庭院葡萄透翅蛾的为害及防治三招在庭院葡萄管理上，由于喷药不及时，常遭透翅蛾的危害，经调查主蔓枯死率为３．２％，侧蔓及副侧蔓折断枯死率为６．５％，严重时整株枯死，造成不同程度损失，使庭院葡萄发展受到影响。透翅蛾以幼虫蛀食葡萄１～２年生枝蔓，被害部位往往... Garden grape pernyi mite damage and prevention and treatment of three strokes in the garden grape management, due to spraying is not timely, often through the hazards of moth, the investigation of the death of the main vine was 3.2%, lateral vine and the side of the broken off The dead rate is 6.5%. In severe cases, the whole plant is dead, resulting in different degrees of loss, which will affect the development of the grape garden. Perforatum moths to eat larvae grapes 1 to 2 years old branch vine, the victim parts often ...