摘要
W942134 魁蒿(Artemisia princeps var orientalis)水提取液对几种植物种的异株克生效应[刊,英]/Kil,B.S.…∥Journal of Chemical Ecology.-1992,18(1).-39~51[WBTA,1992,9(6),5946]W942135 伏加尔霉素的除草活性及作用方式[刊,英]/Babczinski,P.…∥Pesticide Science.-1991,33(4).-439~446[WBTA,1992,9(6),5934]W942136 新型生长阻滞剂