Inheritance of some important agronomic traits in hulless barley
2010
Eshghi, R. (Baku State Univ. (Azerbaijan). Dept. of Genetics and Darwinism) | Akhundova, E. (Baku State Univ. (Azerbaijan). Dept. of Genetics and Darwinism)
Gene effects for important quantitative traits of two hulless barley crosses (ICNBF93-369 × ICNBF-582 & SB91925 × ICB-102607) were estimated by generation mean and variance analysis. Three-parameter model [m, d, j] provided the best fit for plant height and yield per plant in cross SB91925 × ICB-102607 and number of tillers and days to maturity in both crosses. Five parameter model [m, d, h, j, l] was observed for plant height and grain yield per plant in cross ICNBF93-369×ICNBF-582 and number of grain per spike in cross SB91925× ICB-102607 and five-parameters model [m, d, h, i, l] was adequate for number of grains per spike in cross ICNBF93-369 × ICNBF-582. Genetic variance analysis showed that additive gene action in inheritance of plant height, number of tillers and days to maturity.
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