Chief EditorV. Geethalakshmi
Print ISSN 0367-8245
Online ISSN 0976-058X
NAAS Rating 5.60
SJR 0.293

Frequency :

Bi-monthly (February, April, June, August, October 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

Indian Journal of Agricultural Research, volume 34 issue 3 (september 2000) : 176-178

GENE ACTION FOR YIELD AND ITS COMPONENTS IN WHEAT (TRITICUMAESTJVUM L.)

u.s. Shekhawat, R.P. Bhardwaj, Vijay Prakash

Affiliations

¹Agricultural Research Station (RAU) Sriganganagar-335 001, India

Submitted|
First Online |
doi

Cite article:- Shekhawat u.s., Bhardwaj R.P., Prakash Vijay (2024). GENE ACTION FOR YIELD AND ITS COMPONENTS IN WHEAT (TRITICUMAESTJVUM L.). Indian Journal of Agricultural Research. 34(3): 176-178. doi: .

ABSTRACT

Generation means analysis involving twelve generations of two crosses of wheat (Triticum aestivum L.) was used to elucidate the inheritance of tillers per plant, grains per spike, 1000-grain weight and grain yield per plant. The grain yield per plant and tillers per plant were mostly governed by the dominance, dominance x domimmce and dominance x dominance x dominance type of gene effects with larger magnitude but were unexploitable due to duplicate type of gene action. 1000-grain weight was found to be under control of both additive and non-additive gene effects with inadequate trigenic epistasis. Simultaneous utilization of both additve and non-additive genetic effects can be achieved by intermating of segregants in early segregating generation.

KEYWORDS

REFERENCES

Cavalll, L.L. (1952) In : Quantitative Inheritance (ed. E.C.R. Reeve and C. H. Weddington) HMSC,London, pp.135-144
Dhindsa, G.S. et 01. (1991) In: Golden Jub. Symp. on Genet. Res. and Education. Current Trenrls and the next Fifty Years. New Delhi, 2 : 370.
Hill, J. (1966) Heredity 21: 85-120.
Kumar, P. et 01. (1977) In : Proc. of the 1st National Seminar on Genetics and Wheat Improvement, Ludhiana. Feb. 22-23, pp. 218-224
Mather, K(1949) Blometrlcal Genetics. Mathuen & Co., London
Pawar, I. S(1988). Indian J. Gent. 48: 317-319
Quick, J.S. (1978) In: Proc. 5th Int. Wheat Genet. Symp. (Abstract), New Delhi.
Shmakova, T.V. (1982) ByuIIeten, Vsesoy42 nogo-ordena- Lenina-I-ordena-Druzhby-Narodov-InstIMe RestenlevodstvaImenl- NI- Vavilova., No. 118 :13-15
Singh, G. and Nanda, G.S. (1989). Indian J. Agrlc. ScI. 59 :700-702.
Van der veen, J.H. (1959) Genetica 30: 201-232.

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)

GENE ACTION FOR YIELD AND ITS COMPONENTS IN WHEAT (TRITICUMAESTJVUM L.)

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