高寒草地植物生存策略地理分布特征及其影响因素
林马震1,2, 黄勇1,*(
), 李洋3, 孙建2,*()
), 李洋3, 孙建2,*()
Geographical distribution characteristics and influencing factors of plant survival strategies in an alpine grassland
LIN Ma-Zhen1,2, HUANG Yong1,*(), LI Yang3, SUN Jian2,*()
), LI Yang3, SUN Jian2,*()
图3. 青藏高原高寒草地常见植物C策略(A)和S策略(B)与各环境因子的相关性热度图。*, p < 0.05; **, p < 0.01。AI, 干旱指数; Alt, 海拔; C, 竞争型; Lat, 纬度; Lon, 经度; Pre, 降水量; S, 忍受型; Tem, 温度。
Fig. 3. Heat map of the correlation between C (A) and S (B) strategies and environmental factors in alpine grassland on the Qingzang Plateau. *, p < 0.05; **, p < 0.01. AI, aridity index; Alt, altitude; C, competitor; Lat, latitude; Lon, longitude; Pre, precipitation; S, stress-tolerator; Tem, temperature.
