Experimental measurements of leaf carbon isotope discrimination and gas exchange in the progenies of Plantago depressa and Setaria viridis collected from a wide altitudinal range
文献类型：期刊论文
| 作者 | Wang, Guoan1; Han, Jiamao2; Faiia, Anthony3; Tan, Wenbing1; Shi, Weiqi1; Liu, Xiaozhuan1 |
| 刊名 | PHYSIOLOGIA PLANTARUM
 |
| 出版日期 | 2008-09-01 |
| 卷号 | 134期号:1页码:64-73 |
| ISSN号 | 0031-9317 |
| DOI | 10.1111/j.1399-3054.2008.01102.x |
| 文献子类 | Article |
| 英文摘要 | Significant correlations between leaf carbon isotope discrimination (Delta) and altitude and between gas exchange and altitude have been reported in previous studies, raising the question of whether the altitudinal variations in discrimination and gas exchange can be attributed to genetic differences among populations from different altitudes. Studies that focus on in situ analysis cannot distinguish the effects of genetic variation from environmental variation. This article describes an experiment in which seeds of Plantago depressa (C3 species) and Setaria viridis (C4 species) collected from a wide altitudinal range were grown in the same environment. Carbon isotopic ratios (delta(13)C) and gas exchange of the seedlings were measured. The progenies of P. depressa and S. viridis no longer display any significant Delta decreases with the altitude of origin as seen in situ. Furthermore, photosynthetic rate, stomatal conductance, the ratio of intercellular to ambient CO(2) and intrinsic water use efficiency for P. depressa and S. viridis grown in the greenhouse are also not significantly related to the altitude of origin. The observations suggest that altitudinal variations in Delta and gas exchange are not because of genotypic differences, independent of photosynthetic type. |
| WOS关键词 | WATER-USE EFFICIENCY ; PSEUDOTSUGA-MENZIESII ; TREE-RINGS ; DELTA-C-13 ; TEMPERATURE ; NITROGEN ; PHOTOSYNTHESIS ; LEAVES ; TRANSPIRATION ; TRENDS |
| WOS研究方向 | Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000258411200007 |
| 出版者 | WILEY-BLACKWELL |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/69600]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Wang, Guoan |
| 作者单位 | 1.China Agr Univ, Dept Environm Sci, Key Lab Plant Soil Interact, Minist Educ,Coll Resources & Environm Sci, Beijing 100094, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 3.Dartmouth Coll, Dept Earth Sci, Hanover, NH 03755 USA |
| 推荐引用方式 GB/T 7714 | Wang, Guoan,Han, Jiamao,Faiia, Anthony,et al. Experimental measurements of leaf carbon isotope discrimination and gas exchange in the progenies of Plantago depressa and Setaria viridis collected from a wide altitudinal range[J]. PHYSIOLOGIA PLANTARUM,2008,134(1):64-73. |
| APA | Wang, Guoan,Han, Jiamao,Faiia, Anthony,Tan, Wenbing,Shi, Weiqi,&Liu, Xiaozhuan.(2008).Experimental measurements of leaf carbon isotope discrimination and gas exchange in the progenies of Plantago depressa and Setaria viridis collected from a wide altitudinal range.PHYSIOLOGIA PLANTARUM,134(1),64-73. |
| MLA | Wang, Guoan,et al."Experimental measurements of leaf carbon isotope discrimination and gas exchange in the progenies of Plantago depressa and Setaria viridis collected from a wide altitudinal range".PHYSIOLOGIA PLANTARUM 134.1(2008):64-73. |
入库方式： OAI收割
来源：地质与地球物理研究所
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