JPH02150219A - Method for repelling gastropod mollusk and repelling string using therefor - Google Patents
Method for repelling gastropod mollusk and repelling string using thereforInfo
- Publication number
- JPH02150219A JPH02150219A JP30448888A JP30448888A JPH02150219A JP H02150219 A JPH02150219 A JP H02150219A JP 30448888 A JP30448888 A JP 30448888A JP 30448888 A JP30448888 A JP 30448888A JP H02150219 A JPH02150219 A JP H02150219A
- Authority
- JP
- Japan
- Prior art keywords
- string
- repelling
- epidemic prevention
- tree
- copper
- 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
- 241000237858 Gastropoda Species 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims description 17
- 230000001846 repelling effect Effects 0.000 title abstract 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052802 copper Inorganic materials 0.000 claims abstract description 17
- 239000010949 copper Substances 0.000 claims abstract description 17
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 7
- 239000007769 metal material Substances 0.000 claims abstract description 7
- 230000002265 prevention Effects 0.000 claims description 27
- 238000004804 winding Methods 0.000 abstract description 4
- 229910000906 Bronze Inorganic materials 0.000 abstract description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 2
- 239000010974 bronze Substances 0.000 abstract description 2
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 1
- 229910000365 copper sulfate Inorganic materials 0.000 description 4
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 241001672694 Citrus reticulata Species 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 229910001431 copper ion Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007721 medicinal effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は、ナメクジ等の腹足類軟体動物から木々の葉
や果実を保護する防疫方法、および、その方法に用いる
防疫紐状体に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an epidemic prevention method for protecting leaves and fruits of trees from gastropod molluscs such as slugs, and an epidemic prevention cord used in the method.
ナメクジ、カタツムリ等の腹足類軟体動物は、植物を食
い荒らすため非常に厄介なものである。Gastropod molluscs such as slugs and snails are extremely troublesome because they devour plants.
特に、ミカンなどは、果実の表面をナメクジが這って舐
食するとその部分が黒ずんでしまい、商品価値が低下し
てしまうと言う問題があり、その防疫方法が従来から検
討されている。In particular, when slugs crawl on the surface of fruits such as mandarin oranges and lick them, they turn black, reducing the product value, and methods of preventing epidemics have been studied for some time.
従来の防疫方法としては、たとえば、ナメクジ等が銅イ
オンに弱いことから、硫酸銅を散布するか、この硫酸銅
を染み込ませたおがくず等を木々の根元に撒いておくよ
うにする方法が行われている。Conventional epidemic prevention methods include spraying copper sulfate or scattering sawdust soaked with copper sulfate at the base of trees, since slugs and the like are susceptible to copper ions. ing.
しかし、上記のような方法では、硫酸銅が水に溶けるた
め、降雨によ・す、洗い流されたり、薄くなってしまい
その薬物効果がすぐになくなってしまう。したがって、
硫酸銅の散布やおがくずの散布を降雨毎に行わなければ
ならず作業性の非常に悪いものであった。However, in the above method, since copper sulfate is soluble in water, it is washed away or diluted by rain, and its medicinal effect quickly disappears. therefore,
Spraying of copper sulfate and sawdust had to be carried out every time it rained, resulting in very poor workability.
一方、銅のチップ等を木々の根元に敷き詰める方法もあ
る。この方法では、降雨で銅チップが洗い流されると言
うこと１まなくなるが、銅のチンプが降雨などにより土
中に埋もれやすく、土の被った部分からナメクジ等が浸
入すると言う虞があり、完全なものではなかった。On the other hand, there is also a method of spreading copper chips etc. around the roots of the trees. This method eliminates the possibility of copper chips being washed away by rain, but there is a risk that copper chips can easily become buried in the soil due to rain, and slugs etc. may enter through the parts covered with soil. It wasn't something.
この発明は、このような事情に鑑みて、長期的に木々を
ナメクジ、カタツムリ等の腹足類軟体動物からの害から
保護することができる防疫方法およびその防疫方法に用
いる防疫紐状体を提供することを目的としている。In view of these circumstances, the present invention provides an epidemic prevention method that can protect trees from damage from gastropod molluscs such as slugs and snails over a long period of time, and an epidemic prevention string for use in the epidemic prevention method. It is an object.
このような目的を達成するために、この発明者は、木々
の根元部分の幹に銅線等を巻きつけて銅の帯状体を形成
するようにすれば、ナメクジ等が木々の上まで登ること
ができないことを見出した。In order to achieve this purpose, the inventor proposed that slugs and the like would not be able to climb up to the top of the trees by wrapping copper wire, etc. around the trunks at the base of the trees to form a copper strip. I found out that it is not possible.
しかしながら、銅線等を巻きつけると、木々の成長にと
もない、幹に銅線等が食い込み、却って木々を傷めるこ
とになることが判り、鋭意検討を加えた結果この発明を
完成するに至った。However, it was discovered that if the trees were wrapped with copper wires, the wires would dig into the trunks of the trees as they grew, which would actually damage the trees, and as a result of extensive research, they were able to complete this invention.
したがって、この発明にがかる腹足類軟体動物の防疫方
法は、木々の葉や果実を腹足類軟体動物から防疫するに
あたり、伸縮性を有し、銅を含む金属材料からなる防疫
紐状体を木々の地面近傍の幹に巻回することを特徴とし
、この発明にががる防疫紐状体鋼を含む金属材料が長尺
のリボン状体にされるとともに、このリボン状体がコイ
ル状にされていることを特徴としている。Therefore, the gastropod mollusc epidemic prevention method according to the present invention involves placing an epidemic prevention string-like body made of a stretchable metal material containing copper near the ground surface of the trees when preventing the gastropod molluscs from spreading on the leaves and fruits of trees. The metal material containing the epidemic prevention cord steel according to the present invention is formed into a long ribbon-like body, and this ribbon-like body is formed into a coil shape. It is characterized by
上記構成により、防疫紐状体を幹に巻きつけると、その
伸縮性により幹にナメクジ等が潜り抜ける隙間がなく巻
きつく。しかも、幹が成長により太くなっても、それに
伴い防疫紐状体が伸長する。With the above configuration, when the epidemic prevention cord is wrapped around the trunk, its elasticity allows it to wrap around the trunk without leaving any gaps through which slugs or the like can sneak through. Furthermore, even if the trunk becomes thicker due to growth, the epidemic prevention strings will also lengthen accordingly.
以下に、この発明をその実施例をあられす図面を参照し
つつ詳しく説明する。Hereinafter, embodiments of the present invention will be explained in detail with reference to the accompanying drawings.
第１図はこの発明にかかる腹足類軟体動物の防疫方法の
１実施例として木の幹に防疫紐状体を巻きつけた状態を
あられす。FIG. 1 shows an example of the method for preventing epidemics of gastropod molluscs according to the present invention, in which an epidemic prevention cord is wrapped around a tree trunk.
図にみるように、木１の根元近傍の幹に防疫紐状体２を
巻きつける。巻きつける回数は特に限定されないが、隙
間がないように完全を期するためには３周程度巻きつけ
ることが好ましい。As shown in the figure, the epidemic prevention cord 2 is wrapped around the trunk of the tree 1 near the base. Although the number of times of winding is not particularly limited, it is preferable to wind around three times in order to ensure that there are no gaps.
防疫紐状体２としては、伸縮性があり、金属銅を含んで
いるものであれば、特に限定されないが、たとえば、第
２図にみるように、金属銅を長尺のリボン状に形成する
とともに、このリボン状体３をコイル状にしたものが挙
げられる。The epidemic prevention string 2 is not particularly limited as long as it is stretchable and contains metallic copper, but for example, as shown in FIG. 2, metallic copper may be formed into a long ribbon shape. In addition, the ribbon-like body 3 may be formed into a coil shape.
また、防疫紐状体２は、リール４から所望長さ引き出し
て切り取り、この切り取り片を木ｌの根元近傍に巻きつ
け、切り取り片の両端を捻ることにより簡単に巻きつけ
状態に保持されるようになっている。In addition, the epidemic prevention string 2 can be easily held in a wrapped state by pulling out a desired length from the reel 4, wrapping the cut piece around the base of the tree, and twisting both ends of the cut piece. It has become.
この発明にかかる防疫紐状体は、上記の実施例に限定さ
れない。たとえば、上記の実施例では、金属銅のみが原
材料として用いられていたが、リン青銅のような銅合金
を原材料として用いるようにしても構わない。また、上
記実施例では、紐状体が金属銅を長尺のリボン状に形成
するとともに、このリボン状体３をコイル状にしたもの
であったが、ゴムなどの線状伸縮材の周りに金属銅製の
モールを隙間なく巻きつけることにより形成されたもの
でも構わない。The epidemic prevention string body according to the present invention is not limited to the above embodiments. For example, in the above embodiment, only metallic copper was used as a raw material, but a copper alloy such as phosphor bronze may also be used as a raw material. In addition, in the above embodiment, the string-like body was made of copper metal in the form of a long ribbon, and the ribbon-like body 3 was coiled. It may be formed by winding a metallic copper molding without any gaps.
この発明にかかる腹足類軟体動物の防疫方法は、以上の
ように、木々の葉や果実を腹足類軟体動物から防疫する
にあたり、伸縮性を有し、銅を含む金属材料からなる防
疫紐状体を木々の地面近傍の幹に巻回するようになって
いるので、防疫紐状体の伸縮性により幹にナメクジ等が
潜り抜ける隙間がなく巻きつき、ナメクジ等が木の上部
の果実や葉の所まで登らないようにすることができる。As described above, the gastropod mollusk epidemic prevention method according to the present invention is performed by attaching an epidemic prevention string-like body made of a metal material that has elasticity and contains copper to the trees in order to protect the leaves and fruits of trees from gastropod molluscs. Because the cord is wrapped around the trunk near the ground, the elasticity of the cord prevents slugs from wrapping around the trunk, leaving no gaps for slugs to sneak through, preventing slugs from reaching the fruits and leaves at the top of the tree. You can prevent it from climbing.
しかも、幹が成長により太くなっても、それに伴い防疫
紐状体が伸長するので、木を締めつけて幹を傷めるとい
うこともな（なる。また、防疫紐状体が土中に埋もれる
ことがないので、防疫紐状体の防疫効果が恒久的に得ら
れる。What's more, even if the trunk grows thicker, the cords will expand accordingly, so they won't tighten the tree and damage the trunk.Also, the cords won't get buried in the soil. Therefore, the epidemic prevention effect of the epidemic prevention string can be permanently obtained.
この発明にかかる防疫紐状体は、銅を含む金属材料が長
尺のリボン状体にされるとともに、このリボン状体がコ
イル状にされているので、製造が簡単であり、両端部を
捻ることにより幹に固着することができるので、巻きつ
けの作業性がよい。The epidemic prevention cord-like body according to the present invention is made of a metal material containing copper into a long ribbon-like body, and this ribbon-like body is made into a coil shape, so it is easy to manufacture, and both ends can be twisted. This allows it to be firmly attached to the trunk, making it easier to wrap it around.
第１図はこの発明にかかる腹足類軟体動物の防疫方法の
１実施例として木の根元近傍の幹に防疫紐状体を巻きつ
けた状態をあられす斜視図、第２図はこの発明にかかる
防疫紐状体の１実施例をあられす斜視図である。FIG. 1 is a perspective view of a state in which an epidemic prevention cord is wrapped around a trunk near the base of a tree as an embodiment of the epidemic prevention method for gastropod molluscs according to the present invention, and FIG. 2 is a perspective view of the epidemic prevention cord according to the present invention. FIG. 2 is a perspective view of one embodiment of the shaped body.
Claims (2)
あたり、伸縮性を有し、銅を含む金属材料からなる防疫
紐状体を木々の地面近傍の幹に巻回することを特徴とす
る腹足類軟体動物の防疫方法。(1) In order to protect the leaves and fruits of trees from gastropod molluscs, the method is characterized by wrapping an elastic cord made of a metallic material containing copper around the trunk of the tree near the ground. Epidemic prevention methods for gastropod molluscs.
ともに、このリボン状体がコイル状にされてなる請求項
第１項記載の腹足類軟体動物の防疫方法に用いる防疫紐
状体。(2) An epidemic prevention cord for use in the epidemic prevention method for gastropod molluscs according to claim 1, wherein a metal material containing copper is formed into a long ribbon-like body, and this ribbon-like body is coiled. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30448888A JPH02150219A (en) | 1988-11-30 | 1988-11-30 | Method for repelling gastropod mollusk and repelling string using therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30448888A JPH02150219A (en) | 1988-11-30 | 1988-11-30 | Method for repelling gastropod mollusk and repelling string using therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02150219A true JPH02150219A (en) | 1990-06-08 |
Family
ID=17933636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30448888A Pending JPH02150219A (en) | 1988-11-30 | 1988-11-30 | Method for repelling gastropod mollusk and repelling string using therefor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02150219A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3002816U (en) * | 1994-04-06 | 1994-10-04 | 有限会社吉田工業所 | Plant protection frame in flowerpot |
| JP2013153664A (en) * | 2012-01-27 | 2013-08-15 | Arai Uebingu:Kk | Binding device for plant |
| GB2502154A (en) * | 2012-05-18 | 2013-11-20 | Tecman Speciality Materials | Elastic pest deterrent barrier |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63170474U (en) * | 1987-04-24 | 1988-11-07 | ||
| JPH029806A (en) * | 1988-06-29 | 1990-01-12 | Hisamoto Sangyo Kk | Vermin-controlling member |
-
1988
- 1988-11-30 JP JP30448888A patent/JPH02150219A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63170474U (en) * | 1987-04-24 | 1988-11-07 | ||
| JPH029806A (en) * | 1988-06-29 | 1990-01-12 | Hisamoto Sangyo Kk | Vermin-controlling member |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3002816U (en) * | 1994-04-06 | 1994-10-04 | 有限会社吉田工業所 | Plant protection frame in flowerpot |
| JP2013153664A (en) * | 2012-01-27 | 2013-08-15 | Arai Uebingu:Kk | Binding device for plant |
| GB2502154A (en) * | 2012-05-18 | 2013-11-20 | Tecman Speciality Materials | Elastic pest deterrent barrier |
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