Nippon Soda Co., Ltd.

Ichirou Urihara

Hiroyasu Hosokawa

Atsunori Isshiki

Syuichi Ito

Tomoyuki Saiga

Hazumi Nomura

Kazushige Fujii

Jun Inagaki

Takeo Kobori

Yukuo Mukohara

Takashi Hirokawa

Takashi Gotou

There are provided a tetrazolyloxime derivative, a salt thereof, and a fungicide, that have excellent control effects against plant diseases. The fungicide contains, as an active ingredient, at least one selected from the group consisting of tetrazolyloxime derivatives represented by formula (6) and salts thereof. In formula (6), X represents a halogen atom, A represents a tetrazolyl group, R represents a halogen atom or the like, D represents a single bond or an oxygen atom, E represents a single bond or an alkylene chain, Rand Reach independently represents an alkoxy group or the like, and Rrepresents a hydrogen atom or an alkyl group. 

Tetrazolyloxime derivative or salt thereof and fungicide

According to the present invention, a plant disease control agent having a superior control effect on plant diseases at a low dose is provided. The plant disease control agent of the present invention includes at least one selected from tetrazolyl oxime derivatives represented by formula (I) and salts thereof, and at least one selected from the group consisting of imidacloprid, triflumizole, spinosad, hydroxy isoxazole, thiophanate-methyl, tricyclazole, clothianidin, benomyl, acetamiprid and salts thereof. In formula (I), X represents a C1-6 alkyl group or the like; n represents an integer of 0 to 5; Y represents a C1-6 alkyl group; Z represents a group represented by NHC(&#x2550;O)-Q; Q represents a C1-8 alkoxy group or the like; R represents a halogen atom; m represents an integer of 0 to 3.

Plant disease control agent with a tetrazolyl oxime derivative and either triflumizole or hydroxy-isoxazole as the active ingredients

According to the present invention, a tetrazoyloxime derivative and a salt thereof, which are excellent in a control effect against plant disease injury, and a plant disease controlling agent containing the same as an active ingredient are provided.

Tetrazoyloxime derivative and plant disease control agent

An object of the present invention is to provide an agricultural and horticultural water dispersible granule, which shows excellent properties of disintegrating and dispersing after being put into water, and which does not cause phytotoxicity, even in the case wherein an agricultural chemical technical product having a melting or softening point of 70&#xb0; C. or below, the formulation of which into water dispersible granules was difficult in the prior art, is used. The agricultural and horticultural water dispersible granule is produced by granulating a mixture containing an agricultural chemical technical product having a melting or softening point of 70&#xb0; C. or below, a salt of N-acylamino acid, and an adsorbent carrier. The agricultural and horticultural water dispersible granules as described above which further contain at least one of a formaldehyde condensate of aromatic sulfonate and a lignosulfonate. The agricultural and horticultural water dispersible granules as described above which further contain N-acylmethyltaurate.

Agricultural and horticultural water dispersible granule

The present invention provide a tetrazolyl oxime derivative represented by formula (1) (in formula (1), X represents a halogen atom or the like, n1 represents an integer of 0 to 5, A represents a tetrazolyl group, Het represents a group represented by formula (4) or the like, in formula (4), R represents a halogen atom or the like, n2 represents an integer of 0 to 3, Z represents a group represented by formula (a), in formula (a), R-Rrepresents a hydrogen atom or the like, n3 represents an integer of 0 to 2, n4 represents 1 or 2, n5 represents 0 or 1) or salt thereof, and a plant disease control agent containing the same as an active ingredient. 

Tetrazolyl oxime derivative, salt thereof, and plant disease control agent

The present invention provides a plant disease control agent containing at least one of tetrazoyloxime derivatives and salts thereof, and at least one selected from the group consisting of fosetyl, propamocarb, basic copper chloride, chlorothalonil, manzeb, cymoxanil, folpet, iminoctadine, cyazofamid, metalaxyl, fludioxonil, tebuconazole, prothioconazole, thiamethoxam, azoxystrobin and salts thereof.

Plant disease control agent

The present invention provides a plant disease control agent containing at least one of tetrazoyloxime dirivatives and salts thereof, and at least one selected from the group consisting of fosetyl, propamocarb, basic copper chloride, chlorothalonil, manzeb, cymoxanil, folpet, iminoctadine, cyazofamid, metalaxyl, fludioxonil, tebuconazole, prothioconazole, thiamethoxam, azoxystrobin and salts thereof.

Growing community of inventors

Tokyo, Japan

Ichirou Urihara