JPH03297330A - Reflecting sheet - Google Patents
Reflecting sheetInfo
- Publication number
- JPH03297330A JPH03297330A JP9862990A JP9862990A JPH03297330A JP H03297330 A JPH03297330 A JP H03297330A JP 9862990 A JP9862990 A JP 9862990A JP 9862990 A JP9862990 A JP 9862990A JP H03297330 A JPH03297330 A JP H03297330A
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- resin film
- reflective sheet
- density
- metal
- 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
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 19
- 239000000057 synthetic resin Substances 0.000 claims abstract description 19
- 235000013399 edible fruits Nutrition 0.000 claims abstract description 16
- 239000000796 flavoring agent Substances 0.000 claims abstract description 11
- 235000019634 flavors Nutrition 0.000 claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 11
- 238000004040 coloring Methods 0.000 claims abstract description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- -1 coloring Substances 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract description 2
- 239000002932 luster Substances 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 235000011430 Malus pumila Nutrition 0.000 description 8
- 235000015103 Malus silvestris Nutrition 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 7
- 244000141359 Malus pumila Species 0.000 description 6
- 241000220225 Malus Species 0.000 description 3
- 229920001903 high density polyethylene Polymers 0.000 description 3
- 239000004700 high-density polyethylene Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 235000021016 apples Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Abstract
Description
【発明の詳細な説明】
〔発明の目的〕
（産業上の利用分野）
本発明は、果物を栽培する植物に近接する地面に敷かれ
る改良された反射シートに関する。DETAILED DESCRIPTION OF THE INVENTION OBJECTS OF THE INVENTION (INDUSTRIAL APPLICATION) The present invention relates to an improved reflective sheeting that is laid on the ground in close proximity to fruit growing plants.
（従来の技術および発明が解決しようとする課題）一般
に、果物はその味、風味、形、着色、光沢等によりその
価値が決められる。そのため果物を栽培する植物に近接
する地面には集光装置や、集熱装置、加熱装置等が備え
られ、果物の味、風味、着色、光沢等の増強策が採られ
ている。これら集光装置や、集熱装置等は大規模な設備
のものもあるか通常は簡単で軽費が掛からない反射シー
トが用いられる。(Prior Art and Problems to be Solved by the Invention) Generally, the value of fruits is determined by their taste, flavor, shape, coloring, gloss, etc. For this reason, light concentrators, heat collectors, heating devices, etc. are installed on the ground near plants where fruits are grown, and measures are taken to enhance the taste, flavor, coloring, gloss, etc. of fruits. Some of these light collecting devices, heat collecting devices, etc. are large-scale equipment, but usually simple and inexpensive reflective sheets are used.
この反射シートとしては低密度ポリエチレン合成樹脂の
シートにアルミニューム等の金属を蒸着し、この表面を
合成樹脂フィルムで被覆し保護したものが用いられる。The reflective sheet used is a sheet of low-density polyethylene synthetic resin on which a metal such as aluminum is vapor-deposited, and the surface of the sheet is covered with a synthetic resin film for protection.
しかしこのような反射シートでは日光の反射効率が悪く
果物に充分な光線を供給することができず、その味、風
味、着色、光沢等の充分な増強が図れない。However, such a reflective sheet has poor sunlight reflection efficiency and cannot supply sufficient light to the fruit, making it impossible to sufficiently enhance the taste, flavor, coloring, gloss, etc. of the fruit.
本発明は上記問題を解決するために改良された高反射形
の反射フィルムを得ることを目的とする。The object of the present invention is to obtain an improved highly reflective reflective film in order to solve the above problems.
（課題を解決するための手段）
本発明は、果物を栽培する植物に近接する地面に敷かれ
果物の味、風味、着色、光沢等を増強するようにした反
射シートにおいて、高密度合成樹脂フィルムの表面にア
ルミニューム等の金属を蒸着し、この蒸着面にこれを保
護する合成樹脂フィルムを被覆するようにしたものであ
る。(Means for Solving the Problems) The present invention provides a reflective sheet that is laid on the ground close to fruit-growing plants to enhance the taste, flavor, coloring, gloss, etc. of fruits, which is a high-density synthetic resin film. A metal such as aluminum is vapor-deposited on the surface of the metal, and a synthetic resin film is coated on the vapor-deposited surface to protect it.
（作 用）
果物を栽培する植物に近接する地面にアルミニューム等
の金属を蒸着した高密度合成樹脂フィルムの反射シート
が敷かれ、この反射シートが受ける日光を植物、果物に
反射させる。そのため、植物、果物は上面および下面か
ら充分な日光を受け、果物の味、風味、着色、光沢等が
増強される。(Function) A reflective sheet made of a high-density synthetic resin film coated with a metal such as aluminum is placed on the ground near the plants where fruits are grown, and the sunlight received by this reflective sheet is reflected onto the plants and fruits. Therefore, plants and fruits receive sufficient sunlight from the upper and lower surfaces, thereby enhancing the taste, flavor, coloring, gloss, etc. of the fruits.
（実施例）
以下発明反射シートの一実施例を添附図面について説明
する。(Example) An example of the reflective sheet according to the invention will be described below with reference to the accompanying drawings.
第１図は、果物を栽培する植物例えばりんごの木１０の
下の地面１１に本発明反射シート１２を敷いたものが示
されている。FIG. 1 shows a reflective sheet 12 of the present invention spread on the ground 11 under a fruit growing plant, such as an apple tree 10.
この反射シート１２は白色の高密度ポリエチレン等の高
密度合成樹脂フィルム１３が基材として用いられ、この
基材の表面にアルミニューム等の金属１４が轟空装置に
より蒸着され、この金属の蒸着面１４に保護用の合成樹
脂フィルム１５が被覆されたものである。This reflective sheet 12 uses a high-density synthetic resin film 13 such as white high-density polyethylene as a base material, and a metal 14 such as aluminum is vapor-deposited on the surface of this base material using a vacuum apparatus. 14 is coated with a synthetic resin film 15 for protection.
この反射シート１２がりんごの木１０の近くの地面１１
に敷かれると、りんごの木１０や１んご１６には直射日
光を受けるとともに反射シート１２の反射光を受け、り
んごの木］０の育成を図るとともにりんご１６の味、風
味、着色、光沢等を増強させる。This reflective sheet 12 is on the ground 11 near the apple tree 10.
When placed on the floor, the apple trees 10 and 16 receive direct sunlight as well as the reflected light from the reflective sheet 12, which helps to grow the apple trees 10 and improves the taste, flavor, coloring, and luster of the apples 16. etc. will be strengthened.
特に、反射シート１２の基材には白色の高密度ポリエチ
レン等の高密度合成樹脂フィルム１３が使用されたから
、金属の蒸着面１４から反射される日光が充分にりんご
の木１０や、りんご１６に供給され、りんご１６の味、
風味、着色、光沢等を最適に増強させる。In particular, since a high-density synthetic resin film 13 such as white high-density polyethylene is used as the base material of the reflective sheet 12, sunlight reflected from the metal vapor-deposited surface 14 can be sufficiently applied to the apple trees 10 and 16. Supplied, apple 16 flavors,
Optimally enhances flavor, coloring, gloss, etc.
本発明反射シートは白色の高密度ポリエチレン等の高密
度合成樹脂フィルムの表面にアルミニューム等の金属を
蒸着し、この蒸着面に合成樹脂フィルムを被覆したもの
であるから、日光の反射効率がよく果物の育成とその味
、風味、着色、光沢等を最適に増強させることができる
。The reflective sheet of the present invention has a metal such as aluminum vapor-deposited on the surface of a high-density synthetic resin film such as white high-density polyethylene, and this vapor-deposited surface is coated with a synthetic resin film, so it has good sunlight reflection efficiency. It is possible to optimally enhance the growth of fruits and their taste, flavor, coloring, gloss, etc.
第１図は、本発明反射シートを敷いた果樹園の概略図、
第２図は第１図の反射シートを拡大して示した切欠斜視
図である。
１０・・・りんごの木、１１・・・地面、１２・・・反
射シート、１３・・・高密度合成樹脂フィルム、１４・
・・金属の蒸着面、１５・・・合成樹脂フィルム、１６
・・・りんご。Figure 1 is a schematic diagram of an orchard covered with the reflective sheet of the present invention;
FIG. 2 is an enlarged cutaway perspective view of the reflective sheet shown in FIG. 1. 10... Apple tree, 11... Ground, 12... Reflective sheet, 13... High density synthetic resin film, 14...
...Metal vapor deposition surface, 15...Synthetic resin film, 16
···apple.
Claims (1)
風味、着色、光沢等を増強するようにした反射シートに
おいて、高密度合成樹脂フィルムの表面にアルミニュー
ム等の金属を蒸着し、この蒸着面にこれを保護する合成
樹脂フィルムを被覆するようにしたことを特徴とする反
射シート。The taste of fruit laid on the ground in close proximity to the plants that grow the fruit,
In a reflective sheet designed to enhance flavor, coloring, gloss, etc., a metal such as aluminum is deposited on the surface of a high-density synthetic resin film, and the deposited surface is covered with a synthetic resin film to protect it. A reflective sheet characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9862990A JPH03297330A (en) | 1990-04-13 | 1990-04-13 | Reflecting sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9862990A JPH03297330A (en) | 1990-04-13 | 1990-04-13 | Reflecting sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03297330A true JPH03297330A (en) | 1991-12-27 |
Family
ID=14224810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9862990A Pending JPH03297330A (en) | 1990-04-13 | 1990-04-13 | Reflecting sheet |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03297330A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4224782A1 (en) * | 1992-07-27 | 1994-02-03 | Gerd Hugo | Plastic sheeting for use as plant growing aid - has IR emissivity below 0.8., pref. on both sides, and is coloured light or dark depending on number of sunny days at place of use |
| JPH06327355A (en) * | 1993-05-24 | 1994-11-29 | Nankai Sangyo Kk | Raising of fruit tree, etc. |
| WO1996034521A1 (en) * | 1995-05-04 | 1996-11-07 | Institut National De La Recherche Agronomique | Improved plant cultivation device and method |
-
1990
- 1990-04-13 JP JP9862990A patent/JPH03297330A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4224782A1 (en) * | 1992-07-27 | 1994-02-03 | Gerd Hugo | Plastic sheeting for use as plant growing aid - has IR emissivity below 0.8., pref. on both sides, and is coloured light or dark depending on number of sunny days at place of use |
| JPH06327355A (en) * | 1993-05-24 | 1994-11-29 | Nankai Sangyo Kk | Raising of fruit tree, etc. |
| WO1996034521A1 (en) * | 1995-05-04 | 1996-11-07 | Institut National De La Recherche Agronomique | Improved plant cultivation device and method |
| FR2733665A1 (en) * | 1995-05-04 | 1996-11-08 | Agronomique Inst Nat Rech | IMPROVED METHOD AND DEVICE FOR CULTIVATION OF PLANTS |
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