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蜘蛛在捕食天敌中占有重要位置。森林中的蜘蛛不仅种类繁多,数量也很大。通过在浏阳县沙市、社港两个区的松林中调查,共采集蜘蛛标本195种,现已鉴定出28科152种。它们以森林中各种活的小型动物为生,捕食对象中许多是农、林主要害虫。近几年湖南师范大学生物系在保蛛治虫方面研究较深,取得了明显进展。蜘蛛种类调查是在两种生态类型,即地表裸露未封山和地被物丰富封山多年的马尾松林中进行的。调查时间4月至11月,每月上、中、下旬调查三次,每次同
Spiders predators predators occupy an important position. Spiders in the forest not only a wide range of large quantities. A total of 195 species of spiders were collected from pine forests in Shashi and Sheangang areas of Liuyang County, and 152 species of 28 families were identified. They live on a variety of living small animals in the forest, many of whom are predators of agriculture and forests. In recent years, the Department of Biology, Hunan Normal University, in the field of conservation pest control deeper research has made significant progress. Spider species surveys were conducted in two ecotypes, Pinus massoniana forest, which has been uncovered on the surface for many years and has been richly sealed for many years. Investigation time April to November, monthly, middle and late investigation three times, each with the same