多年来,我家栽种的葡萄常常遭受钻心虫的侵害,损失惨重。我一直弄不清这钻心虫的身份,更不知怎样防治。2006年7月初的一天,我在网上查到了《葡萄透翅蛾的防治技术》一文。原来这钻心虫就是葡萄透翅蛾的幼虫。于是,我细心研读了该文,并开始观察、防治。一年来的学习和实践,使我基本掌握了钻心虫危害葡萄的规律并初步学会了防治方法。透翅蛾5月下旬至6月初产卵于葡萄新梢叶腋芽眼近处,经10天左右孵化为幼虫。初孵幼虫从新梢叶柄基部蛀入嫩茎内,幼虫首先在叶柄基部蛀食,然后顺芽眼部位蛀入枝蔓内部专蛀食髓部软组织,对枝蔓的输导组织造成破坏,影响水分和营养物质的上下输导,使受 Over the years, my family planted grapes are often boring borer attack, suffered heavy losses. I have been unable to figure out the identity of this bored worm, but I do not know how to prevent it. One day in early July 2006, I found the article “Prevention and Cure Techniques of Grapevine moths” online. It turns out that this worm is the larva of the grape weevil. So, I carefully studied the article, and began to observe and prevent. Year of study and practice, so I basically grasped the diamond worm harm the law of the grapes and initially learned the prevention and treatment methods. Through the late May to early June, the pest moth spawns near the axillary bud of the shoot tip of the grape and hatches larvae after about 10 days. The newly hatched larvae moth into the young stem from the base of the shoot tip, the larvae first petioles at the base of the pestle eating, and then Shun bud eye decoction of the internal organs of the decoction of pulp soft tissue, causing damage to the transplanted Guzhi, affecting water and nutrition Material up and down guide, so by