Dominant gene suppression transgenes and methods of using same

The present invention relates to dominant gene suppression transgenes and methods of using same. Pairs of plants are provided in which complementing constructs result in suppression of a parental phenotype in the progeny. Methods to generate and maintain such plants, and methods of use of said plant...

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Bibliographic Details
Main Authors WU YONGZHONG, CIGAN ANDREW M, HERSHEY HOWARD P, UNGER ERICA, FOX TIMOTHY W
Format Patent
LanguageEnglish
Published 28.01.2015
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
NEW PLANTS OR PROCESSES FOR OBTAINING THEM
PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
TRAPPING
VINEGAR
WINE
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Summary:The present invention relates to dominant gene suppression transgenes and methods of using same. Pairs of plants are provided in which complementing constructs result in suppression of a parental phenotype in the progeny. Methods to generate and maintain such plants, and methods of use of said plants, are provided, including use of parental plants to produce sterile plants for hybrid seed production. Also provided are regulatory elements for pollen-preferred expression of linked polynucleotides. Also provided are methods for identifying gene function, and methods for repressing transmission of transgenes.
Bibliography:Application Number: CN201410398170