Madras Agricultural Journal
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Research Article | Open Access | Peer Review

Studies on Silicate Nutrition of Rice in the Laterite Soil of Kerala I. Effect on growth and yield

Volume : 55
Issue: Jun-jun
Pages: 260 - 264
Published: October 24, 2023
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Abstract


The major portion of cultivated area unerala State has laterite and lateritic types of soil which are acidic in nature and are low in productivity. When H-ion concentration exceeds a certain limit, free water soluble silica is formed. This gets leached away leaving an abundance of sesquioxide to form a soil of low productivity. The application of silicon to such soil would enhance its production potential. The problem has not been studied in great detail and the present investigation was undertaken to fill this lacuna to some extent.

DOI
Pages
260 - 264
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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