氧硫化碳对蔬菜害虫熏杀试验

Preliminary study about carbonyl sulfide fumigation on vegetable pests

蔬菜病虫害是制约蔬菜出口的重要因素之一,应用氧硫化碳作为溴甲烷替代熏蒸剂处理出口蔬菜上的9种主要害虫的药效试验,结果表明,40g/m3氧硫化碳处理2h能100%杀灭供试害虫,对供试的蔬菜不产生药害。

Pests on vegetables are one of restricted reason for its export. As alternative fumigation of Methyl bromide, Carbonyl sulfide is applied to fumigate 9 species of pests on main export vegetables. It is found that Carbonyl sulfide with the dosage of 40 g/m^3 disinfests effectively all pests without negative affection on the quality of vegetables in 2 hours fumigation.