Genetic Control Of Vernalization Reqirement Duration Of Winter Wheat Cultivars
Viktor I Fait
Ecological Genetics ›› 2006, Vol. 4 ›› Issue (2) : 29 -36.
Genetic Control Of Vernalization Reqirement Duration Of Winter Wheat Cultivars
55 cultivar genotypes were identified on the genetic system Vrd, controlling winter wheat vernalization duration differences. The frequency of the genotypes Vrd1Vrd1vrd2vrd2 scored 50,9 % (28 samples). The differences between the frequencies of the genotypes vrd1vrd1Vrd2Vrd2 (9 samples, 16,4 %), Vrd1Vrd1Vrd2Vrd2 (10 samples, 18,2 %) and vrd1vrd1vrd2vrd2 (6 samples, 10,9 %) were not significant.
Fait V.I.
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