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近年来随着农作物害虫综合防治工作的蓬勃开展,利用稻田蜘蛛控制害虫日益引起人们的重视。为了摸清我区川道地区稻田蜘蛛资源,查清数量及消长规律,探索其利用途径,给今后保蛛治虫提供依据,我们于80、81年在安康,汉阴,石泉等地对稻田蜘蛛进行了调查,81年还在安康县建民公社联合大队开展了以蛛治虫为重点的综合防治示范,收到了良好的效果。结果如下。
In recent years, with the vigorous development of crop pest control, the use of paddy spiders to control pests has aroused people’s attention. In order to find out the resources of the spiders in the rice fields in the Chuan-Da area of our district, find out the rules of quantity, growth and decline, explore the ways of using them, and provide the basis for future pest control. We carried out rice fields spiders in Ankang, Hanyin and Shiquan in 1980 and 81 The survey, 81 years is still Ankang Jianmin commune joint brigade carried out to focus on the spider worm integrated prevention and control demonstration, received good results. The result is as follows.