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圆尾肖蛸生物学特性观察研究

张志军 王昌贵 李宜文 陈睿 徐萍

现代农业科技Issue(22):116-117,2.
现代农业科技Issue(22):116-117,2.

圆尾肖蛸生物学特性观察研究

Observational Study on Biological Characteristics of Tetraenatha shikokiana.

张志军 1王昌贵 2李宜文 2陈睿 2徐萍3

作者信息

  • 1. 山东省日照市岚山区林业局,山东日照276807
  • 2. 日照市林业局
  • 3. 日照市东港区林业局
  • 折叠

摘要

Abstract

Tetraqnatha shikokiana, has one generation a year in southeast littoral of Shandong Province.Overwinter takes place as larva in the woods or weeds, emergence in middle April of the next year and development to mature and mating occurs in early July.Oviposition occurs and hatching in late August;winter takes place in early November. Its overage incubation period is 7.6 days,larva period is 316.25 days ,and adult period is 78.88 days. It is an important natural enemy of various insect pests. Closing hillsides and planting trees with prohibition of burning the grass on waste land and using chemical insecticide was the key to protect them.

关键词

圆尾肖蛸/生物学特性/山东日照

Key words

Tetraqnatha shikokiana./biological characteristics/Rizhao Shandong

分类

农业科技

引用本文复制引用

张志军,王昌贵,李宜文,陈睿,徐萍..圆尾肖蛸生物学特性观察研究[J].现代农业科技,2012,(22):116-117,2.

现代农业科技

1007-5739

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