摘要
本文以植物苦参为原料,经酸萃取法提取苦参生物碱,研究了温度、时间、酸浓度对苦参生物碱萃取的影响,并给出了毒性试验和药效试验结果。
:The abstracting method of alkoloids in radix Sophora flavescentis was studied in this paper.The influences of temperature,time,acid concentration on abstraction were studied.The results of the toxic test and control effect against pest were given.
出处
《农药》
CAS
北大核心
1997年第5期26-27,共2页
Agrochemicals