收稿日期: 1997-06-10
修回日期: 1997-10-21
网络出版日期: 1998-06-01
基金资助
国家自然科学青年基金项目“若尔盖泥炭中苔草的碳氢同位素与古气候关系的研究”(项目编号: 49673179) 资助。
ADVANCES IN STUDY ON PLANT CARBON ISOTOPE DISCRIMINATION AND ENVIRONMENT CHANGE
Received date: 1997-06-10
Revised date: 1997-10-21
Online published: 1998-06-01
李相博，陈践发 . 植物碳同位素分馏作用与环境变化研究进展[J]. 地球科学进展, 1998 , 13(3) : 285 -290 . DOI: 10.11867/j.issn.1001-8166.1998.03.0285
Global change has become an world wide concerned problem in the recent years. Since plants preserved a lot of information that can reflect the change of natural environment, the study of their carbon isotope discrimination becomes an important field in the research of global change. This paper tentatively discusses the mechanism, the model of plants carbon isotope discrimination and the progress in environmental change research. At the same time, research direction of plants carbon isotope in the future is introduced,too.
Key words： Plant carbon isotope; Discrimination; Environmental change.
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