Madras Agricultural Journal
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Research Article | Open Access | Peer Review

Changes in Carbohydrates During Development of Grain in Rice (Oryza sativa L.)

Volume : 63
Issue: Feb-feb
Pages: 100 - 102
Published: October 11, 2023
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Abstract


There was a progressive increase in the content of total carbohydrates in the developing grain of all the five strains. The same trend was noticed in the starch and amylose accumulation. A steady decrease was noted in the content of amylopectin which indicated an inverse trend to that of amylose. The starch iodine blue value also showed an inverse relationship with amylose during development. Regarding sugar fractions, sucrose was most predominant in all the varieties and a declining value was seen at the time of maturity. The contents of glucose and fructose also showed similar trends.

DOI
Pages
100 - 102
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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