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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
IJCMAS is now DOI (CrossRef) registered Research Journal. The DOIs are assigned to all published IJCMAS Articles.
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39 For more details click here
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2020)
[Effective from January 1, 2020]
For more details click here

ICV 2018: 95.39
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39
For more details click here

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Original Research Articles

PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : editorijcmas@gmail.com / submit@ijcmas.com
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2018.7(7): 2904-2915
DOI: https://doi.org/10.20546/ijcmas.2018.707.340


Bio-efficacy of Different Ready-Mix Insecticides against Thrips, Scirtothrips dorsalis Hood Infesting Bt Cotton
S.R. Padaliya*, R.K. Thumar, M.G. Borad and N.K. Patel
Department of Agricultural Entomology, B. A. College of Agriculture, Anand Agricultural University, Anand – 388110 (Gujarat), India
*Corresponding author
Abstract:

With a view to evaluate bio-efficacy of different ready-mix insecticidesagainst thrips, Scirtothrips dorsalis in Bt cotton, an experiment was conducted under field condition at Anand Agricultural University, Anand during Kharif 2017-18. Among the six ready-mix insecticides evaluated, acephate 50% + imidacloprid 1.8% SP and thiamethoxam 12.6% + lambda-cyhalothrin 9.5% ZC were found more effective on the basis population of thrips, whereas fipronil 5% SC and buprofezin 15% + acephate 35% WP were mediocre in their effectiveness. The maximum seed cotton yield (2691 kg/ha) was recorded in treatment of acephate + imidacloprid followed by thiamethoxam + lambda-cyhalothrin (2645 kg/ha), fipronil (2621 kg/ha) and buprofezin + acephate(2598 kg/ha). The highest (1: 8.57) NICBR obtained with the treatment of thiamethoxam + lambda-cyhalothrin followed by acephate +imidacloprid (1: 7.44), buprofezin + acephate (1: 5.58) and fipronil (1: 4.73).


Keywords: Bio-efficacy, Bt cotton, Ready-mix insecticides, Thrips
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How to cite this article:

Padaliya, S.R., R.K. Thumar, M.G. Borad and Patel, N.K. 2018. Bio-efficacy of Different Ready-Mix Insecticides against Thrips, Scirtothrips dorsalis Hood Infesting Bt Cotton.Int.J.Curr.Microbiol.App.Sci. 7(7): 2904-2915. doi: https://doi.org/10.20546/ijcmas.2018.707.340