Polymorphic Markers and Methods of Genotyping Corn

摘要

Polymorphic corn DNA loci useful for genotyping between at least two varieties of corn. Sequences of the loci are useful for designing primers and probe oligonucleotides for detecting polymorphisms in corn DNA. Polymorphisms are useful for genotyping applications in corn. The polymorphic markers are useful to establish marker/trait associations, e.g. in linkage disequilibrium mapping and association studies, positional cloning and transgenic applications, marker-aided breeding and marker-assisted selection, and identity by descent studies. The polymorphic markers are also useful in mapping libraries of DNA clones, e.g. for corn QTLs and genes linked to polymorphisms.