| 地老虎六索线虫的生物学特性调查 |
| |
| 引用本文： | 李福春,熊立新.地老虎六索线虫的生物学特性调查[J].昆虫知识,2005,42(6):704-707. |
| |
| 作者姓名： | 李福春 熊立新 |
| |
| 作者单位： | 岳阳职业技术学院,湖南,岳阳,414000 |
| |
| 摘 要： | 在岳阳地区农田菜地,寄生于小地老虎幼虫Agrotis ypsilon的线虫都是地老虎六索线虫Hexamermis agrotis。田间调查其寄生率高达44%~68%。并对地老虎六索线虫的生活史及温度、湿度、土壤肥料、日照等自然因素对该线虫生存繁殖的影响进行了调查。
|
| 关 键 词： | 地老虎六索线虫 生物学特性 |
| 收稿时间： | 10 8 2004 12:00AM |
| 修稿时间： | 2004-10-082005-06-24 |
Biological characteristics of Hexamermis agrotis |
| |
| LI Fu-Chun,XIONG Li-Xing.Biological characteristics of Hexamermis agrotis[J].Entomological Knowledge,2005,42(6):704-707. |
| |
| Authors: | LI Fu-Chun XIONG Li-Xing |
| |
| Institution: | Yueyang Vocational-technical College, Hunan Yueyang 414000, China |
| |
| Abstract: | The survey results from the cropland and vegetable plot in Yueyang City shows that all the Nematode that parasitize the Agrotis ypsilon larvae are Hexamermis agrotis,and the parasitic rate is 44%～67.6%.The Nematode's history and the natural facts including the temperature,humidity,soil-fertilizer,sunlight and so on,which have effect on the existence and breeding of the insect were inrestigated in this paper. |
| |
| Keywords: | Hexamermis agrotis biological characteristics |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
