草地利用方式对温性典型草原优势种植物功能性状的影响
张景慧1,2,3*, 王铮1*, 黄永梅4,**(
), 陈慧颖5, 李智勇1,2,3, 梁存柱1,2,3
), 陈慧颖5, 李智勇1,2,3, 梁存柱1,2,3
Effects of grassland utilization on the functional traits of dominant plants in a temperate typical steppe
ZHANG Jing-Hui1,2,3*, WANG Zheng1*, HUANG Yong-Mei4,**(), CHEN Hui-Ying5, LI Zhi-Yong1,2,3, LIANG Cun-Zhu1,2,3
), CHEN Hui-Ying5, LI Zhi-Yong1,2,3, LIANG Cun-Zhu1,2,3
图3. 不同土地利用方式下4种植物碳氮含量(平均值±标准误)。E, 短期围封; G, 长期自由放牧; M, 割草; R, 长期无干扰。不同小写字母表示处理间差异显著(p < 0.05)。
Fig. 3. Comparisons of carbon and nitrogen concentration of different species under different grassland uses (mean ± SE). E, short-term enclosed; G, long-term free grazing; M, mowing; R, long-term reservation. Different lowercase letters indicate significant differences among treatments (p < 0.05).
