无毒杀虫剂‘土壤绿保’应用效果试验

Experiment on the Application Effect of Non-toxicInsecticide ‘Turanglyubao’

以5种土壤害虫为试验对象,在室内和田间对土壤杀虫剂‘土壤绿保’与广谱毒药辛硫磷、甲拌磷进行应用对比。结果表明:‘土壤绿保’为广谱性杀虫剂,灭虫效果不因虫种而异,蝼蛄和韭蛆用药后死亡速度分别为1.30 d和1.27 d,死亡率都为100%;‘土壤绿保’杀虫速度(1.30 d和1.27 d)高于辛硫磷(8.90 d和10.07 d)和甲拌磷(8.40 d和7.53 d);用‘土壤绿保’100倍液代替水连续喂饮画眉鸟15 d无不良反应。

Five kinds of soil insects were used as experimental subjects to compare the application effect of the soil insecticide‘Turanglyubao with broad-spectrum toxins such as phoxim and phorate in the laboratory and the field.The results showed that the insecticide‘Turanglyubao had a broad-spectrum insecticidal effect,and the insecticidal effect did not vary with the insect species.The death rates of Gryllotalpa and Bradysia were 1.30 days and 1.27 days respectively,and the mortalities were 100%.The insecticidal rate of the insecticide‘Turanglyubao(1.30 d and 1.27 d)was higher than that of phoxim(8.90 d and 10.07 d)and phorate(8.40 d and 7.53 d).The thrush had no adverse reaction after continuously fed with 100 times of‘Turanglyubao liquid instead of water for 15 d.