Madras Agricultural Journal
Loading.. Please wait
Research Article | Open Access | Peer Review

HABITUAL AND VARIETAL VARIATION IN YIELD. HARVEST INDEX AND QUALITY CHARACTERISTICS OF GROUNDNUT

Volume : 72
Issue: Sep-sep
Pages: 518 - 521
Published: September 26, 2023
Download

Abstract


Three habit groups of groundnut comprising six varieties in bunch, three in each of semi-spreading and spreading were incorporated into the investigations, A wide diff. erence in pod yield was noticed among the habits and in particular among the varieties within the bunch group due to high heterogeneity. The dependence of yield on Harvest Index was also clearly manifested among the habits. The quality characteristics such as shelling percentage and 100-kernel weight also showed a clear difference among the habits and varieties within the habit and they showed high values in the order of bunch, samispreading and spreading respectively. An inverse relationship was noticed bet- ween oil and protein and where deviations occur they are cocerned with varieites like TMV 9 with supra optimal oil content and TMV 6 with sub-optimal oil.content.

DOI
Pages
518 - 521
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


footer

Copyright © Madras Agricultural Journal | Masu Journal All rights reserved.