C3植物叶片稳定碳同位素对温度、湿度的响应及其在水分利用中的研究进展

被引：40

作者：

樊金娟 ^{[1
]}

宁静 ^{[1
]}

孟宪菁 ^{[1
,2
]}

朱延姝 ^{[1
]}

孙晓敏 ^{[2
]}

张心昱 ^{[2
]}

机构：

[1] 沈阳农业大学生物科学技术学院

[2] 中国科学院地理科学与资源研究所生态系统网络观测与模拟重点实验室

来源：

土壤通报 | 2012年 / 43卷 / 06期

关键词：

C3植物; 稳定碳同位素; 温度; 湿度; 水分利用效率;

D O I：

10.19336/j.cnki.trtb.2012.06.039

中图分类号：

Q945 [植物生理学];

学科分类号：

071001 [植物学];

摘要：

稳定碳同位素组成(δ13C值)在植物体内的分布特征能够反映植物—土壤—空气整个系统中养分循环、生理代谢、气候环境等多方面信息,既可作为评估植物生理机能的重要指标,也可用于研究植物生理与生态环境之间的关系。温度、湿度等环境因素通过影响植物叶片气孔导度和胞间CO2浓度,使δ13C值发生变化,C3植物叶片δ13C值与植物水分利用效率(WUE)之间存在明显的正相关关系,可作为衡量WUE高低的指标。本文综述了C3植物δ13C值对温度、湿度的响应及其在水分利用研究中的研究进展。

引用

收藏

页码：1502 / 1507

页数：6

相关论文

共 34 条

[1]

Changes in leaf δ13C and δ15N for three Mediterranean tree species in relation to soil water availability [J].

Ogaya, Roma ;

Penuelas, Josep .

ACTA OECOLOGICA-INTERNATIONAL JOURNAL OF ECOLOGY, 2008, 34 (03) :331-338

[2]

Spatial patterns of foliar stable carbon isotope compositions of C3 plant species in the Loess Plateau of China [J].

Zheng, Shuxia ;

Shangguan, Zhouping .

ECOLOGICAL RESEARCH, 2007, 22 (02) :342-353

[3]

Correlations between foliar stable carbon isotope composition and environmental factors in desert plant Reaumuria soongorica (Pall.) Maxim. [J].

Ma, JY ;

Chen, T ;

Qiang, WY ;

Wang, G .

JOURNAL OF INTEGRATIVE PLANT BIOLOGY, 2005, 47 (09) :1065-1073

[4]

Characterization of photosynthetic pathway of plant species growing in the eastern Tibetan plateau using stable carbon isotope composition [J].

Li, MC ;

Liu, HY ;

Yi, XF ;

Li, LX .

PHOTOSYNTHETICA, 2006, 44 (01) :102-108

[5]

Study on modern plant C-13 in western China and its significance.[J].Zhang Chengjun;Chen Fahu;Jin Ming.Chinese Journal of Geochemistry.2003, 2

[6]

Leaf δ13C variability with elevation, slope aspect, and precipitation in the southwest United States [J].

Van de Water, PK ;

Leavitt, SW ;

Betancourt, JL .

OECOLOGIA, 2002, 132 (03) :332-343

[7]

Altitude trends in conifer leaf morphology and stable carbon isotope composition [J].

Hultine, KR ;

Marshall, JD .

OECOLOGIA, 2000, 123 (01) :32-40

[8]

Long-term ci/ca response of trees in western North America to atmospheric CO2 concentration derived from carbon isotope chronologies [J].

Feng, XH .

OECOLOGIA, 1998, 117 (1-2) :19-25

[9]

Foliar carbon isotope discrimination in Larix species and sympatric evergreen conifers: a global comparison [J].

Kloeppel, BD ;

Gower, ST ;

Treichel, IW ;

Kharuk, S .

OECOLOGIA, 1998, 114 (02) :153-159

[10]

Leaf carbon isotope ratios in three landscape species growing in an arid environment [J].

Devitt, DA ;

Smith, SD ;

Neuman, DS .

JOURNAL OF ARID ENVIRONMENTS, 1997, 36 (02) :249-257

← 1 2 3 4 →