Madras Agricultural Journal
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Research Article | Open Access | Peer Review

EFFECT OF GROWTH REGULATORS AND PHOSPHORUS LEVELS ON) GROWTH AND YIELD OF SOYBEAN

Volume : 81
Issue: May-may
Pages: 235 - 237
Published: August 13, 2023
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Abstract


Foliar spray of different growth regulators significantly influenced the plant growth and yield attributing characters. Highest yield response was obtained by triacontanol (13.51 q/ha) closely followed by kinetin (12.95 q/ha), as compared to control (12.02 q/ha). Significant increase in the uptake of N, P and K was observed due to application of growth regulators. Triacontanol significantly increased N. P and K uptake whereas Kinetin increased N and P uptake over control. LAI was significantly increased due to application of all the three growth regulators where the chlorophyll content was significantly increased only due to triacontanol.

DOI
Pages
235 - 237
Creative Commons
Copyright
© The Author(s), 2025. Published by Madras Agricultural Students' Union in Madras Agricultural Journal (MAJ). This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium, provided the original work is properly cited by the user.

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