JPH0940513A - Agricultural fungicide - Google Patents
Agricultural fungicideInfo
- Publication number
- JPH0940513A JPH0940513A JP7193684A JP19368495A JPH0940513A JP H0940513 A JPH0940513 A JP H0940513A JP 7193684 A JP7193684 A JP 7193684A JP 19368495 A JP19368495 A JP 19368495A JP H0940513 A JPH0940513 A JP H0940513A
- Authority
- JP
- Japan
- Prior art keywords
- agricultural fungicide
- prochloraz
- fungicide
- agricultural
- weight
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/06—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings
- A01N43/12—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom five-membered rings condensed with a carbocyclic ring
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N47/00—Biocides, 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
- A01N47/08—Biocides, 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
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/38—Ureas 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N2300/00—Combinations or mixtures of active ingredients covered by classes A01N27/00 - A01N65/48 with other active or formulation relevant ingredients, e.g. specific carrier materials or surfactants, covered by classes A01N25/00 - A01N65/48
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は農業用殺菌剤に関す
る。TECHNICAL FIELD The present invention relates to agricultural fungicides.
【０００２】[0002]
【従来の技術】これまで農業用殺菌剤としては多数のも
のが開発され使用されてきた。本発明で用いる４，５，
６，７- テトラクロロフタリドおよび１- Ｎ- プロピル
- Ｎ- 〔２（２，４，６- トリクロロフェノキシ）エチ
ル〕カルバモイル イミダゾールはそれぞれ単独で農業
用殺菌剤として既に用いられている。2. Description of the Related Art Up to now, many agricultural fungicides have been developed and used. 4, 5 used in the present invention
6,7-Tetrachlorophthalide and 1-N-propyl
-N- [2 (2,4,6-trichlorophenoxy) ethyl] carbamoylimidazole has already been used alone as an agricultural fungicide.
【０００３】[0003]
【発明が解決しょうとする課題】本発明の課題は、それ
自体が単独で農業用殺菌剤として使用されている薬剤を
混合使用することにより、それぞれ単独では発揮されな
い優れた効果を有する農業用殺菌剤組成物を提供するこ
とにある。The object of the present invention is to use agricultural chemical sterilizers having excellent effects that cannot be exhibited independently by mixing and using the agents that are themselves used as agricultural bactericides. To provide an agent composition.
【０００４】[0004]
【課題を解決するための手段】４，５，６，７- テトラ
クロロフタリドは、[Means for Solving the Problems] 4,5,6,7-tetrachlorophthalide is
【０００５】[0005]
【化１】 Embedded image
【０００６】なる化学式で示される化合物であり、フサ
ライド（fthalide) の一般名でイネのいもち病防除剤と
して広く使われている。このフサライドは人畜、魚貝類
に対する安全性が高く優れた予防効果を有し、市販いも
ち病防除剤の中でも多く使用される薬剤の一つである。
しかし、フサライドのいもち病防除における作用は予防
効果のみに限られている。よって、いもち病菌に感染後
イネ体にフサライドを散布してもその効果は発揮されな
い。It is a compound represented by the following chemical formula, and is widely used as a rice blast control agent under the general name of fthalide. This fusaride is highly safe against human livestock and fish and shellfish, and has an excellent preventive effect, and it is one of the most commonly used agents for controlling blast disease on the market.
However, the action of fusaride in controlling blast is limited to the preventive effect. Therefore, even if the fusaride is sprayed on the rice body after infection with the blast fungus, the effect is not exhibited.
【０００７】一方、１- Ｎ- プロピル- Ｎ- 〔２（２，
４，６- トリクロロフェノキシ）エチル〕カルバモイル
イミダゾールは、On the other hand, 1-N-propyl-N- [2 (2,2
4,6-Trichlorophenoxy) ethyl] carbamoylimidazole is
【０００８】[0008]
【化２】 Embedded image
【０００９】なる化学式で表され、プロクロラズ（proc
hloraz) の一般名でイネの種子消毒剤として広く使用さ
れてはいるがイネ体への直接散布剤としてはまだ使用さ
れていない。しかし本発明者は驚くべきことに温室内及
び圃場におけるイネ体へ直接散布することによりイネの
いもち病に対して顕著な予防及び治療効果を示す知見を
得た。It is represented by the chemical formula, prochloraz (proc
It is widely used as a rice seed disinfectant under the general name (hloraz), but has not yet been used as a direct spraying agent on rice. However, the present inventor has surprisingly found that direct spraying on rice bodies in greenhouses and fields shows remarkable preventive and therapeutic effects against rice blast.
【００１０】本発明者は、フサライドの優れたイネのい
もち病に対する予防効果を活かしながら治療効果のない
欠点を補うべく、他剤との併用につき鋭意研究した結
果、プロクロラズと併用することによりイネのいもち病
に対し顕著な相乗効果が発揮されることを見出し、本発
明を完成した。上記両剤を併用する本発明の農業用殺菌
剤は、とくにイネのいもち病に対し非常に高い防除効果
を発揮し、その効果は各成分の単用散布効果からは予想
されなかった高い相乗効果を発揮する。その効果は予防
的効果は勿論のことさらに非常に優れた治療効果をも具
備し、両剤の使用量も単剤使用のそれと比べて大巾に減
らすことができる。本発明の農業用殺菌剤は、イネのい
もち病の外イネの穂枯病（ごま葉枯病など）、イネ馬鹿
病などの防防にも有効である。The present inventor has conducted diligent research on the combined use of other drugs with prochloraz in order to make up for the drawback of having no therapeutic effect while taking advantage of the excellent preventive effect of fusaride against rice blast disease. The present invention has been completed by finding that a remarkable synergistic effect is exhibited against blast disease. The agricultural fungicide of the present invention that uses both of the above agents in combination exhibits a very high control effect against rice blast, in particular, and the effect has a high synergistic effect that was not expected from the single-use spraying effect of each component. Demonstrate. The effect has not only a preventive effect but also a very excellent therapeutic effect, and the amount of both agents used can be greatly reduced compared with that of using a single agent. The agricultural fungicide of the present invention is also effective in preventing rice blast disease, such as rice blast disease (sesame leaf blight, etc.) and rice scab.
【００１１】[0011]
【発明の実施の形態】本発明の農業用殺菌剤におけるフ
サライドとプロクロラズの混合割合は、フサライド１重
量部に対しクロプラス０．２５〜４．０重量部とするこ
とができる。好適にはフサライド１重量に対し０．５〜
２．０、更に好ましくは０．６〜１．３重量部とする。BEST MODE FOR CARRYING OUT THE INVENTION The mixing ratio of fthalide and prochloraz in the agricultural fungicide of the present invention can be 0.25 to 4.0 parts by weight of Cloplus with respect to 1 part by weight of fthalide. Suitably 0.5 to 1 weight of fusaride
2.0, and more preferably 0.6 to 1.3 parts by weight.
【００１２】本発明の農業用殺菌剤は従来公知のあらゆ
る製剤化方法によって、例えば、粉剤、粒剤、粉粒剤、
顆粒剤、水和剤、懸濁剤、油剤、エアゾール、フロアブ
ル等の製剤とすることができる。これらの製剤を作るた
めの補助剤としては、例えば硅藻土、消石灰、炭酸カル
シウム、滑石、ホワイトカーボン、カオリン、ベントナ
イト、ジークライトなどの固形担体、トルエン、キシレ
ン、ソルベントナフサ、エタノール、ジオキサン、アセ
トン、イソホロン、メチルイソブチルケトン、ジメチル
ホルムアミド、ジメチルスルホキシド、Ｎ−メチル−２
−ピロリドンなどの溶剤、アルキル硫酸ソーダ、アルキ
ルベンゼンスルホン酸ソーダ、リグニンスルホン酸ソー
ダ、ポリオキシエチレングリコールアルキルエーテル、
ポリオキシエチレンラウリルエーテル、ポリオキシエチ
レンアルキルアリールエーテル、ポリオキシエチレンソ
ルビタン脂肪酸エステルなどの展着剤、界面活性剤など
が挙げられる。The agricultural fungicide of the present invention can be prepared by any conventionally known formulation method, for example, powders, granules, powder granules,
Preparations such as granules, wettable powders, suspensions, oils, aerosols and flowables can be made. As an auxiliary agent for making these preparations, for example, diatomaceous earth, slaked lime, calcium carbonate, talc, white carbon, kaolin, bentonite, solid carriers such as sigleite, toluene, xylene, solvent naphtha, ethanol, dioxane, acetone. , Isophorone, methyl isobutyl ketone, dimethylformamide, dimethyl sulfoxide, N-methyl-2
-Solvents such as pyrrolidone, sodium alkyl sulfate, sodium alkylbenzene sulfonate, sodium lignin sulfonate, polyoxyethylene glycol alkyl ether,
Examples thereof include spreading agents such as polyoxyethylene lauryl ether, polyoxyethylene alkylaryl ether, polyoxyethylene sorbitan fatty acid ester, and surfactants.
【００１３】本発明の農業用殺菌剤は、人畜、魚類に対
し高い安全性を示し、有用作物に対する薬害の心配もな
い。本発明の農業用殺菌剤は、さらに他の殺菌剤、殺虫
剤、除草剤および植物生長調整剤等と混合使用すること
ができることはいうまでもない。本発明の農業用殺菌剤
製剤は、一般に両活性成分合計量として、１．０〜９
５．０％の活性成分、好ましくは３．０〜７０％の活性
成分を含む。その施用量は、通常１０アールあたり、両
活性成分の合計量として１５〜６０ｇ、特に好ましくは
２５〜４０ｇである。The agricultural fungicide of the present invention exhibits a high level of safety for humans, animals and fish, and there is no fear of chemical damage to useful crops. It goes without saying that the agricultural fungicide of the present invention can be used in combination with other fungicides, insecticides, herbicides, plant growth regulators and the like. The agricultural fungicide formulation of the present invention generally has a total amount of both active ingredients of 1.0 to 9
Contains 5.0% active ingredient, preferably 3.0-70% active ingredient. The application amount is usually 15 to 60 g, particularly preferably 25 to 40 g, as the total amount of both active ingredients per 10 are.
【００１４】本発明の農業用殺菌剤の製造例を以下に例
示する。The production examples of the agricultural fungicide of the present invention are illustrated below.
【００１５】[0015]
製造例１〔粉剤（ドリフトレス粉剤）〕 プロクロラズ１．５重量部、フサライド１．５重量部、
ホフイトカーボン１．０重量部、ドリレスＢ０．５重量
部およびクレー９５．５重量部を均一に混合して粉剤と
した。Production Example 1 [powder (driftless powder)] 1.5 parts by weight of prochloraz, 1.5 parts by weight of phthalide,
1.0 parts by weight of Hofyte carbon, 0.5 parts by weight of Drilless B and 95.5 parts by weight of clay were uniformly mixed to obtain a powder.
【００１６】製造例２〔水和剤〕 プロクロラズ１５．０重量部、フサライド１５．０重量
部、リグニンスルホン酸ナトリウム５．０重量部、ホワ
イトカーボン１５．０重量部およびカオリン５０．０重
量部を均一に混和して水和剤とした。 製造例３〔粒剤〕 プロクロラズ１．５重量部、フサライド１．５重量部、
ベントナイト３０．０重量部およびクレー６７．０重量
部を均一に混合し、常法により粒剤とした。Production Example 2 [Wettable Powder] Prochloraz 15.0 parts by weight, Fthalide 15.0 parts by weight, sodium ligninsulfonate 5.0 parts by weight, white carbon 15.0 parts by weight and kaolin 50.0 parts by weight. The mixture was uniformly mixed to obtain a wettable powder. Production Example 3 [Granule] Prochloraz 1.5 parts by weight, Fusalide 1.5 parts by weight,
Bentonite (30.0 parts by weight) and clay (67.0 parts by weight) were uniformly mixed and made into granules by a conventional method.
【００１７】本発明の農業用殺菌剤のイネのいもち病に
対する効果を以下に試験例により示す。 試験例１ イモチ病防除効果試験 径９ｃｍのプラスチック製ポットに土耕栽培したイネ
（種：日本晴）の３ー４葉期の苗を用い、予防効果試験
および治療効果試験を実施した。The effects of the agricultural fungicide of the present invention on rice blast disease will be shown below by test examples. Test Example 1 Impotent disease control effect test A preventive effect test and a therapeutic effect test were carried out using seedlings of rice (species: Nihonbare) cultivated in soil in the 3-4 leaf stage in a plastic pot having a diameter of 9 cm.
【００１８】試験に供試した薬剤は市販品、フサライ
ド：２０％水和剤（ゾル）、プロクロラズ：２５％乳剤
を用いた。薬剤散布は上記市販品を所定濃度に希釈しタ
ーンテーブル上に３ポット当たり３０ｍｌづつスプレー
ガンで散布した。病原菌接種はあらかじめ罹病させたイ
ネ苗から得たイネいもち病菌（Pyricularia oryzae) の
胞子懸濁液(5〜６×１０6／ｍｌ）を噴霧接種した。The chemicals used in the test were commercial products, fusalide: 20% wettable powder (sol), and prochloraz: 25% emulsion. For the chemical spraying, the above commercial product was diluted to a predetermined concentration and sprayed on the turntable with a spray gun at a rate of 30 ml per 3 pots. The pathogen was inoculated by spraying with a spore suspension (5-6 × 10 6 / ml) of rice blast fungus (Pyricularia oryzae) obtained from a rice seedling that had been previously infected.
【００１９】予防効果試験では薬剤散布し１日後病原菌
接種し２５℃±２℃の湿室内に２４時間放置しその後ガ
ラス温室内に移し発病させた。治療効果試験では病原菌
接種２４時間後、上記同様に薬剤散布を行った。その後
予防効果試験と同様にガラス温室内に移し発病させた。
発病調査は予防効果および治療効果試験ともに病原菌接
種の７日後にポットのイネ全体の病気の程度を被害度と
した％で表した。In the preventive effect test, one day after spraying the drug, the pathogen was inoculated and left in a humid chamber at 25 ° C. ± 2 ° C. for 24 hours and then transferred to a glass greenhouse to cause disease. In the therapeutic effect test, the drug was sprayed in the same manner as above, 24 hours after the inoculation of the pathogen. After that, it was transferred to a glass greenhouse to cause the disease as in the preventive effect test.
In the disease onset survey, both the preventive effect and the therapeutic effect test were expressed as% with the degree of disease of the entire rice plant in the pot 7 days after the inoculation of the pathogenic bacteria.
【００２０】 試験結果１． 予防効果 試験区 薬剤 散布濃度（ｐｐm a.i.) 防除価 ──────────────────────────────────── 単用区 ２５ ６７ フサライド ５０ ７５ １００ ９８ ２００ １００ ─────────────────────────────── ２５ ２５ プロクロラズ ５０ ４２ １００ ６７ ──────────────────────────────────── 混用区 プロクロラズ ２５＋２５（１：１） ９４ ＋フサライド ５０＋５０（１：１） ９４ （混用比） ───────────────────── ２５＋ ５０（１：２） ８８ ５０＋１００（１：２） １００ １００＋２００（１：２） ９８ ────────────────────── ２５＋ ３８（２：３） ９８ ５０＋ ７５（２：３） １００ １００＋１５０（２：３） ９９ ────────────────────── ３８＋ ２５（３：２） ９５ ７５＋ ５０（３：２） ９９ １００＋１００（３：３） １００ ──────────────────────────────────── 無散布区 ８０％被害度 ──────────────────────────────────── 試験結果２． 治療効果 試験区 薬剤 散布濃度（ｐｐm a.i.) 防除価 ──────────────────────────────────── 単用区 １６ ０ フサライド ３２ ０ ６４ ０ １２５ ０ ─────────────────────────────── ３２ １００ プロクロラズ ６４ １００ １２５ １００ ──────────────────────────────────── 混用区 プロクロラズ １６＋３２ １００ ＋フサライド ３２＋３２ １００ ６４＋３２ １００ １２５＋３２ １００ １６＋６４ １００ ３２＋６４ １００ ６４＋６４ １００ １６＋１２５ １００ ３２＋１２５ １００ ６４＋１２５ １００ ──────────────────────────────────── 無処理区 ８０％被害度 ──────────────────────────────────── 試験例２ イモチいもち病畑苗代防除試験 イネ種子（品種：日本晴）を既知の防除試験法に準じて
畑苗代に条播した。[0020] Test results 1. Preventive effect Test area Drug spray concentration (ppmai) Control value ──────────────────────────────────── Single 25 25 67 Fusaride 50 75 100 100 98 200 100 ─────────────────────────────── 25 25 Prochloraz 50 42 42 100 67 ─ ─────────────────────────────────── Mixed use Prochloraz 25 + 25 (1: 1) 94 + Fusaride 50 + 50 (1 1) 94 (mixed ratio) ───────────────────── 25 + 50 (1: 2) 88 50 + 100 (1: 2) 100 100 + 200 (1: 2) 98 ────────────────────── 25+ 38 (2: 3) 98 50 + 75 (2: 3) 100 100 + 150 (2: 3) 99 ────────────────────── 38 + 25 (3: 2) 95 75 + 50 (3: 2) 99 100 + 100 (3: 3) 100 ──────────────────────────────────── Non-scattering area 80% Damage ──── ──────────────────────────────── Test results 2. Therapeutic effect Test area Drug spray concentration (ppm ai) Control value ──────────────────────────────────── Single District 16 0 Fusalide 32 0 64 0 125 0 ─────────────────────────────── 32 100 Prochloraz 64 100 100 125 100 ─ ─────────────────────────────────── Mixed mixed area Prochloraz 16 + 32 100 + Fusaride 32 + 32 100 64 + 32 100 125 + 32 100 16 + 64 100 32 + 64 100 64 + 64 100 16 + 125 100 32 + 125 100 64 + 125 100 ───────────────────────────────────── Untreated area 80 % Damage ──── ─────────────────────────────── Test Example 2 Rice blast control test of rice blast disease rice seed (variety: Nihonbare) The seedlings were sown in the field according to the control test method described in 1.
【００２１】病気の発生を促進し、均一にするため、感
染源として罹病菌の葉を１ｃｍ程度に切ったものを接種
源として試験畑苗代全体に播いた。これにより畑苗代の
イネに常時感染する状態とした。薬剤散布は試験例１に
準じて調製した各供試薬剤の所定濃度を１区（１cm2 ，
３連制）当たり１００ｍｌづつ小型噴霧器で２回散布し
た。In order to promote the occurrence of the disease and make it uniform, the leaves of the diseased bacteria were cut into about 1 cm as an infectious source, and the whole seedlings in the test field were sown as an inoculum source. This made it possible to constantly infect rice in the field Naeyo. For the drug spraying, the prescribed concentration of each reagent agent prepared according to Test Example 1 was applied to one section (1 cm 2 ,
It was sprayed twice with a small sprayer at 100 ml per 3 times).
【００２２】１回目散布は初発生病斑が２〜３葉にみえ
はじめた３〜４葉期に行い、２回目散布は１回目散布の
７回後に行った。発病調査は、１回目散布の７日後、２
回目散布の直前（１回目）、２回目散布の２日後（２回
目）及び２回目散布の８日後（３回目）行ない、各薬剤
の防除効果を調べた。The first spraying was carried out at the 3-4th leaf stage when the initial lesions began to appear in 2-3 leaves, and the second spraying was carried out 7 times after the first spraying. Onset of disease is 2 days after the first application
Immediately before the first spraying (first time), 2 days after the second spraying (second time) and 8 days after the second spraying (third time), the control effect of each drug was examined.
【００２３】調査方法は各処理区のイネいもち病による
被害の程度（％）を調査し下記の式により各薬剤の防除
価（％）を算出した。 試験結果３ 防除価 試験区 薬剤 散布濃度（ｐｐm a.i.) １回目 ２回目 ３回目 ─────────────────────────────────── 単用区 １００ ２２ ０ ７ フサライド １５０ ５０ １７ １１ ２００ ３９ ２６ ２６ ─────────────────────────────── １５０ ２２ ２６ ３０ プロクロラズ ２００ ４４ ４３ ５２ ２５０ ４４ ３９ ４８ ────────────────────────────────── 混用区 プロクロラズ １００＋１００ ５６ ４８ ６７ ＋フサライド １００＋１５０ ７２ ６５ ６７ １００＋２００ ７２ ７０ ８５ １００＋２５０ ８３ ７４ ８９ １５０＋１００ ７８ ６５ ７４ １５０＋１５０ ７８ ７８ ８５ １５０＋２００ ７８ ７０ ９１ １５０＋２５０ ６１ ７８ ９１ ─────────────────────────────────── 対照区 カスラブ水和剤（ゾル） １２＋１５０ ６７ ６５ ６７ （カスガマイシン １．２％ ＋フサライド １５％） ─────────────────────────────────── 無処理区 被害度％ ％ ７７％９０％ ───────────────────────────────────As the investigation method, the degree of damage (%) caused by rice blast in each treatment area was investigated, and the control value (%) of each drug was calculated by the following formula. Test result 3 Control value Test area Drug spray concentration (ppmai) 1st 2nd 3rd ─────────────────────────────── ───── Single use 100 22 0 7 Fusalide 150 50 50 17 11 200 39 39 26 26 ────────────────────────────── ── 150 22 26 30 30 Prochloraz 200 444 43 52 250 44 39 39 48 ─────────────────────────────────── Mixed Ward Prochloraz 100 + 100 56 48 67 67 + Fusalide 100 + 150 72 65 65 67 100 + 200 72 70 85 85 100 + 250 83 74 74 89 150 + 100 78 65 74 74 150 + 150 78 78 85 85 150 + 200 78 70 70 91 150 + 250 1 78 91 ─────────────────────────────────── Control group Caslab wettable powder (sol) 12 + 150 67 65 67 (Kasugamycin 1.2% + Fusalide 15%) ─────────────────────────────────── Untreated plot Damage rate %% 77% 90% ────────────────────────────────────
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成８年７月２３日[Submission date] July 23, 1996
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】請求項１[Correction target item name] Claim 1
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【手続補正２】[Procedure amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００８[Correction target item name] 0008
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【０００８】[0008]
【化１】 Embedded image
Claims (1)
と１- Ｎ- プロピル- Ｎ- 〔２（２，４，６- トリクロ
ロフェノキシ）エチル〕カルバモイルクロライドを有効
成分として含有する農業用殺菌剤。1. An agricultural product containing 4,5,6,7-tetrachlorophthalide and 1-N-propyl-N- [2 (2,4,6-trichlorophenoxy) ethyl] carbamoyl chloride as active ingredients. Fungicide.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7193684A JPH0940513A (en) | 1995-07-28 | 1995-07-28 | Agricultural fungicide |
| BR9603178-6A BR9603178A (en) | 1995-07-28 | 1996-07-26 | Fungicidal composition for agricultural use |
| KR1019960030856A KR100449464B1 (en) | 1995-07-28 | 1996-07-27 | Prochloraz Mixtures |
| TW085109682A TW360497B (en) | 1995-07-28 | 1996-08-09 | Prochloraz mixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7193684A JPH0940513A (en) | 1995-07-28 | 1995-07-28 | Agricultural fungicide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0940513A true JPH0940513A (en) | 1997-02-10 |
Family
ID=16312074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7193684A Pending JPH0940513A (en) | 1995-07-28 | 1995-07-28 | Agricultural fungicide |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPH0940513A (en) |
| KR (1) | KR100449464B1 (en) |
| BR (1) | BR9603178A (en) |
| TW (1) | TW360497B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103798290A (en) * | 2014-02-18 | 2014-05-21 | 中国水稻研究所 | Compound pesticide containing bismerthiazol and application of compound pesticide |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5031047A (en) * | 1973-06-21 | 1975-03-27 | ||
| JPS5423126A (en) * | 1977-07-20 | 1979-02-21 | Nippon Tokushu Noyaku Seizo Kk | Agricultural and horticultural fungicide |
| JPS5978108A (en) * | 1982-09-22 | 1984-05-04 | シェーリング・アグロケミカルズ・リミテッド | Bactericidal composition |
| JPS6041603A (en) * | 1983-08-15 | 1985-03-05 | Hokko Chem Ind Co Ltd | Fungicide for agricultural and horticultural use |
| JPS60105606A (en) * | 1983-10-20 | 1985-06-11 | シェーリング・アグロケミカルズ・リミテッド | Fungicidal composition |
| JPH0436830A (en) * | 1990-05-31 | 1992-02-06 | Sharp Corp | Remainder converter for natural number |
| JPH04257506A (en) * | 1991-02-08 | 1992-09-11 | Sumitomo Chem Co Ltd | Fungicidal composition for agricultural and horticultural use |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW272112B (en) * | 1992-10-21 | 1996-03-11 | Takeda Pharm Industry Co Ltd |
-
1995
- 1995-07-28 JP JP7193684A patent/JPH0940513A/en active Pending
-
1996
- 1996-07-26 BR BR9603178-6A patent/BR9603178A/en not_active IP Right Cessation
- 1996-07-27 KR KR1019960030856A patent/KR100449464B1/en not_active IP Right Cessation
- 1996-08-09 TW TW085109682A patent/TW360497B/en not_active IP Right Cessation
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5031047A (en) * | 1973-06-21 | 1975-03-27 | ||
| JPS5423126A (en) * | 1977-07-20 | 1979-02-21 | Nippon Tokushu Noyaku Seizo Kk | Agricultural and horticultural fungicide |
| JPS5978108A (en) * | 1982-09-22 | 1984-05-04 | シェーリング・アグロケミカルズ・リミテッド | Bactericidal composition |
| JPS6041603A (en) * | 1983-08-15 | 1985-03-05 | Hokko Chem Ind Co Ltd | Fungicide for agricultural and horticultural use |
| JPS60105606A (en) * | 1983-10-20 | 1985-06-11 | シェーリング・アグロケミカルズ・リミテッド | Fungicidal composition |
| JPH0436830A (en) * | 1990-05-31 | 1992-02-06 | Sharp Corp | Remainder converter for natural number |
| JPH04257506A (en) * | 1991-02-08 | 1992-09-11 | Sumitomo Chem Co Ltd | Fungicidal composition for agricultural and horticultural use |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103798290A (en) * | 2014-02-18 | 2014-05-21 | 中国水稻研究所 | Compound pesticide containing bismerthiazol and application of compound pesticide |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100449464B1 (en) | 2004-12-17 |
| KR970005058A (en) | 1997-02-19 |
| BR9603178A (en) | 2005-10-04 |
| TW360497B (en) | 1999-06-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 19980908 |