公开(公告)号：US20220154206A1

公开(公告)日：2022-05-19

申请号：US17429674

申请日：2019-02-18

Applicant: KWS SAAT SE & Co. KGaA

Inventor： Otto TORJEK ,  Dietrich BORCHARDT ,  Margaret REKOSKE ,  Wolfgang MECHELKE ,  Jens Christoph LEIN ,  Britta SCHULZ

IPC: C12N15/82

Abstract: A more efficient breeding against plant disease, or the development of new resistant lines, is enabled via the provision of the resistance-mediating gene according to the invention; in particular, a resistance effect in the target plant is evoked by the property of the identified gene. The resistance-mediating gene, and embodiments of the present invention that are described in the preceding, offer additional applications, e.g., the use of the resistant gene allele in trans-genetic approaches, with the goal of developing new resistant cultivars.

公开(公告)号：US20240389528A1

公开(公告)日：2024-11-28

申请号：US18687796

申请日：2022-08-29

Applicant: BAYER AKTIENGESELLSCHAFT ,  KWS SAAT SE & CO. KGAA

Inventor： Corinna STREITNER ,  Olaf CZARNECKI ,  Maik GERTZ ,  Vinicius VILPERTE ,  Erik WESTBERG ,  Harald AIGNER ,  Jens Christoph LEIN

IPC: A01H1/04 ,  A01H1/00 ,  A01H5/06 ,  A01H6/02

Abstract: Provided are improved herbicide tolerant Beta vulgaris, particularly improved sugar beet plants, with increased yield performance, while maintaining optimal and agronomically relevant herbicide tolerance, wherein the large and small subunits of the herbicide tolerance acetolactate synthase enzyme are optimally fitted. Further provided are markers for identifying such improved herbicide tolerant Beta vulgaris plants, as well methods for obtaining and identifying such improved herbicide tolerant Beta vulgaris plants.

公开(公告)号：US20240287625A1

公开(公告)日：2024-08-29

申请号：US18021756

申请日：2021-08-05

Applicant: KWS SAAT SE & Co. KGaA

Inventor： Ottó TÖRJÉK ,  Dietrich BORCHARDT ,  Wolfgang MECHELKE ,  Britta SCHULZ ,  Jens Christoph LEIN

IPC: C12Q1/6895 ,  A01H1/00 ,  A01H5/06 ,  A01H5/12 ,  A01H6/02

CPC classification number: C12Q1/6895 ,  A01H1/1255 ,  A01H5/06 ,  A01H5/12 ,  A01H6/024 ,  A01H6/028 ,  C12Q2600/13

Abstract: A more efficient breeding against Cercospora leaf spot disease, or the development of new resistant lines, is enabled via the provision of the Cercospora resistance-mediating gene according to the invention; in particular, a dominant resistance effect in the target plant is evoked by the property of the identified gene alone. The Cercospora resistance-mediating gene, and embodiments of the present invention that are described in the preceding, offer additional applications, e.g., the use of the resistant gene allele in cis-genetic or trans-genetic approaches, with the goal of developing new resistant cultivars.

公开(公告)号：US20240401073A1

公开(公告)日：2024-12-05

申请号：US18699357

申请日：2022-10-14

Applicant: KWS SAAT SE & Co. KGaA

Inventor： Olaf CZARNECKI ,  Maik GERTZ ,  Jens Christoph LEIN ,  David WURBS

IPC: C12N15/82 ,  A01N43/50 ,  A01N43/54 ,  A01N43/653 ,  A01N43/90 ,  A01N47/36 ,  A01P13/02 ,  C12N9/10

Abstract: The present invention relates Beta vulgaris plants or plant parts having a mutated endogenous acetolactate synthase (ALS) protein comprising at position 371 an amino acid different than aspartate (D). Such plants are characterized in having increased tolerance to ALS inhibitor herbicides. The invention further relates to methods for generating such plants as well as methods for identifying such plants.

公开(公告)号：US20220403407A1

公开(公告)日：2022-12-22

申请号：US17821831

申请日：2022-08-24

Applicant: KWS SAAT SE & Co. KGaA

Inventor： Otto TORJEK ,  Dietrich BORCHARDT ,  Wolfgang MECHELKE ,  Jens Christoph LEIN ,  Sandra HABEKOST

IPC: C12N15/82 ,  C07K14/415 ,  C12Q1/6895

Abstract: The invention relates to nucleic acid molecules which impart resistance to rhizomania, in particular to Beet Necrotic Yellow Vein Virus (BNYVV) in a plant, in particular of the genus Beta, and to plants containing such nucleic acid molecules. The invention further relates to methods for producing such BNYVV resistant plants and to marker-based methods for identifying and selecting BNYVV resistant plants, as well as to methods for controlling infection with the pathogen BNYVV.

公开(公告)号：US20220389443A1

公开(公告)日：2022-12-08

申请号：US17776111

申请日：2019-11-12

Applicant: KWS SAAT SE & Co. KGaA

Inventor： Otto TORJEK ,  Dietrich BORCHARDT ,  Wolfgang MECHELKE ,  Werner BEYER ,  Britta SCHULZ ,  Jens Christoph LEIN

IPC: C12N15/82 ,  C12Q1/6895 ,  C07K14/415

Abstract: A more efficient breeding against infestation with beet cyst nematode, or the development of new resistant lines, is enabled via the provision of the Heterodera resistance-mediating nucleic acid molecule according to the invention; in particular, a dominant resistance effect in the target plant is evoked by the property of the identified nucleic acid molecule. The Heterodera resistance-mediating nucleic acid molecule, and embodiments of the present invention that are described in the preceding, offer additional applications, e.g., the use of the resistant gene allele in cis-genetic or trans-genetic approaches, with the goal of developing new resistant cultivars.

公开(公告)号：US20230227841A1

公开(公告)日：2023-07-20

申请号：US18161613

申请日：2023-01-30

Applicant: KWS SAAT SE & Co. KGaA

Inventor： Otto Törjék ,  Dietrich BORCHARDT ,  Margaret REKOSKE ,  Wolfgang MECHELKE ,  Britta SCHULZ ,  Jens Christoph LEIN

IPC: C12N15/82 ,  A01H6/02

CPC classification number: C12N15/8282 ,  A01H6/024

Abstract: A more efficient breeding against Cercospora leaf spot disease, or the development of new resistant lines, is enabled via the provision of the Cercospora resistance-mediating gene according to the invention; in particular, a dominant resistance effect in the target plant is evoked by the property of the identified gene alone. The Cercospora resistance-mediating gene, and embodiments of the present invention that are described in the preceding, offer additional applications, e.g., the use of the resistant gene allele in cis-genetic or trans-genetic approaches, with the goal of developing new resistant cultivars.