Abstract: The present invention relates to phenylethers of formula (I) or their agriculturally acceptable salts or derivatives, wherein the variables are defined according to the description, processes and intermediates for preparing the phenylethers of formula (I), compositions comprising them and their use as herbicides, i.e. for controlling harmful plants, and also a method for controlling unwanted vegetation which comprises allowing a herbicidal effective amount of at least one phenylether of formula (I) to act on plants, their seed and/or their habitat.

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 protoporphyrinogen oxidase (PPO) which is resistant or tolerant to a PPO-inhibiting 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.

Abstract: The present invention relates to phenyluracils of formula (I) or their agriculturally acceptable salts or derivatives, wherein the variables are defined according to the description, processes and intermediates for preparing the phenyluracils of the formula (I), and their use as herbicides, i.e. for controlling harmful plants, and also a method for controlling unwanted vegetation which comprises allowing a herbicidal effective amount of at least one phenyluracil of the formula (I) to act on plants, their seed and/or their habitat.

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 protoporphyrinogen oxidase (PPO) which is resistant or tolerant to a PPO-inhibiting 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.

Abstract: The present invention relates to uracilpyridines of formula (I), or their agriculturally acceptable salts, wherein the variables are defined according to the description, process for preparation their use as herbicides, i.e. for controlling harmful plants, and also a method for controlling unwanted vegetation which comprises allowing a herbicidal effective amount of at least one uracilpyridine of formula (I) to act on plants, their seed and/or their habitat.

Abstract: The present invention relates to crystalline forms of ethyl[3-[2-chloro-4-fluoro-5-(1-methyl-6-trifluoromethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-3-yl)phenoxy]-2-pyridyloxy]acetate (CAS 353292-31-6), herein after also referred to as “compound of formula (I)”. The invention also relates to a process for the production of these crystalline forms, formulations for plant protection and herbicidal compositions which contain one of these crystalline forms.

Abstract: The present invention relates to the use of the compound of formula (I), wherein the variables are defined according to the description, for controlling unwanted vegetation. Further the invention relates to novel compounds of the formula (I),compositions comprising them a method for controlling unwanted vegetation which comprises allowing a herbicidal effective amount of at least one azine of the formula (I) to act on plants, their seed and/or their habitat.

Abstract: The present invention relates to crystalline forms of ethyl[3-[2-chloro-4-fluoro-5-(1-methyl-6-trifluoromethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-3-yl)phenoxy]-2-pyridyl-oxy]acetate (CAS 353292-31-6), herein after also referred to as “compound of formula (I)”.

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 protoporphyrinogen oxidase (PPO) which is resistant or tolerant to a PPO-inhibiting 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.

Abstract: The present invention relates to pyridylethers of formula (I) or their agriculturally acceptable salts or derivatives, wherein the variables are defined accord-ing to the description, processes and intermediates for preparing the pyridylethers of formula (I), compositions comprising them and their use as herbicides, i.e. for controlling harmful plants, and also a method for controlling unwanted vegetation which comprises allowing a herbicidal effective amount of at least one pyridylether of formula (I) to act on plants, their seed and/or their habitat.

Abstract: The present invention relates to phenylethers of formula (I) or their agriculturally acceptable salts or derivatives, wherein the variables are defined according to the description, processes and intermediates for preparing the phenylethers of formula (I), compositions comprising them and their use as herbicides, i.e. for controlling harmful plants, and also a method for controlling unwanted vegetation which comprises allowing a herbicidal effective amount of at least one phenylether of formula (I) to act on plants, their seed and/or their habitat.

Abstract: The present invention relates to the use of the compound of formula (I), wherein the variables are defined according to the description, for controlling unwanted vegetation. Further the invention relates to novel compounds of the formula (I),compositions comprising them a method for controlling unwanted vegetation which comprises allowing a herbicidal effective amount of at least one azine of the formula (I) to act on plants, their seed and/or their habitat.