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

HETEROSIS IN FODDER LABLAB FOR SPECIFIC LEAF WEIGHT, DRY MATTER, CRUDE PROTEIN AND PHOSPHORUS

Volume : 83
Issue: Dec-dec
Pages: 764 - 767
Published: July 06, 2023
Download

Abstract


In fodder lablab, a diallel design of experiment was conducted with six genotypes for the biometrical traits of specific leaf weight, dry matter production, crude protein and phosphorus contents during 1994. Among the 30 hybrids studied, 16 hybrids recorded higher mean values than the mean of the hybrids in specific leaf weight. The hybrid DL 3196 x Co 9 recorded the highest mean performance for this trait. In crude protein content also, 16 hybrids exceeded the mean of the hybrids (16.92 %). The highest value of 19.50 per cent was observed in the cross MS 9495 x DL 3196. Regarding phosphorus content, 13 hybrids showed higher values than the mean of the hybrids. The cross Co 1 x DPI 1281 showed significant positive standard heterotic value of 61.40 per cent.

DOI
Pages
764 - 767
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


Fodder lablab Crude Protein Phosphorus
footer

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