Nucleus-encoded male sterility through mutation in cytochrome P450 oxidase

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United States of America Patent

PATENT NO 11473103
APP PUB NO 20190194685A1
SERIAL NO

16092613

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Abstract

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The invention relates to plants having a nucleus-encoded, recessive, male sterile phenotype and to the gene locus (gst) correlating therewith, including the gene which is responsible for the fertile/sterile phenotype and which is mutated in the sterile phenotype. The invention further provides methods for identifying the genotype correlating with the expression of features indicated above, and the corresponding genetic tools, such as hybridization probes and oligonucleotides. Also described is the use of the plants obtained according to the invention in hybrid breeding and in the production of products obtained from renewable raw materials, such as bioethanol, biogas and sugar-based products.

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Patent Owner(s)

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KWS SAAT SE & CO KGAAGRIMSEHLSTR 31 EINBECK 37574

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Borchardt, Dietrich Einbeck, DE 14 19
Czarnecki, Olaf Berlin, DE 8 0
Mechelke, Wolfgang Einbeck, DE 12 19

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