Chief EditorJ. S. Sandhu
Print ISSN 0250-5371
Online ISSN 0976-0571
NAAS Rating 6.80
SJR 0.32, CiteScore: 0.906
Impact Factor 0.8, Q3

Frequency :

Monthly (January, February, March, April, May, June, July, August, September, October, November and December)

Indexing Services :

BIOSIS Preview, ISI Citation Index, Biological Abstracts, Elsevier (Scopus and Embase), AGRICOLA, Google Scholar, CrossRef, CAB Abstracting Journals, Chemical Abstracts, Indian Science Abstracts, EBSCO Indexing Services, Index Copernicus

Submit

Legume Research, volume 28 issue 1 (march 2005) : 52 - 54

GENETIC VARIABILITY STUDIES IN FODDER COWPEA (VIGNA UNGUICULATA L. WALP)

D. Malarvizhi, C. Swaminathan*, S. Robin*, K. Kannan*

Affiliations

¹Department of Rice. Centre for Plant Breeding and Genetics. Tamil Nadu Agricultural University. Coimbatore - 641003, India

Submitted|
First Online |
doi

Cite article:- Malarvizhi D., Swaminathan* C., Robin* S., Kannan* K. (2025). GENETIC VARIABILITY STUDIES IN FODDER COWPEA (VIGNA UNGUICULATA L. WALP). Legume Research. 28(1): 52 - 54. doi: .

ABSTRACT

Studies on genetic variability, heritability and genetic advance were carried out with 60 genotypes of fodder cowpea {Vigna unguiculata (L.) Walp}. Days to 50 per cent flowering along with twelve economic traits viz., plant height, number of branches per plant, number of leaves per plant, leaflet length, leaflet width, stem thickness, dry matter yield, green fodder yield, dry weight of leaves, dry weight of stem, leaf: stem ratio and crude protein content were studied. The analysis of variance revealed that all the 60 genotypes varied significantly for all the 13 characters indicating that there exists considerable variation for all the characters. Heritability and genetic advance was high for the characters number of branches per plant, number of leaves per plant, dry weight of leaves, dry weight of stem, dry matter yield and plant height indicating that these traits were controlled by additive genetic effects, providing better source population for developing high yielding fodder cowpea varieties

KEYWORDS

REFERENCES

Anonymous (1962). Official Methods of Analysis of the Association of Official Analytical Chemistists 12th Ed., AOAC. Washington, 235 p.
Aravindhan, S. and Vijendra Das. L.D. (1995). Ann. Agric. Res., 16: 243-245.
Borah. HK and Fazullah Khan, A.K. (1998). Madras Agric. J., 88: 165-166.
Burton, C.w. (1952). Proc. 6th Int. Grassland Congr., 1: 277-82.
JohnsonH'w. eta/. (1955). Agron. J., 47: 477-483.
Lush, J.L. (1944). Proc. Amer. Soc. Agrl. Production, 33: 293-302.
l'anse. v.G. (1957). IndianJ. Genet., 17: 318-328.
PonmariammaI. T. and Vijendra Das, L.D. (1996). MadrasAgric. J.. 83: 660-661.
Sharma. P.C. (1988). Ann. Agric. Res., 9: 101-105.

Disclaimer :

All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.

Copyright :

This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Reviewed By

Share options

Editorial Board

View all (0)

GENETIC VARIABILITY STUDIES IN FODDER COWPEA (VIGNA UNGUICULATA L. WALP)

ABSTRACT

KEYWORDS

REFERENCES

Reviewed By

In this Article

APC

Publish With US

Become a Reviewer/Member

Open Access

Products and Services

Support and Policies

Editorial Board