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桃蛀螟又称桃斑螟蛾、桃食心虫、钻心虫、蛀心虫、桃实虫。为害情况:桃螟以初孵化幼虫先在果梗果蒂基部吐丝蛀食,脱皮后,从果蒂蛀入,沿果核食害果心,桃果被害后,蛀孔外有黄褐色的透明胶汁和虫粪粘在一起。并常引起桃褐腐病的发生。除为害桃树外,对李、梨、杏、梅、无花果、柿、苹果、向日葵、蓖麻、玉米、高梁等均有为害。四川各产桃区,发生普遍,个别地区为害严重,损失较大。
Peach borer, also known as peach moth, peach moth, borer, bore worm, peach insects. Harm situation: peach borer first hatch larvae in the pedicel pedicle fruit bask in the base of silkworm eaten, peeling, eaten from the fruit pedicle, along the nuclear fruit damage heart, peach fruit victims, the hole outside the yellow brown transparent plastic Juice and insect feces stick together. And often cause peach brown rot disease. In addition to the peach tree damage, Lee, pear, apricot, plum, fig, persimmon, apple, sunflower, castor, corn, sorghum and so on are harmful. Peach areas in Sichuan, occurred in general, serious damage in individual areas, a greater loss.