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Response to paleoatmospheric CO2 concentration of Solenites vimineus (Phillips) Harris (Ginkgophyta) from the Middle Jurassic of the Yaojie Basin, Gansu Province, China

文献类型：期刊论文

作者Yan Defei1,2; Sun BaiNian1; Xie SanPing1; Li XiangChuan1; Wen WenWen1
刊名SCIENCE IN CHINA SERIES D-EARTH SCIENCES
出版日期2009-12-01
卷号52期号:12页码:2029-2039
ISSN号1006-9313
关键词Solenites vimineus stomatal parameters paleo-CO2 concentration carbon isotopes Middle Jurassic northwestern China
DOI10.1007/s11430-009-0181-1
英文摘要Solenites vimineus (Phillips) Harris (Ginkgophyta) specimens with well-preserved cuticles were collected from five different beds in the oil shale member of the Middle Jurassic Yaojie Formation in the Yaojie Basin, Gansu Province, northwestern China. Gross morphology and fine structures of the fossil leaves were studied, and stomatal parameters were analyzed, according to which, the paleoatmospheric CO2 concentration can be deduced as 1512-1896 ppm that would have caused an increase in mean temperature of about 6.5-7.4A degrees C. Carbon isotopes from the fossils indicate that the carbon isotopic discrimination and water use efficiency (WUE) of S. vimineus were raised nearly obtaining the ideal physiologic state in increased CO2 concentrations and temperature conditions, suggesting that S. vimineus records the paleoenvironmental information of the Middle Jurassic Yaojie Basin and can be used for environmental reconstruction.
WOS关键词ATMOSPHERIC CARBON-DIOXIDE ; STOMATAL DENSITY ; FOSSIL PLANTS ; PHANEROZOIC TIME ; ISOTOPE DISCRIMINATION ; PARTIAL-PRESSURE ; NORTHWEST CHINA ; REVISED MODEL ; BILOBA L. ; LEAVES
资助项目National Basic Research Program of China[2006CB701401] ; National Natural Science Foundation of China[40502005] ; National Natural Science Foundation of China[40772012] ; National Natural Science Foundation of China[40802008] ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences)[093110]
WOS研究方向Geology
语种英语
出版者SCIENCE PRESS
WOS记录号WOS:000272869800014
资助机构National Basic Research Program of China ; National Natural Science Foundation of China ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences)
源URL[http://ir.nigpas.ac.cn/handle/332004/22196]  
专题中国科学院南京地质古生物研究所
通讯作者Yan Defei
作者单位1.Lanzhou Univ, Key Lab Western Chinas Environm Syst, Minist Educ, Lanzhou 730000, Peoples R China
2.Chinese Acad Sci, LPS, Nanjing Inst Geol & Palaeontol, Nanjing 210008, Peoples R China
推荐引用方式
GB/T 7714		 Yan Defei,Sun BaiNian,Xie SanPing,et al. Response to paleoatmospheric CO2 concentration of Solenites vimineus (Phillips) Harris (Ginkgophyta) from the Middle Jurassic of the Yaojie Basin, Gansu Province, China[J]. SCIENCE IN CHINA SERIES D-EARTH SCIENCES,2009,52(12):2029-2039.
APA Yan Defei,Sun BaiNian,Xie SanPing,Li XiangChuan,&Wen WenWen.(2009).Response to paleoatmospheric CO2 concentration of Solenites vimineus (Phillips) Harris (Ginkgophyta) from the Middle Jurassic of the Yaojie Basin, Gansu Province, China.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,52(12),2029-2039.
MLA Yan Defei,et al."Response to paleoatmospheric CO2 concentration of Solenites vimineus (Phillips) Harris (Ginkgophyta) from the Middle Jurassic of the Yaojie Basin, Gansu Province, China".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 52.12(2009):2029-2039.

入库方式： OAI收割

来源：南京地质古生物研究所

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