ISSN: 2320-480X
Manuscript Submission

The Journal of Phytopharmacology, 2019;8(6):312-314 DOI:10.31254/phyto.2019.8609

Research Article

Crop growth regulation and detopping in summer moong for contemporizing maturity

Gurdeep Singh1 , Kamalesh Kumar1 , Amanpreet Singh2

1. General Shivdev Singh Diwan Gurbachan Singh (GSSDGS) Khalsa College, Patiala, Punjab 147001, India
2. Department of Agronomy, Khalsa College, Amritsar, Punjab 143001, India

*Author to whom correspondence should be addressed.

Received: 13th November, 2019 / Accepted: 7th December, 2019

Abstract


A field study entitled “Crop growth regulation and detopping in summer green gram for contemporizing maturity" was conducted at GSSDGS Khalsa College, Patiala, Punjab during the summer season of 2017. The experiment was conducted in a randomized complete block design comprising of eight treatments with three replications. The treatments included MC (mepiquat chloride) @ 200 ppm (35 DAS), MC @ 200 ppm (35 and 45 DAS), MC @ 250 ppm (35 DAS), MC @ 250 ppm (35 and 45 DAS), MC @ 300 ppm (35 DAS), MC @ 350 ppm (35 and 45 DAS), detopping and control. Yield attributes such as plant height and dry weight, improved significantly with MC @ 250 ppm (35 and 45 DAS) followed by control. The highest harvest index (20.17%) was recorded in MC @ 250 ppm (35 and 45 DAS) along with the highest B: C ratio.

Keywords


Regulation, Detopping, Mepiquat chloride, Yield.

HOW TO CITE THIS ARTICLE

Singh G, Kumar K, Singh A. Crop growth regulation and detopping in summer moong for contemporizing maturity. J Phytopharmacol 2019; 8(6):312-314.

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This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY 4.0) license. This license permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. (http://creativecommons.org/licenses/by/4.0/).

Copyright

Copyright © 2019 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution Liscense 4.0.

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