A method for controlling PPO resistant weeds, wherein compounds of formula (I)

##STR00001## wherein the variables are defined as given in the description and claims;
are applied to the PPO inhibitor herbicide resistant weed, parts of it or its propagation material.

The present invention relates to a composition for the modulation of the activity of non-structure proteins and a compound contained therein.

The present invention relates to a composition for the modulation of the activity of non-structure proteins and a compound contained therein.

The use of a compound of the general formula (I) with the following definitions: R.sup.1 hydrogen, OH, NH.sub.2, C.sub.1-30-hydrocarbon residue which can contain one to three halogen atoms and/or one to six heteroatoms, selected from the group consisting of nitrogen, oxygen and sulfur, R.sup.2, R.sup.3 independently hydrogen, C.sub.1-12-hydrocarbon residue which can contain one or two halogen atoms and/or one to three heteroatoms, selected from the group consisting of nitrogen, oxygen and sulfur, it also being possible for R.sup.2 and R.sup.3 to be covalently linked to form a 5- to 8-membered heterocyclic ring, which can contain 1 or 2 halogen atoms and/or one to three further heteroatoms in addition to the heteroatoms N and O already part of the heterocyclic ring, R.sub.4 independently hydrogen, halogen, NO.sub.2, C.sub.1-12-hydrocarbon residue which can contain one or two halogen atoms and/or one to three heteroatoms, selected from the group consisting of nitrogen, oxygen and sulfur, n 0; 1; 2 or 3, 86 as plant growth promotor.

##STR00001##

The use of a compound of the general formula (I) with the following definitions: R.sup.1 hydrogen, OH, NH.sub.2, C.sub.1-30-hydrocarbon residue which can contain one to three halogen atoms and/or one to six heteroatoms, selected from the group consisting of nitrogen, oxygen and sulfur, R.sup.2, R.sup.3 independently hydrogen, C.sub.1-12-hydrocarbon residue which can contain one or two halogen atoms and/or one to three heteroatoms, selected from the group consisting of nitrogen, oxygen and sulfur, it also being possible for R.sup.2 and R.sup.3 to be covalently linked to form a 5- to 8-membered heterocyclic ring, which can contain 1 or 2 halogen atoms and/or one to three further heteroatoms in addition to the heteroatoms N and O already part of the heterocyclic ring, R.sub.4 independently hydrogen, halogen, NO.sub.2, C.sub.1-12-hydrocarbon residue which can contain one or two halogen atoms and/or one to three heteroatoms, selected from the group consisting of nitrogen, oxygen and sulfur, n 0; 1; 2 or 3, 86 as plant growth promotor.

##STR00001##

The present invention relates to a composition for the modulation of the activity of non-structure proteins and a compound contained therein.

The present invention relates to a composition for the modulation of the activity of non-structure proteins and a compound contained therein.

Provided is a plant disease control composition having a broad spectrum against various plant pathogens, and shows excellent controlling effects (synergistic controlling effects) which cannot be expected from a single component alone. The plant disease control composition comprises (Group a) at least one quinoline compound represented by the formula:

##STR00001##

(wherein R.sup.1, R.sup.2: an alkyl which may be substituted, an aryl which may be substituted, etc.; R.sup.3, R.sup.4: H, an alkyl which may be substituted, etc.; X: halogen, an alkyl which may be substituted, etc.; Y: halogen, alkyl, etc.; n: 0 to 4; m: 0 to 6) or a salt thereof, and at least one of fungicidal compounds selected from the group consisting of a Strobilurin series compound, a triazole series compound, etc., as effective ingredients.

Provided is a plant disease control composition having a broad spectrum against various plant pathogens, and shows excellent controlling effects (synergistic controlling effects) which cannot be expected from a single component alone. The plant disease control composition comprises (Group a) at least one quinoline compound represented by the formula:

##STR00001##

(wherein R.sup.1, R.sup.2: an alkyl which may be substituted, an aryl which may be substituted, etc.; R.sup.3, R.sup.4: H, an alkyl which may be substituted, etc.; X: halogen, an alkyl which may be substituted, etc.; Y: halogen, alkyl, etc.; n: 0 to 4; m: 0 to 6) or a salt thereof, and at least one of fungicidal compounds selected from the group consisting of a Strobilurin series compound, a triazole series compound, etc., as effective ingredients.

Provided is a plant disease control composition having a broad spectrum against various plant pathogens, and shows excellent controlling effects (synergistic controlling effects) which cannot be expected from a single component alone. The plant disease control composition comprises (Group a) at least one quinoline compound represented by the formula:

##STR00001##

(wherein R.sup.1, R.sup.2: an alkyl which may be substituted, an aryl which may be substituted, etc.; R.sup.3, R.sup.4: H, an alkyl which may be substituted, etc.; X: halogen, an alkyl which may be substituted, etc.; Y: halogen, alkyl, etc.; n: 0 to 4; m: 0 to 6) or a salt thereof, and at least one of fungicidal compounds selected from the group consisting of a Strobilurin series compound, a triazole series compound, etc., as effective ingredients.