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为了更好地保护和利用花生田的天敌蜘蛛,充分发挥其效能,我们于1980～1981年,在尉氏县等6个大队基点,对花生田蜘蛛进行了较系统的调查研究。现将结果整理如下。一.花生田蜘蛛种类我们于上述两年的5月下旬至9月下旬在花生田对蜘蛛进行定时、定点的系统调查,采集的蜘蛛标本已初步鉴定的有14科53种,其名单如下:卷叶蛛科Dictynidae 1种:芦苇卷叶蛛Dictyna arundinacea(L.);幽灵蛛科Pholcidae 1种:长踦幽灵蛛Pholcus opiliouldes(Schrank);壁钱科Urocteidae 1种:北国壁钱蛛Unoctea tessevti Schenkel;(虫无)蛛科Ulobridae1种:中华(虫无)蛛Uloborus sinensis Simon;圆蛛科Araneidae8
In order to better protect and utilize the natural enemies of peanut spiders, and give full play to their effectiveness, we conducted a systematic investigation of the peanut spiders from 1980 to 1981 on the basis of six groups in Weishi County. The results are now organized as follows. I. Peanut Field Spiders We conducted a systematic and site-directed systematic investigation of spiders in Peanut fields from late May to late September in the past two years. There are 14 families and 53 species of spiders collected, the list of which is as follows: Curculidae Dictynidae 1 Species: Dictyna arundinacea (L.); Species of the genus Pholcidae 1 Species: Phallus spider Pholcus opiliouldes (Schrank); Wall money Branch 1 species of Urocteidae: Unoctea tessevti Schenkel ; (Insects) Ulobridae 1 species: Chinese (insects) spider Uloborus sinensis Simon; spider family Araneidae8