study of rice lines’ and cultivars’ combining ability, using diallel method
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evaluation of general and specific combining ability of rice lines
general and specific combining ability of five fertile male (lines) and two male sterile (tester) of rice were evaluated for 10 important morphological traits as well as yield and yield components in a randomized complete block design with three replications. results revealed that general combining ability effects were highly significant (p
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to estimate combining ability and the model of gene action for some quantitative characters, 5 different rice genotypes were used for producing a half diallel hybrids. to consider 7 quantitative traits, hybrids and their corresponding parents were evaluated based on a randomized complete block design with three replications at the rice research station of amol, iran in 2007. mean squares regard...
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in order to determine combining ability, heritability and heterosis of some agronomic traits in rice, 4 pure lines were crossed with 2 cytoplasmic male sterile testers. parents and their f1 progenies arranged in rcb design with three replications. analysis of variance showed significant differences among genotypes for all traits, except for filled grains/panicle. furthermore, the crosses effect...
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to determine the general and specific combining ability of the parental lines, five restorers and four male sterility lines were selected as lines and testers respectively. nine parental lines were crossed in a line × tester crossing system in year 2005 and the eight f1 hybrids and their six parents in randomized complete blocks design (rcbd (in two replications for yield, yield component...
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عنوان ژورنال:
علوم گیاهان زراعی ایرانجلد ۴۱، شماره ۱، صفحات ۰-۰
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