Madras Agricultural Journal
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Research Article | Open Access | Peer Review

Studies on the Response of Co. 2 Green Gram (Phaseolus aureus Roxb.) to Phosphorus Application

Volume : 66
Issue: May-may
Pages: 305 - 308
Published: October 02, 2023
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Abstract


An experiment was laid out to study the response of green gram (Co.2) to phos phorus application under irrigation. Phosphorus application through soil increased the plant height on 45th day and at harvest but there was no difference between P levels tested. Foliar application of P decreased the height. Leaf area index and the yield com- ponents such as number of pods per plant, number of seeds per pod and thousand grain weight were not influenced by P application. Neither grain yield nor stalk yield was aff- ected by P application. For a short duration variety like Co.2. P application produces little response in a soil with medium available P status.

DOI
Pages
305 - 308
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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