The company's "Introduction Tephrosia technology" for the majority of mountain farmers to provide a way to get rich.
本公司提供的“山毛豆引种技术”将为广大的山区农户提供一条致富的途径。
2
The Bioassay of rotenone and Tephrosia vogelii extracts aerosols to Culex pipiens quinquefasciatus, Blattellagermanica were researched with electron sprayer.