Insecticidal and ovicidal effects of the seed extract of Atriplex canescens against Culex quinquefasciatus

被引:26
作者
Ouda, NA
Al-Chalabi, BM
Al-Charchafchi, FMR
Mohsen, ZH
机构
[1] Arab Pest Control Ctr, Amman 11110, Jordan
[2] Univ Tahadi, Coll Educ, Surt, Libya
[3] Univ Baghdad, Coll Educ, Baghdad, Iraq
关键词
Atriplex canescens; Culex quinquefasciatus; insecticidal effect; ovicidal effect;
D O I
10.1076/phbi.36.1.69.4621
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
The seed extract of the saltbrush Atriplex canescens (Forssk.) A. Nutt. was tested for insecticidal and ovicidal activity against the mosquito Culex quinquefasciatus Say. The exposure of early fourth instar mosquito larvae to a series of aliquots of the seed extract revealed a significant larval and adult mortality at 0.1-1000 ppm. Seed extract also demonstrated some ovipositional deterrence and ovicidal activity against C. quinquefasciatus.
引用
收藏
页码:69 / 71
页数:3
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