草地群落多样性和生态系统碳氮循环对氮输入的非线性响应及其机制
杨元合1,2,*(
), 张典业1, 魏斌1,2, 刘洋1,3, 冯雪徽1,2, 毛超1,4, 徐玮婕1,2, 贺美1, 王璐1,2, 郑志虎1,2, 王媛媛1, 陈蕾伊1, 彭云峰1
), 张典业1, 魏斌1,2, 刘洋1,3, 冯雪徽1,2, 毛超1,4, 徐玮婕1,2, 贺美1, 王璐1,2, 郑志虎1,2, 王媛媛1, 陈蕾伊1, 彭云峰1
Nonlinear responses of community diversity, carbon and nitrogen cycles of grassland ecosystems to external nitrogen input
YANG Yuan-He1,2,*(), ZHANG Dian-Ye1, WEI Bin1,2, LIU Yang1,3, FENG Xue-Hui1,2, MAO Chao1,4, XU Wei-Jie1,2, HE Mei1, WANG Lu1,2, ZHENG Zhi-Hu1,2, WANG Yuan-Yuan1, CHEN Lei-Yi1, PENG Yun-Feng1
), ZHANG Dian-Ye1, WEI Bin1,2, LIU Yang1,3, FENG Xue-Hui1,2, MAO Chao1,4, XU Wei-Jie1,2, HE Mei1, WANG Lu1,2, ZHENG Zhi-Hu1,2, WANG Yuan-Yuan1, CHEN Lei-Yi1, PENG Yun-Feng1
图6. 热带-温带草地(A)和高寒草地(B)生态系统土壤N2O排放对氮输入的响应及主要其机制。
Fig. 6. Responses of nitrous oxide (N2O) emissions to nitrogen (N) input and their primary mechanisms in tropical and temperate (A) as well as alpine grasslands (B). AOA, ammonia-oxidizing archaea.
