Comparison of
somaclones to parents for the studied agronomic traits
depended on genotype. For two important agronomic traits,
100 grain weight and number of grains per spike,
somaclones did not show better performance compared to
parents in three varieties. On the contrary, some somaclones
were better than parents for traits such as number of fertile
tillers per plant, plant height or number of days to heading.
According to Carver and Johnson (1989), obtaining
somaclonal variants with superior crop yields compared to
parents, is particularly difficult. The work of Cheng et al
Comparison ofsomaclones to parents for the studied agronomic traitsdepended on genotype. For two important agronomic traits,100 grain weight and number of grains per spike,somaclones did not show better performance compared toparents in three varieties. On the contrary, some somacloneswere better than parents for traits such as number of fertiletillers per plant, plant height or number of days to heading.According to Carver and Johnson (1989), obtainingsomaclonal variants with superior crop yields compared toparents, is particularly difficult. The work of Cheng et al
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