Insecticidal activity of the crude extract from Epichloë bromicola against Rhopalosiphum padiZhao-Ling Guo, Fan Li, Fang-Shu Cheng and Qiu-Yan SongE3S Web Conf., 189 (2020) 02008DOI: https://doi.org/10.1051/e3sconf/202018902008
