JP2016065043A - Plant disease control composition - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a tetrazolinone compound plant disease control activity-enhanced plant disease control composition.SOLUTION: Provided is a plant disease control composition containing a tetrazolinone compound represented by formula (1) below and an amide compound represented by R-CO-NRR, where Ris C3-20 alkyl group, C3-20 alkenyl group or C2-5 hydroxyalkyl group, and Rand Rare C1-6 alkyl group, or only one is H. In (1), n is an integer of 0 to 5; when n represents an integer of 2 or more, two or more of Rmay be different from each other, and Ris halogen atom, C1-6 alkyl group, C1-6 alkoxy group, C1-6 alkylthio group, nitro group or cyano group, etc.; and Ris C1-3 alkyl group, C3-4 cycloalkyl group, halogen atom, C1-3 alkoxy group, or C1-2 alkylthio group, etc.SELECTED DRAWING: None

Description

  The present invention relates to a plant disease control composition containing a tetrazolinone compound and an amide compound.

〔式中、
ｎは０〜５の整数を表し、
Ｒ¹は、ハロゲン原子、Ｃ１−Ｃ６アルキル基、Ｃ１−Ｃ６アルコキシ基、Ｃ１−Ｃ６アルキルチオ基、ニトロ基又はシアノ基を表し；
Ｒ²は、Ｃ１−Ｃ３アルキル基、Ｃ３−Ｃ４シクロアルキル基、ハロゲン原子、Ｃ１−Ｃ３アルコキシ基、Ｃ１−Ｃ２アルキルチオ基、Ｃ２−Ｃ３アルケニル基、又はＣ２−Ｃ３アルキニル基を表し、
前記Ｒ¹及びＲ²において、アルキル部位にハロゲン原子を有することができる。
但し、ｎが２以上の整数を表すとき、２以上のＲ¹は互いに相異なっていてもよい。〕で示されるテトラゾリノン化合物が植物病害防除活性化合物として知られている（例えば、特許文献１参照。）。 Conventionally, the following formula (1)

[Where,
n represents an integer of 0 to 5,
R ¹ represents a halogen atom, a C1-C6 alkyl group, a C1-C6 alkoxy group, a C1-C6 alkylthio group, a nitro group or a cyano group;
R ² represents a C1-C3 alkyl group, a C3-C4 cycloalkyl group, a halogen atom, a C1-C3 alkoxy group, a C1-C2 alkylthio group, a C2-C3 alkenyl group, or a C2-C3 alkynyl group,
In R ¹ and R ² , the alkyl moiety may have a halogen atom.
However, when n represents an integer of 2 or more, R ¹ of 2 or more may be different from each other. ] The tetrazolinone compound shown by this is known as a plant disease control active compound (for example, refer patent document 1).

JP 2014-080415 A

  An object of the present invention is to provide a plant disease control composition in which the plant disease control activity of the tetrazolinone compound is enhanced.

〔式中、
ｎは０〜５の整数を表し、
Ｒ¹は、ハロゲン原子、Ｃ１−Ｃ６アルキル基、Ｃ１−Ｃ６アルコキシ基、Ｃ１−Ｃ６アルキルチオ基、ニトロ基又はシアノ基を表し；
Ｒ²は、Ｃ１−Ｃ３アルキル基、Ｃ３−Ｃ４シクロアルキル基、ハロゲン原子、Ｃ１−Ｃ３アルコキシ基、Ｃ１−Ｃ２アルキルチオ基、Ｃ２−Ｃ３アルケニル基、又はＣ２−Ｃ３アルキニル基を表し、
前記Ｒ¹及びＲ²において、アルキル部位にハロゲン原子を有することができる。
但し、ｎが２以上の整数を表すとき、２以上のＲ¹は互いに相異なっていてもよい。〕
で示されるテトラゾリノン化合物と、
式（２）
Ｒ^a−ＣＯ−ＮＲ^bＲ^c （２）
〔式中、
Ｒ^aは、Ｃ３−Ｃ２０アルキル基、Ｃ３−Ｃ２０アルケニル基又はＣ２−Ｃ５ヒドロキシアルキル基を表し；
Ｒ^b及びＲ^cは、同一又は相異なり、Ｃ１−Ｃ６アルキル基又は水素原子を表す。但し、Ｒ^b及びＲ^cが同時に水素原子を表すことはない。〕
で示されるアミド化合物とを含有する植物病害防除組成物。
［２］ 前記式（１）で示されるテトラゾリノン化合物と前記式（２）で示されるアミド化合物との含有量の比が、重量比で０．０１：１〜１０：１である［１］に記載の植物病害防除組成物。
［３］ 更に、界面活性剤を含有する［１］又は［２］に記載の植物病害防除組成物。
［４］ 乳剤である［１］〜［３］のいずれかに記載の植物病害防除組成物。
［５］ ［１］〜［４］のいずれかに記載の植物病害防除組成物又はその水希釈液を、コムギもしくはオオムギを栽培する土壌又はコムギもしくはオオムギに施用する工程を含む植物病害防除方法。
［６］ 式（１）

〔式中、
ｎは０〜５の整数を表し、
Ｒ¹は、ハロゲン原子、Ｃ１−Ｃ６アルキル基、Ｃ１−Ｃ６アルコキシ基、Ｃ１−Ｃ６アルキルチオ基、ニトロ基又はシアノ基を表し；
Ｒ²は、Ｃ１−Ｃ３アルキル基、Ｃ３−Ｃ４シクロアルキル基、ハロゲン原子、Ｃ１−Ｃ３アルコキシ基、Ｃ１−Ｃ２アルキルチオ基、Ｃ２−Ｃ３アルケニル基、又はＣ２−Ｃ３アルキニル基を表し、
前記Ｒ¹及びＲ²において、アルキル部位にハロゲン原子を有することができる。
但し、ｎが２以上の整数を表すとき、２以上のＲ¹は互いに相異なっていてもよい。〕
で示されるテトラゾリノン化合物に、
式（２）
Ｒ^a−ＣＯ−ＮＲ^bＲ^c （２）
〔式中、
Ｒ^aは、Ｃ３−Ｃ２０アルキル基、Ｃ３−Ｃ２０アルケニル基又はＣ２−Ｃ５ヒドロキシアルキル基を表し；
Ｒ^b及びＲ^cは、同一又は相異なり、Ｃ１−Ｃ６アルキル基又は水素原子を表す。但し、Ｒ^b及びＲ^cが同時に水素原子を表すことはない。〕
で示されるアミド化合物を、該テトラゾリノン化合物と該アミド化合物との含有量の比が重量比で０．０１：１〜１０：１となるように混合することによる、該テトラゾリノン化合物の植物病害防除活性増強方法。 As a result of studying to find a plant disease control composition in which the plant disease control activity of the tetrazolinone compound is enhanced, the present inventors have formulated an amide compound represented by the following formula (2) into the tetrazolinone compound, It has been found that the plant disease control activity of the tetrazolinone compound is enhanced.
That is, the present invention is as follows.
[1] Formula (1)

[Where,
n represents an integer of 0 to 5,
R ¹ represents a halogen atom, a C1-C6 alkyl group, a C1-C6 alkoxy group, a C1-C6 alkylthio group, a nitro group or a cyano group;
R ² represents a C1-C3 alkyl group, a C3-C4 cycloalkyl group, a halogen atom, a C1-C3 alkoxy group, a C1-C2 alkylthio group, a C2-C3 alkenyl group, or a C2-C3 alkynyl group,
In R ¹ and R ² , the alkyl moiety may have a halogen atom.
However, when n represents an integer of 2 or more, R ¹ of 2 or more may be different from each other. ]
A tetrazolinone compound represented by:
Formula (2)
R ^a —CO—NR ^b R ^c (2)
[Where,
R ^a represents a C3-C20 alkyl group, a C3-C20 alkenyl group, or a C2-C5 hydroxyalkyl group;
R ^b and R ^c are the same or different and represent a C1-C6 alkyl group or a hydrogen atom. However, R ^b and R ^c do not represent a hydrogen atom at the same time. ]
The plant disease control composition containing the amide compound shown by these.
[2] The ratio of the content of the tetrazolinone compound represented by the formula (1) and the amide compound represented by the formula (2) is 0.01: 1 to 10: 1 by weight. The plant disease control composition as described.
[3] The plant disease control composition according to [1] or [2], further comprising a surfactant.
[4] The plant disease control composition according to any one of [1] to [3], which is an emulsion.
[5] A method for controlling plant diseases comprising the step of applying the plant disease control composition according to any one of [1] to [4] or a water dilution thereof to soil or wheat or barley for cultivating wheat or barley.
[6] Formula (1)

[Where,
n represents an integer of 0 to 5,
R ¹ represents a halogen atom, a C1-C6 alkyl group, a C1-C6 alkoxy group, a C1-C6 alkylthio group, a nitro group or a cyano group;
R ² represents a C1-C3 alkyl group, a C3-C4 cycloalkyl group, a halogen atom, a C1-C3 alkoxy group, a C1-C2 alkylthio group, a C2-C3 alkenyl group, or a C2-C3 alkynyl group,
In R ¹ and R ² , the alkyl moiety may have a halogen atom.
However, when n represents an integer of 2 or more, R ¹ of 2 or more may be different from each other. ]
In the tetrazolinone compound represented by
Formula (2)
R ^a —CO—NR ^b R ^c (2)
[Where,
R ^a represents a C3-C20 alkyl group, a C3-C20 alkenyl group, or a C2-C5 hydroxyalkyl group;
R ^b and R ^c are the same or different and represent a C1-C6 alkyl group or a hydrogen atom. However, R ^b and R ^c do not represent a hydrogen atom at the same time. ]
Plant disease control activity of the tetrazolinone compound by mixing so that the ratio of the content of the tetrazolinone compound and the amide compound is 0.01: 1 to 10: 1 by weight. Enhancement method.

  According to the present invention, a plant disease control composition in which the plant disease control activity of the tetrazolinone compound is enhanced can be provided.

〔式中、
ｎは０〜５の整数を表し、
Ｒ¹は、ハロゲン原子、Ｃ１−Ｃ６アルキル基、Ｃ１−Ｃ６アルコキシ基、Ｃ１−Ｃ６アルキルチオ基、ニトロ基又はシアノ基を表し；
Ｒ²は、Ｃ１−Ｃ３アルキル基、Ｃ３−Ｃ４シクロアルキル基、ハロゲン原子、Ｃ１−Ｃ３アルコキシ基、Ｃ１−Ｃ２アルキルチオ基、Ｃ２−Ｃ３アルケニル基、又はＣ２−Ｃ３アルキニル基を表し、
前記Ｒ¹及びＲ²において、アルキル部位にハロゲン原子を有することができる。
但し、ｎが２以上の整数を表すとき、２以上のＲ¹は互いに相異なっていてもよい。〕
で示されるテトラゾリノン化合物（以下、本テトラゾリノン化合物と記す。）を含有する。 The plant disease control composition of the present invention (hereinafter referred to as the present composition) is represented by the following formula (1).

[Where,
n represents an integer of 0 to 5,
R ¹ represents a halogen atom, a C1-C6 alkyl group, a C1-C6 alkoxy group, a C1-C6 alkylthio group, a nitro group or a cyano group;
R ² represents a C1-C3 alkyl group, a C3-C4 cycloalkyl group, a halogen atom, a C1-C3 alkoxy group, a C1-C2 alkylthio group, a C2-C3 alkenyl group, or a C2-C3 alkynyl group,
In R ¹ and R ² , the alkyl moiety may have a halogen atom.
However, when n represents an integer of 2 or more, R ¹ of 2 or more may be different from each other. ]
Containing a tetrazolinone compound (hereinafter referred to as the present tetrazolinone compound).

The substituents R ¹ and R ² in the present specification are described in detail below.

Examples of the halogen atom include a fluorine atom, a chlorine atom, a bromine atom, and an iodine atom.
The C1-C6 alkyl group represents a linear or branched alkyl group having 1-6 carbon atoms, such as a methyl group, an ethyl group, a propyl group, an isopropyl group, a butyl group, an isobutyl group, a sec-butyl group, Examples include a tert-butyl group, a pentyl group, and a hexyl group.
The C1-C6 alkoxy group may be linear or branched. For example, a methoxy group, an ethoxy group, a propyloxy group, an isopropyloxy group, a butyloxy group, an isobutyloxy group, a sec-butyloxy group, Examples include a tert-butyloxy group, a pentyloxy group, and a hexyloxy group.
The C1-C6 alkylthio group may be linear or branched, for example, methylthio group, ethylthio group, propylthio group, isopropylthio group, butylthio group, isobutylthio group, sec-butylthio group, tert. -A butylthio group, a pentylthio group, and a hexylthio group are mentioned.
C1-C3 alkyl groups include methyl, ethyl, propyl and isopropyl groups.
C2-C3 alkenyl groups include vinyl, 1-propenyl and 2-propenyl groups.
Examples of the C2-C3 alkynyl group include ethynyl group, 1-propynyl group and 2-propynyl group.
Examples of the C3-C4 cycloalkyl group include a cyclopropyl group and a cyclobutyl group.
C1-C3 alkoxy groups include methoxy, ethoxy, propyloxy and isopropyloxy groups.
Examples of the C1-C2 alkylthio group include a methylthio group and an ethylthio group.
“Alkyl moiety can have a halogen atom” means that in R1 and R2, a C1-C6 alkyl group, a C1-C3 alkyl group, a C1-C6 alkoxy group, a C1-C3 alkoxy group, a C1-C6 alkylthio group, It means that a C1-C2 alkylthio group and a C3-C4 cycloalkyl group can have a halogen atom.
Examples of the C1-C6 alkyl group having a halogen atom include a monofluoromethyl group, a difluoromethyl group, a trifluoromethyl group, a monochloromethyl group, a dichloromethyl group, a trichloromethyl group, a dibromomethyl group, a chlorofluoromethyl group, and dichloro Fluoromethyl group, chlorodifluoromethyl group, 2-fluoroethyl group, 2,2-difluoroethyl group, 2,2,2-trifluoroethyl group, pentafluoroethyl group, 3-fluoropropyl group, 2,2-difluoro Propyl group, 3,3,3-trifluoropropyl group, heptafluoropropyl group, heptafluoroisopropyl group, 1- (trifluoromethyl) -2,2,2-trifluoroethyl group, 3-fluoropropyl group, 4 -Fluorobutyl group and 5-fluorohexyl group It is.
Examples of the C1-C3 alkyl group having a halogen atom include a fluoromethyl group, a difluoromethyl group, a trifluoromethyl group, a chloromethyl group, a dichloromethyl group, a trichloromethyl group, a dibromomethyl group, a chlorofluoromethyl group, and dichlorofluoro. Methyl group, chlorodifluoromethyl group, 2-fluoroethyl group, 2,2-difluoroethyl group, 2,2,2-trifluoroethyl group, 2-chloroethyl group, 2,2-dichloroethyl group, 2,2, 2-trichloroethyl group, pentafluoroethyl group, 3-fluoropropyl group, 3,3,3-trifluoropropyl group, heptafluoropropyl group, heptafluoroisopropyl group and 1- (trifluoromethyl) -2,2, A 2-trifluoroethyl group is mentioned.
Examples of the C1-C6 alkoxy group having a halogen atom include a fluoromethoxy group, a difluoromethoxy group, a trifluoromethoxy group, a chloromethoxy group, a dichloromethoxy group, a trichloromethoxy group, a dibromomethoxy group, a chlorofluoromethoxy group, and dichlorofluoro. Methoxy group, chlorodifluoromethoxy group, 2-fluoroethoxy group, 2,2-difluoroethoxy group, 2,2,2-trifluoroethoxy group, 2-chloroethoxy group, 2,2-dichloroethoxy group, 2,2 , 2-trichloroethoxy group, pentafluoroethoxy group, 3-fluoropropyloxy group, 3,3,3-trifluoropropyloxy group, heptafluoropropyloxy group, heptafluoroisopropyloxy group, 1- (trifluoromethyl) -2, 2, 2 Trifluoroethyl group, 3-fluoropropyl group, and a 4-fluoro-butyl group and 5-fluoro-hexyloxy group.
Examples of the C1-C3 alkoxy group having a halogen atom include a fluoromethoxy group, a difluoromethoxy group, a trifluoromethoxy group, a chloromethoxy group, a dichloromethoxy group, a trichloromethoxy group, a dibromomethoxy group, a chlorofluoromethoxy group, and dichlorofluoro. Methoxy group, chlorodifluoromethoxy group, 2-fluoroethoxy group, 2,2-difluoroethoxy group, 2,2,2-trifluoroethoxy group, 2-chloroethoxy group, 2,2-dichloroethoxy group, 2,2 , 2-trichloroethoxy group, pentafluoroethoxy group, 3-fluoropropyloxy group, 3,3,3-trifluoropropyloxy group, heptafluoropropyloxy group, heptafluoroisopropyloxy group, 1- (trifluoromethyl) -2, 2, 2 Trifluoroethyl group, and a 3-fluoropropyl group and the like.
Examples of the C1-C6 alkylthio group having a halogen atom include a monofluoromethylthio group, a difluoromethylthio group, a trifluoromethylthio group, a monochloromethylthio group, a dichloromethylthio group, a trichloromethylthio group, a dibromomethylthio group, a chlorofluoromethylthio group, and dichloro Fluoromethylthio group, chlorodifluoromethylthio group, 2-fluoroethylthio group, 2,2-difluoroethylthio group, 2,2,2-trifluoroethylthio group, pentafluoroethylthio group, 3-fluoropropylthio group, 2,2-difluoropropylthio group, 3,3,3-trifluoropropylthio group, heptafluoropropylthio group, heptafluoroisopropylthio group, 1- (trifluoromethyl) -2,2,2-trifluoroethyl O group, 3-fluoropropyl thio group, and a 4-fluoro-butyl thio group and 5-fluoro-hexyl thio group.
Examples of the C1-C2 alkylthio group having a halogen atom include a monofluoromethylthio group, a difluoromethylthio group, a trifluoromethylthio group, a monochloromethylthio group, a dichloromethylthio group, a trichloromethylthio group, a dibromomethylthio group, a chlorofluoromethylthio group, and dichloro Examples thereof include a fluoromethylthio group, a chlorodifluoromethylthio group, a 2-fluoroethylthio group, a 2,2-difluoroethylthio group, a 2,2,2-trifluoroethylthio group, and a pentafluoroethylthio group.
Examples of the C3-C4 cycloalkyl group having a halogen atom include a 2-fluorocyclopropyl group, a 2,2-difluorocyclopropyl group, a 2-chloro-2-fluorocyclopropyl group, and a 2,2-dichlorocyclopropyl group. 2,2-dibromocyclopropyl group, and 2,2,3,3-tetrafluorocyclobutyl group.

  The tetrazolinone compound is known and described in, for example, JP-A-2014-080415, and can be synthesized by the method described in the publication. Examples of the present tetrazolinone compound used in the present invention include the following present tetrazolinone compounds 1 to 11.

The present tetrazolinone compound 1;

The present tetrazolinone compound 2;

The present tetrazolinone compound 3;

The present tetrazolinone compound 4;

The present tetrazolinone compound 5;

The present tetrazolinone compound 6;

The present tetrazolinone compound 7;

The present tetrazolinone compound 8;

The present tetrazolinone compound 9;

The present tetrazolinone compound 10;

The present tetrazolinone compound 11;

  The composition of the present invention contains the present tetrazolinone compound in an amount of usually 1 to 50% by weight, preferably 2 to 30% by weight, more preferably 3 to 15% by weight based on 100% by weight of the composition of the present invention.

The composition of the present invention has the following formula (2)
R ^a —CO—NR ^b R ^c (2)
[Where,
R ^a represents a C3-C20 alkyl group, a C3-C20 alkenyl group, or a C2-C5 hydroxyalkyl group;
R ^b and R ^c are the same or different and represent a C1-C6 alkyl group or a hydrogen atom. However, R ^b and R ^c do not represent a hydrogen atom at the same time. ]
(Hereinafter referred to as the present amide compound).

The substituents R ^a , R ^b and R ^c in the present specification are described in detail below.

The C3-C20 alkyl group represents a linear or branched alkyl group having 3 to 20 carbon atoms, such as propyl group, isopropyl group, butyl group, sec-butyl group, tert-butyl group, pentyl group, Neopentyl group, 2-methylbutyl group, hexyl group, heptyl group, octyl group, 2-ethylhexyl group, 3-methylheptyl group, nonyl group, 3-ethylheptyl group, decyl group, 3,7-dimethyloctyl group, undecyl group , Dodecyl group, tridecyl group, tetradecyl group, pentadecyl group, hexadecyl group, heptadecyl group, octadecyl group, nonadecyl group and icosyl group.
The C3-C20 alkenyl group may be linear or branched, and includes, for example, 1-propenyl group, 2-propenyl group, 1-butenyl group, 1-methyl-2-propenyl group, 2 -Methyl-2-propenyl group, 1-pentenyl group, 1-hexenyl group, 6-heptenyl group, 7-octenyl group, 8-nonenyl group, 9-decenyl group, 2-undecenyl group, 3-dodecenyl group, 4- Examples include tridecenyl group, 5-tetradecenyl group, 6-pentadecenyl group, 7-hexadecenyl group, 8-heptadecenyl group, 9-octadecenyl group, 10-nonadecenyl group and 11-icosenyl group.
The C2-C5 hydroxyalkyl group may be linear or branched, such as 1-hydroxyethyl group, 2-hydroxyethyl group, 1-hydroxypropyl group, 1-hydroxybutyl group, Examples include 2-methyl-3-hydroxypropyl group, 2-methyl-2-hydroxypropyl group, 1,1-dimethyl-2-hydroxyethyl group, and 1-hydroxypentyl group.
The C1-C6 alkyl group represents a linear or branched alkyl group having 1-6 carbon atoms, such as a methyl group, an ethyl group, a propyl group, an isopropyl group, a butyl group, an isobutyl group, a sec-butyl group, Examples include a tert-butyl group, a pentyl group, and a hexyl group.

  Examples of the present amide compound include N, N-dimethylhexanamide, N, N-dimethyloctaneamide, N, N-dimethyldecanamide, N, N-dimethyldodecanamide, N, N-dimethyloctadecanamide, N , N-dimethyl-cis-9-octadecenamide, N, N-dimethyllactamamide, N-methyldodecanamide, N, N-diethyldodecanamide.

  In the present invention, a commercially available amide compound can be used. Examples of the commercially available amide compound include Agnique AMD810 (a mixture of N, N-dimethyloctaneamide and N, N-dimethyldecanamide). , BASF), Agique AMD10 (N, N-dimethyldecanamide, BASF), Agique AMD12 (N, N-dimethyldodecanamide, BASF), Rhodiasolv ADMA810 (N, N-dimethyloctaneamide and N) , N-dimethyldecanamide, Solvay Nikka), Rhodiasolv ADMA-10 (N, N-dimethyldecanamide, Solvay Nikka), Hallcomid M-8-10 (N, N-dimethyloctaneamide and N, N-jime A mixture of rudecanamide, manufactured by Stepan), Hallcomid M-10 (N, N-dimethyldecanamide, manufactured by Stepan), Hallcomid M-12 (N, N-dimethyldodecanamide, manufactured by Stepan), Hallcomid M-18 ( N, N-dimethyloctadecanamide (manufactured by Stepan), Genegen 4166 (fatty acid dimethylamide, Clariant), Genegen 4296 (fatty acid dimethylamide, Clariant), Hallcomid M-18OL (N, N-dimethyl-cis- 9-octadecenamide (manufactured by Stepan), Agneque AMD3L (N, N-dimethyllactamamide, manufactured by BASF) and the like.

  The composition of the present invention contains the present amide compound in a total amount of usually 5 to 90% by weight, preferably 10 to 70% by weight, more preferably 10 to 50% by weight based on 100% by weight of the composition of the present invention.

  The ratio of the content of the tetrazolinone compound and the amide compound in the composition of the present invention is usually 0.01: 1 to 10: 1, preferably 0.05: 1 to 1: 1 by weight.

  The composition of the present invention preferably further contains a surfactant. Such surfactants include nonionic surfactants, anionic surfactants, cationic surfactants and amphoteric surfactants.

  Examples of such nonionic surfactants include polyoxyethylene polyoxypropylene block copolymers; polyoxyalkylene fatty acid esters such as polyoxyethylene fatty acid esters and polyoxyethylene polyoxypropylene fatty acid esters; Polyoxyalkylene alkyl ethers such as oxyethylene polyoxypropylene alkyl ether; polyoxyalkylene polyaryl ethers such as polyoxyethylene tristyryl phenyl ether, polyoxyethylene polyaryl ether, polyoxyethylene polyoxypropylene polyaryl ether; polyoxy Polyethylene such as ethylene alkyl aryl ether and polyoxyethylene polyoxypropylene alkyl aryl ether Polyoxyalkylene vegetable oils such as polyoxyethylene castor oil, polyoxyethylene polyoxypropylene castor oil; polyoxyalkylene hydrogenated vegetable oils such as polyoxyethylene hydrogenated castor oil; glycerin fatty acid ester; sorbitan laurate, sorbitan Sorbitan fatty acid esters such as stearate, sorbitan oleate, sorbitan trioleate; polyoxyalkylene sorbitan fatty acids such as polyoxyethylene sorbitan laurate, polyoxyethylene sorbitan stearate, polyoxyethylene sorbitan oleate, polyoxyethylene sorbitan trioleate Ester; polyvinyl alcohol; polyvinyl pyrrolidone.

  Examples of such anionic surfactants include alkyl aryl sulfonates such as dodecylbenzene sulfonate and alkyl naphthalene sulfonate; formaldehyde condensates of aryl sulfonate such as formaldehyde condensate of naphthalene sulfonate; butyl Formaldehyde condensates of alkylaryl sulfonates such as formaldehyde condensates of naphthalene sulfonic acid; dialkyl sulfosuccinates such as di (2-ethylhexyl) sulfosuccinate; polyoxyalkylenes such as polyoxyethylene distyryl phenyl ether sulfate Polyaryl ether sulfate ester salt; polyoxyalkylene polyaryl ether phosphate ester salt such as polyoxyethylene tristyryl phenyl ether phosphate ester salt; polyoxy Polyoxyalkylene alkyl aryl ether phosphate salts such as tylene alkyl aryl ether phosphate salts; Polyoxyalkylene alkyl ether phosphate salts such as polyoxyethylene alkyl ether phosphate salts; Lignin sulfonates; Polycarboxylic acids Salt. Examples of the salt in the sulfonate salt, sulfate ester salt, and phosphate ester salt include sodium salt, potassium salt, calcium salt, and ammonium salt.

  Examples of such cationic surfactants include alkylamine hydrochlorides such as dodecylamine hydrochloride; dodecyltrimethylammonium salt, alkyldimethylbenzylammonium salt, alkylpyridinium salt, alkylisoquinolinium salt, dialkylmorpholinium salt and the like. Alkyl quaternary ammonium salts; benzethonium chloride; polyalkylvinylpyridinium salts.

  Examples of such amphoteric surfactants include N-laurylalanine, N, N, N-trimethylaminopropionic acid, N, N, N-trihydroxyethylaminopropionic acid, N-hexyl-N, N-dimethylaminoacetic acid. 1- (2-carboxyethyl) pyrimidinium betaine, and lecithin.

  When the composition of the present invention contains a surfactant, it contains one or more surfactants selected from nonionic surfactants, anionic surfactants, cationic surfactants and amphoteric surfactants. However, the use of a surfactant comprising a combination of one or more nonionic surfactants and one or more anionic surfactants is preferred, and one or more nonionic surfactants and anions are used. It is more preferable that the ratio of the content of the surfactant with one or more surfactants is in the range of 1: 0.1 to 1:10 by weight.

  In the present invention, commercially available nonionic surfactants can be used, and as such commercially available nonionic surfactants, Toximul 8323 (polyoxyethylene polyoxypropylene block copolymer, manufactured by Stepan) ), Atlas G5002L (butyl block copolymer, manufactured by Croda), pegnol 24-O (polyoxyethylene fatty acid ester, manufactured by Toho Chemical Industry), pegnol 14-S (polyoxyethylene fatty acid ester, manufactured by Toho Chemical Industry), pegnol ST -7 (polyoxyethylene alkyl ether, manufactured by Toho Chemical Industries), ATPLUS 245 (polyoxyethylene polyoxypropylene alkyl ether, manufactured by Croda), Synperonic AB6 (polyoxyalkylene alkyl ester) Teru, HLB: 12, Croda), Brij O3 (Polyoxyethylene oleyl ether, HLB: 7, Croda), Emulsogen TS200 (Polyoxyethylene tristyryl phenyl ether, Clariant), Solpol T26 (Polyoxy) Ethylene alkyl aryl ether, manufactured by Toho Chemical Industry Co., Ltd.), Alkamuls OR / 40 (polyoxyethylene castor oil, Solvay Nikka), NIKKOL HCO-20 (polyoxyethylene hydrogenated castor oil, manufactured by Nikko Chemicals), Geronol TE / 250 ( A mixture of polyoxyethylene castor oil and polyoxyethylene polyoxypropylene monobutyl ether, manufactured by Solvay Nikka), NIKKOL MGU (glycerin fatty acid ester, manufactured by Nikko Chemicals) , NIKKOL DGS-80 (glycerin fatty acid ester, manufactured by Nikko Chemicals), New Coal 20 (Sorbitan laurate, manufactured by Nippon Emulsifier), New Coal 25 (Polyoxyethylene sorbitan laurate, manufactured by Nippon Emulsifier), Gohsenol GL-05 (Polyvinyl) Alcohol, manufactured by Nippon Synthetic Chemical Industry) and the like.

  In the present invention, commercially available anionic surfactants can be used, and examples of such commercially available anionic surfactants include Rhodacal 70 (a branched-chain dodecylbenzenesulfonic acid calcium salt, manufactured by Solvay Nikka). Rhodacal 70 / B (linear dodecylbenzenesulfonic acid calcium salt, manufactured by Solvay Nikka), Rhodacal LDS-25 / AP (linear dodecylbenzenesulfonic acid sodium salt, Solvay Nikka), Calsogen 4814 (dodecylbenzenesulfonic acid) Calcium salt, manufactured by Clariant), Newkalgen WG-2 (formaldehyde condensate of naphthalenesulfonate, manufactured by Takemoto Yushi), Demol SN-B (formaldehyde condensate of alkylnaphthalenesulfonate, manufactured by Kao), Ger pon CYA / 75 (di (2-ethylhexyl) sulfosuccinate sodium salt, manufactured by Solvay Nikka), Soprophor DSS / 7 (polyoxyethylene distyrylphenyl ether sulfate ammonium salt, manufactured by Solvay Nikka), Soprophor FLK (polyoxy) Ethylene tristyryl phenyl ether phosphate potassium salt, manufactured by Solvay Nikka), Rhodafac PS / 17 (polyoxyethylene alkylaryl ether phosphate ester salt, manufactured by Solvay Nikka), Phosphanol RD-720 (polyoxyethylene alkyl) Ether phosphate sodium salt, manufactured by Toho Chemical Industry Co., Ltd., New Calgen WG-4 (Lignin sulfonic acid sodium salt, manufactured by Takemoto Yushi), New Calgen WG-5 (Polycarboxylate, Takemoto Oil) Ltd.) and the like.

  When this invention composition contains surfactant, the total content is 1-30 weight% normally with respect to 100 weight% of this invention composition, Preferably it is 2-20 weight%, More preferably, it is 3-15. % By weight.

The composition of the present invention may further contain a plant disease controlling active compound other than the tetrazolinone compound. Examples of plant disease control active compounds other than the tetrazolinone compound include propiconazole, prothioconazole, triadimenol, prochloraz, penconazole, tebuconazole, flusilazole, dinicoazole, bromconazole, epoxyconazole, difenoconazole, cyproconazole. , Metconazole, triflumizole, tetraconazole, microbutanyl, fenbuconazole, hexaconazole, fluquinconazole, triticonazole, viteltanol, imazalyl, ipconazole, cimeconazole, himexazole, etridazole, flutriahol, [ 3- (4-Chloro-2-fluorophenyl) -5- (2,4-difluorophenyl) -1,2-oxazol-4-yl] (pyridine-3 -Yl) methanol, (S)-[3- (4-chloro-2-fluorophenyl) -5- (2,4-difluorophenyl) -1,2-oxazol-4-yl] (pyridin-3-yl) ) Methanol, (R)-[3- (4-Chloro-2-fluorophenyl) -5- (2,4-difluorophenyl) -1,2-oxazol-4-yl] (pyridin-3-yl) methanol 2-{[3- (2-chlorophenyl) -2- (2,4-difluorophenyl) oxiran-2-yl] methyl} -2,4-dihydro-3H-1,2,4-triazole-3- Thion, 2-{[rel- (2R, 3S) -3- (2-chlorophenyl) -2- (2,4-difluorophenyl) oxiran-2-yl] methyl} -2,4-dihydro-3H-1 , 2,4-Triazole-3- ON, 2-{[rel- (2R, 3R) -3- (2-chlorophenyl) -2- (2,4-difluorophenyl) oxiran-2-yl] methyl} -2,4-dihydro-3H-1 , 2,4-triazole-3-thione, 2-{[(2R, 3S) -3- (2-chlorophenyl) -2- (2,4-difluorophenyl) oxiran-2-yl] methyl} -2, 4-dihydro-3H-1,2,4-triazole-3-thione, 2-{[(2S, 3R) -3- (2-chlorophenyl) -2- (2,4-difluorophenyl) oxirane-2- Yl] methyl} -2,4-dihydro-3H-1,2,4-triazole-3-thione, 2-{[(2R, 3R) -3- (2-chlorophenyl) -2- (2,4- Difluorophenyl) oxilan-2-yl] methyl} -2 , 4-Dihydro-3H-1,2,4-triazole-3-thione, 2-{[(2S, 3S) -3- (2-chlorophenyl) -2- (2,4-difluorophenyl) oxirane-2 -Yl] methyl} -2,4-dihydro-3H-1,2,4-triazole-3-thione, 1-{[3- (2-chlorophenyl) -2- (2,4-difluorophenyl) oxirane- 2-yl] methyl} -1H-1,2,4-triazole-5-thiol, 1-{[rel- (2R, 3S) -3- (2-chlorophenyl) -2- (2,4-difluorophenyl) ) Oxiran-2-yl] methyl} -1H-1,2,4-triazole-5-thiol, “1-{[rel- (2R, 3R) -3- (2-chlorophenyl) -2- (2, 4-Difluorophenyl) oxirane 2-yl] methyl} -1H-1,2,4-triazole-5-thiol, 1-{[(2R, 3S) -3- (2-chlorophenyl) -2- (2,4-difluorophenyl) oxirane -2-yl] methyl} -1H-1,2,4-triazole-5-thiol, 1-{[(2S, 3R) -3- (2-chlorophenyl) -2- (2,4-difluorophenyl) Oxilan-2-yl] methyl} -1H-1,2,4-triazole-5-thiol, 1-{[(2R, 3R) -3- (2-chlorophenyl) -2- (2,4-difluorophenyl) ) Oxiran-2-yl] methyl} -1H-1,2,4-triazole-5-thiol, 1-{[(2S, 3S) -3- (2-chlorophenyl) -2- (2,4-difluoro) Phenyl) oxiran-2-yl] Til} -1H-1,2,4-triazole-5-thiol, 1-{[3- (2-chlorophenyl) -2- (2,4-difluorophenyl) oxiran-2-yl] methyl} -1H- 1,2,4-triazol-5-yl thiocyanato, 1-{[rel- (2R, 3S) -3- (2-chlorophenyl) -2- (2,4-difluorophenyl) oxilan-2-yl] methyl } -1H-1,2,4-triazol-5-yl thiocyana, 1-{[rel- (2R, 3R) -3- (2-chlorophenyl) -2- (2,4-difluorophenyl) oxirane-2 -Yl] methyl} -1H-1,2,4-triazol-5-yl thiocyanato, 1-{[(2R, 3S) -3- (2-chlorophenyl) -2- (2,4-difluorophenyl) oxirane -2 Yl] methyl} -1H-1,2,4-triazol-5-yl thiocyanato, 1-{[(2S, 3R) -3- (2-chlorophenyl) -2- (2,4-difluorophenyl) oxirane- 2-yl] methyl} -1H-1,2,4-triazol-5-yl thiocyanato, 1-{[(2R, 3R) -3- (2-chlorophenyl) -2- (2,4-difluorophenyl) Oxilan-2-yl] methyl} -1H-1,2,4-triazol-5-yl thiocyanato, 1-{[(2S, 3S) -3- (2-chlorophenyl) -2- (2,4-difluoro Phenyl) oxiran-2-yl] methyl} -1H-1,2,4-triazol-5-yl thiocyanate, 5- (4-chlorobenzyl) -2-chloromethyl-2-methyl-1- (1H-1 , 2,4-tri Sol-1-ylmethyl) cyclopentanol, (1RS, 2SR, 5SR) -5- (4-chlorobenzyl) -2-chloromethyl-2-methyl-1- (1H-1,2,4-triazole-1 -Ylmethyl) cyclopentanol, (1RS, 2RS, 5RS) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) Cyclopentanol, (1RS, 2RS, 5SR) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclopentanol , (1RS, 2SR, 5RS) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) L) cyclopentanol, (1R, 2S, 5S) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclo Pentanol, (1S, 2R, 5R) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclopentanol, (1R, 2R, 5R) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclopentanol, (1S, 2S, 5S) -2-Chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclopentanol, (1R, 2R, 5S 2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclopentanol, (1S, 2S, 5R) -2- Chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclopentanol, (1R, 2S, 5R) -2-chloromethyl- 5- (4-Fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclopentanol, (1S, 2R, 5S) -2-chloromethyl-5- ( 4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclopentanol, 2-chloromethyl-5- (4-fluorobenzyl) -2-methyl- -(1H-1,2,4-triazol-1-ylmethyl) cyclopentanol, (1RS, 2SR, 5SR) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H -1,2,4-triazol-1-ylmethyl) cyclopentanol, (1RS, 2RS, 5RS) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1, 2,4-triazol-1-ylmethyl) cyclopentanol, (1RS, 2RS, 5SR) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4 -Triazol-1-ylmethyl) cyclopentanol, (1RS, 2SR, 5RS) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2, 4-Triazol-1-ylmethyl) cyclopentanol, (1R, 2S, 5S) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazole -1-ylmethyl) cyclopentanol, (1S, 2R, 5R) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazole-1- Ylmethyl) cyclopentanol, (1R, 2R, 5R) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclo Pentanol, (1S, 2S, 5S) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclope Butanol, (1R, 2R, 5S) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclopentanol, ( 1S, 2S, 5R) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclopentanol, (1R, 2S , 5R) -2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclopentanol, (1S, 2R, 5S) 2-chloromethyl-5- (4-fluorobenzyl) -2-methyl-1- (1H-1,2,4-triazol-1-ylmethyl) cyclopentanol, 2- [2-chloro-4- ( 4-ku Rophenoxy) phenyl] -1- (1,2,4-triazol-1-yl) pent-3-in-2-ol, 2- [4- (4-chlorophenoxy) -2- (trifluoromethyl) Phenyl] -1- (1,2,4-triazol-1-yl) propan-2-ol, 1- [4- (4-chlorophenoxy) -2- (trifluoromethyl) phenyl] -1-cyclopropyl 2- (1,2,4-triazol-1-yl) ethanol, 2- [4- (4-chlorophenoxy) -2- (trifluoromethyl) phenyl] -3-methyl-1- (1,2 , 4-Triazol-1-yl) butan-2-ol, (R) -2- [2-chloro-4- (4-chlorophenoxy) phenyl] -1- (1,2,4-triazol-1- Il) Pent-3-in-2-o (R) -2- [4- (4-chlorophenoxy) -2- (trifluoromethyl) phenyl] -1- (1,2,4-triazol-1-yl) propan-2-ol, R) -1- [4- (4-Chlorophenoxy) -2- (trifluoromethyl) phenyl] -1-cyclopropyl-2- (1,2,4-triazol-1-yl) ethanol, (R) Azoles such as 2- [4- (4-chlorophenoxy) -2- (trifluoromethyl) phenyl] -3-methyl-1- (1,2,4-triazol-1-yl) butan-2-ol Compound;
Bixafen, benzobindiflupyr, floxapyradod, penthiopyrad, N- (1,1,3-trimethylindan-4-yl) -1-methyl-3-difluoromethylpyrazole-4-carboxylic acid amide, (R) -(-)-N- (1,1,3-trimethylindan-4-yl) -1-methyl-3-difluoromethylpyrazole-4-carboxylic acid amide, (S)-(+)-N- (1 , 1,3-Trimethylindan-4-yl) -1-methyl-3-difluoromethylpyrazole-4-carboxylic acid amide, N- (1,1,3-trimethylindan-4-yl) -1-methyl- R-enantiomer of 3-difluoromethylpyrazole-4-carboxylic acid amide and 98: 2 mixture of its S-enantiomer, isofetamide, isopyrazam, boss Lido, fluopyram, sedaxane, penflufen, flutolanil, mepronil, carboxin, tifluzamide, furametopyl, N-cyclopropyl-5-fluoro-3- (difluoromethyl) -N- (2-isopropylbenzyl) -1-methyl-1H- Pyrazole-4-carboxamide, N- (5-chloro-2-isopropylbenzyl) -N-cyclopropyl-5-fluoro-3- (difluoromethyl) -1-methyl-1H-pyrazole-4-carboxamide, N- [ 1- (2,4-dichlorophenyl) -1-methoxypropan-2-yl] -3-difluoromethyl-1-methyl-1H-pyrazole-4-carboxamide, N-[(1R, 2R) 1- (2, 4-dichlorophenyl) -1-methoxypropan-2-yl] -3-difluoro Tyl-1-methyl-1H-pyrazole-4-carboxamide, N-[(1R, 2S) 1- (2,4-dichlorophenyl) -1-methoxypropan-2-yl] -3-difluoromethyl-1-methyl -1H-pyrazole-4-carboxamide, N-[(1S, 2R) 1- (2,4-dichlorophenyl) -1-methoxypropan-2-yl] -3-difluoromethyl-1-methyl-1H-pyrazole- 4-carboxamide, N-[(1S, 2S) 1- (2,4-dichlorophenyl) -1-methoxypropan-2-yl] -3-difluoromethyl-1-methyl-1H-pyrazole-4-carboxamide, rel -N-[(1R, 2R) 1- (2,4-dichlorophenyl) -1-methoxypropan-2-yl] -3-difluoromethyl-1-methyl- 1H-pyrazole-4-carboxamide, rel-N-[(1R, 2S) 1- (2,4-dichlorophenyl) -1-methoxypropan-2-yl] -3-difluoromethyl-1-methyl-1H-pyrazole -4-carboxamide, N-[(1R, 2RS) 1- (2,4-dichlorophenyl) -1-methoxypropan-2-yl] -3-difluoromethyl-1-methyl-1H-pyrazole-4-carboxamide, N-[(1S, 2RS) 1- (2,4-dichlorophenyl) -1-methoxypropan-2-yl] -3-difluoromethyl-1-methyl-1H-pyrazole-4-carboxamide, N-[(1RS , 2R) 1- (2,4-dichlorophenyl) -1-methoxypropan-2-yl] -3-difluoromethyl-1-methyl-1H-pyrazo Ru-4-carboxamide, N-[(1RS, 2S) 1- (2,4-dichlorophenyl) -1-methoxypropan-2-yl] -3-difluoromethyl-1-methyl-1H-pyrazole-4-carboxamide 3-difluoromethyl-N-methoxy-1-methyl-N- [1-methyl-2- (2,4,6-trichlorophenyl) ethyl] pyrazole-4-carboxamide, 3-difluoromethyl-N-methoxy- 1-methyl-N-[(1R) -1-methyl-2- (2,4,6-trichlorophenyl) ethyl] pyrazole-4-carboxamide, 3-difluoromethyl-N-methoxy-1-methyl-N- Carboxamide compounds such as [(1S) -1-methyl-2- (2,4,6-trichlorophenyl) ethyl] pyrazole-4-carboxamide;
Azoxystrobin, pyraclostrobin, picoxystrobin, trifloxystrobin, mandestrobin, fluoxastrobin, cresoxime methyl, dimoxystrobin, orisatrobin, methminostrobin, umoxistrobin, enoxastrobin, QoI compounds such as fluphenoxystrobin, triclopyricarb, phenaminestrobin, pyribencarb, famoxadone, fenamidone;
Fenpropimorph, fenpropidin, spiroxamine, 5-amino-4- (2-chloro-4-fluorophenyl) -N- (2,6-difluorophenyl) -1,3-dimethyl-1H-pyrazole, 5- Amino-4- (2-bromo-4-fluorophenyl) -N- (2,6-difluorophenyl) -1,3-dimethyl-1H-pyrazole, 5-amino-4- (2-chloro-4-fluoro) Phenyl) -N- (2-chloro-6-fluorophenyl) -1,3-dimethyl-1H-pyrazole, 5-amino-4- (2-bromo-4-fluorophenyl) -N- (2-chloro- 6-Fluorophenyl) -1,3-dimethyl-1H-pyrazole, 5-amino-4- (2-chloro-4-fluorophenyl) -N- (2,6-difluoro-4-methylphenyl) -1,3-dimethyl-1H-pyrazole, 5-amino-4- (2-bromo-4-fluorophenyl) -N- (2,6-difluoro-4-methylphenyl) -1,3-dimethyl-1H -Pyrazole, 5-amino-N- (2-chloro-6-fluoro-4-methylphenyl) -4- (2-chloro-4-fluorophenyl) -1,3-dimethyl-1H-pyrazole, 5-amino -4- (2-bromo-4-fluorophenyl) -N- (2-chloro-6-fluoro-4-methylphenyl) -1,3-dimethyl-1H-pyrazole, (3S, 6S, 7R, 8R) -3- {[(3-hydroxy-4-methoxy-2-pyridinyl) carbonyl] amino} -6-methyl-4,9-dioxo-8- (phenylmethyl) -1,5-dioxonan-7-yl 2 -Methylpro Noate, {[4-methoxy-2-({[(3S, 7R, 8R, 9S) -9-methyl-8- (2-methyl-1-oxopropoxy) -2,6-dioxo-7- (phenyl Methyl) -1,5-dioxonan-3-yl] amino} carbonyl) -3-pyridinyl] oxy} methyl 2-methylpropanoate, N ′-[4-({3-[(4-chlorophenyl) methyl] -1,2,4-thiadiazol-5-yl} oxy) -2,5-dimethylphenyl] -N-ethyl-N-methylmethanimidamide, 2,6-dimethyl-1H, 5H- [1,4] Dithino [2,3-c: 5,6-c ′] dipyrrole-1,3,5,7 (2H, 6H) -tetron, 3-chloro-5-phenyl-6-methyl-4- (2,6 -Difluorophenyl) pyridazine, 3-cyano-5 Phenyl-6-methyl-4- (2,6-difluorophenyl) pyridazine and the like.

  When this invention composition contains plant disease control active compounds other than this tetrazolinone compound, the total content is 1-50 weight% normally with respect to 100 weight% of this invention composition, Preferably it is 2-30 weight% More preferably, it is 3 to 15% by weight.

  The composition of the present invention may further contain one or more compounds selected from the group consisting of an insecticidal active compound, an acaricidal active compound, a phytotoxicity reducing active compound and a plant growth regulating active compound.

で表される化合物、下記式（ｇ）

で表される化合物、下記式（ｈ）

で表される化合物が挙げられる。 Such insecticidal active compounds include, for example, acephate, aluminum phosphide, butathiophos, kazusafos, chlorethoxyphos, chlorfenvinphos, chlorpyrifos, chlorpyrifosmethyl, cyanophos, diazinon, DCIP, diclofenthion, dichlorvos, dimethoate, dimethylbinphos, disulfoton , EPN, ethion, ethoprophos, etrimphos, fenthion, fenitrothion, phosthiazete, formothion, hydrogen phosphide, isofenphos, isoxathion, malathion, mesulfenphos, methidathion, monocrotophos, nared, oxydeprophos, parathion, hosalon, phosmet, pyrimiphosmethyl, pyridafenthion Quinalphos, Fentoate, Profenofos, Propafos, Pro Organophosphorus compounds such as ofos, pyracrofos, salicione, sulprofos, tebupyrimfos, temefos, tetrachlorvinfos, terbufos, thiometone, trichlorphone, bamidthione, folate, feminafos, oxime, dicrotofos, phosthiazete; alanicarb, bendiocarb, benfracarb , Carbaryl, carbofuran, carbosulfan, cloetocarb, etiophen carb, fenobucarb, phenothiocarb, phenoxycarb, furthiocarb, isoprocarb, metorcarb, mesomyl, methiocarb, NAC, oxamyl, pirimicurve, propoxur, XMC, thiodicarb, carbylcarb Compounds: Acrinathrin, Aresulin, Ve Furusulin, beta-cyfluthrin, bifenthrin, cycloprotorin, cyfluthrin, cyhalothrin, cypermethrin, deltamethrin, esfenvalerate, etofenprox, fenpropatoline, fenvalerate, flucitrinate, flufenprox, flumethrin, fluvinate, hull Fenprox, imiprotonline, permethrin, plaretrin, pyrethrin, resmethrin, silafluophene, tefluthrin, tralomethrin, transfluthrin, tetramethrin, phenothrin, ciphenothrin, alpha cypermethrin, beta cypermethrin, sigmacypermethrin, zetacypermethrin, zetacypermethrin Lambda cyhalothrin, gamma cyhalothrin, framethrin, taufluvaline 2,3,5,6-tetrafluoro-4- (methoxymethyl) benzyl (EZ)-(1RS, 3RS; 1RS, 3SR) -2,2-dimethyl-3-prop-1-enylcyclopropanecarboxy 2,3,5,6-tetrafluoro-4-methylbenzyl (EZ)-(1RS, 3RS; 1RS, 3SR) -2,2-dimethyl-3-prop-1-enylcyclopropanecarboxylate, 2, , 3,5,6-tetrafluoro-4- (methoxymethyl) benzyl (1RS, 3RS; 1RS, 3SR) -2,2-dimethyl-3- (2-methyl-1-propenyl) cyclopropanecarboxylate, pro Synthetic pyrethroid compounds such as trifenbute and halfenprox; cartap hydrochloride, bensultap, thiocyclam, monosultap, bi Nereistoxin compounds such as rutap; neonicotinoid compounds such as imidacloprid, nitenpyram, acetamiprid, thiamethoxam, thiacloprid, dinotefuran, clothianidin; chlorfluazuron, bistrifluron, difenthuron, diflubenzuron, fluazuron, full cyclone Benzoylurea compounds such as coxuron, flufenoxuron, hexaflumuron, lufenuron, novaluron, nobiflumuron, teflubenzuron, triflumuron, triazuron; Bacillus thuringiensis (Aizawai subspecies, Christaki subspecies, Tenebriosis subsp.), Bacillus fu Microbial materials such as rumors (CNCMI-1582 strain, etc.), live spores derived from Pasteuria penetrans and produced crystal toxins, live spores and produced crystal toxins; hydrazine compounds such as chromafenozide, halofenozide, methoxyphenozide, tebufenozide; aldrin, dieldrin, Organochlorine compounds such as dienochlor, endosulfan, methoxychlor; natural insecticidal active compounds such as nicotine sulfate; nematicidal active compounds such as levamisole hydrochloride, methylisothiocyanate, morantel tartrate, imisiaphos, fluenesulfone; avermectin, bromopropyrate, Buprofezin, chlorfenapyr, cyromazine, DD, emamectin, emamectin benzoate, abamectin, milbemectin, doramectin, phenazaquin, flupirazo Phos, pyrazophos, hydroprene, metoprene, indoxacarb, methoxadiazone, milbemycin A, pymetrozine, pyridalyl, pyriproxyfen, sulfuramide, tolfenpyrad, triazemate, fulvendiamide, repimectin, arsenite, bencrothiaz, lime nitrogen, lime sulfur combination , Chlorden, DDT, DSP, fluphenerium, flonicamid, flurimphene, formethanate, metam ammonium, metam sodium, methyl bromide, potassium oleate, metaflumizone, spirotetramat, pyrifluquinazone, chlorantraniliprole, cyantranyl Prolol, Flometokin, Flopiradifuron, Sulfoxafurol, Flupiradifuron, Pifulbumide, Imidaclozide, Cycloxapride, )

A compound represented by the following formula (g)

A compound represented by formula (h):

The compound represented by these is mentioned.

  Such acaricidal active compounds include, for example, acequinosyl, amitraz, benzoximate, biphenazate, phenisobromolate, quinomethionate, chlorbenzilate, CPCBS, clofentedine, cyflumetofene, kelsen, etoxazole, fenbutasine oxide, phenothiocarb, fenpyroximate, Examples include fluacrylpyrim, fluproxyfen, hexythiazox, propargite, polynactin complex, pyridaben, pyrimidifene, tebufenpyrad, tetradiphone, spirodiclofen, spiromesifen, amidoflumet, sienopyrafen, and pifluvide.

  Examples of such safener active compounds include 1,8-naphthalic anhydride, chometrinyl, oxabetrinyl, fluxophenim, flurazole, benoxacol, dichlormide, flirazole, fenchlorim, diimron, cumylron, dimepiperate, croquintoset mexyl, fenchlora Zoleethyl, mefenpyrdiethyl, isoxadiphenethyl are mentioned.

  Examples of such plant growth-regulating active compounds include ethephon, chlormequat, mepicoat, gibberellin A typified by gibberellin A3, abscisic acid, kinetin, benzyladenine, 1,3-diphenylurea, forchlorfenuron, thidiazuron, 4-oxo Examples include -4- (2-phenylethyl) aminobutyric acid, methyl 5- (trifluoromethyl) benzo [b] thiophene-2-carboxylate, and 5- (trifluoromethyl) benzo [b] thiophene-2-carboxylic acid. It is done.

  When the composition of the present invention contains one or more compounds selected from the group consisting of an insecticidal active compound, an acaricidal active compound, a phytotoxicity reducing active compound and a plant growth regulating active compound, the total content thereof is the composition 100 of the present invention. It is 1-50 weight% normally with respect to weight%, Preferably it is 2-30 weight%, More preferably, it is 3-15 weight%.

  The composition of the present invention may further contain water. Water used in the composition of the present invention is not particularly limited, and tap water, well water, deionized water, and the like can be used.

  When the composition of the present invention contains water, the content thereof is usually 1 to 90% by weight, preferably 20 to 90% by weight, more preferably 40 to 90% by weight with respect to 100% by weight of the composition of the present invention. is there.

  The composition of the present invention may further contain an organic solvent (excluding the present amide compound). Examples of the organic solvent include ethanol, isopropanol, butanol, octanol, cyclohexanol, benzyl alcohol, alcohols such as ethylene glycol, propylene glycol, diethylene glycol, hexylene glycol, polyethylene glycol, and polypropylene glycol; methyl laurate and methyl salicylate. , Methyl oleate, ethyl acetate, ethyl palmitate, octyl acetate, benzyl acetate, dimethyl phthalate, dimethyl 2-methylglutarate, dimethyl 2-ethylsuccinate, dimethyl adipate, diethyl oxalate, dioctyl succinate, didecyl adipate , Propylene glycol diacetate, tert-butyl acetoacetate, allyl acetoacetate, 1-methyl-2-methoxyethyl acetate, Esters such as 2-butoxyethyl acid, dimethylaminoethyl methacrylate, methyl 5- (dimethylamino) -2-methyl-5-oxopentanoate, methyl lactate, ethyl lactate, 2-ethylhexyl lactate; bis- [2- Ethers such as (2-methoxyethoxy) ethyl] ether, bis (2-ethoxyethyl) ether, dipropylene glycol dimethyl ether, propylene glycol monomethyl ether, propylene glycol monoethyl ether, propylene glycol monopropyl ether, propylene glycol monophenyl ether Ketones such as methyl ethyl ketone, cyclohexanone and acetophenone; lactones such as γ-butyrolactone, γ-valerolactone and ε-caprolactone; N-octyl-caprolactam, N-de; L-caprolactam, N-dodecyl-caprolactam, N-methyl-pyrrolidone, N-octyl-pyrrolidone, N-decyl-pyrrolidone, N-dodecyl-pyrrolidone, N-octyl-valerolactam, N-decyl-valerolactam, N- Lactams such as dodecyl-valerolactam; imidazolidinones such as 1,3-dimethyl-2-imidazolidinone, 1,3-diethyl-2-imidazolidinone, 1,3-diisopropyl-2-imidazolidinone Cyclic cyclic derivatives such as N, N′-dimethylpropyleneurea; cyclic carbonates such as ethylene carbonate and propylene carbonate; decane, tridecane, tetradecane, hexadecane, octadecane, normal paraffin, isoparaffin, cycloparaffin, 1-undecene, 1-Henikosen and other aliphatic Hydrocarbons; aromatic hydrocarbons such as xylene, ethylbenzene, octadecylbenzene, dodecylnaphthalene, tridecylnaphthalene, phenylxylylethane; fatty acids such as oleic acid, capric acid, enanthic acid; olive oil, soybean oil, rapeseed oil, Animal and vegetable oils such as castor oil, linseed oil, cottonseed oil, palm oil, avocado oil and shark liver oil; and mineral oils such as machine oil.

  In the present invention, a commercially available organic solvent can be used. Examples of the commercially available organic solvent include Rhodiasolv Iris (a mixture of dimethyl 2-methylglutarate, dimethyl 2-ethylsuccinate and dimethyladipate, Solvay). (Manufactured by Nikka), Rhodiasolv Polarclean (containing 80-90 wt% of methyl 5- (dimethylamino) -2-methyl-5-oxopentanoate (provided the total amount is 100 wt%), manufactured by Solvay Nikka), PURASOLV ML (L-methyl lactate, manufactured by Corbion purac), PURASOLV EL (L-ethyl lactate, manufactured by Corbion purac), PURASOLV EHL (L-lactic acid 2-ethylhexyl, manufactured by Corbion purac), Jeffsol A -1555 (propylene carbonate, manufactured by Huntsman) Nisseki Hyzol SAS-296 (mixture of 1-phenyl-1-xylylethane and 1-phenyl-1-ethylphenylethane, manufactured by JX Nippon Mining & Energy), Solvesso 100 (aromatic As hydrocarbons, mainly C9-10 dialkyl and trialkylbenzenes, manufactured by ExxonMobil Chemical, Solvesso 150 (mainly as aromatic hydrocarbons, C10-11 alkylbenzenes, manufactured by ExxonMobil Chemical), Solvesso 150ND (as aromatic hydrocarbons) Mainly C10-11 alkylbenzene, manufactured by ExxonMobil Chemical), Solvesso 200 (mainly C10-14 alkylnaphthalene, manufactured by ExxonMobil Chemical), Solvesso 200ND (aromatic hydrocarbon) Mainly alkylnaphthalene C11-14, include Exxon Mobil Chemical) and the like and.

  When this invention composition contains the organic solvent, the total content is 1 to 80 weight% normally with respect to 100 weight% of this invention composition, Preferably it is 5 to 70 weight%.

  The composition of the present invention may further contain a water-soluble or water-dispersible thickener. Examples of water-soluble or water-dispersible thickeners include natural polysaccharides such as xanthan gum, gum arabic, lamb gum gum, locust bean gum, carrageenan, welan gum, sodium alginate; semi-synthetic polymers such as carboxymethylcellulose sodium salt, hydroxyethylcellulose, and methylcellulose. Saccharide: Mineral fine powder such as magnesium aluminum silicate, montmorillonite, beidellite, hectorite, saponite, stevensite, dry silica, alumina sol and the like.

  In the present invention, a commercially available water-soluble or water-dispersible thickener can be used. Examples of such commercially available water-soluble or water-dispersible thickener include Kelzan S (Zansan Gum, CP Kelco). Serogen 7A (Carboxymethylcellulose sodium salt, manufactured by Daiichi Kogyo Seiyaku), Veegum R (magnesium aluminum silicate, manufactured by RT Vanderbilt), Kunipia F (Montmorillonite, manufactured by Kunimine Industries), Aerosil 200 (dry type) Silica, manufactured by Nippon Aerosil Co., Ltd., Aerosil COK 84 (mixture of dry silica and alumina sol, manufactured by Nippon Aerosil Co., Ltd.), and the like.

  When this invention composition contains a water-soluble or water-dispersible thickener, the total content is 0.01 to 5 weight% normally with respect to 100 weight% of this invention composition.

  The composition of the present invention may further contain an organic solvent-soluble or organic solvent-dispersible thickener. Examples of the organic solvent-soluble or organic solvent-dispersible thickener include organic clay, organic bentonite, organic montmorillonite, and organically modified castor oil derivatives.

  In the present invention, a commercially available organic solvent-soluble or organic solvent-dispersible thickener can be used. Examples of such commercially available organic solvent-soluble or organic solvent-dispersible thickener include BENTONE. SD-1 (Organic bentonite, manufactured by ELEMENTIS SPECIALTIES), BENTONE SD-2 (Organic bentonite, manufactured by ELEMENTIS SPECIALTIES), BENTONE 34 (Organic bentonite, manufactured by ELEMENTIS SPECIALTIES, Inc.), BENTONE 38 (Organized bentonite ES, EM SPECIALIES, SP) , THIXATROL ST (organically modified castor oil derivative, manufactured by ELEMENTIS SPECIALTIES), THIXCIN R (castor oil derivative, E LETEMENTIS SPECIALTIES), THIXATROL 53X (organically modified castor oil derivative, ELEMENTIS SPECIALTIES) and the like.

  When this invention composition contains an organic solvent solubility or organic solvent dispersible thickener, the total content is 0.01-5 weight% normally with respect to 100 weight% of this invention composition.

  The composition of the present invention may further contain an antifoaming agent. As an antifoamer, a silicone type antifoamer is mentioned, for example.

  In the present invention, a commercially available antifoaming agent can be used. Examples of such commercially available antifoaming agents include Antifoam C emulsion (silicone antifoaming agent, manufactured by Toray Dow Corning), Antifoam A compound ( Silicone-based antifoaming agent, manufactured by Toray Dow Corning), TSA730 (silicone-based antifoaming agent, manufactured by Momentive Performance Materials Japan), TSA720 (silicone-based antifoaming agent, manufactured by Momentive Performance Materials Japan) KS-538 (silicone-based antifoaming agent, manufactured by Shin-Etsu Chemical Co., Ltd.), BYK-019 (silicone-based antifoaming agent, manufactured by Big Chemie Japan) and the like.

  When this invention composition contains an antifoamer, the total content is 0.01-1 weight% normally with respect to 100 weight% of this invention compositions.

  The composition of the present invention may further contain a preservative. Examples of the preservative include 1,2-benzisothiazolin-3-one, salicylic acid derivatives, parahydroxybenzoic acid ester, sorbic acid, and potassium sorbate.

  In the present invention, commercially available preservatives can be used. Examples of such commercially available preservatives include Proxel GXL (1,2-benzisothiazolin-3-one, manufactured by Lonza), Biohope L ( And isothiazoline-3-one derivatives, manufactured by Kay Chemical Co., Ltd.).

  When this invention composition contains a preservative, the total content is 0.01-3 weight% normally with respect to 100 weight% of this invention composition.

  The composition of the present invention may further contain an antifreezing agent. An example of the antifreeze agent is glycerin.

  When the composition of the present invention contains an antifreezing agent, the total content is usually 1 to 20% by weight with respect to 100% by weight of the composition of the present invention.

Some examples of the composition of the present invention are shown below. In addition, content of each component shows weight% with respect to 100 weight% of this invention compositions.
Example 1 of the composition of the present invention
A plant disease control composition comprising 5% by weight of any one compound from the present tetrazolinone compound 1 to the present tetrazolinone compound 11 and 20% by weight of N, N-dimethylhexanamide.
Examples 2-14 of the present composition
Each plant disease control composition whose N, N-dimethylhexanamide is the present amide compound shown below in Example 1 of the present invention composition.
Example 2 of the composition of the invention N, N-dimethyloctaneamide Example 3 of the composition of the invention N, N-dimethyldecanamide Example 4 of the composition of the invention N, N-dimethyldodecanamide Example 5 of the composition of the invention N N, N-dimethyloctadecanamide present composition example 6 N, N-dimethyl-cis-9-octadecenamide present composition example 7 N, N-dimethyl lactamide present composition example 8 N-methyl Dodecanamide Invention Composition Example 9 N, N-Diethyldodecanamide Invention Composition Example 10 Agneque AMD810
Example of Composition of the Invention 11 Rhodiasolv ADMA810
Example 12 of the Composition of the Invention Hallcomid M-8-10
Example 13 of the Composition of the Invention Genegen 4166
Composition Example 14 of the Invention Genegen 4296
Examples 15-28 of the present composition
In each of Examples 1 to 14 of the present invention composition, each plant disease control composition further containing 10% by weight of a surfactant.
Inventive Composition Examples 29-42
In each of Examples 1 to 14 of the present invention composition described above, each plant disease control composition further containing 4% by weight of an anionic surfactant and 6% by weight of a nonionic surfactant.
Examples 43-56 of inventive compositions
In each of Examples 1 to 14 of the composition of the present invention described above, each plant disease control composition further comprising 4% by weight of calcium dodecylbenzenesulfonate and 6% by weight of a nonionic surfactant of HLB 6-12.
Examples 57-70 of the present composition
In each of the above Examples 1 to 14 of the present invention composition, each plant disease control composition further comprising 4% by weight of calcium dodecylbenzenesulfonate and 6% by weight of polyoxyethylene polyoxypropylene block copolymer.
Examples 71-84 of inventive compositions
In each of Examples 1 to 14 of the present invention composition described above, each plant disease control composition further containing 4% by weight of calcium dodecylbenzenesulfonate and 6% by weight of polyoxyethylene tristyryl phenyl ether.
Inventive Composition Examples 85-98
In each of the above Examples 1 to 14 of the present invention composition, each plant disease control composition further containing 4% by weight of calcium dodecylbenzenesulfonate and 6% by weight of polyoxyethylene fatty acid ester.
Examples 99-112 of inventive compositions
In each of Examples 1 to 14 of the present invention composition, each plant disease control composition further containing 4% by weight of calcium dodecylbenzenesulfonate and 6% by weight of polyoxyethylene alkyl ether.
Examples 113-126 of the present composition
In each of the above-mentioned Examples 1 to 14 of the present invention composition, each plant disease control composition further containing 4% by weight of calcium dodecylbenzenesulfonate and 6% by weight of polyoxyethylene alkylaryl ether.
Examples of inventive compositions 127-140
In each of Examples 1 to 14 of the present invention composition, each plant disease control composition further containing 4% by weight of calcium dodecylbenzenesulfonate and 6% by weight of polyoxyethylene castor oil.
Examples 141-154 of inventive compositions
In each of Examples 1 to 14 of the present invention composition, each plant disease control composition further containing 4% by weight of calcium dodecylbenzenesulfonate and 6% by weight of sorbitan fatty acid ester.
Inventive Composition Examples 155-168
In each of Examples 1 to 14 of the present invention composition, each plant disease control composition further containing 4% by weight of calcium dodecylbenzenesulfonate and 6% by weight of polyoxyalkylene sorbitan fatty acid ester.
Inventive Composition Examples 169-336
In each of the above-mentioned Examples 1 to 168 of the present invention composition, each plant disease control composition further containing 30% by weight of Solvesso 200ND.
Composition Examples 337-504 of the Invention
In each of the above-mentioned Examples 1 to 168 of the present invention composition, each plant disease control composition further comprising 30% by weight of Rhodiasolv Polarclean.
Composition Examples 505-672
In each of the above-mentioned Examples 1 to 168 of the present invention composition, each plant disease control composition further containing 30% by weight of propylene carbonate.
Composition Examples 673-840 of the invention
In each of the above-mentioned Examples 1 to 168 of the present invention composition, each plant disease control composition further containing 20% by weight of benzyl alcohol.
Examples of Compositions 841-854 of the Invention
In each of Examples 1 to 14 of the present invention composition, each plant disease control composition further containing 2% by weight of polyvinyl alcohol and 55% by weight of water.
Examples of the present composition 855-868
In each of Examples 1 to 14 of the present invention composition, each plant disease control composition further containing 2% by weight of polyvinylpyrrolidone and 55% by weight of water.
Composition Examples 869-882
In each of Examples 1 to 14 of the present invention composition, each plant disease control composition further contains 2% by weight of gum arabic and 55% by weight of water.
Examples of Compositions 883-896 of the Invention
In each of Examples 1 to 14 of the composition of the present invention described above, each plant disease control composition further containing 2% by weight of water-soluble cellulose ether and 55% by weight of water.
Examples of Compositions 897-910 of the Invention
In each of the above Examples 1 to 14 of the composition of the present invention, each plant disease control composition further comprises 2% by weight of a polyoxyethylene polyoxypropylene block copolymer and 55% by weight of water.
Composition Examples 911-924 of the Invention
In each of the above Examples 1 to 14 of the present invention composition, each plant disease control composition further containing 8% by weight of Soprophor FLK and 49% by weight of water.
Examples of compositions 925-938 of the present invention
In each of Examples 1 to 14 of the composition of the present invention, a plant disease control composition further containing 4% by weight of lignin sulfonic acid sodium salt and 53% by weight of water.
Inventive Composition Examples 939-1036
In each of the above-mentioned examples 841 to 938 of the present invention composition, each plant disease control composition further comprising 10% by weight of Solvesso 200ND.
Composition Examples 1037-1134 of the Invention
In each of the above-mentioned examples 841 to 938 of the present invention composition, each plant disease control composition further containing 10% by weight of Nisseki Hyzol SAS-296.
Examples of compositions of the invention 1135-1428
In each of the above-mentioned examples 841 to 1134 of the present invention composition, each plant disease control composition further containing 0.1% by weight of xanthan gum and 0.2% by weight of aluminum magnesium silicate.
Inventive Composition Examples 1429-2856
In each of the above-mentioned Examples 1 to 1428 of the present invention composition, each plant disease control composition further containing 5% by weight of propiconazole.
Examples of Compositions 2857-4284 of the Invention
In each of the above-mentioned Examples 1 to 1428 of the present invention composition, each plant disease control composition further containing 5% by weight of prothioconazole.
Composition Examples 4285-5712 of the Invention
In each of the above-mentioned Examples 1 to 1428 of the present invention composition, each plant disease control composition further containing 5% by weight of tebuconazole.
Examples of inventive compositions 5713-7140
In each of the above-mentioned Examples 1 to 1428 of the present invention composition, each plant disease control composition further containing 5% by weight of flusilazole.
Examples of inventive compositions 7141-8568
In each of the above-mentioned Examples 1 to 1428 of the present invention composition, each plant disease control composition further containing 5% by weight of bromconazole.
Examples of compositions of the present invention 8569-9996
In each of the above-mentioned Examples 1 to 1428 of the present invention composition, each plant disease control composition further containing 5% by weight of epoxiconazole.
Examples of compositions of the invention 9997-11424
In each of Examples 1-1428 of the composition of the present invention described above, each plant disease control composition further containing 5% by weight of cyproconazole.
Examples of the present composition 11425-12852
In each of the above-mentioned Examples 1-1428 of the present invention composition, each plant disease control composition further containing 5% by weight of metconazole.
Examples of compositions according to the invention 12853-14280
In each of the above-mentioned Examples 1 to 1428 of the present invention composition, each plant disease control composition further containing 5% by weight of bixafen.
Composition Examples 14281-15708 of the invention
In each of the above-mentioned Examples 1 to 1428 of the composition of the present invention, each plant disease control composition further containing 5% by weight of benzovindiflupyr.
Examples of inventive compositions 15709-17136
In each of the above-mentioned Examples 1 to 1428 of the composition of the present invention, each plant disease control composition further containing 5% by weight of floxapyroxad.
Composition Examples 17137-18564 of the present invention
In each of the above-mentioned Examples 1 to 1428 of the present invention composition, each plant disease control composition further containing 5% by weight of penthiopyrad.
Examples of the present composition 18565-19992
In each of Examples 1-1428 of the present invention above, N- (1,1,3-trimethylindan-4-yl) -1-methyl-3-difluoromethylpyrazole-4-carboxylic acid amide 5 wt. Each plant disease control composition containing 1%.
Examples of Compositions of the Invention 19993-21420
In each of the above inventive compositions Examples 1-1428, (R)-(-)-N- (1,1,3-trimethylindan-4-yl) -1-methyl-3-difluoromethylpyrazole -4-Carboxamide Each plant disease control composition containing 5% by weight.
Examples of the present composition 21421-22848
In each of Examples 1-1428 of the present invention above, further R of N- (1,1,3-trimethylindan-4-yl) -1-methyl-3-difluoromethylpyrazole-4-carboxylic acid amide Each plant disease control composition containing 5% by weight of an enantiomer and a 98: 2 mixture of its S-enantiomer.
Composition Examples 22849-24276
In each of the above-mentioned Examples 1 to 1428 of the present invention composition, each plant disease control composition further containing 5% by weight of isopyrazam.
Examples of inventive compositions 24277-25704
In each of the above-mentioned Examples 1 to 1428 of the present invention composition, each plant disease control composition further containing 5% by weight of boscalid.
Examples of inventive compositions 25705 to 27132
In each of Examples 1-1428 of the present invention described above, each plant disease control composition further containing 5% by weight of azoxystrobin.
Examples of inventive compositions 27133-28560
In each of the above-mentioned Examples 1 to 1428 of the present invention composition, each plant disease control composition further containing 5% by weight of pyraclostrobin.
Examples of the present composition 28561-29988
In each of the above-described Examples 1 to 1428 of the present invention, each plant disease control further containing 5% by weight of 3-chloro-5-phenyl-6-methyl-4- (2,6-difluorophenyl) pyridazine Composition.
Examples of compositions according to the invention 29989-31416
In each of the above-described Examples 1 to 1428 of the present invention, each plant disease control further containing 5% by weight of 3-cyano-5-phenyl-6-methyl-4- (2,6-difluorophenyl) pyridazine Composition.

  The composition of the present invention can be produced by formulating the present tetrazolinone compound, the present amide compound, and other components to be contained as necessary into various preparation forms according to a conventional method for producing an agrochemical formulation. Suitable formulation forms include oils, emulsions, suspensions in oil, emulsion formulations, and suspoemulsion formulations. Since crystal precipitation of the tetrazolinone compound during storage at low temperature and dilution with water is suppressed, a more preferred formulation is an emulsion.

  When the formulation of the composition of the present invention is an oil, it can be produced, for example, by dissolving the tetrazolinone compound in a mixture containing the amide compound and an organic solvent.

  When the formulation of the composition of the present invention is an emulsion, for example, it is produced by dissolving the tetrazolinone compound in a mixture containing the amide compound, a nonionic surfactant, an anionic surfactant and an organic solvent. be able to.

  When the formulation of the composition of the present invention is a suspension-in-oil formulation, for example, the tetrazolinone compound, the amide compound, a surfactant, an organic solvent, an organic solvent-soluble or organic solvent-dispersible thickener, etc. The mixture can be produced by pulverizing and dispersing until the volume median diameter of the tetrazolinone compound is about 1 to 10 μm using a wet pulverization method using a medium such as glass beads or zirconia. In addition, the mixture containing the present amide compound, surfactant, organic solvent, organic solvent-soluble or organic solvent-dispersible thickener, etc. is preliminarily volume-medium-sized using a dry grinding method such as a hammer mill or an air mill. It can also be produced by uniformly dispersing the tetrazolinone compound pulverized to about 1 to 10 μm.

  When the formulation of the composition of the present invention is an emulsion formulation, for example, an oil phase prepared by dissolving the tetrazolinone compound in the amide compound and an organic solvent is added to the aqueous phase in which the nonionic surfactant is dissolved. After stirring and dispersing with a stirrer such as a homogenizer until the volume median diameter of oil droplets is about 1 to 50 μm, a water-soluble or water-dispersible thickener, antifoaming agent, preservative, antifreezing agent, etc. It can manufacture by adding and mixing.

  When the formulation form of the composition of the present invention is a suspoemulsion formulation, for example, a suspension obtained by pulverizing and dispersing a mixture containing the tetrazolinone compound, a surfactant, water, and the like using a wet pulverization technique, On the other hand, after preparing an emulsion in which an oil phase containing the present amide compound and an organic solvent is dispersed in an aqueous phase in which a surfactant is dissolved, and mixing the suspension and the emulsion, It can be produced by adding and mixing a dispersible thickener, antifoaming agent, preservative, antifreezing agent and the like.

  The composition of the present invention can also be prepared by producing a preparation containing the present tetrazolinone compound and not containing the present amide compound, and then mixing the present amide compound with an aqueous dilution of the preparation.

  The composition of the present invention can be used to protect plants from plant diseases.

  The composition of the present invention can control plant diseases by being applied to plants or soil where plants are cultivated. The method of applying the composition of the present invention is not particularly limited as long as the composition of the present invention can be applied substantially. For example, application to plants such as foliage spraying, plants such as soil treatment, etc. Application to seeds such as application to cultivated land and seed disinfection.

When applying the composition of the present invention, it can be changed depending on weather conditions, formulation form, application time, application method, application location, target disease, target crop, etc., but the application rate of the tetrazolinone compound is usually about 1000 m ² . It is applied to 1 to 500 g, preferably 2 to 200 g. Emulsions, suspensions in oil and the like are usually diluted with water and applied. The concentration of the tetrazolinone compound in the water dilution is usually 0.0005 to 2% by weight, preferably 0.005 to 1% by weight. Yes, oils and the like are usually applied as they are without dilution. In applying the composition of the present invention to seeds, the application amount of the tetrazolinone compound is usually 0.001 to 100 g, preferably 0.01 to 50 g per 1 kg of seeds.

  Examples of plant diseases that can be controlled by the composition of the present invention include rice diseases: rice blast (Magnaporthe grisea), sesame leaf blight (Cochliobolus miyabeanus), blight (Rhizoctonia solani), idiot seedling (Gibberella fujikuroi) Wheat disease: powdery mildew (Erysiphe graminis), red mold (Fusarium graminearum, F. avenacerum, F. culmorum, Microdochium nivale), rust (Puccinia striiformis, P. graminis, P. recondita), red snow rot Disease (Micronectriella nivale), snow rot microbe nuclear disease (Typhula sp.), Naked smut (Ustilago tritici), black scab (Tilletia caries), eye disease (Pseudocercosporella herpotrichoides), leaf blight (Mycosphaerella graminicola), Dry blight (Stagonospora nodorum), Macular disease (Pyrenophora tritici-repentis); Barley disease: powdery mildew (Erysiphe graminis), red mold (Fusarium graminearum, F. avenacerum, F. culmorum, Microdochium nivale) Disease (Puccinia striiformis, P. graminis, P. holdei), naked scab (Ustilago nuda), cloud disease (Rhynchosporium secalis), reticular disease (Pyrenophora teres), spot disease (Cochliobolus sativus), leafy disease (Pyrenophora graminea) ), Rhizoctonia solani (Rhizoctonia solani); maize diseases: smut (Ustilago maydis), sesame leaf blight (Cochliobolus heterostrophus), leaf blight (Gloeocercospora sorghi), southern rust (Puccinia polysora) , Gray leaf spot disease (Cercospora zeae-maydis), Rhizoctonia solani; disease of soybean: purpura (Cercospora kikuchii), black scab (Elsinoe glycines), black spot (Diaporthe phaseolorum var) sojae), brown spot disease (Septoria glycines), spot disease (Cercospora sojina), rust disease (Phakopsora pachyrhizi), stem blight (Phytophthora sojae), Rhizoctonia spp. (Rhizoctonia solani), brown ringworm (Corynespora cassiicola), sclerotia (Sclerotinia sclerotiorum); kidney bean disease: anthracnose disease (Colletotrichum lindemthianum); potato disease: summer disease (Alternaria solani), plague disease (Phytophthora infestans) , Phytophthora erythroseptica, powdery scab (Spongospora subterranean f. Sp. Subterranea); rape diseases: Sclerotinia sclerotiorum, Rhizoctonia solani (Rhizoctonia solani); Cotton diseases: Rhizoctonia solani caused by Rhizoctonia genus, Mycosphaerella areola, Black root rot disease caused by Thielaviopsis genus; Sugar cane disease: Puccinia melanocephela, Puccinia kuehi ), Smut disease (Ustilago scitaminea); sunflower disease: rust disease (Puccinia helianthi); sugar beet disease: brown spot disease (Cercospora b) eticola, leaf rot (Thanatephorus cucumeris), root rot (Thanatephorus cucumeris), black root disease (Aphanomyces cochlioides); banana disease: Sigatoka disease (Mycosphaerella fijiensis, Mycosphaerella musicola).

  Examples of plants to which the composition of the present invention is applied include, for example, crops: corn, rice, wheat, barley, rye, oat, sorghum, cotton, soybean, peanut, buckwheat, sugar beet, oilseed rape, sunflower, sugar cane, tobacco, solanaceae Vegetables (eggplant, tomato, pepper, capsicum, potato, etc.), Cucurbitaceae vegetables (cucumber, pumpkin, zucchini, watermelon, melon, squash, etc.), Brassicaceae vegetables (radish, turnip, horseradish, kohlrabi, Chinese cabbage, cabbage, mustard , Broccoli, cauliflower, etc.), asteraceae vegetables (burdock, garlic, artichoke, lettuce, etc.), liliaceae vegetables (eg, leeks, onions, garlic, asparagus), celery family vegetables (carrot, parsley, celery, red mulberry, etc.) , Red vegetables Spinach, chard, etc.), Lamiaceae vegetables (Perilla, mint, basil, etc.), strawberry, sweet potato, yam, taro, etc .; Flower buds; Houseplants; Shiba; Fruit trees: Fruits (apples, pears, Japanese pears, quince, quinces) ), Nuclear fruits (peaches, plums, nectarines, ume, sweet peas, apricots, prunes, etc.), citrus (salmon mandarin oranges, lemons, limes, grapefruits, etc.), nuts (chestnuts, walnuts, hazelnuts, almonds, pistachios, Cashews, macadamia nuts, etc.), berries (blueberries, cranberries, blackberries, raspberries, etc.), grapes, oysters, olives, loquat, bananas, coffee, date palms, coconuts, etc .; trees other than fruit trees: cha, mulberry, jatropha ( Nanyou Abragiri), flowering trees, street trees (Tonelli) , Birch, dogwood, eucalyptus, ginkgo, lilac, maple, oak, poplar, redwood, fu, sycamore, zelkova, black bean, sardine, mushroom, rat, pine, spruce, yew), but application to wheat and barley Is preferred.

  The plant may be a plant bred by hybrid technology. Plants bred by hybrid technology are plants having the characteristics of hybrid stress (generally resulting in increased yield potential, improved resistance to biological and abiotic stress factors, etc.).

  Further, the plant may be a plant to which resistance is imparted by a gene recombination technique.

  In addition, the above-mentioned “plant” is a line to which two or more traits related to herbicide resistance, pest resistance, disease resistance and the like as described above are imparted using classical breeding technology or genetic recombination technology, Also included are lines to which two or more kinds of properties possessed by the parent line are imparted by crossing genetically modified plants having similar or different properties.

  By applying the composition of the present invention, depending on the plant species or plant varieties, their growth location and growth conditions (soil, climate, growth season, nutrients), the growth of the plant is improved, the tolerance or tolerance to high or low temperatures is increased. Improved, improved tolerance to drought or salinity in water or soil, improved flowering ability, improved harvestability, promoted maturity, increased yield, increased fruit size, increased plant height Increase, improve leaf green color, faster flowering, improve quality and / or nutritional value of harvested product, increase sugar content in fruit, increase gluten strength, storage stability of harvested product It may be possible to improve the processability and / or workability.

  Hereinafter, the present invention will be described in more detail with reference to examples.

  First, a manufacture example and a reference manufacture example are shown.

Production Examples 1 to 77
This invention composition 1-77 is each obtained by mixing and stirring the raw material of Tables 1-7 in the weight ratio of Tables 1-7. In addition, the number in Tables 1-7 shows a weight part.

上記表１〜７に記載の商品名は、以下の通りである。
Ａｇｎｉｑｕｅ ＡＭＤ８１０：Ｎ，Ｎ−ジメチルオクタンアミドとＮ，Ｎ−ジメチルデカンアミドとの混合物、ＢＡＳＦ社製；
Ｈａｌｌｃｏｍｉｄ Ｍ−８−１０：Ｎ，Ｎ−ジメチルオクタンアミドとＮ，Ｎ−ジメチルデカンアミドとの混合物、Ｓｔｅｐａｎ社製；
Ａｇｎｉｑｕｅ ＡＭＤ３Ｌ：Ｎ，Ｎ−ジメチルラクトアミド、ＢＡＳＦ社製；
Ｃａｌｓｏｇｅｎ ４８１４：ドデシルベンゼンスルホン酸カルシウム塩、Ｃｌａｒｉａｎｔ社製；
Ｇｅｒｏｐｏｎ ＣＹＡ／７５：ジ（２−エチルヘキシル）スルホコハク酸ナトリウム塩、ソルベイ日華製；
ＡＴＰＬＵＳ２４５：ポリオキシエチレンポリオキシプロピレンアルキルエーテル、Ｃｒｏｄａ社製；
Ｓｙｎｐｅｒｏｎｉｃ ＡＢ６：ポリオキシアルキレンアルキルエーテル、ＨＬＢ：１２、Ｃｒｏｄａ社製；
Ｂｒｉｊ Ｏ３：ポリオキシエチレンオレイルエーテル、ＨＬＢ：７、Ｃｒｏｄａ社製；
Ｔｏｘｉｍｕｌ ８３２３：ポリオキシエチレンポリオキシプロピレンブロックコポリマー、Ｓｔｅｐａｎ社製；
Ｅｍｕｌｓｏｇｅｎ ＴＳ２００：ポリオキシエチレントリスチリルフェニルエーテル、Ｃｌａｒｉａｎｔ社製；
Ｅｍｕｌｓｏｇｅｎ ＴＳ１６０：ポリオキシエチレントリスチリルフェニルエーテル、Ｃｌａｒｉａｎｔ社製；
Ｒｈｏｄｉａｓｏｌｖ Ｐｏｌａｒｃｌｅａｎ：５−（ジメチルアミノ）−２−メチル−５−オキソペンタン酸メチルを８０〜９０重量％含む（ただし、全量を１００重量％とする）、ソルベイ日華製；
Ｇｅｒｏｎｏｌ ＴＥ／２５０：ポリオキシエチレンヒマシ油とポリオキシエチレンポリオキシプロピレンモノブチルエーテルとの混合物、ソルベイ日華製；
ＰＵＲＡＳＯＬＶ ＭＬ：Ｌ−乳酸メチル、Ｃｏｒｂｉｏｎ ｐｕｒａｃ社製；
ＰＵＲＡＳＯＬＶ ＥＬ：Ｌ−乳酸エチル、Ｃｏｒｂｉｏｎ ｐｕｒａｃ社製；
ＰＵＲＡＳＯＬＶ ＥＨＬ：Ｌ−乳酸２−エチルヘキシル、Ｃｏｒｂｉｏｎ ｐｕｒａｃ社製；
ソルベッソ２００ＮＤ ：芳香族炭化水素として主にＣ１１−１４のアルキルナフタレン、エクソンモービルケミカル製；
ソルベッソ１５０ＮＤ：芳香族炭化水素として主にＣ１０−１１のアルキルベンゼン、エクソンモービルケミカル製；
ＫＳ−５３８：シリコーン系消泡剤、信越化学工業製；
ＢＹＫ−０１９：シリコーン系消泡剤、ビックケミー・ジャパン製；
なお、上記表１〜７における本テトラゾリノン化合物１〜１１とは、本テトラゾリノン化合物１〜１１のいずれか１化合物を意味する。

The trade names listed in Tables 1 to 7 are as follows.
Agnique AMD810: a mixture of N, N-dimethyloctanamide and N, N-dimethyldecanamide, manufactured by BASF;
Hallcomid M-8-10: a mixture of N, N-dimethyloctanamide and N, N-dimethyldecanamide, manufactured by Stepan;
Agnique AMD3L: N, N-dimethyllactoamide, manufactured by BASF;
Calsogen 4814: calcium dodecylbenzenesulfonate, manufactured by Clariant;
Geropon CYA / 75: di (2-ethylhexyl) sulfosuccinic acid sodium salt, manufactured by Solvay Nikka;
ATPLUS 245: polyoxyethylene polyoxypropylene alkyl ether, manufactured by Croda;
Synperonic AB6: polyoxyalkylene alkyl ether, HLB: 12, manufactured by Croda;
Brij O3: polyoxyethylene oleyl ether, HLB: 7, manufactured by Croda;
Toximul 8323: polyoxyethylene polyoxypropylene block copolymer, manufactured by Stepan;
Emulsogen TS200: polyoxyethylene tristyryl phenyl ether, manufactured by Clariant;
Emulsogen TS160: polyoxyethylene tristyryl phenyl ether, manufactured by Clariant;
Rhodiasolv Polarclean: 80-90% by weight of methyl 5- (dimethylamino) -2-methyl-5-oxopentanoate (however, the total amount is 100% by weight), manufactured by Solvay Nikka;
Geronol TE / 250: a mixture of polyoxyethylene castor oil and polyoxyethylene polyoxypropylene monobutyl ether, manufactured by Solvay Nikka;
PURASOLV ML: L-methyl lactate, manufactured by Corbion purac;
PURASOLV EL: L-ethyl lactate, manufactured by Corbion purac;
PURASOLV EHL: L-lactic acid 2-ethylhexyl, manufactured by Corbion purac;
Solvesso 200ND: C11-14 alkylnaphthalene as an aromatic hydrocarbon, manufactured by ExxonMobil Chemical;
Solvesso 150ND: C10-11 alkylbenzene as an aromatic hydrocarbon, manufactured by ExxonMobil Chemical;
KS-538: silicone-based antifoaming agent, manufactured by Shin-Etsu Chemical;
BYK-019: silicone-based antifoaming agent, manufactured by Big Chemie Japan;
In addition, this tetrazolinone compound 1-11 in the said Tables 1-7 means any one compound of this tetrazolinone compound 1-11.

Production Example 78
10 parts by weight of any one of the present tetrazolinone compounds 1 to 11, Agnique AMD810 (a mixture of N, N-dimethyloctaneamide and N, N-dimethyldecanamide, manufactured by BASF) and 150 parts of Solvesso 200ND (aromatic) 40 parts by weight of oil phase A is obtained by mixing 15 parts by weight of C11-14 alkylnaphthalene (produced by ExxonMobil Chemical) as a hydrocarbon. 42.8 parts by weight of water, 2 parts by weight of Toximul 8323 (polyoxyethylene polyoxypropylene block copolymer, manufactured by Stepan) and 0.2 part by weight of Antifoam C emulsion (silicone defoaming agent, manufactured by Toray Dow Corning) In addition, 45 parts by weight of aqueous phase A is obtained by stirring. 40 parts by weight of oil phase A is added to 45 parts by weight of water phase A. K. 85 parts by weight of the suspension A is obtained by stirring at 5000 rpm using an auto homomixer (manufactured by PRIMIX).
0.2 parts by weight of Beegum R (magnesium aluminum silicate, manufactured by RT Vanderbilt) was added to 9.5 parts by weight of water and stirred for 30 minutes, and then Kelzan S (Xanthan Gum, manufactured by CP Kelco) 0 Add 1 part by weight, warm and stir at 60 ° C. for 2 hours. Thereafter, the solution was brought to room temperature, 0.2 parts by weight of Proxel GXL (a preservative containing 1,2-benzisothiazolin-3-one as an active ingredient, manufactured by Lonza) was added and stirred, and the mixture was increased. 10 parts by weight of a viscous solution A are obtained.
To 85 parts by weight of the suspension A, 10 parts by weight of the thickener solution A and 5 parts by weight of propylene glycol are added and stirred to obtain 100 parts by weight of the present composition 78.

Production Example 79
The present composition was carried out in the same manner as in Production Example 78, except that Toximul 8323 (polyoxyethylene polyoxypropylene block copolymer, manufactured by Stepan) was changed to GOHSENOL GL-05 (polyvinyl alcohol, manufactured by Nippon Synthetic Chemical Industry). 79 Obtain 100 parts by weight.

Production Example 80
The same operation as in Production Example 78 is carried out except that Toximul 8323 (polyoxyethylene polyoxypropylene block copolymer, manufactured by Stepan) is changed to gum arabic, and 100 parts by weight of the present composition 80 is obtained.

Production Example 81
49.8 parts by weight of water, 10 parts by weight of any one of the present tetrazolinone compounds 1 to 11, Agnique AMD810 (mixture of N, N-dimethyloctaneamide and N, N-dimethyldecanamide, manufactured by BASF) 20 Parts by weight, 5 parts by weight of New Calgen WG-4 (sodium lignin sulfonate, manufactured by Takemoto Yushi) and 0.2 part by weight of Antifoam Chemulsion (silicone antifoaming agent, manufactured by Toray Dow Corning) Then, 85 parts by weight of the suspension B is obtained by wet grinding using a horizontal bead mill (DYNO-MILL KDL, manufactured by Shinmaru Enterprises) filled with 1 mmφ glass beads.
0.2 parts by weight of Beegum R (magnesium aluminum silicate, manufactured by RT Vanderbilt) was added to 9.5 parts by weight of water and stirred for 30 minutes, and then Kelzan S (Xanthan Gum, manufactured by CP Kelco) 0 Add 1 part by weight, warm and stir at 60 ° C. for 2 hours. Thereafter, the solution was brought to room temperature, 0.2 parts by weight of Proxel GXL (a preservative containing 1,2-benzisothiazolin-3-one as an active ingredient, manufactured by Lonza) was added and stirred, and the mixture was increased. 10 parts by weight of a viscous solution A are obtained.
100 parts by weight of the composition 81 of the present invention is obtained by adding 10 parts by weight of the thickener solution A and 5 parts by weight of propylene glycol to 85 parts by weight of the suspension B and stirring.

Production Example 82
49.8 parts by weight of water, 10 parts by weight of any one of the present tetrazolinone compounds 1 to 11, Agnique AMD810 (mixture of N, N-dimethyloctaneamide and N, N-dimethyldecanamide, manufactured by BASF) 20 Parts by weight, Soprophor FLK: 10 parts by weight of polyoxyethylene tristyryl phenyl ether phosphate ester potassium salt, manufactured by Solvay Nikka) and 0.2 parts by weight of Antifoam C emulsion (silicone defoaming agent, manufactured by Toray Dow Corning) In addition, the mixture is mixed, and then wet-pulverized using a horizontal bead mill (DYNO-MILL KDL, manufactured by Shinmaru Enterprises) filled with 1 mmφ glass beads to obtain 90 parts by weight of suspension C.
0.2 parts by weight of Beegum R (magnesium aluminum silicate, manufactured by RT Vanderbilt) was added to 9.5 parts by weight of water and stirred for 30 minutes, and then Kelzan S (Xanthan Gum, manufactured by CP Kelco) 0 Add 1 part by weight, warm and stir at 60 ° C. for 2 hours. Thereafter, the solution was brought to room temperature, 0.2 parts by weight of Proxel GXL (a preservative containing 1,2-benzisothiazolin-3-one as an active ingredient, manufactured by Lonza) was added and stirred, and the mixture was increased. 10 parts by weight of a viscous solution A are obtained.
100 parts by weight of the composition 82 of the present invention is obtained by adding 10 parts by weight of the thickener solution A to 90 parts by weight of the suspension C and stirring.

Reference production example 1
The comparative composition 1 is prepared by mixing 5 parts by weight of any one of the present tetrazolinone compounds 1 to 11, 14 parts by weight of polyoxyethylene styrylphenyl ether, 6 parts by weight of calcium dodecylbenzenesulfonate and 75 parts by weight of xylene. obtain.

Reference production example 2
To 28.5 parts by weight of an aqueous solution containing 2 parts by weight of polyvinyl alcohol, 20 parts by weight of any one of the present tetrazolinone compounds 1 to 11 and 1.5 parts by weight of sorbitan trioleate are added and mixed. 50 parts by weight of the suspension D is obtained by wet grinding using a horizontal bead mill (DYNO-MILL KDL, manufactured by Shinmaru Enterprises) filled with 1 mmφ glass beads. To 39.85 parts by weight of water, 0.05 part by weight of Kelzan S (Xanthan Gum, manufactured by CP Kelco) and 0.1 part by weight of Beegum R (magnesium aluminum silicate, manufactured by RT Vanderbilt) are added and mixed. As a result, 40 parts by weight of thickener solution B is obtained. Comparative composition 2 is obtained by adding 40 parts by weight of thickener solution B and 10 parts by weight of propylene glycol to 50 parts by weight of suspension D and stirring.

Reference production example 3
To 55 parts by weight of water, 10 parts by weight of any one of the tetrazolinone compounds 1 to 11, 17.5 parts by weight of polyoxyethylene alkyl ether sulfate ammonium salt and 17.5 parts by weight of white carbon are added. After mixing, wet grinding using a horizontal bead mill (DYNO-MILL KDL, manufactured by Shinmaru Enterprises) filled with 1 mmφ glass beads gives Comparative Composition 3.

  Next, test examples are shown.

Test Example 1 Wheat leaf blight prevention effect test (Septoria tritici)
A plastic pot is filled with soil, seeded with wheat (variety: Apogee), and grown in a greenhouse for 10 days. Any one of the present compositions 1 to 82 and the comparative compositions 1 to 3 is diluted with water so that the amount of dropped tetrazolinone compound per hectare is 90 g (area of the soil surface of the pot to be treated) 200 liters per hectare), the obtained chemical solution is sprayed from above the pot planted with the wheat. After spraying, the wheat is air-dried, and after 4 days, an aqueous suspension of wheat leaf blight spores is spray-inoculated (this is referred to as a treatment zone).
On the other hand, wheat is grown in the same manner as in the treated section except that no chemical solution is sprayed, and sprayed with a water suspension of wheat leaf blight fungus spores (this is referred to as an untreated section).
After the inoculation, place it under high humidity at 18 ° C. for 3 days, and after placing it under illumination for 14 to 18 days, investigate the lesion area and calculate the control value according to the following formula.
Control value (%) = (1− (sickness area of treated area / spot area of untreated area)) × 100
As a result, this invention compositions 1-82 show a high control value compared with the comparative compositions 1-3.

Test Example 2 Wheat leaf blight treatment effect test (Septoria tritici)
A plastic pot is filled with soil, seeded with wheat (variety: Apogee), and grown in a greenhouse for 10 days. The wheat is spray-inoculated with an aqueous suspension of wheat leaf blight fungus spores, placed under high humidity at 18 ° C. for 3 to 4 days, and then air-dried. Any one of the present compositions 1 to 82 and the comparative compositions 1 to 3 is diluted with water so that the amount of dropped tetrazolinone compound per hectare is 90 g (area of the soil surface of the pot to be treated) 200 liters per hectare), the obtained chemical solution is sprayed from above the pot planted with the wheat. After spraying, air-dry the wheat (this is the treatment area).
On the other hand, wheat was grown in the same manner as in the treated group except that the chemical solution was not sprayed, and sprayed with a water suspension of wheat leaf blight fungus spores (this is referred to as the untreated group).
After being placed under illumination for 10 to 14 days, the lesion area is examined, and the control value is calculated according to the following formula.
Control value (%) = (1− (sickness area of treated area / spot area of untreated area)) × 100
As a result, this invention compositions 1-82 show a high control value compared with the comparative compositions 1-3.

Test Example 3 Wheat Leaf Blight Rain Resistance Test (Septoria tritici)
A plastic pot is filled with soil, seeded with wheat (variety: Apogee), and grown in a greenhouse for 10 days. Any one of the present compositions 1 to 82 and the comparative compositions 1 to 3 is diluted with water so that the amount of dropped tetrazolinone compound per hectare is 90 g (area of the soil surface of the pot to be treated) 200 liters per hectare), the obtained chemical solution is sprayed from above the pot planted with the wheat. After spraying, the wheat is air-dried, and after 1 day, it is exposed to rain of 20 mm per hour for 3 hours using an artificial rain apparatus. Further, after 3 days, a water suspension of wheat leaf blight spores is spray-inoculated (this is referred to as a treatment zone).
On the other hand, wheat is grown in the same manner as in the treated section except that no chemical solution is sprayed, and sprayed with a water suspension of wheat leaf blight fungus spores (this is referred to as an untreated section).
After the inoculation, place it under high humidity at 18 ° C. for 3 days, and after placing it under illumination for 14 to 18 days, investigate the lesion area and calculate the control value according to the following formula.
Control value (%) = (1− (sickness area of treated area / spot area of untreated area)) × 100
As a result, this invention compositions 1-82 show a high control value compared with the comparative compositions 1-3.

  By mixing and using this tetrazolinone compound and this amide compound, the permeability of this tetrazolinone compound to plants is improved, so that the plant disease control activity of this tetrazolinone compound is enhanced and rain resistance is improved. To do.

Claims (6)

Formula (1)

[Where,
n represents an integer of 0 to 5,
R ¹ represents a halogen atom, a C1-C6 alkyl group, a C1-C6 alkoxy group, a C1-C6 alkylthio group, a nitro group or a cyano group;
R ² represents a C1-C3 alkyl group, a C3-C4 cycloalkyl group, a halogen atom, a C1-C3 alkoxy group, a C1-C2 alkylthio group, a C2-C3 alkenyl group, or a C2-C3 alkynyl group,
In R ¹ and R ² , the alkyl moiety may have a halogen atom.
However, when n represents an integer of 2 or more, R ¹ of 2 or more may be different from each other. ]
A tetrazolinone compound represented by:
Formula (2)
R ^a —CO—NR ^b R ^c (2)
[Where,
R ^a represents a C3-C20 alkyl group, a C3-C20 alkenyl group, or a C2-C5 hydroxyalkyl group;
R ^b and R ^c are the same or different and represent a C1-C6 alkyl group or a hydrogen atom. However, R ^b and R ^c do not represent a hydrogen atom at the same time. ]
The plant disease control composition containing the amide compound shown by these. The plant according to claim 1, wherein the ratio of the content of the tetrazolinone compound represented by the formula (1) and the amide compound represented by the formula (2) is 0.01: 1 to 10: 1 by weight. Disease control composition. Furthermore, the plant disease control composition of Claim 1 or 2 containing surfactant. The plant disease control composition according to any one of claims 1 to 3, which is an emulsion. The plant disease control method including the process of applying the plant disease control composition in any one of Claims 1-4, or its water dilution liquid to the soil which grows wheat or a barley, or a wheat or a barley. Formula (1)

[Where,
n represents an integer of 0 to 5,
R ¹ represents a halogen atom, a C1-C6 alkyl group, a C1-C6 alkoxy group, a C1-C6 alkylthio group, a nitro group or a cyano group;
R ² represents a C1-C3 alkyl group, a C3-C4 cycloalkyl group, a halogen atom, a C1-C3 alkoxy group, a C1-C2 alkylthio group, a C2-C3 alkenyl group, or a C2-C3 alkynyl group,
In R ¹ and R ² , the alkyl moiety may have a halogen atom.
However, when n represents an integer of 2 or more, R ¹ of 2 or more may be different from each other. ]
In the tetrazolinone compound represented by
Formula (2)
R ^a —CO—NR ^b R ^c (2)
[Where,
R ^a represents a C3-C20 alkyl group, a C3-C20 alkenyl group, or a C2-C5 hydroxyalkyl group;
R ^b and R ^c are the same or different and represent a C1-C6 alkyl group or a hydrogen atom. However, R ^b and R ^c do not represent a hydrogen atom at the same time. ]
Plant disease control activity of the tetrazolinone compound by mixing so that the ratio of the content of the tetrazolinone compound and the amide compound is 0.01: 1 to 10: 1 by weight. Enhancement method.