International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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Original Research Articles                      Volume : 9, Issue:6, June, 2020

PRINT ISSN : 2319-7692
Online ISSN : 2319-7706
Issues : 12 per year
Publisher : Excellent Publishers
Email : /
Editor-in-chief: Dr.M.Prakash
Index Copernicus ICV 2018: 95.39
NAAS RATING 2020: 5.38

Int.J.Curr.Microbiol.App.Sci.2020.9(6): 147-155

Effect NAA of crop Regulation on Kinnow Decline
Gurdeep Singh* and B. S. Chahil
University College of Agriculture, Guru Kashi University, Talwandi Sabo (Bathinda), Punjab (151302), India
*Corresponding author

Crop regulation studies were undertaken on Kinnow trees of 8th and 9th year which have started declining due to heavy crop load in the previous year to maintain the tree health and vigour for continuous production. Plano-fix (NAA) was used to thin the fruitlets in 0, 250, 300 and 350 ppm at fruitlets stage after fruit set. The experiment was laid on Randomized Block Design, replicated four times, two trees served as a unit of treatment. Applications of 350 ppm Plano-fix (NAA) decreased crop load via fruitlet thinning. It improved vegetative growth, tree vigour, fruit size & quality.

Keywords: Crop regulation of kinnow, fruit drop, fruit size, fruit weight

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How to cite this article:

Gurdeep Singh and Chahil. B. S. 2020. Effect NAA of crop Regulation on Kinnow Decline.Int.J.Curr.Microbiol.App.Sci. 9(6): 147-155. doi:
Copyright: This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike license.