Archives

Indian Journal of Pure & Applied Biosciences (IJPAB)
Year : 2023, Volume : 11, Issue : 3
First page : (82) Last page : (87)
Article doi: : http://dx.doi.org/10.18782/2582-2845.9009

Toxicity of Insecticides against Diamond Back Moth, Plutella xylostella in Laboratory and Field Conditions

Umaira Malik¹, Maharukh Munawar¹, Arfa Safder^1* , Amber Arshad², Sheeza Khalil¹, Samreen Rana^1
1Institute of Molecular Biology and Biotechnology, The University of Lahore, Pakistan
²Department of Zoology, Lahore College for Women University (LCWU), Pakistan
*Corresponding Author E-mail: arfasafder096@gmail.com
Received: 7.02.2023 | Revised: 16.04.2023 | Accepted: 27.04.2023 

 ABSTRACT

The diamondback moth, Plutella xylostella L., belongs to the family Plutellidae and the order Lepidoptera, which is a destructive pest all over the world and causes great problems in many countries and has great economic importance and its control costs approximately one billion dollars annually. The current experiment was performed on this pest to check the toxicity of Dimethoate, Emamectin, and Lufenuron insecticides on larvae of P. xylostella. The results showed that emamectin was the most toxic insecticide, followed by lufenuron and dimethoate in both laboratory and field conditions. The mortality rate of pests was low in field conditions as compared to laboratory conditions. The mortality percentage increased with the increase in the application time of insecticides. All the treatments were also observed to be significantly superior to the control.

Keywords: Plutella xylostella; Cabbage; Cauliflower; Insecticides; Mortality; Pakistan.

Full Text : PDF; Journal doi : http://dx.doi.org/10.18782

Cite this article: Malik, U., Munawar, M., Safder, A., Arshad, A., Khalil, S., & Rana, S. (2023). Toxicity of Insecticides against Diamond Back Moth, Plutella xylostella in Laboratory and Field Conditions, Ind. J. Pure App. Biosci.11(3), 82-87. doi: http://dx.doi.org/10.18782/2582-2845.9009