Methods of selecting haploid embryos are disclosed. Methods of producing haploid embryos and non-viable diploid embryos on a plant are provided. Methods for selecting haploid embryos produced from haploid inducer maize lines are provided. Methods for producing improved maize haploid inducer lines are disclosed. Maize haploid inducer lines comprising transgenes causing ablated or abnormal diploid embryos are disclosed.
申请公布号
WO2008097791(A3)
申请公布日期
2008.10.02
申请号
WO2008US52563
申请日期
2008.01.31
申请人
PIONEER HI-BRED INTERNATIONAL, INC.;E. I. DUPONT DE NEMOURS & COMPANY;WILLIAMS, MARK, E.;GORDON-KAMM, WILLIAM, J.