JPH0441407A - Antimicrobial agent for plant - Google Patents

Antimicrobial agent for plant

Info

Publication number
JPH0441407A
JPH0441407A JP14588790A JP14588790A JPH0441407A JP H0441407 A JPH0441407 A JP H0441407A JP 14588790 A JP14588790 A JP 14588790A JP 14588790 A JP14588790 A JP 14588790A JP H0441407 A JPH0441407 A JP H0441407A
Authority
JP
Japan
Prior art keywords
plants
plant
agent
bacteriostatic agent
water
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
JP14588790A
Other languages
Japanese (ja)
Inventor
Hiroyuki Koike
博幸 小池
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.)
CALFA CHEM KK
Original Assignee
CALFA CHEM KK
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 CALFA CHEM KK filed Critical CALFA CHEM KK
Priority to JP14588790A priority Critical patent/JPH0441407A/en
Publication of JPH0441407A publication Critical patent/JPH0441407A/en
Pending legal-status Critical Current

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  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

PURPOSE:To provide an antimicrobial agent for plants comprising the aqueous solution of a Melaleuca oil, not only controlling microbes living in plants such as field crops but also safe for handling men, the plants and the surrounding environment, especially due to the natural substance and good decomposability. CONSTITUTION:The aqueous solution of a Melaleuca oil obtained by the steam distillation of the leaves of Melaleuca-altaniffolia is employed as an antimicrobial agent for plants such field crops. The antimicrobial agent is preferably diluted with a 300-600 times of water and employed, e.g. by immersing a plant such as the cut end of a cut flower 2 in the diluted solution 1, spraying the diluted solution on the plant such as a field crop or turf 3 or washing the plant such as a vegetable 4 with the diluted solution 1. The agent kills microbes living on the surfaces of the plants or the cut ends to exhibit the excellent effects such as the life prolongation of the cut flowers, the sterilization of the turf and the freshness retainment of the vegetable and the agent is safe for handling men, plants and surrounding environments.

Description

【発明の詳細な説明】 [産業上の利用分野] 本発明は植物の制菌剤に係わり、更に詳しくは農作物等
植物の延命効果に優れ、取り扱う人にとっても、適用さ
れる植物にとっても極めて安全である制菌剤に関する。
[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a bactericidal agent for plants, and more specifically, it has an excellent effect on extending the life of plants such as agricultural products, and is extremely safe for both the person handling it and the plants to which it is applied. It relates to a bacteriostatic agent.

[従来の技術] 周知の通り、植物に適用する制菌剤が多々用いられてい
る。
[Prior Art] As is well known, many fungicidal agents are used for plants.

これは、農作物等植物を延命させたり、鮮度を保持させ
たりする為であり、観賞するのに対して観賞する時間を
、又食するのに対して食するまでの時間を長くするのに
用いられている。
This is used to prolong the life of crops and other plants and maintain their freshness, and is used to lengthen the time it takes to admire them and the time it takes to eat them. It is being

この場合、取り扱う人にとっても、適用される植物にと
っても、その周りの環境にとっても安全であり、副次的
な影響を及ぼさない。
In this case, it is safe for the person handling it, for the plants to which it is applied, and for the surrounding environment, and has no side effects.

又、取り扱いが容易であり、安価である制菌剤が要求さ
れている。
There is also a need for a bacteriostatic agent that is easy to handle and inexpensive.

ところが、実際上記要求を満たす良い制菌剤はなく、以
前から用いられているのは、いわゆる化学農薬、例えば
有機リン系殺菌剤、有111硫黄剤、有ll鋼剤、有機
ヒ素剤、有機ニッケル剤、銀イオン等々であった。
However, in reality, there are no good antibacterial agents that meet the above requirements, and the ones that have been used for a long time are so-called chemical pesticides, such as organophosphorus fungicides, 111 sulfur agents, 11 steel steel agents, organic arsenic agents, and organic nickel agents. agents, silver ions, etc.

[発明が解決しようとする課題] 上記従来技術によれば、銀イオン等は確かに植物を制菌
する効果があるものである。
[Problems to be Solved by the Invention] According to the above-mentioned prior art, silver ions and the like certainly have the effect of controlling bacteria on plants.

ところが5銀イオン等には分解性がないか、分解しにく
く、自然界に対して換めて危険である。
However, silver ions and the like have no decomposability or are difficult to decompose, making them dangerous to the natural world.

つまり、取り扱う人や適用される植物や植物の周りの環
境に対して危険であるという問題点があった・ また、危険である為、濃度や浸漬、散布等の時間などの
使用基準が定められており、取り扱いが非常に難しいと
いう問題点があった。
In other words, there was a problem that it was dangerous for the people who handled it, the plants to which it was applied, and the environment around the plants.In addition, because it was dangerous, usage standards such as concentration, soaking, spraying time, etc. were not established. The problem was that it was extremely difficult to handle.

更に、適用された農作物等植物が延命されたり、鮮度が
保持されたりしたとしても、外観に於いて色が変化した
り、場合によっては開花性の植物が開花しなかったり等
影響を及ぼす可能性があるという問題点があった。
Furthermore, even if the lifespan of crops and other plants to which they are applied is extended or their freshness is maintained, there is a possibility that their appearance may change in color or, in some cases, flowering plants may not bloom. There was a problem that there was.

[目的コ 従って、本発明の目的とする所は、農作物等植物に生殖
する菌を制菌するのは勿論のこと、特に取り扱う人や適
用される植物や植物の周りの環境に対して安全であり、
取り扱いが容易である制菌剤を提供するにある。
[Purpose] Therefore, the purpose of the present invention is not only to control bacteria that reproduce on plants such as agricultural products, but also to suppress bacteria that are particularly safe for the people handling them, the plants to which they are applied, and the environment around the plants. can be,
An object of the present invention is to provide a bacteriostatic agent that is easy to handle.

[課題を解決する為の手段、作用] 上記目的を達成する為に本発明は次の技術的手段を有す
る。
[Means and effects for solving the problem] In order to achieve the above object, the present invention has the following technical means.

即ち本発明は、農作物等植物に生殖する菌を制菌する制
菌剤であり、この制菌剤はメラロイカ油の水溶液である
That is, the present invention is a bacteriostatic agent that suppresses bacteria that reproduce on plants such as agricultural products, and this bacteriostatic agent is an aqueous solution of melaleuca oil.

ここで、メラロイカ油はメラロイカーアルタニフォリア
の葉から水蒸気蒸留により得られる。
Here, Melaleuca oil is obtained from the leaves of Melaleuca alternifolia by steam distillation.

このメラロイカ油(フトモモ科)の特性は、透明ないし
淡黄色の油であり、特徴的な快い香をもち、3部のアル
コールに1部のメラロイカ油が溶解し、比重は0890
から0906である。
The characteristics of this melaleuca oil (Myrtaceae) are that it is a transparent to pale yellow oil with a characteristic pleasant aroma, 1 part melaleuca oil is dissolved in 3 parts alcohol, and the specific gravity is 0890.
It is 0906 from.

そして、メラロイカ油の成分は以下の表1に記す。The components of melaleuca oil are listed in Table 1 below.

表1 メラロイカ油は、メラロイカーアルタンフオリアという
オーストラリア特産の樹の葉より成る有用な天然油であ
る。
Table 1 Melaleuca oil is a useful natural oil made from the leaves of the Australian tree Melaleuca althanfolia.

そして、このメラロイカーアルタンフオリアはオースト
ラリアのニューサウスウエールズの北東の海岸地域に生
息しているメラロイカのうちの一種である。
Melaleucar altanfolia is a type of Melaleuca that inhabits the northeast coast of New South Wales, Australia.

そして、そこで採取された葉はブツシュステイルで木を
燃やし、それによって生じる蒸気によって油を抽出する
The leaves are then used to burn the wood in a Butshustil, and the resulting steam extracts the oil.

このメラロイカ油はこの地域の白人開拓者に治療薬とし
て用いられ、特に傷の治療、虫さされ、日焼けに効果が
あった。
Melaroica oil was used as a medicinal drug by white settlers in the area, especially for treating wounds, insect bites, and sunburn.

そして、本発明はこのメラロイカ油の原液を水に300
倍〜600倍に希釈させて成るものである。
In the present invention, the undiluted solution of melaleuca oil is added to water at 300 g.
It is diluted 1 to 600 times.

そして、このメラロイカ油の水溶液である制菌剤を水に
300倍〜600倍に希釈させ、切花を浸漬させたり、
農作物や芝生に散布したり、野菜を洗浄したり等する。
Then, dilute this antibacterial agent, which is an aqueous solution of melaleuca oil, in water 300 to 600 times, and immerse the cut flowers in it.
Spray on crops and lawns, wash vegetables, etc.

すると、これら植物に生殖している菌を制菌する効果に
より、切花を延命させたり、芝生を制菌したり、野菜の
鮮度を保持したり等することが確認された。
It was confirmed that by controlling the bacteria that reproduce on these plants, it can extend the life of cut flowers, control bacteria on lawns, and maintain the freshness of vegetables.

しかも、この制菌剤は天然物であり、分解性に優れてい
るので4取り扱う人や適用される植物や植物の周りの環
境にとって安全であった。
Moreover, since this bacteriostatic agent is a natural product and has excellent degradability, it is safe for the people handling it, the plants to which it is applied, and the environment around the plants.

[実施例] 次に本発明の好適な実施例を詳述する。[Example] Next, preferred embodiments of the present invention will be described in detail.

本発明のこの実施例はメラロイカ油を水に300倍〜6
00倍に希釈させて制菌剤とするものである。勿論30
0倍〜600倍の範囲で用いることができる 表2 そして、この制菌剤を更に水に300倍〜600倍に希
釈させた希釈水lを使用するものであり、第1図に示す
ように、切花2の茎部断面を希釈水1に浸漬させる。
This embodiment of the present invention uses melaleuca oil in water 300 times to 6 times
It is diluted 0.00 times and used as a bacteriostatic agent. Of course 30
Table 2: This antibacterial agent can be used in the range of 0 to 600 times.Then, this bacteriostatic agent is further diluted with water to the extent of 300 to 600 times, and diluted water 1 is used, as shown in Figure 1. , the cross section of the stem part of the cut flower 2 is immersed in dilution water 1.

すると、茎部切断面の菌の繁殖を抑え、水上げが良くな
るものである。従って、その切花2が延命されるもので
ある。
This suppresses the growth of bacteria on the cut surface of the stem and improves water flow. Therefore, the life of the cut flower 2 is extended.

以下の表2、表3に制菌剤に対する微生物の反応を示す
Tables 2 and 3 below show the reactions of microorganisms to antibacterial agents.

但し2表2に於いて5使用している液は制菌剤の8%水
溶液である。
However, the solution used in Table 2 is an 8% aqueous solution of a bacteriostatic agent.

微生物に対する制菌濃度 −り 微生物に対する最小発育阻止濃度 考察 表2に於いては、時間の経過と共に微生物が減少
していくことが確認された。
Bacteriostatic concentration against microorganisms - Consideration of minimum inhibitory concentration against microorganisms In Table 2, it was confirmed that the number of microorganisms decreased with the passage of time.

また、表3に於いては、制菌剤の水溶液の濃度はある一
定の濃度、例えば1%濃度のものを、1.25%添加し
た濃度から、多くの微生物に対する発育朋止効果がある
ことが判明した。
In addition, Table 3 shows that the concentration of the aqueous solution of the bacteriostatic agent is at a certain concentration, for example, 1%, and from a concentration of 1.25% added, it has a growth inhibiting effect on many microorganisms. There was found.

また、この制菌剤を、更に同じく水に300倍〜600
倍に希釈させ、第2図に示すように、希釈水1を農作物
や芝生3に散布させる。すると、芝生3表面の菌を制菌
し、芝生3の美観を保持することが出来た。
Also, add this antibacterial agent to water at a concentration of 300 to 600 times.
The diluted water is diluted twice, and the diluted water 1 is sprayed on crops and lawns 3 as shown in FIG. As a result, the bacteria on the surface of the lawn 3 were suppressed, and the beauty of the lawn 3 could be maintained.

更に、第3図番こ示すように5野菜4の洗浄液の中に制
菌剤を水に300倍〜600倍に希釈した希釈水lを添
加し、野菜4を洗浄すると、野菜4に付着している菌を
制菌し、野菜4の腐食を防ぎ、鮮度を保持することもで
きた。
Furthermore, as shown in Figure 3, when adding 1 liter of diluted water in which a bacteriostatic agent was diluted 300 to 600 times with water to the washing solution for vegetables 4 and washing the vegetables 4, the bacteria adhered to the vegetables 4. It was also possible to suppress the bacteria present in vegetables 4, prevent them from rotting, and maintain their freshness.

尚、この制菌剤は上記例の他、他の農作物等植物にも用
いることができる。また、制菌剤を水に希釈するとき、
均一に分散させるにはヒマシ油、プロピレングリコール
脂肪酸エステル、グリセリン系脂肪酸エステル、ショ糖
脂肪酸エステル等をベースとした分散剤を若干付加する
ことが望ましい、更に展着剤を付加することがよい。
In addition to the above-mentioned examples, this bacteriostatic agent can also be used for plants such as other agricultural crops. Also, when diluting bacteriostatic agents in water,
For uniform dispersion, it is desirable to add a small amount of a dispersant based on castor oil, propylene glycol fatty acid ester, glycerin fatty acid ester, sucrose fatty acid ester, etc. It is also preferable to add a spreading agent.

以上のように、この制菌剤は菌を制菌するのは勿論、天
然物であるので取り扱う人も適用される植物も、植物の
周りの環境に対して安全であることが確認され、また、
植物に対する緩衝性が高いのでより制菌効果が増す効果
があった。
As mentioned above, this bactericidal agent not only suppresses bacteria, but since it is a natural product, it has been confirmed that it is safe for both the people handling it and the plants to which it is applied, and for the environment around the plant. ,
Since it has a high buffering property against plants, it has the effect of increasing the bactericidal effect.

更に、廃水時に於いて分解性が優れているので環境汚染
の心配がないものである。
Furthermore, since it has excellent decomposition properties in wastewater, there is no concern about environmental pollution.

[効果] 以上詳述した如く本発明によれば、農作物等植物に生殖
する菌を制菌するのは勿論、特に天然物であり、分解性
に優れているので、取り扱う人や適用される植物や植物
の周りの環境に対して安全であるという利点を有する。
[Effect] As detailed above, according to the present invention, it not only suppresses bacteria that reproduce on plants such as agricultural products, but also because it is a natural product and has excellent degradability. It has the advantage of being safe for plants and the surrounding environment.

また、天然物であるので使用に当り、濃度や、浸漬、散
布等の゛時間を制限されず、非常に取り扱い易いという
利点を有する。
Furthermore, since it is a natural product, it has the advantage of being very easy to handle without any restrictions on concentration or time for dipping, spraying, etc.

【図面の簡単な説明】[Brief explanation of the drawing]

添付図面は本発明の実施例を示すモデル図であって、第
1図はill菌剤の希釈水に切花を浸漬している図、第
2図は制菌剤の希釈水を芝生に散布している図、第3図
は制菌剤の希釈水中で野菜を洗浄している図であり、1
は制菌剤の希釈水、2は切花、3は芝生、4は野菜であ
る。 代理人  弁理士  池 1) 宏 ヌ 図
The attached drawings are model diagrams showing examples of the present invention, in which Figure 1 shows a cut flower being immersed in water diluted with a fungicide, and Figure 2 shows a model in which water diluted with a fungicide is sprayed on a lawn. Figure 3 shows vegetables being washed in water diluted with antibacterial agent.
2 is water diluted with fungicide, 2 is cut flowers, 3 is lawn, and 4 is vegetables. Agent Patent Attorney Ike 1) Hironuzu

Claims (5)

【特許請求の範囲】[Claims] (1)植物を浸漬したり、植物に散布したり、植物を洗
浄したりするときの水に溶かして植物に適用することに
よって、植物の表面、又は切口断面に生殖する菌を制菌
する植物の制菌剤に於いて、この制菌剤は、メラロイカ
油の水溶液であることを特徴とする植物の制菌剤。
(1) A plant that suppresses bacteria that reproduce on the surface or cut cross section of a plant by dipping the plant, spraying the plant, or dissolving it in water when washing the plant and applying it to the plant. A plant bacteriostatic agent characterized in that the bacteriostatic agent is an aqueous solution of melaleuca oil.
(2)上記制菌剤は、メラロイカ油を水に 300倍〜600倍に希釈させて成ることを特徴とする
請求項第1項記載の植物の制菌剤。
(2) The plant bacteriostatic agent according to claim 1, wherein the bacteriostatic agent is made by diluting melaleuca oil 300 to 600 times with water.
(3)上記制菌剤は、当該制菌剤を水に300倍〜60
0倍に希釈し、切花の切口断面を浸漬して用いることを
特徴とする請求項第1項記載の植物の制菌剤。
(3) The above bacteriostatic agent is 300 times to 60 times the bacteriostatic agent in water.
2. The antibacterial agent for plants according to claim 1, which is used by diluting it 0 times and dipping the cut cross section of a cut flower.
(4)上記制菌剤は、当該制菌剤を水に300倍〜60
0倍に希釈し、農作物や芝生に散布して用いることを特
徴とする請求項第1項記載の植物の制菌剤。
(4) The above bacteriostatic agent is 300 to 60 times the bacteriostatic agent in water.
2. The fungicidal agent for plants according to claim 1, which is diluted to 0 times and used by spraying on agricultural crops or lawns.
(5)上記制菌剤は、当該制菌剤を水に300倍〜60
0倍に希釈し、野菜を洗浄して用いることを特徴とする
請求項第1項記載の植物の制菌剤。
(5) The above bacteriostatic agent is 300 times to 60 times the bacteriostatic agent in water.
2. The plant bactericidal agent according to claim 1, which is diluted 0 times and used after washing vegetables.
JP14588790A 1990-06-04 1990-06-04 Antimicrobial agent for plant Pending JPH0441407A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14588790A JPH0441407A (en) 1990-06-04 1990-06-04 Antimicrobial agent for plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14588790A JPH0441407A (en) 1990-06-04 1990-06-04 Antimicrobial agent for plant

Publications (1)

Publication Number Publication Date
JPH0441407A true JPH0441407A (en) 1992-02-12

Family

ID=15395349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14588790A Pending JPH0441407A (en) 1990-06-04 1990-06-04 Antimicrobial agent for plant

Country Status (1)

Country Link
JP (1) JPH0441407A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04112801A (en) * 1990-09-04 1992-04-14 Calfa Chem Kk Natural macrobiotic activator of cut flower
WO2004021792A1 (en) * 2002-09-04 2004-03-18 Biomor Israel Ltd Fungicide composition containing tea tree oil
JP2013527172A (en) * 2010-05-05 2013-06-27 ビオモール イスラエル リミテッド Combination of fungicidal compound and tea tree oil

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02145502A (en) * 1988-11-29 1990-06-05 Ube Ind Ltd Agent for controlling crop diseases

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02145502A (en) * 1988-11-29 1990-06-05 Ube Ind Ltd Agent for controlling crop diseases

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04112801A (en) * 1990-09-04 1992-04-14 Calfa Chem Kk Natural macrobiotic activator of cut flower
WO2004021792A1 (en) * 2002-09-04 2004-03-18 Biomor Israel Ltd Fungicide composition containing tea tree oil
EA008064B1 (en) * 2002-09-04 2007-02-27 Биомор Израиль Лтд. Fungicide composition containing tea tree oil
JP2013527172A (en) * 2010-05-05 2013-06-27 ビオモール イスラエル リミテッド Combination of fungicidal compound and tea tree oil

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