title: Molecular marker technologies for plant improvement.
abstract: The exploitation of DNA polymorphisms by an ever-increasing number of molecular marker technologies has begun to have an impact on plant genome research and breeding. Restriction fragment length polymorphisms, micro- and mini-satellites and PCR-based approaches are used to determine inter- and intra-specific genetic diversity and construct molecular maps of crops using specially designed mapping populations. Resistance genes and other agronomically important loci are tagged with tightly linked DNA markers and the genes isolated by magabase DNA technology and cloning into yeast artificial chromosomes (YAC). This review discusses some recent developments and results in this field.
authors.affiliation: , .
authors.forename: P
authors.initials: P
authors.lastname: Winter
authors.forename: G
authors.initials: G
authors.lastname: Kahl