Distribution of C4 plants along the Northeast China transect and its correlation to the environmental factors

被引：13

作者：

Tang, HP ^{[1
]}

机构：

[1] Beijing Normal Univ, Minist Natl Educ, Open Res Lab Environm Changes & Nat Disaster, Beijing 100875, Peoples R China

[2] Chinese Acad Sci, Inst Bot, Lab Quantitat Vegetat Ecol, Beijing 100093, Peoples R China

来源：

CHINESE SCIENCE BULLETIN | 1999年 / 44卷 / 14期

基金：

中国国家自然科学基金;

关键词：

Northeast China transect (NECT); distribution of C-4 plants; the C-4/C-3 ratio; stepwise regression analysis;

D O I：

10.1007/BF02885853

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

The distribution of C-4 plants and the C-4/C-3 ratio along Northeast China transect (NECT) have been studied. A model to quantify their relation with environmental factors has been set up. The ratio of the number of C-4 plants to that of C-3 plants along NECT shows two low and two high trends from east to west, and their distribution is mainly decided by annual average temperature and precipitation.

引用

页码：1316 / 1320

页数：5

共 15 条

[1]

CastroDiez P, 1997, TREES-STRUCT FUNCT, V11, P127, DOI 10.1007/s004680050068

[2] DISTRIBUTION OF C-3 AND C-4 GRASSES AT DIFFERENT ALTITUDES IN A TEMPERATE ARID REGION OF ARGENTINA [J].