公开(公告)号：US11414670B2

公开(公告)日：2022-08-16

申请号：US16847283

申请日：2020-04-13

Applicant: MONSANTO TECHNOLOGY LLC

Inventor： Edwards M. Allen ,  Jayanand Boddu ,  Charles R. Dietrich ,  Alexander Goldshmidt ,  Miya Howell ,  Kevin R. Kosola ,  Anil Neelam ,  Thomas L. Slewinski ,  Tyamagondlu V. Venkatesh ,  Huai Wang ,  Sivalinganna Manjunath ,  Linda Rymarquis

IPC: C12N15/82

Abstract: The present disclosure provides compositions and methods for altering gibberellin (GA) content in corn or other cereal plants. Methods and compositions are also provided for altering the expression of genes related to gibberellin biosynthesis through suppression, mutagenesis and/or editing of specific subtypes of GA20 or GA3 oxidase genes. Modified plant cells and plants having a suppression element or mutation reducing the expression or activity of a GA oxidase gene are further provided comprising reduced gibberellin levels and improved characteristics, such as reduced plant height and increased lodging resistance, but without off-types.

公开(公告)号：US11319550B2

公开(公告)日：2022-05-03

申请号：US16847244

申请日：2020-04-13

Applicant: MONSANTO TECHNOLOGY LLC

Inventor： Edwards M. Allen ,  Jayanand Boddu ,  Charles R. Dietrich ,  Alexander Goldshmidt ,  Miya Howell ,  Kevin R. Kosola ,  Anil Neelam ,  Thomas L. Slewinski ,  Tyamagondlu V. Venkatesh ,  Huai Wang ,  Sivalinganna Manjunath ,  Linda Rymarquis

IPC: C12N15/82

Abstract: The present disclosure provides compositions and methods for altering gibberellin (GA) content in corn or other cereal plants. Methods and compositions are also provided for altering the expression of genes related to gibberellin biosynthesis through suppression, mutagenesis and/or editing of specific subtypes of GA20 or GA3 oxidase genes. Modified plant cells and plants having a suppression element or mutation reducing the expression or activity of a GA oxidase gene are further provided comprising reduced gibberellin levels and improved characteristics, such as reduced plant height and increased lodging resistance, but without off-types.

公开(公告)号：US10724047B2

公开(公告)日：2020-07-28

申请号：US15679699

申请日：2017-08-17

Applicant: MONSANTO TECHNOLOGY LLC

Inventor： Edwards M. Allen ,  Jayanand Boddu ,  Charles R. Dietrich ,  Alexander Goldshmidt ,  Miya Howell ,  Kevin R. Kosola ,  Sivalinganna Manjunath ,  Anil Neelam ,  Linda Rymarquis ,  Thomas L. Slewinski ,  Tyamagondlu V. Venkatesh ,  Huai Wang

IPC: C12N15/82 ,  C12N15/113

Abstract: The present disclosure provides compositions and methods for altering gibberellin (GA) content in corn or other cereal plants. Methods and compositions are also provided for altering the expression of genes related to gibberellin biosynthesis through suppression, mutagenesis and/or editing of specific subtypes of GA20 or GA3 oxidase genes. Modified plant cells and plants having a suppression element or mutation reducing the expression or activity of a GA oxidase gene are further provided comprising reduced gibberellin levels and improved characteristics, such as reduced plant height and increased lodging resistance, but without off-types.

公开(公告)号：US20180051295A1

公开(公告)日：2018-02-22

申请号：US15679699

申请日：2017-08-17

Applicant: MONSANTO TECHNOLOGY LLC

Inventor： Edwards M. Allen ,  Jayanand Boddu ,  Charles R. Dietrich ,  Alexander Goldshmidt ,  Miya Howell ,  Kevin R. Kosola ,  Anil Neelam ,  Thomas L. Slewinski ,  Tyamagondlu V. Venkatesh ,  Huai Wang

IPC: C12N15/82 ,  A01G7/06

Abstract: The present disclosure provides compositions and methods for altering gibberellin (GA) content in corn or other cereal plants. Methods and compositions are also provided for altering the expression of genes related to gibberellin biosynthesis through suppression, mutagenesis and/or editing of specific subtypes of GA20 or GA3 oxidase genes. Modified plant cells and plants having a suppression element or mutation reducing the expression or activity of a GA oxidase gene are further provided comprising reduced gibberellin levels and improved characteristics, such as reduced plant height and increased lodging resistance, but without off-types.