METHODS OF CREATING DROUGHT TOLERANT CORN PLANTS AND COMPOSITIONS THEREOF

The present invention is in the field of plant breeding and drought tolerance. More specifically, the invention includes a method for breeding corn plants containing one or more markers that are associated with tolerance to low water conditions. The invention further includes germplasm and the use o...

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Bibliographische Detailangaben
Hauptverfasser: CHOMET PAUL S, KERNS MICHAEL R, HOUMARD NANCY M, JIA HONGWU, LEIBMAN MARK E
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention is in the field of plant breeding and drought tolerance. More specifically, the invention includes a method for breeding corn plants containing one or more markers that are associated with tolerance to low water conditions. The invention further includes germplasm and the use of germplasm containing at least one marker associated with drought tolerance for introgression into elite germplasm in a breeding program, thus producing drought resistant germplasm. Other embodiments of this invention include transgenic drought tolerant corn plants and corn plant cells, and methods of detecting drought tolerance genes and chromosome regions associated with drought tolerance in a plant genome.