中国草地生态系统根系周转的空间格局和驱动因子
孙元丰1,2,万宏伟1,赵玉金1,陈世苹1,2,白永飞1,2,*(
)
)
Spatial patterns and drivers of root turnover in grassland ecosystems in China
Yuan-Feng SUN1,2,Hong-Wei WAN1,Yu-Jin ZHAO1,Shi-Ping CHEN1,2,Yong-Fei BAI1,2,*()
)
图4. 不同草地类型根系周转速率(平均值+标准误差)。不同小写字母表示类型间差异显著(p < 0.05)。Alp, 高寒草甸; Des, 荒漠草原; Mea, 草甸草原; Typ, 典型草原; Wtt, 热性草丛。
Fig. 4. Root turnover rate for different grassland types (mean + SE). Different lower-case letters indicate significant differences among grassland types (p < 0.05). Alp, alpine meadow; Des, desert steppe; Mea, meadow steppe; Typ, typical steppe; Wtt, warm-temperate tussock.
