Combining ability and heritability of bolting and flowering characters of six fine cabbage inbred lines were analyzed using Griffing diallel cross Ⅳ.The results showed that:the general combining ability of inbred lines 05521-2 and 04M9-2 were better,with as bolting-resistant potential parental materials;the broad sense heritability and narrow sense heritability of bolting and flowering characters were 92.6%,50.04% and 92.09%,67.28% respectively,and mainly affected by additive genes.So,the selection of bolting and flowering characters in cabbage were effective in early generations.
LI Mei
,
LIU Yu-mei
,
FANG Zhi-yuan
,
YANG Li-mei
,
ZHUANG Mu
,
ZHANG Yang-yong
,
SUN Peitian
,
SUN Zhen-ying
. Combining Ability and Heritability Analysis of Bolting and Flowering Characters in Cabbage (Brassica oleracea var. capitata)[J]. Acta Agriculturae Boreali-Sinica, 2009
, 24(5)
: 86
-89
.
DOI: 10.7668/hbnxb.2009.05.019
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