降水量变化对藏北高寒草地养分限制的影响
宗宁, 石培礼, 赵广帅, 郑莉莉, 牛犇, 周天财, 侯阁
Variations of nitrogen and phosphorus limitation along the environmental gradient in alpine grasslands on the Northern Xizang Plateau
ZONG Ning, SHI Pei-Li, ZHAO Guang-Shuai, ZHENG Li-Li, NIU Ben, ZHOU Tian-Cai, HOU Ge
植物生态学报 . 2021, (5): 444 -455 .  DOI: 10.17521/cjpe.2020.0135