混合农药防治黄瓜枯萎病效果及稳定性试验

Efficiency and Stability Test of Mixed Pesticide on Prevention of Cucumber Fusarium Wilt

以50%速克灵与72%农用链霉素为试材,用"速克灵+农用链霉素"混合农药对黄瓜枯萎病进行防效试验,并对2种农药复配后的稳定性做测试试验。试验结果表明,"速克灵+农用链霉素"混合农药对黄瓜枯萎病的平均防治效果达96.43%,稳定性较好,值得推广,但生产中防治黄瓜枯萎病时,需在结合农业措施的基础上使用药剂。

Taking 50% procymidone and 72% streptomycin as test materials, the control efficiency and stability of the mixed pesticide procymidone＋streptomycin were studied against cucumber Fusarium wilt. The results showed that its average control efficiency arrived to 96.43% and its stability was good, which could be popularized widely. But on controlling cucumber Fusarium wilt, it should be applied with agricultural measures combined.