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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.2019.8(7): 32-42
DOI: https://doi.org/10.20546/ijcmas.2019.807.005


Screening of Brinjal Genotypes against Shoot and Fruit Borer, Leucinodes orbonalis (Guenee.) Infestation using Augmented Block Design
Ch. Chinnabbai1*, S. Dayakar2, A. Sujatha3, P. Anil Kumar4 and S.K. Nafeez Umar5
1Department of Entomology, College of Horticulture, Venkataramannagudem, India
2Department of Entomology, Agricultural College, Rajamahendravaram, India
3Department of Entomology, Dr. YSRHU, Venkataramannagudem, India
4Department of Plant Pathology, Agricultural College, Bapatla, India
5Department of Statistics and Computer applications, Agricultural College, Bapatla, India
*Corresponding author
Abstract:

The present investigations were carried out at college of Horticulture, Venkataramannagudem during rabi 2016-17 to evaluate the response of 60 brinjal genotypes and 3 check varieties against shoot and fruit borer, Leucinodes orbonalis (Guenee). The experiment was laid in Augmented Block Design with eight blocks. Results revealed that significant differences among tested genotypes and the check cultivars with regard to mean per cent shoot infestation. The mean per cent shoot infestation ranged from 8.84 to 33.71. The genotype IC 136061 recorded the lowest shoot infestation (8.84 %) whereas Dommeru Local (Susceptible check-1) registered highest shoot infestation (33.71 %) among the screened genotypes.


Keywords: Brinjal shoot and fruit borer, Screening for shoot infestation, Augmented Block Design
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How to cite this article:

Chinnabbai, Ch., S. Dayakar, A. Sujatha, P. Anil Kumar and Nafeez Umar, S.K. 2019. Screening of Brinjal Genotypes against Shoot and Fruit Borer, Leucinodes orbonalis (Guenee.) Infestation using Augmented Block Design.Int.J.Curr.Microbiol.App.Sci. 8(7): 32-42. doi: https://doi.org/10.20546/ijcmas.2019.807.005