PRODUCTION FUNCTION OF IRRIGATION WATER AND NITROGEN FERTILIZER FOR FINGER MILLET

R. SUDHAKARA RAO; S. SUBRAMANIAN and SP. PALANIAPPAN

doi:https://doi.org/10.29321/MAJ.10.A01874

Research Article | Open Access | Peer Review

PRODUCTION FUNCTION OF IRRIGATION WATER AND NITROGEN FERTILIZER FOR FINGER MILLET

R. SUDHAKARA RAO S. SUBRAMANIAN and SP. PALANIAPPAN

Volume : 78

Issue: Sep-dec

Pages: 344 - 347

DOI: https://doi.org/10.29321/MAJ.10.A01874

Published: August 16, 2023

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Abstract

An experiment was conducted at Tamil Nadu Agricultural University, Coimbatore during Rabi 1985-1986 and Kharif, 1986 with five irrigation treatments and six N levels. Of the production models viz., square root, three halves, quadratic and Cobb-Douglas tried, it was found that quadratic model gave the best fit, indicating that finger millet (CO 11) required optimum quantities of water and N for increased grain yield.

DOI

https://doi.org/10.29321/MAJ.10.A01874

Pages

344 - 347

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

Fingermillet Production Function Water Nitrogen.

Abstract
Keywords

PRODUCTION FUNCTION OF IRRIGATION WATER AND NITROGEN FERTILIZER FOR FINGER MILLET

Abstract

Keywords

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PRODUCTION FUNCTION OF IRRIGATION WATER AND NITROGEN FERTILIZER FOR FINGER MILLET

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ISSN : 0024-9602

eISSN : 2582-5321

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