核桃举肢蛾(Atrijuglans hatao hei yang)是钻蛀性害虫,在我省核桃产区普遍发生为害,俗称核桃黑,是影响产量的主要原因之一。省农林科学院植保所承担了省科委的核桃举肢蛾发生为害与防治的课题任务。经过一年的试验研究,积累了大量核桃举肢蛾的生物学特性和活动规律的资料,并总结了一套药剂和生物的防治办法。他们利用成虫 Atrijuglans hatao hei yang is a boring insects, walnut-producing areas in our province generally occur damage, commonly known as walnut black, is one of the main factors affecting yield. Provincial Academy of Agriculture and Forestry, Institute of Plant Protection bear the provincial science and Technology Commission of the Walnut Laminaria moth damage and prevention of the task. After a year of experimental research, accumulated a large number of walnut moth biological characteristics and activities of the law information, and summed up a set of agents and biological control measures. They use adults