Insecticidal property of essential oils of lemon grass (Cymbopogoncitratus (Dc.ex.Nees)), cinnamon (Cinnamomum bejol......

　　Insecticidal property of essential oils obtained from 6 plants essential oils namely;dill (Anethum graveolens Linn.)......

对我国环境监测用于土壤矿物油污染监测所必备的标准样品制作方法作了探索,尤其对该类标样的液-固态吸附饱和及其浓度平衡关系作了......