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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.
Index Copernicus ICI Journals Master List 2018 - IJCMAS--ICV 2018: 95.39 For more details click here
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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.2020.9(3): 2684-2690
DOI: https://doi.org/10.20546/ijcmas.2020.903.306


Effect of Plant Growth Regulators on Flowering Parameters of Ber (Zizyphus mauritiana Lamk)
Kishore Kumar Das*, P. K. Yadav, S. R. Bhunia and R. S. Singh
Swami Keshwan and Rajasthan Agricultural University, Bikaner, Rajasthan, India
*Corresponding author
Abstract:

The study was conducted at Niche Area of Excellence Farm, SKRAU, Bikaner (Rajasthan), during the year 2017-18 and 2018-19. Foliar application of plant growth regulators viz. NAA (0, 20 & 40 ppm), GA3 (0, 20 & 40 ppm), BAP (0, 10, 20 ppm) were applied 6 years old ber trees. The results revealed that treatment NAA 20 ppm significantly minimize the days taken for initiation of flowering, days taken for 50% blooming and days taken for full bloom, and harvesting. NAA 20 ppm increased fruit set, fruit retention, least fruit drop, in both the years as well as in polled analysis as compare to control. Similarly, application of GA3 20 ppm increased fruit set, fruit retention and least fruit drop, during both the years and pooled mean as compared to control.


Keywords: NAA, GA, BAP, fruit retention, fruit drop
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How to cite this article:

Kishore Kumar Das, P. K. Yadav, S. R. Bhunia and Singh. R. S. 2020. Effect of Plant Growth Regulators on Flowering Parameters of Ber (Zizyphus Mauritiana Lamk).Int.J.Curr.Microbiol.App.Sci. 9(3): 2684-2690. doi: https://doi.org/10.20546/ijcmas.2020.903.306