Sublethal effect of Abamectin in the functional response of the predator Phytoseiulus persimilis (Athias-Henriot) on Tetranychus urticae (Koch) (Acari: Phytoseiidae, Tetranychidae)

被引：9
|
作者：
Monjaras-Barrera, J. I. [1 ]
Chacon-Hernandez, J. C. [2 ]
Cerna-Chavez, E. [1 ]
Ochoa-Fuentes, Y. M. [1 ]
Aguirre-Uribe, L. A. [1 ]
Landeros-Flores, J. [1 ]
机构：
[1] Univ Autonoma Agr Antonio Narro, Dept Parasitol, Calzada Antonio Narro 1923, Saltillo 25315, Coahuila, Mexico
[2] Univ Autonoma Tamaulipas, Inst Ecol Aplicada, Div Golfo, 356 Colonia Libertad, Cd Victoria 87019, Tamaulipas, Mexico
来源：
BRAZILIAN JOURNAL OF BIOLOGY | 2019年 / 79卷 / 02期
关键词：
two-spotted spider mite; predator; Abamectin; functional response; sublethal effect; 2-SPOTTED SPIDER-MITE; PESTICIDES; TOXICITY;
D O I：
10.1590/1519-6984.180184
中图分类号：
Q [生物科学];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
The biological control used for the control of Tetranychus urticae (Koch) is the predator mite Phytoseiulus persimilis (Athias-Henriot). It is important to the know the effects of acaricides on the biological behavior the Abamectin on the functional response of P. persimilis. The functional response of the predator was of type II exposed to concentration of Abamectin, the functional response parameters: successful attack rate (a'), handling time (Th), search efficiency and the maximum predation theory (T/Th) were affected by the acaricide. The predator spends more time in persecute, dominate, consume and prepair it self to the next searching comparing with the proof subject an the predation ability was affected.
引用
收藏
页码：273 / 277
页数：5
相关论文
共 50 条
12345