Response of summer irrigated cotton (Gossypium hirsutum) to phosphorus management

G.SRINIVASAN; K. VENKATESAN AND N.SIVASAMY

doi:https://doi.org/10.29321/MAJ.10.A00183

Research Article | Open Access | Peer Review

Response of summer irrigated cotton (Gossypium hirsutum) to phosphorus management

G.SRINIVASAN K. VENKATESAN AND N.SIVASAMY

Volume : 89

Issue: Jan-mar

Pages: 56 - 58

DOI: https://doi.org/10.29321/MAJ.10.A00183

Published: June 17, 2023

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Abstract

Field experiment was carried out during summer 1999 and 2000 to investigate the response of cotton to sources of phosphorus, levels and their management. The results revealed that application of rock phosphate is equally effective as single super phosphate in cotton. Among the levels tried, application of 100 per cent recommended dose of P,O, (30 kg ha') registered the highest mean seed cotton yield of 1660 kg ha. Enrichment of phosphorus with farm yard manure and phosphobacterium was found to be effective in increasing the seed cotton yield over no enrichment.

DOI

https://doi.org/10.29321/MAJ.10.A00183

Pages

56 - 58

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.

Keywords

Cotton Phosphorus Enrichment Phosphobacterium

Abstract
Keywords

Response of summer irrigated cotton (Gossypium hirsutum) to phosphorus management

Abstract

Keywords

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Response of summer irrigated cotton (Gossypium hirsutum) to phosphorus management

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ISSN : 0024-9602

eISSN : 2582-5321

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