[The mixed major gene plus polygenes inheritance for female fertility in wheat (Triticum aestivum L.)].
Three sets of data for the P1, P2, F1, and F2 populations derived from three crosses between the normal fertility wheat (Triticum aestivum L.) cultivars with different ecotypes and the female sterile line (XND126) were used to investigate the inheritance of female fertility in wheat using mixed major gene plus polygenes inheritance model in 2005 and 2006. The results from the joint segregation analysis of the four generations showed that female fertility in wheat is controlled by two major genes plus polygenes, and the interaction between the two major genes is also detected.
Hou
Bei-Wei
BW
Institute of Plant Biotechnology, Huaiyin Teachers College, Huaian, Jiangsu Province 223001, China. hlshanxiao@163.com
Dou
Bing-De
BD
Zhang
Yuan-Ming
YM
Li
Sheng-Qiang
SQ
Yang
Jin-Bin
JB
Liu
Fu-Xia
FX
Du
Jin-Kun
JK
Sun
Qi-Xin
QX
D005298:Fertility / Q000235:genetics; D017343:Genes, Plant; D006824:Hybridization, Genetic; D016013:Likelihood Functions; D008957:Models, Genetic; D020412:Multifactorial Inheritance; D014908:Triticum / Q000235:genetics* / Q000502:physiology*