Studies on applying the single seed descent method for breeding summer varieties in radish, Raphanus sativus L., 2; heterosis combining ability and correlation from diallel crosses

Five inbred lines developed by the single seed descent method and their 10 F1 hybrids of radish by the half diallel cross were cultivated in summer season. The results of estimated heterosis, combining ability and correlation between 8 characters were summarised as follows. Heterosis was significant...

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Bibliographic Details
Published inKorean Journal of Breeding (Korea R.) Vol. 17; no. 2
Main Authors Lee, S.S, Yoon, W.M, Shin, Y.A. (Rural Development Administration, Suwon (Korea R.). Hort. of Experiment Station)
Format Publication
LanguageKorean
Published 01.07.1985
Subjects
AMELIORATION DES PLANTES
CROISEMENT RECIPROQUE
CRUZAMIENTO RECIPROCO
ETE
FEUILLE
FITOMEJORAMIENTO
HIBRIDO F1
HOJAS
HYBRIDE F1
RACINE
RAICES
RAPHANUS SATIVUS
VARIEDADES
VARIETE
VERANO
VIGOR HIBRIDO
VIGUEUR HYBRIDE
VIRUS DE LAS PLANTAS
VIRUS DES VEGETAUX
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Summary:Five inbred lines developed by the single seed descent method and their 10 F1 hybrids of radish by the half diallel cross were cultivated in summer season. The results of estimated heterosis, combining ability and correlation between 8 characters were summarised as follows. Heterosis was significant at the 1% level for 6 characters, especially high for root weight (146%), leaf weight (52.6%) and index of virus susceptibility (-51.2%)
Bibliography:F30
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