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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.
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National Academy of Agricultural Sciences (NAAS)
NAAS Score: *5.38 (2019)
[Effective from January 1, 2019]
For more details click here

ICV 2017: 100.00
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2017: 100.00
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 2017: 100.00
NAAS RATING 2018: 5.38

Int.J.Curr.Microbiol.App.Sci.2018.7(12): 2385-2391
DOI: https://doi.org/10.20546/ijcmas.2018.712.270


Egg Parasitization of Yellow Stem Borer and Leaf Folder of Rice under Prevailing Weather Parameters
Shriti Moses*, A.K. Misra, Deepak Ranjan Kishor and Pankaj Kumar
Department of Entomology, RPCAU, PUSA, Samastipur (Bihar), PIN-848125, India
*Corresponding author
Abstract:

This survey was conducted in rice field during kharif season of year 2017 at Pusa farm of Rajendra Prasad Central Agricultural University, Pusa, Samastipur, Bihar. The important egg parasitoids of major insect pest of rice were observed for stem borer egg mass and leaf folder egg mass. The dominant egg parasitoid actively present throughout the kharif season on stem borer eggs was Trichogramma japonicum, it was found most active during the 33rd standard week of August 51.42% and least active in the 30th standard week of July 3.03%. The dominant egg parasitoid observed for leaf folder was Trichogramma chilonis which was found also most active during the 33rd standard week of August 42.40% and least active in the 31st standard week of August 4.72%.


Keywords: Stem borer, Leaf folder, Parasitization.
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How to cite this article:

Shriti Moses, A.K. Misra, Deepak Ranjan Kishor and Pankaj Kumar. 2018. Egg Parasitization of Yellow Stem Borer and Leaf Folder of Rice under Prevailing Weather Parameters.Int.J.Curr.Microbiol.App.Sci. 7(12): 2385-2391. doi: https://doi.org/10.20546/ijcmas.2018.712.270