Inheritance of some quantitative characters in pearl-millet (Pennisetum typhoides (Burm. f.) Stapf & C.E. Hubb.)

Singh, D. and Lal, S. and Singh, R.S. and Yadava, H.R. (1972) Inheritance of some quantitative characters in pearl-millet (Pennisetum typhoides (Burm. f.) Stapf & C.E. Hubb.). Indian Journal of Agricultural Sciences, 42 (10). pp. 939-945.

[img] PDF
Restricted to ICRISAT researchers only

Abstract

Additive, dominance and dominance X dominance gene effects were significant in the inheritance of most of the 15 characters studied in two crosses (444 X 728 and 200 X 424). Complementary and duplicate epistasis were observed in the expression of characters. Heritability estimates in the broad sense were high in both crosses for the number of ear-bearing tillers, tiller number, plant height and the number of days to flowering, and estimates of genetic advance as a percentage of the mean were high for numbers of tillers, ear-bearing tillers, branches, and of spike-bearing branches. The results indicated that high-yielding fodder varieties can be developed from both crosses and high-yielding grain varieties from one (200 X 424)

Item Type: Article
Author Affiliation: Uttar Pradesh Institute of Agricultural Sciences, Kanpur
Subjects: Crop Improvement
Divisions: Millet
Depositing User: Ms K Syamalamba
Date Deposited: 18 Apr 2012 08:33
Last Modified: 18 Apr 2012 08:33
URI: http://eprints.icrisat.ac.in/id/eprint/4818

Actions (login required)

View Item View Item