drying retarder

10 evaporation inhibitors, 10 moisture maintainers and 10 emulsifiers were adopted for screening the desirable formulation of leaf surface antidesiccator beneficial to the survival of ento-mopathogenous nematode Steinemema carpocapsae (Weiser) Strain CB-16.

从10种蒸发抑制剂、10种保湿剂和10种乳化剂中筛选昆虫病原线虫叶面用抗干燥剂配方的研究结果表明,在25℃、相对湿度(RH)50。