A method of controlling phytopathogenic diseases on useful plants or on propagation material thereof, which comprises applying to the useful plants, the locus thereof or propagation material thereof a combination of components (A) and (B) in a synergistically effective amount, wherein component (A) is a compound of formula I compound of formula I ##STR00001## wherein R is hydrogen or methoxy; Q is ##STR00002## R.sub.1 is hydrogen, halogen or C.sub.1-C.sub.6alkyl; R.sub.2 is hydrogen, halogen, C.sub.1-C.sub.6alkyl, C.sub.2-C.sub.6alkenyl, C.sub.3-C.sub.6alkinyl, C.sub.3-C.sub.6cycloalkyl-C.sub.3-C.sub.6alkinyl, halophenoxy, halophenyl-C.sub.3-C.sub.6alkinyl, C(C.sub.1-C.sub.4alkyl)=NO—C.sub.1-C.sub.4alkyl, C.sub.1-C.sub.6haloalkyl, C.sub.1-C.sub.6haloalkoxy, C.sub.2-C.sub.6haloalkenyl, or C.sub.2-C.sub.6haloalkenyloxy; R.sub.3 is hydrogen, halogen, C.sub.1-C.sub.6alkyl; R.sub.4, R.sub.5 and R.sub.6, independently from each other, are hydrogen, halogen or —≡—R.sub.7; with the proviso that at least one of R.sub.4, R.sub.5 and R.sub.6 is different from hydrogen; R.sub.7 is hydrogen, C.sub.1-C.sub.6alkyl, C.sub.1-C.sub.6haloalkyl or C.sub.1-C.sub.4alkoxyalkyl; and R.sub.8 is hydrogen or methoxy; and agrochemically acceptable salts/isomers/structural isomers/stereoisomers/diastereoisomers/enantiomers/tautomers and N-oxides of those compounds; and component (B) is a compound selected from compounds known for their fungicidal and/or insecticidal activity, is particularly effective in controlling or preventing fungal diseases of useful plants.

A method of controlling phytopathogenic diseases on useful plants or on propagation material thereof, which comprises applying to the useful plants, the locus thereof or propagation material thereof a combination of components (A) and (B) in a synergistically effective amount, wherein component (A) is a compound of formula I compound of formula I ##STR00001## wherein R is hydrogen or methoxy; Q is ##STR00002## R.sub.1 is hydrogen, halogen or C.sub.1-C.sub.6alkyl; R.sub.2 is hydrogen, halogen, C.sub.1-C.sub.6alkyl, C.sub.2-C.sub.6alkenyl, C.sub.3-C.sub.6alkinyl, C.sub.3-C.sub.6cycloalkyl-C.sub.3-C.sub.6alkinyl, halophenoxy, halophenyl-C.sub.3-C.sub.6alkinyl, C(C.sub.1-C.sub.4alkyl)=NO—C.sub.1-C.sub.4alkyl, C.sub.1-C.sub.6haloalkyl, C.sub.1-C.sub.6haloalkoxy, C.sub.2-C.sub.6haloalkenyl, or C.sub.2-C.sub.6haloalkenyloxy; R.sub.3 is hydrogen, halogen, C.sub.1-C.sub.6alkyl; R.sub.4, R.sub.5 and R.sub.6, independently from each other, are hydrogen, halogen or —≡—R.sub.7; with the proviso that at least one of R.sub.4, R.sub.5 and R.sub.6 is different from hydrogen; R.sub.7 is hydrogen, C.sub.1-C.sub.6alkyl, C.sub.1-C.sub.6haloalkyl or C.sub.1-C.sub.4alkoxyalkyl; and R.sub.8 is hydrogen or methoxy; and agrochemically acceptable salts/isomers/structural isomers/stereoisomers/diastereoisomers/enantiomers/tautomers and N-oxides of those compounds; and component (B) is a compound selected from compounds known for their fungicidal and/or insecticidal activity, is particularly effective in controlling or preventing fungal diseases of useful plants.

A method of controlling phytopathogenic diseases on useful plants or on propagation material thereof, which comprises applying to the useful plants, the locus thereof or propagation material thereof a combination of components (A) and (B) in a synergistically effective amount, wherein component (A) is a compound of formula I compound of formula I ##STR00001## wherein R is hydrogen or methoxy; Q is ##STR00002## R.sub.1 is hydrogen, halogen or C.sub.1-C.sub.6alkyl; R.sub.2 is hydrogen, halogen, C.sub.1-C.sub.6alkyl, C.sub.2-C.sub.6alkenyl, C.sub.3-C.sub.6alkinyl, C.sub.3-C.sub.6cycloalkyl-C.sub.3-C.sub.6alkinyl, halophenoxy, halophenyl-C.sub.3-C.sub.6alkinyl, C(C.sub.1-C.sub.4alkyl)=NO—C.sub.1-C.sub.4alkyl, C.sub.1-C.sub.6haloalkyl, C.sub.1-C.sub.6haloalkoxy, C.sub.2-C.sub.6haloalkenyl, or C.sub.2-C.sub.6haloalkenyloxy; R.sub.3 is hydrogen, halogen, C.sub.1-C.sub.6alkyl; R.sub.4, R.sub.5 and R.sub.6, independently from each other, are hydrogen, halogen or —≡—R.sub.7; with the proviso that at least one of R.sub.4, R.sub.5 and R.sub.6 is different from hydrogen; R.sub.7 is hydrogen, C.sub.1-C.sub.6alkyl, C.sub.1-C.sub.6haloalkyl or C.sub.1-C.sub.4alkoxyalkyl; and R.sub.8 is hydrogen or methoxy; and agrochemically acceptable salts/isomers/structural isomers/stereoisomers/diastereoisomers/enantiomers/tautomers and N-oxides of those compounds; and component (B) is a compound selected from compounds known for their fungicidal and/or insecticidal activity, is particularly effective in controlling or preventing fungal diseases of useful plants.

The present invention provides a composition having an excellent control efficacy against plant diseases, and a method for controlling plant diseases using the same composition, and the composition comprises a compound represented by formula (I) [wherein each symbol represents the definition described in the specification], and one or more compounds selected from a mitochondrial electron transport chain complex III inhibitor, a mitochondrial electron transport chain complex II inhibitor, and a sterol biosynthesis inhibitor.

##STR00001##

The present invention provides a composition having an excellent control efficacy against plant diseases, and a method for controlling plant diseases using the same composition, and the composition comprises a compound represented by formula (I) [wherein each symbol represents the definition described in the specification], and one or more compounds selected from a mitochondrial electron transport chain complex III inhibitor, a mitochondrial electron transport chain complex II inhibitor, and a sterol biosynthesis inhibitor.

##STR00001##

The present invention provides a composition having an excellent control efficacy against plant diseases, and a method for controlling plant diseases using the same composition, and the composition comprises a compound represented by formula (I) [wherein each symbol represents the definition described in the specification], and one or more compounds selected from a mitochondrial electron transport chain complex III inhibitor, a mitochondrial electron transport chain complex II inhibitor, and a sterol biosynthesis inhibitor.

##STR00001##

The present invention provides a composition having an excellent control efficacy against plant diseases, and a method for controlling plant diseases using the same composition, and the composition comprises a compound represented by formula (I) [wherein each symbol represents the definition described in the specification], and one or more compounds selected from a mitochondrial electron transport chain complex III inhibitor, a mitochondrial electron transport chain complex II inhibitor, and a sterol biosynthesis inhibitor.

##STR00001##

The present invention provides compositions comprising herbicidally active compounds (A) and (B), where (A) represents one or more compounds of the general formula (I) or their agrochemically acceptable salts [component (A)],

##STR00001##

and (B) represents one or more herbicides [component (B)]. The application furthermore relates to a method and to the use of the herbicidal composition according to the invention for controlling harmful plants or for regulating growth.

The present invention provides compositions comprising herbicidally active compounds (A) and (B), where (A) represents one or more compounds of the general formula (I) or their agrochemically acceptable salts [component (A)],

##STR00001##

and (B) represents one or more herbicides [component (B)]. The application furthermore relates to a method and to the use of the herbicidal composition according to the invention for controlling harmful plants or for regulating growth.

The invention relates to a method for treating a plant wherein an agrochemical composition is applied onto at least one part of said plant, wherein the plant is corn or soy and wherein the agrochemical composition comprises in a liquid medium: particles of at least one inorganic phosphor exhibiting: a maximum in the emission spectrum in the range of wavelengths between 400 nm and 500 nm; an absorption Abs in the visible range which is equal to or less than 15.0%, preferably equal to or less than 10.0%, even more particularly equal to or less than 3.0%; and an internal quantum efficiency (IQE) measured in the range of wavelengths between 300 nm and 410 nm which is equal to or greater than 50.0%, more particularly greater than 75.0%, even more particularly greater than 90.0%;
and optionally at least one biocide.