JPH05271014A - Antifungal agent for beet - Google Patents

Antifungal agent for beet

Info

Publication number
JPH05271014A
JPH05271014A JP9705492A JP9705492A JPH05271014A JP H05271014 A JPH05271014 A JP H05271014A JP 9705492 A JP9705492 A JP 9705492A JP 9705492 A JP9705492 A JP 9705492A JP H05271014 A JPH05271014 A JP H05271014A
Authority
JP
Japan
Prior art keywords
agent
beet
antifungal agent
fatty acid
thiabendazole
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
Application number
JP9705492A
Other languages
Japanese (ja)
Inventor
Hiroshi Suzuki
浩 鈴木
Hiroshi Kihara
浩 木原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NOF Corp
Original Assignee
Nippon Oil and Fats Co Ltd
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 Nippon Oil and Fats Co Ltd filed Critical Nippon Oil and Fats Co Ltd
Priority to JP9705492A priority Critical patent/JPH05271014A/en
Publication of JPH05271014A publication Critical patent/JPH05271014A/en
Pending legal-status Critical Current

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  • Storage Of Harvested Produce (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

PURPOSE:To obtain the subject agent by using a compound selected from thiabendazole, o-phenylphenols, diphenyl, dehydroacetic acids and alkyl p- hydroxybenzoates which are food additives with a glycerol ester of a fatty acid as an adjuvant in combination. CONSTITUTION:The objective antifungal agent is obtained by using at least one selected from thiabendazole, o-phenylphenol and its salts, diphenyl, dehydroacetic acid and its salts and alkyl p-hydroxybenzoates which are used as food additives as a principal agent with a glycerol ester of a fatty acid as an adjuvant in combination. Molds are prevented from growing during the storage of a beet after harvesting by treating the beet with this antifungal agent. Furthermore, this agent is an antifungal agent without causing problems even as a food additive and further suppresses the growth of molds and the putrefaction of the beet and reduction in sugar content can be prevented.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は甜菜用防カビ剤に関す
る。詳しくは、収穫後甜菜を処理することにより、製糖
処理前の貯蔵期間に発生するカビの増殖を抑制し、腐敗
および糖分の減少を防止する薬剤に関する。
FIELD OF THE INVENTION The present invention relates to a fungicide for sugar beet. More specifically, the present invention relates to a drug that suppresses the growth of mold that occurs during the storage period before sugar processing and prevents spoilage and sugar content reduction by treating sugar beet after harvest.

【0002】[0002]

【従来の技術】甜菜はショ糖を16〜17%含有してお
り、日本国内の主要な砂糖原料になっている。収穫は9
月から10月にかけて行われ、通常3月まで製糖が続け
られる。その間、甜菜は露天にパイルと呼ばれる形で積
み上げられ、長いもので数カ月間貯蔵される。しかし、
この貯蔵期間にBotrytis cinerea、P
enicillium expansum又はFusa
rium roseumなどのカビが発生し、増殖する
(てん菜研究会報26;180〜189、190〜19
3、1984)。これらのカビによって、糖分の減少や
他の糖への変換が起こり、そして最終的に腐敗し、廃棄
処分せざるを得なくなる。これらの対策として、予め甜
菜の土を落として貯蔵を行ったり、パイル内の湿度や温
度の調節をすることによって、カビの発生防止・貯蔵延
長が試みられている(特開昭61−14902号公報、
特開昭59−175822号公報、特開昭57−189
617号公報)。しかしながら、カビの発生防止に対し
てこれらは抜本的な解決方法とは言えず、現在でもカビ
の発生によって多大な損害を受けている。また、Bot
rytis cinereaの病害に対して、ダコニー
ル剤、トリアジン剤、あるいはベンレート剤等の農薬が
使用されているが、収穫後の甜菜の場合、ポストハーベ
スト使用農薬として、残留農薬量が高くなることからこ
れらの使用は問題である。
BACKGROUND OF THE INVENTION Sugar beet contains 16 to 17% of sucrose and is a major sugar raw material in Japan. The harvest is 9
It takes place from May to October, and sugar production usually continues until March. Meanwhile, sugar beets are piled on the open air in a form called pile, and long ones are stored for several months. But,
During this storage period, Botrytis cinerea, P
enicillium expansum or Fusa
Mold such as rum roseum develops and propagates (Sugar beet research bulletin 26; 180-189, 190-19.
3, 1984). These molds cause sugar loss and conversion to other sugars, and eventually putrefaction and compelling disposal. As countermeasures against these, it has been attempted to prevent the growth of mold and extend the storage by dropping the sugar beet soil for storage in advance and adjusting the humidity and temperature in the pile (Japanese Patent Laid-Open No. 61-14902). Bulletin,
JP-A-59-175822 and JP-A-57-189
617). However, these cannot be said to be drastic solutions to the prevention of mold, and even now, they are greatly damaged by the generation of mold. Also, Bot
Agricultural chemicals such as daconyl, triazine, and benlate are used for the disease of Lytis cinerea, but in the case of sugar beet after harvest, the amount of residual pesticides is high as postharvest agricultural chemicals. Use is a problem.

【0003】[0003]

【発明が解決しようとする課題】本発明は、収穫後の甜
菜に対して処理をすることによって貯蔵中のカビ発生を
防止するとともに食品添加物としても問題のない防カビ
剤を得ることを目的とする。
DISCLOSURE OF THE INVENTION The object of the present invention is to obtain a mildew-proofing agent which is capable of preventing the occurrence of mold during storage and treating it as a food additive by treating sugar beet after harvesting. And

【0004】[0004]

【課題を解決するための手段】本発明者らは、上記問題
点を解決するために鋭意研究を重ねた結果、食品添加剤
として使用されているチアベンダゾール、オルトフェニ
ルフェノールとその塩、ジフェニール、デヒドロ酢酸と
その塩、およびパラヒドロキシ安息香酸アルキルエステ
ルから選ばれる少なくとも1種を主剤として、これにグ
リセリン脂肪酸エステルを助剤として併用した防カビ剤
で甜菜を処理することにより、貯蔵中のカビの発生を少
量の防カビ剤の添加により収穫後の甜采のカビを防止で
きることを見いだし、この知見に基づき本発明を完成す
るに至った。
As a result of intensive studies to solve the above problems, the present inventors have found that thiabendazole, orthophenylphenol and its salts, diphenyl, dehydro that are used as food additives. Generation of mold during storage by treating sugar beet with a fungicide containing at least one selected from acetic acid and its salts, and alkyl ester of parahydroxybenzoic acid as a main agent, and glycerin fatty acid ester as an auxiliary agent. It was found that the addition of a small amount of antifungal agent can prevent the mold of the vinegar after harvesting, and the present invention has been completed based on this finding.

【0005】すなわち、本発明は、チアベンダゾール、
オルトフェニルフェノールとその塩、ジフェニール、デ
ヒドロ酢酸とその塩及びパラヒドロキシ安息香酸アルキ
ルエステルから選ばれた1種以上の物質にグリセリン脂
肪酸エステルを併用することを特徴とする甜菜用防カビ
剤を提供するものである。本発明に主剤として用いるチ
アベンダゾール、オルトフェニルフェノールとその塩、
ジフェニール、デヒドロ酢酸とその塩、およびパラヒド
ロキシ安息香酸アルキルエステルは食品添加物として認
可されたものを使用することができる。オルトフェニル
フェノール塩はオルトフェニルフェノールナトリウム、
デヒドロ酢酸塩はデヒドロ酢酸ナトリウム、そしてパラ
ヒドロキシ安息香酸アルキルエステルはエチルエステ
ル、ブチルエステルもしくはプロピルエステルを好適に
使用することができる。
That is, the present invention relates to thiabendazole,
Provided is a fungicide for sugar beet, which is characterized by using glycerin fatty acid ester in combination with one or more substances selected from orthophenylphenol and its salt, diphenyl, dehydroacetic acid and its salt, and parahydroxybenzoic acid alkyl ester. It is a thing. Thiabendazole, orthophenylphenol and salts thereof used as the main ingredient in the present invention,
As diphenyl, dehydroacetic acid and its salt, and parahydroxybenzoic acid alkyl ester, those approved as food additives can be used. Orthophenylphenol salt is orthophenylphenol sodium,
Sodium dehydroacetate can be suitably used as the dehydroacetate, and ethyl ester, butyl ester or propyl ester can be suitably used as the alkyl ester of parahydroxybenzoic acid.

【0006】本発明に助剤として用いるグリセリン脂肪
酸エステルは、モノグリセリン脂肪酸、有機酸モノグリ
セリン脂肪酸エステル及びポリグリセリン脂肪酸エステ
ルなどを好適に使用することができる。グリセリン脂肪
酸エステルは、単独又は複数の種類を組み合わせて使用
することができ、本発明においては脂肪酸としてカプリ
ル酸、カプリン酸そしてラウリン酸を含むものが望まし
く、例えば、グリセリン脂肪酸エステルとして、カプリ
ル酸モノグリセライド、カプリン酸モノグリセライド、
ラウリン酸モノグリセライド、デカグリセリンラウリン
酸モノエステル、ヘキサグリセリンラウリン酸モノエス
テル、テトラグリセリンラウリン酸モノエステル又はデ
カグリセリンカプリル酸モノエステルを好適に使用する
ことができる。また、これらの乳化剤を複数使用するこ
とにより、製剤の安定性を向上させることができる。
As the glycerin fatty acid ester used as an auxiliary agent in the present invention, monoglycerin fatty acid, organic acid monoglycerin fatty acid ester, polyglycerin fatty acid ester and the like can be preferably used. Glycerin fatty acid ester can be used alone or in combination of two or more kinds, in the present invention it is desirable to include caprylic acid, capric acid and lauric acid as a fatty acid, for example, as a glycerin fatty acid ester, caprylic acid monoglyceride, Capric acid monoglyceride,
Lauric acid monoglyceride, decaglycerin lauric acid monoester, hexaglycerin lauric acid monoester, tetraglycerin lauric acid monoester or decaglycerin caprylic acid monoester can be preferably used. Moreover, the stability of the preparation can be improved by using a plurality of these emulsifiers.

【0007】本発明の防カビ剤を次の方法により調製す
ることができる。 1)オルトフェニルフェノール、ジフェニール、デヒド
ロ酢酸およびパラヒドロキシ安息香酸アルキルエステル
は水に対して不溶もしくは難溶のため、エタノール等の
有機溶媒に溶解後、グリセリン脂肪酸エステルを添加
し、防カビ剤を調製する。所望により、水又はグリセリ
ンを増量剤として使用することができる。 2)チアベンダゾール、オルトフェニルフェノール塩及
びデヒドロ酢酸塩は水、エタノール若しくはグリセリン
に溶解後、グリセリン脂肪酸エステルを添加し、防カビ
剤を調製する。 本発明の防カビ剤の調製には、チアベンダゾール、オル
トフェニルフェノールとその塩、ジフェニール、デヒド
ロ酢酸とその塩及びパラヒドロキシ安息香酸アルキルエ
ステルの1種又は2種以上の合計量に対して、重量比で
0.01〜100倍、特に、0.1〜50倍のグリセリン
脂肪酸エステルを配合することができる。
The antifungal agent of the present invention can be prepared by the following method. 1) Since orthophenylphenol, diphenyl, dehydroacetic acid and parahydroxybenzoic acid alkyl ester are insoluble or poorly soluble in water, they are dissolved in an organic solvent such as ethanol, and then glycerin fatty acid ester is added to prepare a fungicide. To do. If desired, water or glycerin can be used as a bulking agent. 2) Thiabendazole, orthophenylphenol salt and dehydroacetate salt are dissolved in water, ethanol or glycerin, and then glycerin fatty acid ester is added to prepare a fungicide. To prepare the fungicide of the present invention, thiabendazole, orthophenylphenol and a salt thereof, diphenyl, dehydroacetic acid and a salt thereof, and a total amount of one or more kinds of parahydroxybenzoic acid alkyl ester are used in a weight ratio. It is possible to blend 0.01 to 100 times, especially 0.1 to 50 times, glycerin fatty acid ester.

【0008】本発明は、グリセリン脂肪酸エステルを配
合することにより、防カビ剤の有効性を飛躍的に向上さ
せることができ、その結果、防カビ剤の使用量を大幅に
減少させて防カビ効果を発揮できるので、防カビ剤によ
って食品衛生上の問題を生じない点に特徴がある。本発
明の甜菜用防カビ剤は、主剤が食品衛生法に定められて
いる使用基準以下になるように、水等で適宜希釈した液
に、甜采を浸漬あるいはこれを甜采に散布して使用する
ことができる。特に、カビ防止には、甜采全体に均一に
防カビ剤が浸透する必要があり、本発明防カビ剤液に浸
漬、あるいは散布して使用するのが望ましい。
According to the present invention, by adding glycerin fatty acid ester, the effectiveness of the mildew proofing agent can be dramatically improved, and as a result, the amount of the mildew proofing agent used can be greatly reduced, and the mildew proofing effect can be greatly reduced. It is characterized in that the fungicide does not cause any food hygiene problems. The antifungal agent for sugar beet according to the present invention is such that the main ingredient is below the usage standard stipulated in the Food Sanitation Law, in a liquid appropriately diluted with water or the like, dipping the sugar beet or spraying the sugar beet on it. Can be used. In particular, in order to prevent mildew, it is necessary that the antifungal agent uniformly penetrates the whole bean paste, and it is desirable to use it by dipping or spraying it in the antifungal agent solution of the present invention.

【0009】[0009]

【実施例】本発明を実施例によりさらに詳細に説明す
る。 実施例A 防カビ剤の防カビ効果 本発明の各甜菜用防カビ剤の効果を以下の方法により試
験した。 1)使用試験カビ 試験カビとしては、甜菜の腐敗の原因となる主要なカ
ビ、Botrytiscinerea IFO 318
31、Penicillium expansum I
FO 8800及びFusarium roseum
IFO 30966を用いた。
EXAMPLES The present invention will be described in more detail by way of examples. Example A Antifungal Effect of Antifungal Agent The effect of each antifungal agent for sugar beet of the present invention was tested by the following method. 1) Use test mold As a test mold, the main mold that causes decay of sugar beet, Botrytiscinerea IFO 318
31, Penicillium expansum I
FO 8800 and Fusarium roseum
IFO 30966 was used.

【0010】2)防カビ剤溶液の調製方法 実施例に用いるオルトフェニルフェノール、ジフェニー
ル、デヒドロ酢酸、パラヒドロキシ安息香酸エチル、パ
ラヒドロキシ安息香酸ブチル及びパラヒドロキシ安息香
酸プロピルの主剤は、濃度5重量%のエタノール溶液と
し、これにカプリル酸モノグリセライド若しくはデカグ
リセリンモノラウリン酸エステルの助剤が0.5重量%
となるようにエタノール溶液に添加した。比較のため
に、助剤を添加しない主剤のみのエタノール溶液を調製
した。さらに、チアベンダゾール、オルトフェニルフェ
ノールナトリウムおよびデヒドロ酢酸ナトリウムは、濃
度5重量%の水溶液とし、これに0.5重量%のカプリ
ル酸モノグリセライドもしくはデカグリセリンモノラウ
リン酸エステルを該水溶液に溶解して防カビ剤を調製し
た。別に比較のために、助剤を添加しない主剤のみの水
溶液を調製した。さらに、上記により調製した各種防カ
ビ剤溶液原液をエタノールもしくは水で希釈し、適宜濃
度の異なる溶液を調製した。
2) Method for Preparing Antifungal Agent Solution The main agents of orthophenylphenol, diphenyl, dehydroacetic acid, ethyl parahydroxybenzoate, butyl parahydroxybenzoate and propyl parahydroxybenzoate used in the examples have a concentration of 5% by weight. As an ethanol solution containing 0.5% by weight of caprylic acid monoglyceride or decaglycerin monolaurate as an auxiliary agent.
To the ethanol solution. For comparison, an ethanol solution containing only the main component without any auxiliary agent was prepared. Further, thiabendazole, sodium orthophenylphenol and sodium dehydroacetate were made into an aqueous solution having a concentration of 5% by weight, and 0.5% by weight of caprylic acid monoglyceride or decaglycerin monolauric acid ester was dissolved in the aqueous solution to form a fungicide. Prepared. Separately, for comparison, an aqueous solution containing only the main component without the addition of an auxiliary agent was prepared. Furthermore, the various fungicide solution stock solutions prepared above were diluted with ethanol or water to prepare solutions having different concentrations.

【0011】3)防カビ能力試験方法 上記3種類のカビをポテトデキストロース寒天斜面培地
に接種した。25℃において、10日間培養後、0.5
%ポリソルベート水溶液に懸濁し、胞子懸濁液とした。
上記防カビ剤溶液1ミリリットルをポテトデキストロー
ス寒天培地24ミリリットルに添加し、所定の濃度にな
るように平板培地を作製した。そして、上記の胞子懸濁
液10μlを平板の中央に接種し、15℃において7日
間培養した。培養後、コロニーの直径を計測し、接種し
たカビが増殖しなかった各種防カビ剤溶液の最小阻害濃
度の主剤の濃度を求め、これにより防カビ能力を示し
た。防カビ能力試験は、コロニーの増殖があった場合の
溶液の最大濃度と増殖しなかった最小濃度を観察できる
まで各種濃度の溶液により試行錯誤的に防カビ試験を行
い、当該有効最低濃度の溶液の主剤の濃度を有効数字1
桁で示し、これを各防カビ剤の最小阻害濃度とした。
3) Method for Testing Antifungal Ability The above three types of fungi were inoculated on a potato dextrose agar slant medium. After culturing at 25 ° C for 10 days, 0.5
% Polysorbate aqueous solution to obtain a spore suspension.
1 ml of the above antifungal solution was added to 24 ml of potato dextrose agar medium to prepare a plate medium so as to have a predetermined concentration. Then, 10 μl of the above spore suspension was inoculated into the center of the plate and cultured at 15 ° C. for 7 days. After culturing, the diameter of the colony was measured, and the concentration of the main inhibitor, which was the minimum inhibitory concentration of the various fungicide solutions in which the inoculated fungi did not grow, was determined. The antifungal test is conducted by trial and error until the maximum concentration of the solution in the case of colony growth and the minimum concentration of non-proliferation can be observed by trial and error, and the effective minimum concentration solution. Effective number of the concentration of the main agent of 1
It is shown by a digit and this is the minimum inhibitory concentration of each fungicide.

【0012】[0012]

【表1】 [Table 1]

【0013】表1には各防カビ剤及び主剤のみの溶液を
用いた場合の最小阻害濃度を示した。各防カビ剤は、甜
菜腐敗の原因となるBotritis cinerea
IFO 31831、Penicillium ex
pansum IFO 8800およびFusariu
m roseum IFO 30966に対して、単独
よりもカプリル酸モノグリセライド又はデカグリセリン
モノラウリン酸エステルが存在する方が最小阻害濃度が
低下した。すなわち、本発明の甜菜用防カビ剤は、チア
ベンダゾール、オルトフェニルフェノールとその塩、ジ
フェニール、デヒドロ酢酸とその塩、およびパラヒドロ
キシ安息香酸アルキルエステルから選ばれる少なくとも
1種の主剤にグリセリン脂肪酸エステルを併用すること
により防カビ効果が飛躍的に増大し、甜菜を処理するこ
とにより貯蔵中のカビの発生を防止できる。
Table 1 shows the minimum inhibitory concentrations in the case of using the solutions containing only the respective fungicides and the main agent. Each antifungal agent causes Botrytis cinerea, which causes sugar beet rot.
IFO 31831, Penicillium ex
pansum IFO 8800 and Fusariu
For m roseum IFO 30966, the minimum inhibitory concentration was lower in the presence of caprylic acid monoglyceride or decaglycerin monolaurate ester than in the presence thereof alone. That is, the antifungal agent for sugar beet of the present invention is a combination of at least one main agent selected from thiabendazole, orthophenylphenol and its salt, diphenyl, dehydroacetic acid and its salt, and parahydroxybenzoic acid alkyl ester with glycerin fatty acid ester. By doing so, the antifungal effect is dramatically increased, and by treating the sugar beet, generation of mold during storage can be prevented.

【0014】実施例B 甜采に対する防カビ試験 実施例1 表2に示す配合割合により、チアベンダゾール、0.1
重量部をカプリル酸モノグリセライド20重量部ととも
に水59.9重量部に溶解した。そして、グリセリン2
0重量部を混合し、製剤とした。この製剤を水で100
倍に希釈したものに、収穫直後の洗浄済み甜菜を1分間
浸漬した。水切り後、ビニール袋に詰め、15℃で保存
し、経時的にカビの発生を観察した。実施例2〜9につ
いても、第2表に示した配合の防カビ剤により同様の試
験を行った。
Example B Mold Antifungal Test for Beetle Example 1 Thiabendazole, 0.1, according to the blending ratio shown in Table 2.
Part by weight was dissolved in 59.9 parts by weight of water together with 20 parts by weight of caprylic acid monoglyceride. And glycerin 2
0 part by weight was mixed to prepare a preparation. 100 parts of this formulation with water
The washed sugar beet immediately after harvest was dipped in a one-fold diluted solution for 1 minute. After draining, it was packed in a plastic bag and stored at 15 ° C., and generation of mold was observed with time. For Examples 2 to 9 as well, similar tests were carried out using the antifungal agents having the formulations shown in Table 2.

【0015】[0015]

【表2】 [Table 2]

【0016】チアベンダゾール;東京化成工業株式会社
製 試薬1級 オルトフェニルフェノール;東京化成工業株式会社製
試薬特級 オルトフェニルフェノールナトリウム;東京化成工業株
式会社製 試薬特級 ジフェニール;東京化成工業株式会社製 試薬1級 デヒドロ酢酸;東京化成工業株式会社製 試薬特級 デヒドロ酢酸ナトリム;東京化成工業株式会社製 試薬
特級 パラヒドロキシ安息香酸エチル;東京化成工業株式会社
製 試薬特級 パラヒドロキシ安息香酸ブチル;東京化成工業株式会社
製 試薬特級 パラヒドロキシ安息香酸プロピル;東京化成工業株式会
社製 試薬特級 カプリル酸モノグリセライド;理研ビタミン株式会社
ポエムM100 デカグリセリンモノカプリル酸エステル;坂本薬品工業
株式会社 SYグリスターMCA750
Thiabendazole; manufactured by Tokyo Chemical Industry Co., Ltd. Reagent first grade orthophenylphenol; manufactured by Tokyo Chemical Industry Co., Ltd.
Reagent Special Grade Orthophenylphenol Sodium; Tokyo Kasei Kogyo Co., Ltd. Reagent Special Grade Diphenyl; Tokyo Kasei Kogyo Co., Ltd. Reagent 1 Dehydroacetic Acid; Tokyo Kasei Kogyo Co., Ltd. Reagent Special Dehydroacetate Natrim; Tokyo Kasei Kogyo Co., Ltd. Reagent Special Grade Para Ethyl hydroxybenzoate; manufactured by Tokyo Kasei Kogyo Co., Ltd. special grade reagent Butyl parahydroxybenzoate; manufactured by Tokyo Chemical Industry Co., Ltd. special reagent grade para hydroxy benzoate; manufactured by Tokyo Chemical Industry Co., Ltd. special reagent grade caprylic acid monoglyceride; RIKEN VITAMIN CO., LTD.
Poem M100 Decaglycerin monocaprylate; Sakamoto Yakuhin Kogyo Co., Ltd. SY Glister MCA750

【0017】比較例1〜9 比較例1〜9は、実施例1〜9にそれぞれ用いたチアベ
ンダゾール、オルトフェニルフェノール、オルトフェニ
ルフェノールナトリウム、ジフェニール、デヒドロ酢
酸、デヒドロ酢酸ナトリウム、パラヒドロキシ安息香酸
エチル、パラヒドロキシ安息香酸ブチル、およびパラヒ
ドロキシ安息香酸プロピルの代わりにエタノールを添加
し、実施例1と同様の試験を行った。防カビ試験の観察
結果を第3表に、記号で示した。
Comparative Examples 1 to 9 Comparative Examples 1 to 9 are thiabendazole, orthophenylphenol, sodium orthophenylphenol, diphenyl, dehydroacetic acid, sodium dehydroacetate, ethyl parahydroxybenzoate used in Examples 1 to 9, respectively. The same test as in Example 1 was carried out by adding ethanol in place of butyl parahydroxybenzoate and propyl parahydroxybenzoate. The observation results of the antifungal test are shown by symbols in Table 3.

【0018】[0018]

【表3】 [Table 3]

【0019】○;発生なし △;部分的にカビの発生 ×;全体的にカビの発生○: No occurrence △: Partial mold growth ×: Overall mold growth

【0020】上記結果より、チアベンダゾール、オルト
フェニルフェノール、オルトフェニルフェノールナトリ
ウム、ジフェニール、デヒドロ酢酸、デヒドロ酢酸ナト
リウム、パラヒドロキシ安息香酸エチル、パラヒドロキ
シ安息香酸ブチル及びパラヒドロキシ安息香酸プロピル
から選ばれる少なくとも1種にグリセリン脂肪酸エステ
ルを併用した防カビ剤に甜菜を浸漬処理することによ
り、カビの発生の防止に有意性があることは明白に観察
できた。
From the above results, at least one selected from thiabendazole, orthophenylphenol, sodium orthophenylphenol, diphenyl, dehydroacetic acid, sodium dehydroacetate, ethyl parahydroxybenzoate, butyl parahydroxybenzoate and propyl parahydroxybenzoate. It was clearly observed that the sugar beet was soaked in the fungicide containing glycerin fatty acid ester to prevent the growth of mold.

【0021】[0021]

【発明の効果】本発明は、食品中に残留しやすい収穫後
に添加する形態であっても食品添加剤として許可されて
いるものであるので、通常の防カビ剤のような問題はな
く、その上に、グリセリン脂肪酸エステルを併用するこ
とにより、防カビ剤の使用量を減少できるので、食品衛
生上の問題がまったく生じない利点がある。
INDUSTRIAL APPLICABILITY Since the present invention is permitted as a food additive even in the form of being added after harvest, which tends to remain in foods, it does not have the problem of ordinary fungicides. In addition, by using the glycerin fatty acid ester together, the amount of the fungicide used can be reduced, which has the advantage of not causing any food hygiene problems.

フロントページの続き (51)Int.Cl.5 識別記号 庁内整理番号 FI 技術表示箇所 A01N 31/08 8930−4H 37/10 8930−4H A23B 7/154 Continuation of the front page (51) Int.Cl. 5 Identification code Office reference number FI technical display location A01N 31/08 8930-4H 37/10 8930-4H A23B 7/154

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】チアベンダゾール、オルトフェニルフェノ
ールとその塩、ジフェニール、デヒドロ酢酸とその塩及
びパラヒドロキシ安息香酸アルキルエステルから選ばれ
た1種以上の物質にグリセリン脂肪酸エステルを併用す
ることを特徴とする甜菜用防カビ剤。
1. A sugar beet characterized in that glycerin fatty acid ester is used in combination with one or more substances selected from thiabendazole, orthophenylphenol and its salt, diphenyl, dehydroacetic acid and its salt, and parahydroxybenzoic acid alkyl ester. Antifungal agent.
JP9705492A 1992-03-24 1992-03-24 Antifungal agent for beet Pending JPH05271014A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9705492A JPH05271014A (en) 1992-03-24 1992-03-24 Antifungal agent for beet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9705492A JPH05271014A (en) 1992-03-24 1992-03-24 Antifungal agent for beet

Publications (1)

Publication Number Publication Date
JPH05271014A true JPH05271014A (en) 1993-10-19

Family

ID=14181948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9705492A Pending JPH05271014A (en) 1992-03-24 1992-03-24 Antifungal agent for beet

Country Status (1)

Country Link
JP (1) JPH05271014A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09227265A (en) * 1996-02-20 1997-09-02 Sumitomo Forestry Co Ltd Fertilizer and/or soil conditioner formed by utilizing antimicrobial material
US6001382A (en) * 1995-03-17 1999-12-14 Lee County Mosquito Control District Controlled delivery compositions and processes for treating organisms in a column of water or on land
US6387960B1 (en) * 1997-12-03 2002-05-14 Cognis Corporation Agricultural formulations containing monoglycerides
JP2003012411A (en) * 2001-07-05 2003-01-15 Kao Corp Fungiproof composition
JP2009215185A (en) * 2008-03-07 2009-09-24 Sumika Enviro-Science Co Ltd Antibacterial composition
EP2570502A1 (en) * 2011-09-13 2013-03-20 LANXESS Deutschland GmbH Liquid preparations for fungicidal protection of substrates containing collagen fibres
JPWO2014058065A1 (en) * 2012-10-12 2016-09-05 国立研究開発法人理化学研究所 Plant pest and / or plant disease control agent

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6387386B1 (en) 1995-03-17 2002-05-14 Lee County Mosquito Control District Controlled delivery compositions and processes for treating organisms in a column of water or on land
US6391328B1 (en) 1995-03-17 2002-05-21 Lee County Mosquito Control District Controlled delivery compositions and processes for treating organisms in a column of water on land
US6335027B1 (en) 1995-03-17 2002-01-01 Lee County Mosquito Control District Controlled delivery compositions and processes for treating organisms in a column of water or land
US6337078B1 (en) 1995-03-17 2002-01-08 Lee County Mosquito Control District Controlled delivery compositions and processes for treating organisms in a column of water or land
US6346262B1 (en) 1995-03-17 2002-02-12 Lee County Mosquito Control District Controlled delivery compositions and processes for treating organisms in a column of water or land
US6350461B1 (en) 1995-03-17 2002-02-26 Lee County Mosquito Control District Controlled delivery compositions and processes for treating organisms in a column of water on land
US6001382A (en) * 1995-03-17 1999-12-14 Lee County Mosquito Control District Controlled delivery compositions and processes for treating organisms in a column of water or on land
JPH09227265A (en) * 1996-02-20 1997-09-02 Sumitomo Forestry Co Ltd Fertilizer and/or soil conditioner formed by utilizing antimicrobial material
US6387960B1 (en) * 1997-12-03 2002-05-14 Cognis Corporation Agricultural formulations containing monoglycerides
JP2003012411A (en) * 2001-07-05 2003-01-15 Kao Corp Fungiproof composition
JP2009215185A (en) * 2008-03-07 2009-09-24 Sumika Enviro-Science Co Ltd Antibacterial composition
EP2570502A1 (en) * 2011-09-13 2013-03-20 LANXESS Deutschland GmbH Liquid preparations for fungicidal protection of substrates containing collagen fibres
WO2013037872A1 (en) * 2011-09-13 2013-03-21 Lanxess Deutschland Gmbh Liquid active substance preparations for fungicidal protection from collagen-fibrous substrates
JPWO2014058065A1 (en) * 2012-10-12 2016-09-05 国立研究開発法人理化学研究所 Plant pest and / or plant disease control agent

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