Described is the use of compositions comprising a fungicide selected from the group of succinate dehydrogenase inhibitors, in particular fluopyram and a fungicide selected from the group of phosphonates, in particular fosetyl-aluminium for controlling Mosaic scab and reducing Venturia inequalis inoculum in apples, to a method for treating apple plants or apple plant parts for controlling Mosaic scab scab and reducing Venturia inequalis inoculum in apples and to a method for controlling Mosaic scab scab and reducing Venturia inequalis inoculum in plants and plant parts, in particular leaves by treating them with compositions comprising a fungicide selected from the group of succinate dehydrogenase inhibitors, in particular fluopyram and a fungicide selected from the group of phosphonates, in particular fosetyl-aluminium.

Described is the use of compositions comprising a fungicide selected from the group of succinate dehydrogenase inhibitors, in particular fluopyram and a fungicide selected from the group of phosphonates, in particular fosetyl-aluminium for controlling Mosaic scab and reducing Venturia inequalis inoculum in apples, to a method for treating apple plants or apple plant parts for controlling Mosaic scab scab and reducing Venturia inequalis inoculum in apples and to a method for controlling Mosaic scab scab and reducing Venturia inequalis inoculum in plants and plant parts, in particular leaves by treating them with compositions comprising a fungicide selected from the group of succinate dehydrogenase inhibitors, in particular fluopyram and a fungicide selected from the group of phosphonates, in particular fosetyl-aluminium.

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.

A fungicidal composition comprising a mixture of components (A) and (B), wherein components (A) and (B) are as defined in claim 1, and use of the compositions in agriculture or horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms, preferably fungi.

A fungicidal composition comprising a mixture of components (A) and (B), wherein components (A) and (B) are as defined in claim 1, and use of the compositions in agriculture or horticulture for controlling or preventing infestation of plants by phytopathogenic microorganisms, preferably fungi.

Solvent formulations under EC form comprising (% by weight): 10-40% of one or more compounds having an insecticidal activity selected from the organophosphate class; 1-20% of an additive (A) methyl or ethyl esters of carboxylic acids having a C.sub.10-C.sub.20 chain, saturated or unsaturated, or mixtures thereof, the fatty acids deriving from vegetal oils; 0.5-10% of an additive B) of a cellulose derivative soluble in the organic solvent of EC formulation; 3-15% of one or more surfactants selected from non ionic and anionic surfactants, or thereof mixtures; the complement to 100% being of one or more organic solvents having the following characteristics: capable to solubilize the active principle, expressed as % by weight, at room temperature (20-25 C.) for at least 5%; preferably 10%, more preferably at least 20%, immiscible with water.

Solvent formulations under EC form comprising (% by weight): 10-40% of one or more compounds having an insecticidal activity selected from the organophosphate class; 1-20% of an additive (A) methyl or ethyl esters of carboxylic acids having a C.sub.10-C.sub.20 chain, saturated or unsaturated, or mixtures thereof, the fatty acids deriving from vegetal oils; 0.5-10% of an additive B) of a cellulose derivative soluble in the organic solvent of EC formulation; 3-15% of one or more surfactants selected from non ionic and anionic surfactants, or thereof mixtures; the complement to 100% being of one or more organic solvents having the following characteristics: capable to solubilize the active principle, expressed as % by weight, at room temperature (20-25 C.) for at least 5%; preferably 10%, more preferably at least 20%, immiscible with water.

A liquid herbicidal composition is provided, comprising: a. 20 to 35 percent by weight, based on the total weight of the composition, of a water-soluble herbicidal ingredient; b. a C.sub.12-C.sub.16 alkyl ether sulfate; c. an organic solvent; and d. an alkyl polyglucoside

The composition is stable; i.e., it occurs in a substantially continuous, single phase at temperatures as low as 20 C. It also has a viscosity of no more than 2000 cps at temperatures as low as 0 C.

A liquid herbicidal composition is provided, comprising: a. 20 to 35 percent by weight, based on the total weight of the composition, of a water-soluble herbicidal ingredient; b. a C.sub.12-C.sub.16 alkyl ether sulfate; c. an organic solvent; and d. an alkyl polyglucoside

The composition is stable; i.e., it occurs in a substantially continuous, single phase at temperatures as low as 20 C. It also has a viscosity of no more than 2000 cps at temperatures as low as 0 C.