公开(公告)号：US20220315943A1

公开(公告)日：2022-10-06

申请号：US17692812

申请日：2022-03-11

Applicant: BASF AGRO B.V.

Inventor： Johannes Hutzler ,  Raphael Aponte ,  Thomas Mietzner ,  Matthias Witschel ,  Anja Simon ,  Jens Lerchl ,  S Luke Mankin

IPC: C12N15/82 ,  C12N9/02 ,  G01N33/50

Abstract: The present invention refers to a method for controlling undesired vegetation at a plant cultivation site, the method comprising the steps of providing, at said site, a plant that comprises at least one nucleic acid comprising a nucleotide sequence encoding a wild-type or a mutated protoporphyrinogen oxidase (PPO) which is resistant or tolerant to a benzoxazinone-derivative herbicide by applying to said site an effective amount of said herbicide. The invention further refers to plants comprising wild-type or mutated PPO enzymes, and methods of obtaining such plants.