Canopy Structure and Diversity Characteristics of Bothriochloa ischaemum Community in Response to Nitrogen and Phosphorus Addition in Loess Hilly-Gully Region
XU Pei-dan, CHEN Zhi-fei, JIAN Chun-xia, ZHOU Jun-jie, LUO Yang, WANG Shao-yan, XU Bing-cheng
Acta Agrestia Sinica . 2022, (11): 3063 -3071 .  DOI: 10.11733/j.issn.1007-0435.2022.11.023