JPS6316094B2 - - Google Patents
Info
- Publication number
- JPS6316094B2 JPS6316094B2 JP58129873A JP12987383A JPS6316094B2 JP S6316094 B2 JPS6316094 B2 JP S6316094B2 JP 58129873 A JP58129873 A JP 58129873A JP 12987383 A JP12987383 A JP 12987383A JP S6316094 B2 JPS6316094 B2 JP S6316094B2
- Authority
- JP
- Japan
- Prior art keywords
- fruit
- citrus fruits
- bag
- fruits
- deposited
- 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
- 235000020971 citrus fruits Nutrition 0.000 claims description 12
- 235000013399 edible fruits Nutrition 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 6
- 239000010408 film Substances 0.000 description 8
- 241001672694 Citrus reticulata Species 0.000 description 3
- 230000009194 climbing Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000011104 metalized film Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
Landscapes
- Protection Of Plants (AREA)
Description
この発明は柑橘類の栽培方法に係り、詳細には
柑橘類のいわゆるす上りを防止した、す上りのな
い柑橘類の栽培方法である。
みかんなどの柑橘類の果実の温度は外気温が０
℃位になると−１〜−３℃位に低下し、そのため
凍害が発生し、細胞が破壊される。その結果果実
にす上りが発生し不良品となる。
この発明はす上りのない柑橘類の栽培方法を提
供するものでありこの発明により収穫した柑橘類
の品質が安定するものである。
すなわちこの発明は、柑橘類の栽培において金
属蒸着フイルムにより柑橘類の果実の全体を包む
如く被覆することを特徴とするす上りのない柑橘
類の栽培方法である。
金属蒸着フイルムは例えば、ポリエチレンフイ
ルム、ポリエステルフイルム、その他各種のプラ
スチツクフイルムの片面にAlその他各種の金属
を蒸着しその上に保護層を設けたものを使用し、
これによりみかんなどの柑橘類の果実の１個づつ
をそれぞれ全体的に包む如く被覆することにより
す上りのない又はす上りの極めて少ない果実が得
られるものである。被覆方法は金属蒸着フイルム
をあらかじめ袋状に形成しておいてこれを果実全
体にかぶせて袋の開口物をひもやゴムでとめた
り、あるいは矩形又は円形などの金属蒸着フイル
ムを果実全体にかぶせて茎の部分でひもでとめる
など適宜選択できる。
次に実際のデータを示す。
次の表は、静岡県にて11月下旬から２月下旬の
収穫期まで、ポリエチレンフイルムにAlを400Å
の膜厚に蒸着してその上にセルローズ系樹脂によ
り保護層を設けた金属蒸着フイルムと不織布とを
それぞれみかんの果実全体に被覆してす上りの発
生状態を調べた結果である。表中無袋とあるのは
何も被覆していないものである。
金属蒸着フイルム、不織布、及び無袋のいずれ
もそれぞれ果実50個につき調査し、す上り程度は
０〜３まで４段階に分けそれぞれ該当するものが
何個あるかを調べた。
The present invention relates to a method for cultivating citrus fruits, and more specifically, it is a method for cultivating citrus fruits that prevents so-called climbing of citrus fruits. The temperature of citrus fruits such as mandarin oranges is 0 when the outside temperature is 0.
When the temperature drops to around -1 to -3°C, freezing damage occurs and cells are destroyed. As a result, the fruit swells and becomes a defective product. This invention provides a method for cultivating citrus fruits that does not cause climbing, and the quality of the citrus fruits harvested by this invention is stabilized. That is, the present invention is a method for cultivating citrus fruits without rinsing, which is characterized in that the entire citrus fruits are covered with a metal vapor-deposited film in the cultivation of citrus fruits. Metal-deposited films are, for example, polyethylene films, polyester films, and other types of plastic films, with Al and other various metals deposited on one side and a protective layer provided thereon.
In this way, by covering each citrus fruit such as a mandarin orange so as to completely wrap each fruit, it is possible to obtain fruit with no or very little amount of rising. The covering method is to form a metal-deposited film in advance into a bag, cover the entire fruit with it, and secure the opening of the bag with string or rubber, or to cover the whole fruit with a rectangular or circular metal-deposited film. You can choose to fasten it with a string at the stem as appropriate. Next is the actual data. The following table shows how 400Å Al was applied to polyethylene film in Shizuoka Prefecture from late November to late February.
The results are the results of investigating the occurrence of sagging by coating the entire tangerine fruit with a metal vapor-deposited film and a non-woven fabric each having a protective layer of cellulose-based resin deposited on the film to a thickness of . In the table, "No bag" means that the product is not covered with anything. Fifty fruits were investigated for each of metallized films, non-woven fabrics, and no bags, and the degree of climbing was divided into four grades from 0 to 3, and the number of fruits falling under each category was determined.
【表】
上記の表からも明らかな通りこの発明により得
たものは50個中の48個すなわち96％がす上りがな
いか又はす上りがあつても極少であり、他の不織
布を被覆した場合や無袋の場合に比してす上りの
発生が著しく少ないことがわかる。[Table] As is clear from the table above, 48 out of 50 pieces, or 96%, of the products obtained by this invention had no run-up, or had very little run-up, and even if there was any run-up, there was very little run-up, and even if other non-woven fabrics were covered, It can be seen that the occurrence of spillage is significantly less than in the case of no bag or the case of no bag.
Claims (1)
り柑橘類の果実の全体を包む如く被覆することを
特徴とするす上りのない柑橘類の栽培方法。1. A method for cultivating citrus fruits without rinsing, characterized by covering the entire fruit of the citrus fruit with a metal-deposited film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12987383A JPS6024127A (en) | 1983-07-16 | 1983-07-16 | Culturing method of citrus fruits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12987383A JPS6024127A (en) | 1983-07-16 | 1983-07-16 | Culturing method of citrus fruits |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6024127A JPS6024127A (en) | 1985-02-06 |
| JPS6316094B2 true JPS6316094B2 (en) | 1988-04-07 |
Family
ID=15020414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12987383A Granted JPS6024127A (en) | 1983-07-16 | 1983-07-16 | Culturing method of citrus fruits |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6024127A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63103256U (en) * | 1986-12-26 | 1988-07-05 | ||
| CN106508545B (en) * | 2016-09-19 | 2019-10-18 | 许仙福 | The method for being applicable in the fertile mandarin orange ecological cultivation plantation in the xeothermic area in plateau |
| CN107396760A (en) * | 2017-08-15 | 2017-11-28 | 雷燕梅 | A kind of Grafted Citrus method |
-
1983
- 1983-07-16 JP JP12987383A patent/JPS6024127A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6024127A (en) | 1985-02-06 |
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