放牧和模拟增温对藏北高寒草地植物群落特征及生产力的影响
吴红宝1,高清竹1,干珠扎布1,*(
),李钰2,闫玉龙3,胡国铮1,王学霞1,严俊4,何世丞4
),李钰2,闫玉龙3,胡国铮1,王学霞1,严俊4,何世丞4
Effects of grazing and simulated warming on plant community structure and productivity of alpine grassland in Northern Xizang, China
WU Hong-Bao1,GAO Qing-Zhu1,Ganjurjav Hasbagan1,*(),LI Yu2,YAN Yu-Long3,HU Guo-Zheng1,WANG Xue-Xia1,YAN Jun4,HE Shi-Cheng4
),LI Yu2,YAN Yu-Long3,HU Guo-Zheng1,WANG Xue-Xia1,YAN Jun4,HE Shi-Cheng4
图8. 增温(W)、放牧(G)及增温+放牧(WG)处理下藏北高寒草地群落结构、物种多样性及生产力的差异(平均值+标准误差)。不同小写字母表示处理效应间的差异(p < 0.05); **, 代表处理效应与零之间的差异(p < 0.01)。
Fig. 8. Community structure, species diversity and productivity (mean + SE) in warming (W), grazing (G) and warming + grazing (WG) plots of alpine grassland in Northern Xizang. Different lowercase letters indicate differences in treatment effect (p < 0.05); **, indicate differences between treatment effect and zero (p < 0.01).
