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黄瓜发育期发芽80%喷淋72.2%“普力克”400~500倍液+80%“大生M-45”500倍液;种子盖土后喷淋50%多菌灵400倍液和50%辛硫磷800倍液,可防治黄瓜猝倒病、黄瓜立枯病、地下害虫。初花期喷淋农药4次,间隔期6天。第一次喷仙生500倍液+83增抗剂100倍液。第二次喷“大生M-45”500倍液+72.2%普力克700倍液+农用链霉素200万单位。第三次喷“大生M-45”500倍液。第四次喷“大生M-45”500倍液+50%扑海因1300倍
Cucumber germination 80% Spray 72.2% “Prick ” 400 ~ 500 times the liquid + 80% “Health students M-45 ” 500 times; And 50% phoxim 800 times liquid can prevent cucumber damping-off disease, cucumber blight, underground pests. The first flowering spray pesticides 4 times, 6 days interval. The first spray Shenxian 500 times liquid +83 enhancer 100 times liquid. The second spray “Health M-45 ” 500 times + 72.2% Prick 700 times + 2 million agricultural streptomycin units. The third spray “Health M-45 ” 500 times the liquid. The fourth spray “Health M-45 ” 500 times the liquid + 50% flutocyleine 1300 times