the Qaidam Basin: evidence from foliar stable carbon isotope measurement
文献类型:SCI/SSCI论文
作者 | Chen H. ; Xu X. L. ; Song M. H. ; Ouyang H. |
发表日期 | 2008 |
关键词 | C(3) plants C(4) plants desert vegetation precipitation desert plants c-13/c-12 ratios tibetan plateau c-4 plants altitude dioxide qinghai china |
英文摘要 | Foliar delta(13)C values of Calligogum kozlovi and Haloxylon ammodendron ranged from -13.13 to -15.11 parts per thousand, while those of the rest 11 species were in the range of -22.22 to -27.73 parts per thousand. This indicates that two of 13 dominant plant species in the Qaidam Basin possess a C(4) photosynthetic pathway. Significant differences were observed for the average foliar delta(13)C values between C(3) or C(4) plant communities, between grass and shrub communities, even between the same species derived from different sites. Precipitation accounted for the major part of the differences. |
出处 | Photosynthetica |
卷 | 46 |
期 | 2 |
页 | 303-306 |
收录类别 | SCI |
语种 | 英语 |
ISSN号 | 0300-3604 |
源URL | [http://ir.igsnrr.ac.cn/handle/311030/24258] ![]() |
专题 | 地理科学与资源研究所_历年回溯文献 |
推荐引用方式 GB/T 7714 | Chen H.,Xu X. L.,Song M. H.,et al. Photosynthetic pathway of dominant plant species in the Qaidam Basin: evidence from foliar stable carbon isotope measurement. 2008. |
入库方式: OAI收割
来源:地理科学与资源研究所
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