JPH09107879A - Storage of chrysanthemum - Google Patents
Storage of chrysanthemumInfo
- Publication number
- JPH09107879A JPH09107879A JP27214995A JP27214995A JPH09107879A JP H09107879 A JPH09107879 A JP H09107879A JP 27214995 A JP27214995 A JP 27214995A JP 27214995 A JP27214995 A JP 27214995A JP H09107879 A JPH09107879 A JP H09107879A
- Authority
- JP
- Japan
- Prior art keywords
- bag
- chrysanthemum
- oxygen
- carbon dioxide
- chrysanthemums
- 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.)
- Granted
Links
Landscapes
- Packaging Of Special Articles (AREA)
- Storage Of Fruits Or Vegetables (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、キクが合成樹脂フイル
ムの袋により包装された後も、キクを適正な酸素と二酸
化炭素の雰囲気下で呼吸を抑制させることにより、いわ
ゆるＭＡ（＝Modified Atmosphere）貯蔵により鮮度保
持をさせるための包装方法に関するものである。BACKGROUND OF THE INVENTION The present invention provides a so-called MA (= Modified Atmosphere) by suppressing the respiration of chrysanthemum in a proper oxygen and carbon dioxide atmosphere even after the chrysanthemum is packed in a bag of synthetic resin film. ) It relates to a packaging method for keeping freshness by storage.
【０００２】[0002]
【従来の技術】キクは収穫された後も呼吸作用を持続す
る。このため収穫後の貯蔵、流通の間、および消費者に
届くまで、キクの呼吸が活発に行われることにより、体
内の養分や水分が消費され続け、品質が劣化する。呼吸
は低温にすることによりある程度は抑制することが出来
るが、完全ではなく、また低温貯蔵、流通は未だ完璧で
ないのが現状である。キクは、葬祭用の需要が圧倒的な
ため周年で栽培されている。しかし、年２回の彼岸、新
旧の盆、それに年末年始に需要のピークがあり、この時
期は品薄になり、価格も高騰する。このため、キクの産
地や花屋ではこの需要の伸びる時期の前から冷蔵庫など
で低温で貯蔵し数量不足と価格の高騰に対応してきた。
また、葬儀屋では急な葬儀にも対応するため常にある程
度のキクのストックを持つ必要があり、これに対しても
冷蔵庫での低温による貯蔵で賄ってきた。しかしこれら
低温だけでの貯蔵では、貯蔵中に花の開花ステージが進
行し、商品規格に合わなくなったり、呼吸により養分の
消費が進むと、冷蔵庫から取り出した後に水に活けて
も、水を吸い上げる力がないと開花しないなどの問題が
あった。さらに、キクの貯蔵の技術としてＣＡ（＝Cont
roled Atmosphere）貯蔵も提案されている。この方法
は、キクの鮮度が最も良く保たれる酸素と二酸化炭素と
窒素の混合比を実験的に求め、この混合ガスをキクを貯
蔵する冷蔵庫内に充填し、且つその混合比が常に保たれ
るようにガス濃度をモニターしながら、不足分を補充す
る大がかりなシステムであり、設備費や運転費が膨大
で、キクが少量の場合は、採算が合わないという問題が
あった。このキクに対するＣＡ貯蔵での酸素と二酸化炭
素と窒素の混合比は体積比で、約２：２：９６であり、
（参考文献：食品流通技術 Vol.23 No.２ P16〜18）
これは他の切り花や果物の条件値に近く、本発明のＭＡ
貯蔵の条件値よりは酸素濃度がかなり低い。BACKGROUND OF THE INVENTION Chrysanthemums continue their respiratory action after being harvested. As a result, the chrysanthemum is actively breathed during storage and distribution after harvesting and before it reaches the consumer, so that nutrients and water in the body continue to be consumed and the quality deteriorates. Although respiration can be suppressed to some extent by lowering the temperature, it is not perfect, and low-temperature storage and distribution are not yet perfect. Chrysanthemums are cultivated throughout the year as demand for funerals is overwhelming. However, there are peaks of demand on the equinoctial week, the old and new trays, and the year-end and New Year holidays. For this reason, in the chrysanthemum production areas and florists, even before this period of increased demand, they were stored at low temperatures in refrigerators, etc. to cope with shortages in prices and rising prices.
In addition, funeral stores must always have a certain amount of chrysanthemum stock in order to respond to sudden funerals, and this has been covered by cold storage in the refrigerator. However, when stored only at these low temperatures, if the flowering stage of the flowers progresses during storage and the product specifications are no longer met, or if nutrients are consumed by breathing, the water will be sucked up even if it is taken out from the refrigerator and put in water. There was a problem that it would not bloom without power. Furthermore, CA (= Cont
Roled atmosphere storage is also proposed. In this method, the mixing ratio of oxygen, carbon dioxide, and nitrogen, which keeps chrysanthemum freshness best, was experimentally determined, and this mixed gas was filled in a refrigerator storing chrysanthemum, and the mixing ratio was always kept. It is a large-scale system that supplements the shortage while monitoring the gas concentration as described above, and there is a problem that the equipment cost and operating cost are huge, and the profitability is not suitable when the chrysanthemum is small. The mixing ratio of oxygen, carbon dioxide and nitrogen in CA storage for this chrysanthemum was about 2: 2: 96 by volume,
(Reference: Food distribution technology Vol.23 No.2 P16-18)
This is close to the condition values of other cut flowers and fruits, and the MA of the present invention is used.
Oxygen concentration is much lower than the storage condition value.
【０００３】[0003]
【発明が解決しようとする課題】本発明は、キクの従来
からの貯蔵方法には前記したような種々の問題を解決す
るもので、キクをＭＡ包装により確実に鮮度を保ち、且
つ経済的に貯蔵することにより、消費者が鮮度が良く安
価なキクをいつでも入手可能にすることある。DISCLOSURE OF THE INVENTION The present invention solves various problems as described above in the conventional storage method of chrysanthemum, and ensures that the chrysanthemum is kept fresh by MA packaging and economically. Storing may make fresh, cheap chrysanthemum available to consumers at any time.
【０００４】[0004]
【課題を解決するための手段】本発明は、キクを１ヶ月
程度の長期に渡り鮮度良くＭＡ貯蔵するための方法にあ
り、キクを１Kg当たり酸素、及び二酸化炭素透過量４，
０００〜８，０００（cc／袋／24h／atm）の合成樹脂フ
ィルムにより密封包装し、０〜５℃の雰囲気中に置き包
装体内の酸素濃度を１０〜１９％、二酸化炭素濃度を１
〜１０％にすることにあり、望ましくは、該フィルムの
酸素、及び二酸化炭素透過量を６，０００〜７，０００
（cc／袋／24h／atm）にし、包装体内の酸素濃度を１５
〜１８％、二酸化炭素濃度を２〜５％にすることを特徴
とするキクの貯蔵方法である。またキクを段ボール箱な
どの箱に入れた後、該箱の外側を該合成樹脂フィルムに
より密封包装することを特徴とするキクの貯蔵方法であ
る。The present invention resides in a method for storing chrysanthemums in MA for a long period of about 1 month with good freshness, and the amount of oxygen and carbon dioxide permeation of chrysanthemums 4,
000-8,000 (cc / bag / 24h / atm) synthetic resin film is hermetically sealed and placed in an atmosphere of 0-5 ° C, the oxygen concentration in the package is 10-19%, and the carbon dioxide concentration is 1
-10 to 10%, and preferably the oxygen and carbon dioxide permeation amount of the film is 6,000 to 7,000.
(Cc / bag / 24h / atm) and set the oxygen concentration in the package to 15
The method for storing chrysanthemums is characterized by adjusting the carbon dioxide concentration to -18% and the carbon dioxide concentration to 2-5%. Further, the chrysanthemum is stored in a box such as a cardboard box, and thereafter, the outer side of the box is hermetically sealed and wrapped with the synthetic resin film.
【０００５】キクをＭＡ貯蔵により、ＣＡ貯蔵と同じ様
に酸素濃度約２％、炭酸ガス濃度約２％の状態にする事
も不可能ではないが、このためにはポリエチレンなどの
酸素より二酸化炭素を選択的に透過するフィルムを用い
る必要がある。ポリエチレンでキクを包装する場合に
は、その酸素透過量が物性値として決まった物であるた
め、本発明者らの計算によればポリエチレン（２５μｍ
厚）１m2で作製した大袋に１袋当たり大輪キク２０本程
度しか包装できず、非常に非合理であり大量貯蔵するに
は問題がある。また、ポリエチレンは製造時にピンホー
ルの発生が避けられず、特に５０μｍ厚以下の物には発
生率が高く酸素透過量のバラツキが出てくる。逆にピン
ホールをなくすため厚くすれば、当然酸素透過量が下が
り１m2に包装できるキクの本数が更に減ってくる。It is not impossible to store chrysanthemum in a state of oxygen concentration of about 2% and carbon dioxide concentration of about 2% by MA storage as in CA storage, but for this purpose, carbon dioxide is used rather than oxygen such as polyethylene. It is necessary to use a film that selectively transmits. When chrysanthemums are packed with polyethylene, the oxygen permeation amount is determined as a physical property value. Therefore, according to the calculation of the present inventors, polyethylene (25 μm
(Thickness) A large bag made of 1 m 2 can pack only about 20 large chrysanthemums per bag, which is very irrational and has a problem in mass storage. In addition, the occurrence of pinholes is unavoidable in the production of polyethylene, and particularly in the case of a product having a thickness of 50 μm or less, the generation rate is high and the oxygen permeation amount varies. On the contrary, if you make it thicker to eliminate pinholes, the amount of oxygen permeation will naturally decrease and the number of chrysanthemums that can be packed in 1 m 2 will further decrease.
【０００６】本発明の合成樹脂フイルムを用いた袋は、
包装するキクの量によってその酸素、及び二酸化炭素透
過度が決められる。その透過量は、キクの呼吸量により
決めることが出来るが、０〜５℃貯蔵でキク１Kg当たり
４，０００〜８，０００（cc／袋／24h／atm）が適当な
ことが分かった。この酸素、及び二酸化炭素透過量を合
成樹脂フィルムで得る方法は、種々あるが、単層フィル
ムを用いる方法としては、ポリスチレンなどのガス透過
性の比較的高いフィルムを用いてその厚さと面積で調節
する方法、複合フィルムを用いる方法としては、ポリブ
タジエンやポリメチルペンテンなどの高ガス透過性フィ
ルムとシール層としてポリエチレンを用い、それぞれの
厚さと袋にした時の表面積とで調節する方法などが上げ
られ、さらにフィルムに機械加工を行い前記の透過量を
得る方法としては、フィルムに貫通、又は未貫通の孔加
工を行う方法や、フィルムをダイヤモンドなどの鋭利な
物質を表面に取り付けたロールに連続的に強く押しつけ
て、フィルム表面にクラックを起こさせる方法、フィル
ムの一部分に前記の透過度を得るためのフィルター（ベ
ンチレーター）を貼り付ける方法などがあり、これらの
いくつかの方法を併用してもなんら差し支えなく、また
その方法を特に問うものではない。機械加工して用いる
合成樹脂フィルムとしては、キクの包装に用いることの
できるものであればどのようなものであっても差し支え
はないが、一般には無延伸ポリプロピレン、延伸ポリプ
ロピレン、ポリエチレン、ポリ塩化ビニール等が用いら
れるが、これら以外のポリアミド、ポリエステル、ポリ
カーボネート、ポリスチレン等のフイルム、さらにはこ
れらの複合フイルムであっても良く、さらには、これら
のフイルム表面にシーラント層を設けたものでも、防曇
処理したフイルムであっても何等差し支えはない。ま
た、これらのフイルムの厚さは製袋性、取り扱い性、価
格などから通常２０〜１００μｍ程度のものが用いられ
る。さらに、これらのフイルムは透明であっても、不透
明であっても良く、また表面に印刷を付したものであっ
ても何等差し支えはない。A bag using the synthetic resin film of the present invention is
The amount of chrysanthemum to be packaged determines its oxygen and carbon dioxide permeability. The amount of permeation can be determined by the respiration rate of chrysanthemum, but it has been found that 4,000 to 8,000 per kg of chrysanthemum (cc / bag / 24h / atm) is suitable when stored at 0 to 5 ° C. There are various methods of obtaining this oxygen and carbon dioxide permeation amount with a synthetic resin film, but as a method of using a monolayer film, a film having a relatively high gas permeability such as polystyrene is used to control the thickness and area. As a method of using the composite film, a method of using a high gas permeable film such as polybutadiene or polymethylpentene and polyethylene as a seal layer, and adjusting the thickness of each film and the surface area when the bag is used can be mentioned. Further, as a method of further mechanically processing the film to obtain the above-mentioned permeation amount, there is a method of perforating the film, or a non-perforating hole, or the film is continuously applied to a roll having a sharp substance such as diamond attached to its surface. The surface of the film can be cracked by pressing it strongly against the surface of the film. Of the filter there is a method of pasting the (ventilator), not permissible in any way be used in combination of some of these methods, also is not particularly ask that way. The synthetic resin film to be machined may be of any type as long as it can be used for packaging chrysanthemums, but in general, unstretched polypropylene, stretched polypropylene, polyethylene, polyvinyl chloride. Etc., but other films such as polyamides, polyesters, polycarbonates, polystyrenes, etc., and composite films of these may be used.Furthermore, those provided with a sealant layer on the surface of these films may also have anti-fogging properties. There is no problem even with the processed film. The thickness of these films is usually about 20 to 100 μm in view of bag making properties, handleability, price, and the like. Further, these films may be transparent or opaque, and there is no problem even if the film is printed on the surface.
【０００７】[0007]
《実施例１》酸素透過量３，４００（cc／m2／24h／at
m）で厚さ５０μｍのポリスチレンからなるフィルム
で、内寸が６００×１，０００mmの袋を作成すると、袋
の酸素透過量は、約４，１００（cc／袋／24h／atm）と
なる。この袋で切り前ステージ２のキク（品種：「秀芳
の力 」）１Kgを包装し、３℃で貯蔵したところ、１５
日後の袋内の酸素濃度は１６．５％、二酸化炭素濃度は
２．３％、３０日後はそれぞれ、１２．２％、３．５％
であった。その時のキクの鮮度を、花弁の傷み発生状
況、葉の黄化、萎れ、開花の進行度合い、及び貯蔵後の
水上げ性について観察した結果を表１に示す。Example 1 Oxygen permeation rate 3,400 (cc / m 2 / 24h / at
When a bag having a thickness of 50 μm and made of polystyrene having an inner dimension of 600 × 1,000 mm is prepared, the oxygen permeation amount of the bag is about 4,100 (cc / bag / 24 h / atm). In this bag, 1 kg of chrysanthemum from stage 2 before cutting (variety: "Hideyoshi's strength") was packed and stored at 3 ° C.
The oxygen concentration in the bag after 1 day was 16.5%, the carbon dioxide concentration was 2.3%, and after 30 days 12.2% and 3.5%, respectively.
Met. Table 1 shows the results of observing the freshness of chrysanthemum at that time with respect to the occurrence of damage to petals, yellowing and wilting of leaves, the degree of flowering progress, and the water-uplifting property after storage.
【０００８】《実施例２》厚さ２５μｍポリエチレンテ
レフタレートと厚さ２５μｍポリエチレンのラミネート
フィルムで内寸３００×１，０００mmの袋を作成し、こ
れに孔径５０μｍの孔を８０個明けた袋を作成すると、
袋の酸素透過量は、６，０００（cc／袋／24h／atm）と
なる。この袋で切り前ステージ３のキク（品種：「精
雲」）１Kgを包装し、実施例１と同様の試験を行った結
果、１５日後の袋内の酸素濃度は１７．６％、二酸化炭
素濃度は３．０％、３０日後はそれぞれ、１７．５％、
３．２％であった。その他の結果を表１に示す。Example 2 A laminated film of 25 μm thick polyethylene terephthalate and 25 μm thick polyethylene was used to form a bag having an inner size of 300 × 1,000 mm, and a bag having 80 holes with a hole diameter of 50 μm was prepared. ,
The oxygen transmission rate of the bag is 6,000 (cc / bag / 24h / atm). In this bag, 1 kg of chrysanthemum (variety: “seiun”) of stage 3 before cutting was packed, and the same test as in Example 1 was carried out. As a result, the oxygen concentration in the bag after 15 days was 17.6% and carbon dioxide. The concentration is 3.0%, after 30 days 17.5%,
It was 3.2%. Other results are shown in Table 1.
【０００９】《実施例３》厚さ２５μｍポリメチルペン
テンと厚さ２５μｍポリエチレンのラミネートフィルム
は酸素透過量は７，５００（cc／m2／24h／atm） であ
り、内寸５３０×１，０００mmの袋を作成すると、袋の
酸素透過量は、７，９５０（cc／袋／24h／atm）とな
る。この袋で切り前ステージ２のキク（品種：「精興の
秋」）１Kgを包装し、実施例１と同様の試験を行った結
果、１５日後の袋内の酸素濃度は１８．６％、二酸化炭
素濃度は２．１％、３０日後はそれぞれ、１８．４％、
２．５％であった。その他の結果を表１に示す。[0009] laminate film of "Example 3" thickness 25μm polymethyl pentene and thickness 25μm polyethylene is oxygen permeation amount is 7,500 (cc / m 2 / 24h / atm), inner size 530 × 1,000mm When the bag is prepared, the oxygen permeation amount of the bag is 7,950 (cc / bag / 24h / atm). In this bag, 1 kg of chrysanthemum (variety: “Seiko no Autumn”) of stage 2 before cutting was packed, and the same test as in Example 1 was performed. As a result, the oxygen concentration in the bag after 15 days was 18.6%, Carbon dioxide concentration is 2.1%, after 30 days 18.4%,
2.5%. Other results are shown in Table 1.
【００１０】《実施例４》幅９５０mm、厚さ２５μｍポ
リエチレンテレフタレートと厚さ２５μｍポリエチレン
のラミネートフィルムに孔径５０μｍの孔を長さ１ｍ当
たり３３０個明け、酸素透過量を２５，０００（cc／m2
／24h／atm）とした。このフィルムを自動横ピロー包装
機に取り付け、切り前ステージ３のキク（品種：「精
雲」）５Kgを入れた段ボール箱（横×縦×高さ＝３００
×１，０００×１５０mm）を箱毎自動包装し、実施例１
と同様の試験を行った。この時のフィルムのシール代を
除いた実効長は、１箱当たり１，２００mmであり、酸素
透過量は３０，０００（cc／袋／24h／atm）となる。ま
た、１５日後の袋内の酸素濃度は１７．２％、二酸化炭
素濃度は３．４％、３０日後はそれぞれ、１６．９％、
３．７％であった。その他の結果を表１に示す。Example 4 A laminated film of polyethylene terephthalate having a width of 950 mm and a thickness of 25 μm and a thickness of 25 μm polyethylene was provided with 330 holes having a pore size of 50 μm per 1 m in length and an oxygen permeation rate of 25,000 (cc / m 2).
/ 24h / atm). This film was attached to an automatic horizontal pillow wrapping machine, and a cardboard box (horizontal x vertical x height = 300) containing 5 kg of chrysanthemum (variety: "seiun") from stage 3 before cutting
X 1,000 x 150 mm) is automatically packaged for each box, and Example 1 is used.
The same test was performed. At this time, the effective length excluding the sealing margin of the film is 1,200 mm per box, and the oxygen permeation amount is 30,000 (cc / bag / 24 h / atm). Also, the oxygen concentration in the bag after 15 days was 17.2%, the carbon dioxide concentration was 3.4%, and after 30 days was 16.9%,
It was 3.7%. Other results are shown in Table 1.
【００１１】《比較例１》実施例１のフィルムで袋の内
寸を４５０×１，０００mmにすると、酸素透過量は、約
３，１００（cc／袋／24h／atm）となる。この袋で実施
例１と全く同様の試験を行った結果、１５日後の袋内の
酸素濃度は９．５％、二酸化炭素濃度は６．４％、３０
日後はそれぞれ、８．６％、７．５％であった。その他
の結果を表１に示す。Comparative Example 1 When the bag of the film of Example 1 has an inner size of 450 × 1,000 mm, the oxygen permeation amount is about 3,100 (cc / bag / 24 h / atm). The same test as in Example 1 was performed on this bag, and as a result, the oxygen concentration in the bag after 15 days was 9.5%, the carbon dioxide concentration was 6.4%, and 30.
After days, they were 8.6% and 7.5%, respectively. Other results are shown in Table 1.
【００１２】《比較例２》実施例２の袋に孔径１５０μ
ｍの孔を２０個明けた袋を作成すると、袋の酸素透過量
は１２，０００（cc／袋／24h／atm）となる。この袋で
実施例２と全く同様の試験を行った結果、１５日後の袋
内の酸素濃度は２０．２％、二酸化炭素濃度は０．２
％、３０日後はそれぞれ、２０．４％、０．５％であっ
た。その他の結果を表１に示す。Comparative Example 2 The bag of Example 2 has a hole diameter of 150 μm.
When a bag having 20 holes of m is formed, the oxygen permeation amount of the bag is 12,000 (cc / bag / 24h / atm). As a result of performing the same test as in Example 2 on this bag, the oxygen concentration in the bag after 15 days was 20.2% and the carbon dioxide concentration was 0.2.
% And after 30 days were 20.4% and 0.5%, respectively. Other results are shown in Table 1.
【００１３】《比較例３》実施例３のキクを袋で包装せ
ずに水に活けた状態で、他は実施例３と同様の試験を行
った。この場合のキクの廻りの雰囲気は、常態と全く同
じである。その他の試験結果を表１に示す。COMPARATIVE EXAMPLE 3 The same tests as in Example 3 were carried out except that the chrysanthemum of Example 3 was not wrapped in a bag and was put in water. The atmosphere around the chrysanthemum in this case is exactly the same as the normal state. Other test results are shown in Table 1.
【００１４】注：切り前ステージとは採花時の花の咲き
具合のことである。［参照：改訂版「花の切り前」（誠
文堂新光社刊）による］ ・ステージ１＝かたすぎていずれの時期も出荷不可な場
合が多い。 ・ステージ２＝かたいが、時期、市場の好みによって出
荷可能。 ・ステージ３＝出荷適期。ややかた切り。 ・ステージ４＝出荷適期。だいたい標準の切り前。 ・ステージ５＝出荷適期。やや開きぎみ。 ・ステージ６＝開きすぎだが、時期、市場によっては可
能な場合あり。Note: The stage before cutting refers to the condition of flower blooming during flowering. [Reference: According to the revised version "Hana no Kiri Mae" (published by Seibundo Shinkosha)] ・ Stage 1 = In many cases, shipping is impossible due to being too hard.・ Stage 2 = Hard, but can be shipped depending on the season and market preference.・ Stage 3 = appropriate shipping time. Cut a little hard.・ Stage 4 = appropriate shipping time. About standard cutting.・ Stage 5 = appropriate shipping time. A little open.・ Stage 6 = Overly open, but this may be possible depending on the time of year and the market.
【００１５】 表 １ 貯蔵後の 花弁の傷み 葉の黄化 葉の萎れ 開花の進行 水上げ性 実施例１ なし なし なし 進行せず ７日以上 実施例２ なし なし なし 進行せず ７日以上 実施例３ なし なし なし １ステージ進行 ７日以上 実施例４ なし なし なし 進行せず ７日以上 比較例１ 発生 なし なし 進行せず 水上げ不可 比較例２ なし 発生 発生 ２ステージ進行 ５日で萎れ 比較例３ 発生 発生 なし ４ステージ進行 ３日で萎れ Table 1 Petal damage after storage Leaf yellowing Leaf wilting Leaf advancing flowering Water-up ability Example 1 None None None No progression 7 days or more Example 2 None None None No progress 7 days or more Example 3 None None None 1 Stage progress 7 days or more Example 4 None None None No progress 7 days or more Comparative Example 1 No occurrence No None No water raising No Comparative Example 2 No Occurrence Occurrence 2 stages Progression 5 days withered Comparative Example 3 Occurrence No occurrence 4 Stage Wither in 3 days
【００１６】[0016]
【発明の効果】本発明の合成樹脂フィルムによる袋でキ
クを密封包装し、０〜５℃の低温で貯蔵することによ
り、キクの鮮度を１ヶ月程度の長期に保つことが出来、
キクの需要期に向けて貯蔵しておけば、必要数量を安定
的にかつ安価に確保できる。また、必要数量を貯蔵によ
って確保することが可能なため、出荷前の採花作業が分
散化でき、労働力の軽減につながる。また袋をキクを入
れた段ボール箱などの箱の外から取り付ける事により、
包装工程の自動化が可能となり大幅な包装作業と軽減と
合理化が計られる。The chrysanthemums are hermetically packaged in a bag made of the synthetic resin film of the present invention and stored at a low temperature of 0 to 5 ° C, whereby the chrysanthemums can be kept fresh for about a month,
By storing the chrysanthemum for the demand season, it is possible to secure the required quantity in a stable and inexpensive manner. Also, because the required quantity can be secured by storage, the flowering work before shipping can be decentralized, leading to a reduction in labor. Also, by attaching the bag from the outside of a box such as a cardboard box containing chrysanthemum,
The packaging process can be automated, resulting in significant packaging work, reduction, and rationalization.
Claims (3)
透過量４，０００〜８，０００（cc／袋／24h／atm）の
合成樹脂フィルムにより密封包装し、０〜５℃の雰囲気
中に置くことにより包装体内の酸素濃度を１０〜１９
％、二酸化炭素濃度を１〜１０％にすることを特徴とす
るキクの貯蔵方法。1. Chrysanthemums are hermetically sealed with a synthetic resin film having oxygen and carbon dioxide permeation amounts of 4,000 to 8,000 (cc / bag / 24h / atm) per kg, and placed in an atmosphere of 0 to 5 ° C. By doing so, the oxygen concentration in the package will be 10-19.
%, And a carbon dioxide concentration of 1 to 10%, a method for storing chrysanthemums.
透過量６，０００〜７，０００（cc／袋／24h／atm）の
合成樹脂フィルムにより密封包装し、０〜５℃の雰囲気
中に置くことにより包装体内の酸素濃度を１５〜１８
％、二酸化炭素濃度を２〜５％にすることを特徴とする
キクの貯蔵方法。2. Chrysanthemums are hermetically sealed with a synthetic resin film having oxygen and carbon dioxide permeation amounts of 6,000 to 7,000 (cc / bag / 24h / atm) per kg, and placed in an atmosphere of 0 to 5 ° C. By doing so, the oxygen concentration in the package will be 15-18.
%, And a carbon dioxide concentration of 2 to 5%, a method for storing chrysanthemums.
該箱の外側を合成樹脂フィルムにより密封包装すること
を特徴とする請求項１又は請求項２記載のキクの貯蔵方
法。3. After putting chrysanthemum in a box such as a cardboard box,
The chrysanthemum storage method according to claim 1 or 2, wherein the outer side of the box is hermetically sealed with a synthetic resin film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27214995A JP3573544B2 (en) | 1995-10-20 | 1995-10-20 | How to store chrysanthemum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27214995A JP3573544B2 (en) | 1995-10-20 | 1995-10-20 | How to store chrysanthemum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09107879A true JPH09107879A (en) | 1997-04-28 |
| JP3573544B2 JP3573544B2 (en) | 2004-10-06 |
Family
ID=17509777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27214995A Expired - Fee Related JP3573544B2 (en) | 1995-10-20 | 1995-10-20 | How to store chrysanthemum |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3573544B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009298431A (en) * | 2008-06-12 | 2009-12-24 | Sumitomo Bakelite Co Ltd | Packaging bag and method for keeping cut chrysanthemum flower fresh |
| JP2010120683A (en) * | 2008-11-20 | 2010-06-03 | Sumitomo Bakelite Co Ltd | Freshness-keeping packaging bag for cut flowers of chrysanthemum and freshness-keeping preservation method for the same |
| JP2021116077A (en) * | 2020-01-22 | 2021-08-10 | 三井化学株式会社 | Packing member, package, and storage method of plant belonging to gentianaceae |
-
1995
- 1995-10-20 JP JP27214995A patent/JP3573544B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009298431A (en) * | 2008-06-12 | 2009-12-24 | Sumitomo Bakelite Co Ltd | Packaging bag and method for keeping cut chrysanthemum flower fresh |
| JP2010120683A (en) * | 2008-11-20 | 2010-06-03 | Sumitomo Bakelite Co Ltd | Freshness-keeping packaging bag for cut flowers of chrysanthemum and freshness-keeping preservation method for the same |
| JP2021116077A (en) * | 2020-01-22 | 2021-08-10 | 三井化学株式会社 | Packing member, package, and storage method of plant belonging to gentianaceae |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3573544B2 (en) | 2004-10-06 |
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