JPS622101Y2 - - Google Patents
Info
- Publication number
- JPS622101Y2 JPS622101Y2 JP1982084194U JP8419482U JPS622101Y2 JP S622101 Y2 JPS622101 Y2 JP S622101Y2 JP 1982084194 U JP1982084194 U JP 1982084194U JP 8419482 U JP8419482 U JP 8419482U JP S622101 Y2 JPS622101 Y2 JP S622101Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- synthetic resin
- film
- resin material
- present
- 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.)
- Expired
Links
- 239000000463 material Substances 0.000 claims description 29
- 229920003002 synthetic resin Polymers 0.000 claims description 29
- 239000000057 synthetic resin Substances 0.000 claims description 29
- 239000011669 selenium Substances 0.000 claims description 28
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 14
- 229910052711 selenium Inorganic materials 0.000 claims description 14
- 150000003346 selenoethers Chemical class 0.000 claims description 10
- 239000010408 film Substances 0.000 description 25
- 230000008635 plant growth Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 5
- 230000012010 growth Effects 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 238000003898 horticulture Methods 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 210000002262 tip cell Anatomy 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Protection Of Plants (AREA)
- Greenhouses (AREA)
- Laminated Bodies (AREA)
Description
【考案の詳細な説明】
本考案は、植物育成用の合成樹脂材に係わり、
更に詳しくは、植物の健全な生育を促進する植物
育成用の合成樹脂材に関する。[Detailed description of the invention] This invention relates to a synthetic resin material for growing plants.
More specifically, the present invention relates to a synthetic resin material for plant growth that promotes the healthy growth of plants.
我国においては施設園芸が極めて盛んであり、
ガラス温室の外に、ポリ塩化ビニルやポリエチレ
ン等の熱可塑性合成樹脂よりなるフイルムやシー
トを、掩蓋物として用いた園芸施設、いわゆる農
ビハウスが非常に多く建設され、各種の果菜や花
卉等の促進又は抑制栽培が行なわれている。 In our country, greenhouse horticulture is extremely popular.
Outside of glass greenhouses, a large number of horticultural facilities, so-called agricultural greenhouses, have been constructed using films and sheets made of thermoplastic synthetic resins such as polyvinyl chloride and polyethylene as covers, promoting the cultivation of various fruit vegetables and flowers. Or suppressed cultivation is being carried out.
しかして、園芸施設の多くは、冬期または春
期、秋期の低温期における栽培植物の保護、保温
のために用いられる場合が多い。従つて施設内で
栽培される植物にとつては、ほとんどの場合生育
に必要、充分な太陽光が得られず光量不足とな
り、軟弱、徒長になり易い。この解決策の一つと
して、例えば太陽燈（植物育成用水銀ランプ）や
白熱燈を、補光のために併用することが行なわれ
ているが、必ずしも充分な効果が得られていると
は言えないのが実情である。上のランプ併用方式
は、植物の生成にはある程度の照度（光量）を与
えれば充分であるとの技術思想にもとずくもので
ある。しかしながら、近時、植物の生育と光線と
の関係が研究され、太陽光線または人工光線中の
特定波長の光が、植物の生育にある程度の影響を
与えることが知られるようになり、植物の生成は
ただ単に照度を高めるだけでは不充分であること
が分つて来ている。 Therefore, many horticultural facilities are often used to protect cultivated plants and keep them warm during low temperature periods such as winter, spring, and autumn. Therefore, in most cases, plants grown in facilities do not receive enough sunlight for growth, resulting in insufficient light and tend to become weak and elongated. As one solution to this problem, for example, solar lights (mercury lamps for growing plants) and incandescent lights have been used in combination for supplementary light, but this is not always effective. The reality is that there is not. The above lamp combination method is based on the technical idea that a certain amount of illuminance (light amount) is sufficient for the growth of plants. However, in recent years, the relationship between plant growth and light rays has been studied, and it has become known that light of specific wavelengths in sunlight or artificial light rays has a certain degree of influence on plant growth. It has become clear that simply increasing illuminance is insufficient.
例えば、短波長（紫外線）の光は植物の生成に
必要とされ、従来補光に用いる人工光源に、比較
的紫外光を多く出す太陽燈が用いられて来ていた
のであるが、最近の研究の結果によれば、この紫
外線が意外にも植物の生成には必要ないばかり
か、場合によつては生育を抑制するとのことであ
る（三原著；昭和47年12月25日、誠文堂新光社発
行、「施設園芸の気候管理」第19頁〜第20頁並び
に第62頁〜第68頁）。そしてかかる知見を基に、
太陽光線中の紫外線を除去するため、被覆材中に
紫外線吸収剤を入れたもの（特公昭48−37459
号）や、螢光増白剤を入れたもの（特公昭49−
16301号）等が知られるようになつてきている
が、人工光源の場合には適切な手段が見い出され
ていない。 For example, short-wavelength (ultraviolet) light is necessary for plant growth, and solar lamps that emit a relatively large amount of ultraviolet light have traditionally been used as artificial light sources for supplementary light, but recent research According to the results of ``Mihara,'' December 25, 1971, Seibundo, this ultraviolet ray is surprisingly not only not necessary for plant production, but also suppresses their growth in some cases. Published by Shinkosha, "Climate Management of Greenhouse Horticulture" pp. 19-20 and pp. 62-68). Based on this knowledge,
In order to remove ultraviolet rays from the sun's rays, a coating material containing an ultraviolet absorber (Special Publication No. 48-37459)
No.), and those containing fluorescent brighteners (Special Publication No. 1973-
16301), but no suitable means have been found for artificial light sources.
本考案者等は上記の現状に鑑み、太陽光や人工
光線、特に化学線としての短波長光（紫外線）の
有用活用方法を鋭意研究した結果、セレンまたは
セレン化物を反射、または透過した光線が植物の
育成にも効果があることを知り本考案を完成した
もので、本考案は、植物を育成栽培するにあた
り、セレンまたはセレン化物を、光線の反射体ま
たは／および過体として用いるための植物育成
用の合成樹脂材に係わりその要旨は、合成樹脂製
のフイルム、シートまたはパネル状板の面の一部
又は全面に、セレンまたはセレン化物の皮膜を設
けたことを特徴とする光線を反射または／および
過する植物育成用合成樹脂材に存する。 In view of the above-mentioned current situation, the inventors of the present invention have conducted intensive research on the effective use of sunlight and artificial light, especially short wavelength light (ultraviolet rays) as actinic radiation. He completed the present invention after learning that it was effective for growing plants. Regarding synthetic resin materials for growing, the gist is that a film, sheet, or panel made of synthetic resin is coated with a film of selenium or selenide on a part or the entire surface of the film, sheet, or panel to reflect or reflect light. / and synthetic resin materials for plant growth.
本考案を理解し易くするため、図面に基づいて
説明する。 In order to make the present invention easier to understand, the present invention will be explained based on the drawings.
図面は本考案に係る植物育成用の合成樹脂材を
例示するものであり、第１図は表面の一部又は全
面に、セレンまたはセレン化物の皮膜を設けた合
成樹脂材料製のフイルム、シート、またはパネル
状板の部分断面図、第２図は両表面の一部又は全
面に、セレンまたはセレン化物の皮膜を設けた合
成樹脂材料製のフイルム、シートまたはパネル状
板の部分断面図である。 The drawings illustrate the synthetic resin material for growing plants according to the present invention, and FIG. FIG. 2 is a partial cross-sectional view of a film, sheet, or panel-like plate made of a synthetic resin material with a film of selenium or selenide provided on a portion or the entire surface of both surfaces.
図において、１１，２１はそれぞれ合成樹脂
材、１２，２２はそれぞれセレンまたはセレン化
物の皮膜を示す。 In the figure, 11 and 21 each represent a synthetic resin material, and 12 and 22 each represent a film of selenium or selenide.
本考案を更に詳細に説明するに、本考案におい
て合成樹脂材料としては、例えばポリ塩化ビニ
ル、ポリエチレン、エチレン−酢酸ビニル共重合
体、ポリエステル等の熱可塑性合成樹脂が好適な
材料としてあげられるが、場合によつては熱硬化
性の樹脂であつてもよい。そして光過の目的に
用いる場合には、透明な材質からなるものを用い
る。 To explain the present invention in more detail, in the present invention, preferred synthetic resin materials include thermoplastic synthetic resins such as polyvinyl chloride, polyethylene, ethylene-vinyl acetate copolymer, and polyester. In some cases, it may be a thermosetting resin. When used for the purpose of transmitting light, one made of a transparent material is used.
本考案におけるセレンまたはセレン化物として
は、金属セレン、結晶セレン、無定形セレンの何
れでもよく、またセレンと多くの非金属、金属の
セレン化物の形で存在するものが挙げられる。 The selenium or selenide in the present invention may be metallic selenium, crystalline selenium, or amorphous selenium, and may include selenium existing in the form of selenium and many nonmetallic and metallic selenides.
本考案に係る植物育成用の合成樹脂材を製造す
るには、まず、前記合成樹脂材料から、それ自体
公知の方法を採用して、フイルム、シートまたは
パネルを製造する。この場合、合成樹脂材料に
は、熱安定剤、滑剤、紫外線吸収剤、防曇剤、顔
料、染料等の各種樹脂添加物を配合添加してもよ
い。 In order to manufacture the synthetic resin material for growing plants according to the present invention, first, a film, sheet or panel is manufactured from the synthetic resin material by a method known per se. In this case, various resin additives such as heat stabilizers, lubricants, ultraviolet absorbers, antifogging agents, pigments, and dyes may be added to the synthetic resin material.
次に、フイルム、シートまたはパネルの一部ま
たは全面に、セレンまたはセレン化物（以下あわ
せてSeと記す。）の皮膜を設ける。Seの皮膜は、
フイルム、シートまたはパネルの表面に蒸着する
方法、またはあらかじめ合成樹脂材料にSeを配
合して薄いフイルムを作成しておき、このSeの
配合されたフイルムを基体のフイルム、シートま
たはパネルの表面に接着する方法等によつて、形
成することができる。後者のあらかじめSeを合
成樹脂材料に配合してフイルム化する場合は、
Seは一種でもよく、性質の異なるものを二種以
上組み合せてもよい。また、Seのほかアルミニ
ウム粉末、亜鉛粉末を併用してもよい。 Next, a film of selenium or selenide (hereinafter collectively referred to as Se) is provided on a part or the entire surface of the film, sheet, or panel. The Se film is
A method of vapor deposition on the surface of a film, sheet, or panel, or a thin film is created by blending Se with a synthetic resin material in advance, and this film containing Se is bonded to the surface of the base film, sheet, or panel. It can be formed by a method such as In the latter case, when Se is blended into a synthetic resin material in advance and made into a film,
Se may be one type or a combination of two or more types with different properties. Further, in addition to Se, aluminum powder and zinc powder may be used in combination.
本考案に係る植物育成用の合成樹脂材を実際に
使用する場合には、光線の反射体または／および
過体として用いる。この場合、光源が太陽光線
であるか、人工光源であるか、この合成樹脂材を
反射体として用いるか過体として用いるかの外
に、Seの基体（Seの保持体）が何であるかによ
つて種々の使用態様が例示される。 When the synthetic resin material for plant growth according to the present invention is actually used, it is used as a light reflector and/or a light beam reflector. In this case, in addition to whether the light source is sunlight or an artificial light source and whether this synthetic resin material is used as a reflector or a transmissive material, there are also considerations regarding what the Se substrate (Se support) is. Therefore, various usage modes are illustrated.
即ち、本考案に係る植物育成用の合成樹脂材
は、このものを太陽光或は人工光線の反射体また
は過体として用い、これによつて反射された光
またはこれによつて過された光を植物体に照射
して植物を栽培するのである。その際、植物育成
用の合成樹脂材を反射体としてまたは過体とし
てそれぞれ単独の目的のために用いることができ
るほかに、二つの目的達成のために組合せて用い
てよいことは勿論である。例えば、光源として人
工光源、即ち植物照射用螢光ランプを用いる場
合、ランプ本体にSeの皮膜が設けられた合成樹
脂材料製フイルムを接着剤を用いて貼布すると
か、またはランプの保護並びに光の効率を高める
ために使用されている反射板（笠）の表面に、第
１図に示すような片面にSeの皮膜が設けられた
フイルムを貼布すると共に、反射板（笠）の開口
部を同じフイルムで覆い、適宜の方法・手段で固
定すればよい。 That is, the synthetic resin material for growing plants according to the present invention is used as a reflector or a transmissive body for sunlight or artificial light, and the light reflected by this or the light passed by this is Plants are cultivated by irradiating the plants with light. In this case, it goes without saying that the synthetic resin material for growing plants can be used as a reflector or as a reflector for a single purpose, or in combination to achieve the two purposes. For example, when an artificial light source, that is, a fluorescent lamp for irradiating plants, is used as a light source, a synthetic resin film coated with Se may be attached to the lamp body using an adhesive, or the lamp may be protected and illuminated. A film with a Se film on one side as shown in Figure 1 is pasted on the surface of the reflector (shade) used to increase the efficiency of the reflection plate (shade), and the openings of the reflector (shade) are may be covered with the same film and fixed using an appropriate method or means.
反射体として用いる場合には、本考案に係る植
物育成用の樹脂材を栽培植物体の下に設置し、栽
培植物体の上側から照射される光を反射させ、こ
の反射光を植物体の下側に（例えば葉の裏面に）
あててもよいことは勿論である。 When used as a reflector, the resin material for plant growth according to the present invention is placed under the cultivated plant to reflect light irradiated from the upper side of the cultivated plant, and this reflected light is directed to the lower side of the cultivated plant. on the side (e.g. on the underside of the leaf)
Of course, you can apply it.
本考案に係る植物育成用の合成樹脂材により、
反射または透過した光が植物の育成に効果があ
り、生成を促進するのはどう言う理由によるのか
は今の所、理論的に説明することはできないが、
一応次のような理由が考えられる。即ち、太陽光
または植物育成用ランプの光のなかの低波長域
（紫外線）の光は、高準位エネルギーの光線で活
性が強く（いわゆる化学線と言われている）植物
に対してはむしろ有害であることは前述したが、
Seを光の反射または過に用いると、Seによつ
て植物に有害とされる紫外線が吸収、除去される
ので、それだけでも植物の生長に好影響があるこ
とが予想されるのみならず、Seは紫外線をただ
単に吸収するだけでなく、吸収した高準位エネル
ギーを、植物の生成に非常に効果のある活性化さ
れた光線に変換して再放出する為ではないかと考
えられる。 With the synthetic resin material for plant cultivation according to the present invention,
At present, it is not possible to explain theoretically why reflected or transmitted light is effective for growing plants and promotes their growth.
The following reasons may be considered. In other words, light in the low wavelength range (ultraviolet rays) in sunlight or light from plant growth lamps is a high-level energy ray that is highly active (so-called actinic rays) and is rather harmful to plants. As mentioned above, it is harmful,
When Se reflects light or is used excessively, it absorbs and removes ultraviolet rays that are considered harmful to plants. It is thought that this is because they not only simply absorb ultraviolet rays, but also convert the absorbed high-level energy into activated light rays that are highly effective for plant production and re-emit them.
Seは半導体物質として知られており、光を吸
収するエネルギーギヤツプを有し、光伝導性を利
用して、光電池、光度計、整流器などに用いられ
ていることは知られている。しかし、Seの皮膜
を設けたフイルム、シートまたはパネル板を光の
反射また過体として用い、しかも、これらによ
つて反射または過された光が、植物の生育に極
めて有用な光線に変換すると言うことは、従来の
知識、常識からは全く予測されなかつたことであ
る。上記効果は本考案者等が初めて発見した事柄
である。事実、本考案に係る植物育成用の樹脂材
によつて反射された光または透過した光を植物に
与えると、成長点の活発旺盛な成長が認められ、
根端細胞の分裂・増植・花芽の形成が間断なく行
なわれる事実を現象的に確認しており、本考案に
係る植物育成用の合成樹脂材は、植物に対して極
めて有効であることが認められ、本考案は植物栽
培上、利用価値が極めて大である。 Se is known as a semiconductor material, has an energy gap that absorbs light, and is known to be used in photovoltaic cells, photometers, rectifiers, etc. by taking advantage of its photoconductivity. However, it is said that a film, sheet, or panel board coated with Se is used as a light reflection or transmission body, and that the light reflected or passed by these is converted into light rays that are extremely useful for plant growth. This was completely unexpected based on conventional knowledge and common sense. The above effect was discovered for the first time by the present inventors. In fact, when plants are exposed to light reflected or transmitted through the resin material for plant growth according to the present invention, active growth of the growing points is observed.
It has been phenomenologically confirmed that root tip cells divide, multiply, and flower buds are formed without interruption, and the synthetic resin material for plant growth according to the present invention is extremely effective for plants. This is recognized, and the present invention has extremely high utility value in terms of plant cultivation.
図面は本考案になる植物育成用の合成樹脂材を
例示するものであり、第１図は表面の一部又は全
面に、セレンまたはセレン化物の皮膜を設けた合
成樹脂材料製のフイルム、シートまたはパネル状
板の部分断面図、第２図は表面の一部又は全面
に、セレンまたはセレン化物の皮膜を設けた合成
樹脂材料製のフイルム、シートまたはパネル状板
の部分断面図である。
１１，２１……合成樹脂材、１２，２２……セ
レンまたはセレン化物の皮膜。
The drawings illustrate the synthetic resin material for plant growth according to the present invention, and Figure 1 shows a film, sheet, or synthetic resin material with a film of selenium or selenide provided on a part or the entire surface. FIG. 2 is a partial cross-sectional view of a film, sheet, or panel-like plate made of a synthetic resin material having a film of selenium or selenide provided on a part or the entire surface thereof. 11, 21... Synthetic resin material, 12, 22... Selenium or selenide film.
Claims (1)
板の面の一部または全面に、セレンまたはセレン
化物の皮膜を設けたことを特徴とする光線を反射
または／および過するための植物育成用の合成
樹脂材。 Synthetic resin for plant cultivation for reflecting and/or transmitting light, characterized by providing a film of selenium or selenide on a part or the entire surface of a synthetic resin film, sheet or panel-like board. Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982084194U JPS587647U (en) | 1982-06-07 | 1982-06-07 | Synthetic resin material for growing plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982084194U JPS587647U (en) | 1982-06-07 | 1982-06-07 | Synthetic resin material for growing plants |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS587647U JPS587647U (en) | 1983-01-18 |
| JPS622101Y2 true JPS622101Y2 (en) | 1987-01-19 |
Family
ID=29879563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982084194U Granted JPS587647U (en) | 1982-06-07 | 1982-06-07 | Synthetic resin material for growing plants |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS587647U (en) |
-
1982
- 1982-06-07 JP JP1982084194U patent/JPS587647U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS587647U (en) | 1983-01-18 |
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