Methods for genotyping haploid embryos

The invention provides novel methods to genotype haploid embryos using molecular assays. For example, quantitative methods for genotyping are provided. The methods provided also include providing a plurality of haploid kernels, determining the genotype of the haploid embryo of said kernels by distin...

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Hauptverfasser: BAUER, Christopher T, SEHABIAGUE, Pierre, DONG, Fenggao, BUTRUILLE, David V, GARDUNIA, Brian W, CARGILL, Edward J, DU, Fengxing, IM, Yang Ju, NEWTON, Piyaraj Nan, WAGNER, Ruth A, CHALLIS, Daniel, LAMB, Jonathan C, ZHONG, Shengqiang
Format: Patent
Sprache:eng
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Zusammenfassung:The invention provides novel methods to genotype haploid embryos using molecular assays. For example, quantitative methods for genotyping are provided. The methods provided also include providing a plurality of haploid kernels, determining the genotype of the haploid embryo of said kernels by distinguishing its genotype from the endosperm genotype, selecting a kernel having a desired genotype and producing doubled haploid plant from the selected kernel.