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International Journal of Current Microbiology and Applied Sciences (IJCMAS)
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Original Research Articles                      Volume : 12, Issue:7, July, 2023

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.2023.12(7): 181-191
DOI: https://doi.org/10.20546/ijcmas.2023.1207.020


Integrated Nutrient Management on Growth and Yield of Kharif Onion (Allium cepa L.)
R. S. Wabalepatil1*, D. A. Sonawane3 and D. D. Sawale3
1Department of Agronomy, College of Agriculture, Pune-5, India
2Department of Agronomy (CAS), College of Agriculture, Pune-5, India
3Department of Soil Science and Agril. Chemistry, Division of SSAC, College of Agriculture, Pune-5, India

*Corresponding author
Abstract:

The field investigation was conducted in kharif- 2021 at Agronomy farm, B – Division, Plot No – 5, College of Agriculture, Pune with ten treatments and three replications in RBD. The application of 75% RDF + 1% foliar spray of 19:19:19 at 30 DAT + Azospirillum + PSB &KSB was the significant treatment regarding plant height (69.98 cm), neck thickness (1.68 cm), number of leaves plant-1 (11.40), dry matter plant-1 (26.26 g), days to maturity (142.33), polar and equatorial diameter (6.70 and 6.93cm), number of scales bulb-1 (11.74), fresh weight bulb-1 (157.57 g), yield (300.21 q ha-1) and quality(57.28 %) A grade bulbs. Furthermore, net gain was (17.47, 15.33 and 26.14 N, P and K kg ha-1), microbial count of Azospirillum, PSB and KSB was (39.17, 33.56 cfu and 33.31 cfu x 107 g-1) and maximum B: C ratio (3.35) was recorded.


Keywords: Onion, Azospirillum, PSB, KSB, RDF, Foliar spray, 19:19:19 and 13:40:13

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How to cite this article:

Wabalepatil, R. S., D. A. Sonawane and Sawale, D. D. 2023. Integrated Nutrient Management on Growth and Yield of Kharif Onion (Allium cepa L.).Int.J.Curr.Microbiol.App.Sci. 12(7): 181-191. doi: https://doi.org/10.20546/ijcmas.2023.1207.020
Copyright: This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike license.

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