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枸杞在整个生育期中,常因虫害造成产量下降,质量变劣。多年来,由于使用的农药品种单一,且多属剧毒、高残留,污染环境,杀伤天敌。加之使用上的不合理,致使枸杞蚜虫、负泥虫等产生了抗药性,成为枸杞虫害防治上亟待解决的问题。近年来,随着农用拟除虫菊酯农药的出现,为常规农药的更新换代找到了出路。为此,我们于1982～83年进行了小区农药品种对比试验和大田使用效果观察。试验表明,溴氰菊酯、杀灭菊酯防治枸杞蚜虫有强烈的触杀作用,防治效果见表1。
Wolfberry throughout the growing season, often due to pests caused by the decline in production, quality deterioration. Over the years, due to a single species of pesticides used, and mostly highly toxic, high residue, pollute the environment, killing natural enemies. Coupled with the use of unreasonable, resulting in wolfberry aphids, negative mud and other insects have become resistant to become wolfberry pest control problems to be solved. In recent years, with the emergence of agricultural pyrethroid pesticides, to find a way out for the replacement of conventional pesticides. To this end, we carried out in 1982 to 83 plots of pesticides and field trials comparing the effect of field use. Tests showed that deltamethrin, fenvalerate control wolfberry aphid has a strong contact effect, the control effect in Table 1.