WO1982001980A1 - Agricultural and horticultural microbiocidal compositions - Google Patents

Agricultural and horticultural microbiocidal compositions Download PDF

Info

Publication number
WO1982001980A1
WO1982001980A1 PCT/US1981/001646 US8101646W WO8201980A1 WO 1982001980 A1 WO1982001980 A1 WO 1982001980A1 US 8101646 W US8101646 W US 8101646W WO 8201980 A1 WO8201980 A1 WO 8201980A1
Authority
WO
WIPO (PCT)
Prior art keywords
parts
benomyl
oxide
wettable powder
mixed
Prior art date
Application number
PCT/US1981/001646
Other languages
English (en)
French (fr)
Inventor
Pont Du
Yoshiaki Morimoto
Kanji Nakamura
Original Assignee
Pont Du
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pont Du filed Critical Pont Du
Priority to GB08222159A priority Critical patent/GB2106391B/en
Publication of WO1982001980A1 publication Critical patent/WO1982001980A1/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/22Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing ingredients stabilising the active ingredients
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/38Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< where at least one nitrogen atom is part of a heterocyclic ring; Thio analogues thereof

Definitions

  • This invention relates to agricultural and horticultural microbiocidal compositions having good stability which comprises methyl 1-(n-butylcarbamoyl)- benzimidazole-2-ylcarbamate (hereinafter sometimes referred to as "benomyl”) as a microbiocidally active ingredient.
  • Benomyl is known to have excellent microbiocidal power (Japanese Patent Publn. 25720/70), and is used as a microbiocide in the agricultural and horticultural field.
  • One drawback to the use of benomyl is that it decomposes with time and thus has poor storage stability. There is therefore a need for benomyl compositions which enhance the stability of benomyl.
  • This invention is directed to an agricultural and horticultural microbiocidal composition consisting of a microbiocidally effective amount of benomyl and one or more compounds (hereinafter referred to as "metallic oxide”) of the general formula MxOy where M is an atom of calcium, barium, aluminum, silicon, boron or zinc, x is an integer of 1 or 2, and y is an integer of 1, 2 or 3.
  • M is an atom of calcium, barium, aluminum, silicon, boron or zinc
  • x is an integer of 1 or 2
  • y is an integer of 1, 2 or 3.
  • the metallic oxide of the claimed composition is a compound of the general formula MxOy.
  • Examples include calcium oxide (CaO), barium oxide (BaO), aluminum oxide (A1 2 O 3 ), silicon dioxide (SiO 2 ), diboron trioxide (B 2 O 3 ), zinc oxide (ZnO), etc. Hydrates of metallic oxides may also be used. These metallic oxides may be blended singly with benomyl or two or more of them may be blended in admixture with benomyl.
  • Benomyl and metallic oxide are preferably blended in such proportions that the latter is used in an amount of 0.01 to 10 parts by weight, preferably 0.1 to 5 parts by weight on the basis of 1 part by weight of the former.
  • Preparations of the agricultural and horticultural microbiocidal composition of the present invention can be produced by mixing or grinding the above compounds by known methods. It is possible to prepare a dust, wettable powder, finely divided granule and granule by blending general adjuvants used in agricultural and horticultural chemicals as required, such as diluent, surfactant, fixing agent or the like.
  • diluent one can employ finely divided mineral powders and finely divided mineral particles such as clay, talc, benzonite, diatomaceous earth or the like, a solid diluent such as white carbon or a diluent which is liquid at ordinary temperature such as ethylene glycol, polyethylene glycol, fluid paraffin, etc.
  • Suitable surfactants include nonionic surfactants such as polyoxyethylene alkylaryl ether, polyoxyethylene alkyl ether, polyoxyethylene sorbitan fatty ester or polyoxyethylene fatty ester, and ionic surfactants such as alkylaryl sulfonate, alkylsulfate, fatty acid salt, ligninsulfonate, naphthalene sulfonate or alkylamine salt.
  • the fixing agent one can use a solid paraffin, a vinyl acetate resin, natural fats and oils, etc.
  • Other natural or synthetic products may also be included in the composition of this invention such as stabilizers, microbiocides, insecticides, herbicides, plant growth regulators, extenders, attractants, repellants, fertilizers, perfumes, colorants, and physical modifiers.
  • microbiocides and insecticides which can be blended with the benomylmetallic oxide composition of this invention: copper type microbiocides such as cupric hydroxide and 8- quinolinol copper; organic sulfur type microbiocides such as zinc ethylene-bis(dithiocarbamic acid), manganese ethylene-bis(dithiocarbamic acid), zinc-maneb complex compound, zinc dimethyldithiocarbamate, dimethyl 4,4-o-phenylene-bis(3-thioallophanic acid) and bis(dimethylthiocarbamoyl)disulfide; or organic chlor ine type microbiocides such as tetrachloroisophthalonitrile, N-(parafluorophenyl)dichloromaleimide, 4,5,6,7-tetrachlorophthalide and pentachlorophenyl organic phosphorous type microbiocides such as S-benzyl-0,0-diisopropyl thi
  • the storage and application methods of the agricultural and horticultural microbiocidal composition of this invention are the same as those for conventional preparations containing benomyl.
  • compositions of this invention are advantageous in that they can be stored for long periods of time without losing their microbiocidal effectiveness.
  • Example 7 wettable powder
  • benomyl There are mixed 20 parts of benomyl, 40 parts of manganese ethylene-bis(dithiocarbamic acid), 2 parts of calcium oxide, 3 parts of sodium dodecylbenzenesulfonate, 5 parts of calcium ligninsulfonate and 30 parts of clay.
  • the resultant mixture is then ground to afford a wettable powder.
  • the resultant mixture is then ground to prepare a wettable powder.
  • Referential Example 2 wettable powder
  • benomyl 3 parts of sodium dodecylbenzenesulfonate, 5 parts of calcium ligninsulfonate and 72 parts of sucrose.
  • sucrose 6 parts
  • Test Example 1 The enhanced stability of the composition of this invention is illustrated in the following test examples.
  • Test Example 1 The enhanced stability of the composition of this invention is illustrated in the following test examples.
  • Example 3 98.1 99.9
  • TPN tetrachloroisophthalonitrile
  • Example 20 (wettable powder)

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Toxicology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
PCT/US1981/001646 1980-12-12 1981-12-11 Agricultural and horticultural microbiocidal compositions WO1982001980A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08222159A GB2106391B (en) 1980-12-12 1981-12-11 Agricultural and horticultural microbiocidal compositions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP80/174689801212 1980-12-12
JP17468980A JPS5799505A (en) 1980-12-12 1980-12-12 Fungicidal composition for agricultural and horticultural use

Publications (1)

Publication Number Publication Date
WO1982001980A1 true WO1982001980A1 (en) 1982-06-24

Family

ID=15982955

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1981/001646 WO1982001980A1 (en) 1980-12-12 1981-12-11 Agricultural and horticultural microbiocidal compositions

Country Status (3)

Country Link
JP (1) JPS5799505A (enrdf_load_stackoverflow)
GB (1) GB2106391B (enrdf_load_stackoverflow)
WO (1) WO1982001980A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0668015A3 (en) * 1994-02-07 1995-11-22 Isk Biotech Corp Pesticide compositions containing zinc oxide.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD513935S1 (en) * 2004-05-06 2006-01-31 Syracuse China Company Plate

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3454700A (en) * 1966-05-06 1969-07-08 Du Pont Methods for stabilizing pesticidal compositions of 2 - alkoxycarbonylaminobenzimidazolecarboxylic esters
JPS49133527A (enrdf_load_stackoverflow) * 1973-04-27 1974-12-21
DE2340741A1 (de) * 1973-08-11 1975-02-20 Basf Ag Fungizid
JPS5040739A (enrdf_load_stackoverflow) * 1973-08-14 1975-04-14
GB1420605A (en) * 1972-10-27 1976-01-07 British Petroleum Co Fungicidal composition
JPS517128A (en) * 1975-04-08 1976-01-21 Kumiai Chemical Industry Co Anteiseiryokonaru noengeiyosakinsoseibutsu
US4000290A (en) * 1970-06-23 1976-12-28 C. F. Spiess & Sohn Fungistatic composition for treating seeds using a mixture of a substituted benzimidazole and 2-(thiocyanomethylthio)-benzothiazole
JPS5417124A (en) * 1977-07-08 1979-02-08 Kumiai Chem Ind Co Ltd Stabilization of fungicide

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3454700A (en) * 1966-05-06 1969-07-08 Du Pont Methods for stabilizing pesticidal compositions of 2 - alkoxycarbonylaminobenzimidazolecarboxylic esters
US4000290A (en) * 1970-06-23 1976-12-28 C. F. Spiess & Sohn Fungistatic composition for treating seeds using a mixture of a substituted benzimidazole and 2-(thiocyanomethylthio)-benzothiazole
GB1420605A (en) * 1972-10-27 1976-01-07 British Petroleum Co Fungicidal composition
JPS49133527A (enrdf_load_stackoverflow) * 1973-04-27 1974-12-21
DE2340741A1 (de) * 1973-08-11 1975-02-20 Basf Ag Fungizid
JPS5040739A (enrdf_load_stackoverflow) * 1973-08-14 1975-04-14
JPS517128A (en) * 1975-04-08 1976-01-21 Kumiai Chemical Industry Co Anteiseiryokonaru noengeiyosakinsoseibutsu
JPS5417124A (en) * 1977-07-08 1979-02-08 Kumiai Chem Ind Co Ltd Stabilization of fungicide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0668015A3 (en) * 1994-02-07 1995-11-22 Isk Biotech Corp Pesticide compositions containing zinc oxide.
US5667795A (en) * 1994-02-07 1997-09-16 Isk Biosciences Corporation Pesticidal micronutrient compositions containing zinc oxide

Also Published As

Publication number Publication date
JPS5799505A (en) 1982-06-21
GB2106391A (en) 1983-04-13
JPS6152801B2 (enrdf_load_stackoverflow) 1986-11-14
GB2106391B (en) 1984-05-31

Similar Documents

Publication Publication Date Title
KR100796182B1 (ko) 살진균 활성을 갖는 화합물
JPS63115803A (ja) 稲作において選択的に雑草を防除するための相乗作用組成物
EP0208758A1 (en) PYRETHROIDAL COMPOSITION WITH MORE THAN ONE COMPONENT.
JPS6011456A (ja) 新規なオキサミン酸エステル誘導体、その製造方法、該化合物を含有する有害生物防除用組成物及びその使用法
WO1982001980A1 (en) Agricultural and horticultural microbiocidal compositions
JPH06219901A (ja) 浸透剤によるネオファン、アザネオファンおよびその他の活性化合物の作用の相乗作用
JPS6051102A (ja) 安定化された農園芸用殺菌剤
AU565077B2 (en) Surfactants for aqueous pesticidal and pharmaceutical compositions
CA2173160A1 (en) Improved compositions for nematode control
JP2651848B2 (ja) 農薬組成物
JPH0127041B2 (enrdf_load_stackoverflow)
US4427667A (en) 2,2-Bis(haloalkenyl)-1-substituted-1-dialkoxyphosphoroethylene fungicides
JPS604108A (ja) 除草組成物
JPS6152802B2 (enrdf_load_stackoverflow)
GB1564387A (en) Germicidal herbicide compositions for use in agriculture and horticulture containing active ingredients amides of alkylthioalkylsulphinyl and alkylsulphonyl-acrylic acids
EP0122410A2 (en) Fungicidal isonicotinanilide acetal derivatives, process for their production and fungicides containing them
US3689647A (en) Novel method of controlling nematodes
KR960016293B1 (ko) 안정화된 농화학적 조성물
JP2651849B2 (ja) 農薬組成物
JPS6125700B2 (enrdf_load_stackoverflow)
JPH0460442B2 (enrdf_load_stackoverflow)
KR100359003B1 (ko) 도열병방제제 및 이를 사용한 방제방법
JPS60224608A (ja) 安定な農園芸用殺菌組成物
JPS59199606A (ja) 除草剤
JPH0717481B2 (ja) 安定化された農薬組成物

Legal Events

Date Code Title Description
AK Designated states

Designated state(s): GB