Response of rhizosphere microbial community characteristics and ecosystem multifunctionality to the addition of crude oil in Achnatherum splendens and Pennisetum alopecuroides - Wei, Ying; Zhu, Yukun; Nian, Lili; Yang, Liqun; Yue, Ming; Mao, Zhuxin; Li, Lijuan (Frontiers in Microbiology, 2025)