摘要:
It is to provide a fungicidal composition having stable and high fungicidal effects against cultivated crops infected with plant diseases resulting from plant diseases. A fungicidal composition containing as active ingredients (a) a benzoylpyridine derivative represented by the formula (I) or its salt:
(wherein X is a halogen atom, a nitro group, a substitutable hydrocarbon group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group, a hydroxyl group, a substitutable alkylthio group, a cyano group, a carboxyl group which may be esterified or amidated, or a substitutable amino group, n is 1, 2, 3 or 4; R 1 is a substitutable alkyl group, R 2' is a substitutable alkyl group, a substitutable alkoxy group, a substitutable aryloxy group, a substitutable cycloalkoxy group or a hydroxyl group, p is 1, 2 or 3, and R 2" is a substitutable alkoxy group or a hydroxyl group, provided that at least two of R 2' and R 2" may form a condensed ring containing an oxygen atom) and (b) at least one another fungicide.
摘要:
Composition for controlling harmful bio-organisms comprises: (a) at least one imidazole compound of formula (I); (b) at least one inorganic phosphorus compound and/or at least one fungicide for phycomycetes; and (c) a spreader as an activity-enhancing ingredient. R = lower alkyl or lower alkoxy; and n = 1-5.
摘要:
Provided is an improved composition for controlling phytopathogenic microorganisms and a method for controlling phytopathogenic microorganisms. The composition comprises (a) an effective amount of at least one phytopathogenic microorganism-disinfectant isoxazole compound, and (b) an effective amount of at least one imidazole compound represented by formula (I): wherein R is an alkyl group having 1 to 6 carbon atoms or an alkoxy group having 1 to 6 carbon atoms; and n is an integer of 1 to 5; and the method for controlling phytopathogenic microorganisms comprises applying the phytopathogenic microorganism-controlling composition onto phytopathogenic microorganisms.
摘要:
A pesticide having stabilized high pesticidal effects for crop plants infected with plant diseases, is presented. The pesticide contains a biphenyl derivative represented by the formula (I) or its salt, as an active ingredient: wherein X, Y and Z are each independently a halogen atom, a hydroxyl group, a formyl group, an alkyl group which may be substituted, an alkoxy group which may be substituted, an alkylthio group, an alkylsulfonyl group, an alkylsulfinyl group, or the like, A is a carbonyl group, a thiocarbonyl group, an alkylene group, or a single bond, R1 and R2 are each independently a hydrogen atom, an alkyl group which may be substituted, an alkenyl group which may be substituted, an alkynyl group which may be substituted, an aryl group which may be substituted, a formyl group, an alkylcarbonyl group, a cyano group, or the like, and m and n are each independently 0, 1, 2, 3 or 4.
摘要:
An improved composition for controlling plant pathogenic bacteria; and a method of controlling plant pathogenic bacteria. The composition is characterized by containing as the active ingredients an isoxazole compound for controlling plant pathogenic bacteria and at least one imidazole compound represented by the general formula (I): (I) wherein R is C1-6 alkyl or alkoxy and n is an integer of 1 to 5. The control method comprises applying the composition.