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夏秋梢抽生期间除柑桔潜叶蛾外,受柑桔卷叶蛾、凤蝶幼虫、袋蛾为害也相当严重。 1984年7月底至8月初我们采用早秋梢长1～3厘米时喷6000～8000倍20％速灭杀丁乳油,防治柑桔潜叶蛾效果达到100％,药效长达15天,同时兼治了上述害虫和套种于
Summer and autumn shoots during the period except citrus leafminer, by citrus leaf roller, Papilio larvae, moth damage is also quite serious. From the end of July to the beginning of August, 1984, we sprayed 6000 to 8000 times 20% of the fast-kill butyl lactate when spraying the early autumn shoots with a length of 1 ~ 3 cm. The effect of preventing and curing citrus leaf moth reaches 100% and the efficacy is up to 15 days. The above pests and intercropping in