INDIAN JOURNAL OF PURE & APPLIED BIOSCIENCES

ISSN (E) : 2582 – 2845

  • No. 772, Basant Vihar, Kota

    Rajasthan-324009 India

  • Call Us On

    +91 9784677044

  • Mail Us @

    editor@ijpab.com

Manuscript Submission

Archives

Archives - 2020 /Volume 8, Issue 2

Indian Journal of Pure & Applied Biosciences (IJPAB)
Year : 2020 , Volume 8, Issue 2
Page No. : 505-511
Article doi: : http://dx.doi.org/10.18782/2582-2845.8560

Monitoring and Analysis of Population Dynamics of the Leafhoppers on Mango

Rajkumar M.1,2, Pramod Katti1, Prabhuraj A.1, Kotikal Y.K.3, Ashoka J.1, Ravindra Mulge2 and Beladhadi R.V.1

1University of Agricultural Sciences, Raichur, Karnataka
2College of Horticulture, Bidar, UHS, Bagalkote, Karnataka
3University of Horticultural Sciences, Bagalkote
*Corresponding Author E-mail: rajkumar.may2007@gmail.com
Received: 15.02.2020 | Revised: 21.03.2020 | Accepted: 29.03.2020

 ABSTRACT

Mango is the important fruit crop in India and it is infested severely by leafhopper causing damage ranged from 60-100 per cent. In the present experiment different leafhoppers populations were monitored on the mango tree of Kesar at College of horticulture, Bidar, during 2015-17 revealed that the I. nitidulus was more (4.68 per sweep), followed by A. atkinsoni (3.65) and lastly I. nagpurensis (3.23). The populations were more in flowering season in first year and low in offseason, but in second year the population were more in the beginning of the offseason after the highest record in fruiting season. During 2015-16, weather parameters such as maximum temperature and relative humidity (RH) showed significant positive correlation (r=0.59 to 0.74). Similarly, in 2016-17, wind speed showed positive significant correlation (r=0.57 - 0.62) and no relation such relation were observed with other climatic factors.

Keywords: Leafhoppers, Mango, Kesar, Population dynamics, Weather parameters, Monitor.

Full Text : PDF; Journal doi : http://dx.doi.org/10.18782/2582-2845.8560

Cite this article:

Rajkumar, M., Katti, P., Prabhuraj, A., Kotikal, Y. K., Ashoka, J., Mulge, R., & Beladhadi, R. V. (2020). Monitoring and Analysis of Population Dynamics of the Leafhoppers on Mango, Ind. J. Pure App. Biosci. 8(2), 505-511. doi: http://dx.doi.org/10.18782/2582-2845.8560




Photo

Photo