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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 2018: 95.39
Index Copernicus ICI Journals Master List 2017 - IJCMAS--ICV 2018: 95.39
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.2018.7(9): 2727-2731
DOI: https://doi.org/10.20546/ijcmas.2018.709.338


Seasonal Incidence of Major Pests of Brinjal
T.S. Kadgonkar, A.S. Bagde, V.J. Deshmukh and A.S. Mali
Biranje Panand, E word, Kasaba Bawada, Kolhapur, Maharashtra-416006, India
*Corresponding author
Abstract:

The experiment was conducted during Rabi 2016 at horticultural farm, college of agriculture, Kolhapur. The incidence of leaf hopper (Amrasca biguttula biguttula) was maximum during January, 1st Standard Week (SW) and minimum during February (8th SW). The incidence of white fly (Bemicia tabaci) was maximum during January, 1st Standard Week (SW) and minimum during February (8th SW). Both these insects showed significant negative correlation with both maximum and minimum temperature while a positive correlation was revealed with mean relative humidity. The incidence of aphid (Aphis gossypi) was minimum during November (45th SW) and maximum during February (8th SW). Both these insects showed significant positive correlation with both maximum and minimum temperature while a negative correlation was revealed with mean relative humidity. The incidence of shoot and fruit borer, Leucinodes orbonalis Guenee was observed during Nov. – Dec. with peak infestation during January (4th SW). The percent shoot damage was positively correlated with both maximum and minimum temperature while negatively correlated with mean relative humidity. While percent fruit infestation revealed a non-significant positive correlation with maximum and minimum temperature while negative correlation with mean relative humidity.


Keywords: Brinjal, Leaf hopper, Aphid, White fly, Leucinodes orbonalis Guenee, Seasonal incidence
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How to cite this article:

Kadgonkar, T.S., A.S. Bagde, V.J. Deshmukh and Mali, A.S. 2018. Seasonal Incidence of Major Pests of Brinjal.Int.J.Curr.Microbiol.App.Sci. 7(9): 2727-2731. doi: https://doi.org/10.20546/ijcmas.2018.709.338