公开(公告)号：US20210054360A1

公开(公告)日：2021-02-25

申请号：US17091776

申请日：2020-11-06

Applicant: BAYER INTELLECTUAL PROPERTY GMBH ,  KWS SAAT AG

Inventor： Ruediger HAIN ,  Juergen BENTING ,  Guenter DONN ,  Nathalie KNITTEL-OTTLEBEN ,  Bernd HOLTSCHULTE ,  Andreas LOOCK ,  Clemens SPRINGMANN ,  Rudolf JANSEN

IPC: C12N15/01 ,  A01H1/06 ,  A01H1/04

Abstract: The present invention relates to an ALS inhibitor herbicide tolerant Beta vulgaris plant and parts thereof comprising a mutation of an endogenous acetolactate synthase (ALS) gene, wherein the ALS gene encodes an ALS polypeptide containing an amino acid different from tryptophan at a position 569 of the ALS polypeptide.

公开(公告)号：US20220275391A1

公开(公告)日：2022-09-01

申请号：US17743162

申请日：2022-05-12

Applicant: Bayer Intellectual Property GmbH

Inventor： Ruediger HAIN ,  Gerhard JOHANN ,  Guenter DONN

IPC: C12N15/82 ,  A01N25/00 ,  A01N43/50 ,  A01N43/54 ,  A01N43/653 ,  A01N43/66 ,  A01N43/88 ,  A01N43/90

Abstract: Present invention relates to the use of the ALS inhibitor herbicides for controlling unwanted vegetation in ALS inhibitor herbicide tolerant Beta vulgaris plants, more especially, present invention relates to the use of ALS inhibitor herbicides for control of unwanted vegetation in Beta vulgaris, preferably in sugar beet growing areas in which the Beta vulgaris, preferably sugar beet comprise a mutation in codon 1705-1707 of an endogenous ALS gene encoding an ALS protein containing an amino acid that is different from tryptophan at position 569, preferably the tryptophan is substituted by leucine.