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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 2019 - IJCMAS--ICV 2019: 96.39 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 2019: 96.39
Index Copernicus ICI Journals Master List 2019 - IJCMAS--ICV 2019: 96.39
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.2020.9(12): 1697-1708
DOI: https://doi.org/10.20546/ijcmas.2020.912.202


Bio-efficacy of Different Insecticides against Spodoptera litura on Groundnut
P.K. Waykule*, D.S. Mutkule, A.S. Jadhav, A.P. Dhormare and D.R. Bankar
Oilseed Research Station, Latur- 413 512, Vasantrao Naik Marathwada Krishi Vidyapeeth, Parbhani (M.S.), India
*Corresponding author
Abstract:

The present field experiment were conducted to evaluate “Bio-efficacy of different insecticides against Spodoptera litura on groundnut” under field condition during Kharif season of 2019 at research farm of Oilseed Research Station, Latur, Maharashtra, India. The observations on total number of Spodoptera litura were recorded on top, middle and bottom leaves of five randomly selected plants from each treatment at one day before and 3, 7, and 14 days after first and second application of insecticides. The treatments of different insecticides viz., Chlorantranilliprole 0.0185 per cent, Indoxacarb 0.01 per cent, Emamectin benzoate 0.002 per cent, Cypermethrin 0.002 per cent, Profenophos 0.1 per cent and Quinalphos 0.005 per cent were evaluated against Spodoptera litura revealed that among all the insecticides chlorantranilliprole 0.0185 per cent was found most effective for managing gram pod borer larvae population followed by indoxacarb 0.01 per cent, emamectin benzoate 0.002 per cent, cypermethrin 0.002 per cent, profenophos 0.1 per cent and quinalphos 0.005 per cent. Significantly higher seed yield (3286 kg/ha) of groundnut was recorded in treatment chlorantranilliprole 0.0185 per cent however, it was found at par with treatment Indoxacarb 0.01 per cent (3133 kg/ha). The highest ICBR (1:5.02) was recorded with treatment chlorantranilliprole 0.0185 per cent which was followed by Indoxacarb 0.01 per cent (1:4.91).


Keywords: Bio-efficacy, Different insecticides, Spodoptera litura
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How to cite this article:

Waykule, P.K., D.S. Mutkule, A.S. Jadhav, A.P. Dhormare and Bankar, D.R. 2020. Bio-efficacy of Different Insecticides against Spodoptera litura on Groundnut.Int.J.Curr.Microbiol.App.Sci. 9(12): 1697-1708. doi: https://doi.org/10.20546/ijcmas.2020.912.202