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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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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.2019.8(4): 477-484
DOI: https://doi.org/10.20546/ijcmas.2019.804.051


Evaluation of Different Management Schedules against Fruit Borer, Helicoverpa armigera on Tomato
Pooran Mal Kharia*, Rajesh Kumar and Vinod Kumar
Department of Entomology
3Department of Nematology, CCS HAU, Hisar, 125004, India
*Corresponding author
Abstract:

Field studies on the “Evaluation of different management schedules against fruit borer, Helicoverpa armigera on tomato" was carried out during rabi season of 2014-15 at farmer’s field of an extensive tomato growing village Surajgarh, block Matanhail, District Jhajjar, Haryana. These schedules included bio-intensive schedule (S4), schedules comprising of components of bio-control and chemical insecticides (S1, S2, S3, and S5) and chemical insecticide schedule (S6). The data on per cent reduction in larval population over control indicated that efficacy of various management schedules in descending order was S6, S5, S1, S2, S3 and S4. The maximum larval reduction over control was observed in S6 (79. 91%) closely followed by S5 (79. 04) and minimum in S4 (65. 50%) closely followed by S3 (66. 81%).


Keywords: Helicoverpa armigera, Tomato, Management, Nimbecidine, Chemical
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How to cite this article:

Pooran Mal Kharia, Rajesh Kumar and Vinod Kumar. 2019. Evaluation of Different Management Schedules against Fruit Borer, Helicoverpa armigera on Tomato.Int.J.Curr.Microbiol.App.Sci. 8(4): 477-484. doi: https://doi.org/10.20546/ijcmas.2019.804.051