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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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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.2021.10(3): 409-413
DOI: https://doi.org/10.20546/ijcmas.2021.1003.054


Confirmation of Tolerance against Beet Army Worm, Spodoptera exigua in Chickpea
1Regional Agricultural Research Station, Nandyal, Kurnool (Dist), A.P., India
2Genetics & Plant breeding, Agriculture College, Mahanandi, A.P., India
1Regional Agricultural Research Station, Nandyal, Kurnool (Dist), A.P., India
2Genetics & Plant breeding, Agriculture College, Mahanandi, A.P., India
*Corresponding author
Abstract:

Two hundred and fifty chickpea germplasm were evaluated against beet army worm Spodopteraexigua during the year 2013-14 and 2014-15.  Eighteen promising chickpea genotypes with low levels of susceptibility were selected Among the 250 germplasms tested, and screened for three consecutive years viz., 2016-17, 2017-18 and 2018-19 for confirmation of tolerance against the insect pest under natural field conditions at Regional Agricultural Research Station, Nandyal, Andhra Pradesh. Three years poled data indicated that low plant infestation was recorded in NBeG 440, Phule G 405 and GJG 1107 with 9.63, 11.94 and 15.11 percent, respectively. The genotype NBeG 440 was categorized as highly resistant to S. exigua with pest susceptibility index of 75.38 percent. The genotypes Phule G 405, GJG 1107, RSG 963, Phule G  12110, RSG 888, NBeG 49, NBeG 453, RSG 931, BONG 804, ICCL  86111, NDG 12-23, NBeG 451, IPC 2010-181, Phule G 12407, NBeG 177 and JG 11 were categorized as  least susceptible to S. exigua.  Maximum grain yield was recorded in NBeG 451 (1908 kg/ha) as against low yield of 364 kg/ha in ICC 3137.


Keywords: Tolerance, Beet army worm, Spodoptera exigua, Chickpea
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How to cite this article:

Kamakshi, N., V. Jayalakshmi, S. Khayyum Ahammad, A. Trivikrama Reddy and Jaffar Basha, S. 2021. Confirmation of Tolerance against Beet Army Worm, Spodoptera exigua in Chickpea.Int.J.Curr.Microbiol.App.Sci. 10(3): 409-413. doi: https://doi.org/10.20546/ijcmas.2021.1003.054