Madras Agricultural Journal
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Research Article | Open Access | Peer Review

IMMOBILIZATION OF ANABAENA AZOLLAE IN SOLID MATRIX ON AMMONIA EXCRETION

Volume : 80
Issue: Aug-aug
Pages: 446 - 450
Published: August 14, 2023
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Abstract


The algal symbiont of Azolla - Anabaena azollae (AS-DS) immobilized in polyurethane foam and hollow fibre recorded higher heterocyst frequency, nitrogenase activity, protein contents and ammonia excretion. Rice seedlings (ADT-36) were raised in acid washed and sterilized sand and inoculated with immobilized A. azollae increased the seedling growth.

DOI
Pages
446 - 450
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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