Sumitomo Chemical Company, Limited

Yuko Semba

Yuichi Matsuzaki

Kazuya Ujihara

Daisuke Oohira

Hiroto Tamashima

Hidekatsu Tobita

The present invention provides a method for controlling a soybean rust fungus having an amino acid substitution of F129L on mitochondrial cytochrome b protein, by applying a compound represented by formula (I) [wherein Q represents a group represented by the following Q1, Q2, Q3, Q4 or Q5 (in the formulae, ● represents a binding site to benzene ring); X represents an oxygen atom or NH; L represents CH, an oxygen atom or NCH; E represents a C6-C10 aryl group, etc.; Rrepresents a C1-C3 chain hydrocarbon group or a cyclopropyl group, etc.; Rrepresents a C1-C3 chain hydrocarbon group or a cyclopropyl group, etc.; Rrepresents a C1-C3 alkoxy group or a C1-C3 chain hydrocarbon group, etc.; and n is 0, 1, 2, or 3] or its N oxide or an agriculturally acceptable salt thereof.

Method for controlling soybean rust fungus having resistance against Qo site inhibitor

The present invention provides a compound that have excellent harmful arthropod controlling effects, the compounds being represented by formula (I) [wherein R represents a C1-C6 chain hydrocarbon group etc., X represents a C1-C4 chain hydrocarbon group etc., G represents a C1-C4 chain hydrocarbon group etc., and n is 0, 1, 2, or 3], as well as a composition for controlling harmful arthropod comprising the same, and a method for controlling harmful arthropod comprising applying the same. 

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Takarazuka, Japan

Yuko Semba