Madras Agricultural Journal
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Research Article | Open Access | Peer Review

PERFORMANCE OF DIFFERENT RHIZOBIAL CULTURES IN GROUNDNUT

Volume : 83
Issue: Mar-mar
Pages: 163 - 165
Published: July 06, 2023
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Abstract


The results of a field experiment conducted for three consecutive years during summer 1990, 1991 and 1992 revealed that rhizobial inoculation significantly increased groundnut pod yield and returns under irrigated condition. Performance of rhizobial cultures TNAU 14, IGR 40 and IGR 40 6 was superior to other cultures tried. Though there was a response to rhizobial ioculation even at 100 per cent recommended dose of nitrogen (15 kg/ha), application of 7.5 kg N/ha along with seed treatment of Rhizobium resulted in higher benefit cost ratio. Groundnut variety VRI.1 performed better than Co.2

DOI
Pages
163 - 165
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


Groundnut Yield Rhizobium
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