CLIMATE AND SOIL BASED CROP WATER REQUIREMENT FOR RICE

M. ILANGOVAN; R. KULANDAIVELU and RM. PANCHANATHAN

doi:https://doi.org/10.29321/MAJ.10.A01878

Research Article | Open Access | Peer Review

CLIMATE AND SOIL BASED CROP WATER REQUIREMENT FOR RICE

M. ILANGOVAN R. KULANDAIVELU and RM. PANCHANATHAN

Volume : 78

Issue: Sep-dec

Pages: 358 - 361

DOI: https://doi.org/10.29321/MAJ.10.A01878

Published: August 16, 2023

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Abstract

Estimation of crop water requirement for Coimbatore region revealed that rice requires 591 and 821 mm during kharif and summer respectively. Of which 410 and 510 mm were required for crop ET and 181 and 311 mm were required for percolation during kharif and summer respectively. The peak water requirement was found to be at panicle initiation stage in kharif and reproductive stage in summer.

DOI

https://doi.org/10.29321/MAJ.10.A01878

Pages

358 - 361

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

Crop Water Requirement Rice Evapotranspiration

Abstract
Keywords

CLIMATE AND SOIL BASED CROP WATER REQUIREMENT FOR RICE

Abstract

Keywords

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ISSN : 0024-9602

eISSN : 2582-5321

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