Nihon Nohyaku Co., Ltd.

Masao Yamashita

Akiyuki Suwa

Ikki Yonemura

Naoya Fujita

Atsushi Okada

Soichiro Matsuo

Ryusuke Kishigami

Hiroko Satoh

In production of crops of agriculture and horticulture or the like, damage caused by diseases is still large, and, due to factors such as occurrence of resistant diseases to existing drugs, development of new agrohorticultural fungicides is desired. The present invention provides an agrohorticultural fungicide and a method of use thereof of, an active ingredient thereof being a compound represented by the general formula (I) or salts thereof: {wherein X, X, Xand Xdenote a hydrogen atom or the like, A, B, Y, denote a single bond or carbonyl group or the like, Q denotes a (C-C)alkyl group or hetero ring or the like, Rand Rdenote a hydrogen atom or (C-C)alkyl group or the like.}.

Oxadiazoline compounds or salts thereof, agrohorticultural fungicides containing the compounds, and methods of using the same

The development of novel agricultural/horticultural fungicides is desired due to damage by diseases continuing to be a major issue, the evolution of diseases resistant to existing chemicals, and other such factors in crop production such as agriculture and horticulture. The present invention provides an agricultural/horticultural fungicide having as an active ingredient a compound represented by general formula (I) [in the formula, Rrepresents an (a2) (C-C) alkyl group, etc. Rrepresents a (b1) hydrogen atom, etc. Rrepresents a (c1) hydrogen atom or a (c2) (C-C) alkyl group, etc. Rrepresents a (d2) (C-C) alkyl group, etc. X, X, X, and Xrepresent an (e1) hydrogen atom, etc. Y represents an oxygen atom, etc.] or salts thereof, and a method for using the same.

Oxadiazole compound or salts thereof, agricultural/horticultural fungicide containing said compound, and method for using same

In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. Under such circumstances, the development of novel agricultural and horticultural insecticides is desired. The present invention provides an amide compound represented by the general formula (I): (wherein A, Aand Aeach represent a nitrogen atom or a CH group, Rrepresents an alkyl group, Rand Reach represent a haloalkyl group, Rrepresents an alkyl group, and m represents 0, 1 or 2) or a salt thereof; an agricultural and horticultural insecticide and microbicide comprising the compound or a salt thereof as an active ingredient; and a method for using the insecticide and microbicide.

Amide compound or salt thereof, agricultural and horticultural insecticide and microbicide comprising the compound, and method for using the insecticide and microbicide

In crop production in the fields of agriculture, horticulture and the like, the damage caused by insect pests etc. is still immense, and insect pests resistant to existing insecticides have emerged. Under such circumstances, the development of novel agricultural and horticultural insecticides is desired. The present invention provides an amide compound represented by the general formula (I): (wherein A, Aand Aeach represent a nitrogen atom or a CH group, Rrepresents an alkyl group, Rand Reach represent a haloalkyl groups, Rrepresents an alkyl group, and m represents 0, 1 or 2) or a salt thereof; an agricultural and horticultural insecticide and microbicide comprising the compound or a salt thereof as an active ingredient; and a method for using the insecticide and microbicide.

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Osaka, Japan

Masao Yamashita