Invention Grant
- Patent Title: Selective ablation of diploid embryos
- Patent Title (中): 二倍体胚胎的选择性消融
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Application No.: US13586893Application Date: 2012-08-16
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Publication No.: US09121032B2Publication Date: 2015-09-01
- Inventor: Mark E. Williams , William J. Gordon-Kamm
- Applicant: Mark E. Williams , William J. Gordon-Kamm
- Applicant Address: US DE Wilmington US IA Johnston
- Assignee: E I DU PONT DE NEMOURS AND COMPANY,PIONEER HI BRED INTERNATIONAL INC
- Current Assignee: E I DU PONT DE NEMOURS AND COMPANY,PIONEER HI BRED INTERNATIONAL INC
- Current Assignee Address: US DE Wilmington US IA Johnston
- Main IPC: A01H1/08
- IPC: A01H1/08 ; C12N15/82

Abstract:
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.
Public/Granted literature
- US20120311736A1 SELECTIVE ABLATION OF DIPLOID EMBRYOS Public/Granted day:2012-12-06
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