JP3146991U - Cultivation bag - Google Patents

Cultivation bag Download PDF

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Publication number
JP3146991U
JP3146991U JP2008006789U JP2008006789U JP3146991U JP 3146991 U JP3146991 U JP 3146991U JP 2008006789 U JP2008006789 U JP 2008006789U JP 2008006789 U JP2008006789 U JP 2008006789U JP 3146991 U JP3146991 U JP 3146991U
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bag
cultivation
cultivation bag
black
fixing member
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JP2008006789U
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正夫 竹田
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正夫 竹田
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Abstract

【課題】カラスを始めとする鳥類による袋の取り外しを防止でき、収穫物の品質を向上させることができる栽培袋を提供する。
【解決手段】栽培袋は、少なくとも外側が黒色である袋部1と、袋部1の口部5に設けられた固定部材3を有するものであり、固定部材によって、栽培袋を果実や野菜等に取り付ける。
【選択図】図1
[Problem] To provide a cultivation bag capable of preventing removal of a bag by birds such as crows and improving the quality of a harvested product.
A cultivation bag has a bag part 1 which is black at least on the outer side and a fixing member 3 provided at a mouth part 5 of the bag part 1, and the cultivation bag is made up of fruits, vegetables and the like by the fixing member. Attach to.
[Selection] Figure 1

Description

この考案は、栽培中の果実や野菜にかぶせる栽培袋に関するものである。 This device relates to a cultivation bag to be placed on fruits and vegetables during cultivation.

生育中の果実や野菜を直射日光や害虫などから保護するために栽培袋をかぶせ、収穫物の高品質化を図ることは広く行われている。これらの栽培袋のほとんどは、白色であり、また橙色のような薄い着色を施されたものもある。 In order to protect growing fruits and vegetables from direct sunlight, pests, etc., it is widely practiced to cover crops and improve the quality of the harvest. Most of these cultivation bags are white and some are lightly colored such as orange.

特許文献1には、袋の内側や二重袋の内袋を黒色にすることが記載されている。
登録実用新案公報第3049659号
Patent Document 1 describes that the inner side of the bag and the inner bag of the double bag are made black.
Registered Utility Model Publication No. 3049659

従来の栽培袋は、カラスなどの鳥類によって外されてしまうという問題がある。特に、果実に取り付けた場合、かなりの割合の袋がカラスによって取り外され、中身の果実が食べられたり、栽培袋による直射日光や害虫などから保護の目的が果たせなかったりする。 Conventional cultivation bags have a problem that they are removed by birds such as crows. In particular, when attached to the fruit, a considerable percentage of the bags are removed by the crow, and the contents of the fruit can be eaten, or the purpose of protection cannot be fulfilled from direct sunlight, pests, etc. by the cultivation bag.

この考案は、カラスを始めとする鳥類による袋の取り外しを防止でき、収穫物の品質を向上させることができる栽培袋を提供することを目的とする。 An object of the present invention is to provide a cultivation bag that can prevent removal of a bag by birds such as crows and can improve the quality of a harvested product.

上述の課題を解決するため、この考案の栽培袋は、少なくとも外側が黒色である袋部と、袋部の口部に設けられた固定部材を有する。 In order to solve the above-described problem, the cultivation bag of the present invention has a bag part whose outer side is black and a fixing member provided at the mouth part of the bag part.

この考案の栽培袋は、袋部の外側が黒色であることによって、カラスなどの鳥類が袋を取り外さなくなり、収穫物の品質を向上させることができる。 In the cultivation bag of this invention, when the outside of the bag portion is black, birds such as crows can no longer remove the bag, and the quality of the harvest can be improved.

この考案を実施するための最良の形態について説明する。図1は、栽培袋を示す正面図である。 The best mode for carrying out the invention will be described. FIG. 1 is a front view showing a cultivation bag.

袋部1は、紙やパラフィン紙などで作られており、栽培対象の果実や野菜を収容するのに十分な大きさを有する。 The bag part 1 is made of paper, paraffin paper, or the like, and has a size sufficient to accommodate the fruits and vegetables to be grown.

袋部1の少なくとも外側は黒色である。内側も黒色にして、光が内部に全く入らないようにしてもよい。また、内側は白色とし、外側の黒色も薄めにして、内部に薄明かりが入るようにしてもよい。 At least the outer side of the bag part 1 is black. The inner side may also be black so that no light enters inside. Further, the inner side may be white and the outer black side may be thinned so that a light is introduced inside.

袋部1の側部には、張り合わせ部2が形成されている。そして、張り合わせ部2の上端部は袋部2の上端よりも先に伸びており、帯状の固定部材3が袋部1の口部4付近に形成されている。また、袋部1の上端には、袋部2と固定部材3の間に切れ込み5が形成されている。 A laminating portion 2 is formed on the side portion of the bag portion 1. And the upper end part of the bonding part 2 is extended ahead of the upper end of the bag part 2, and the strip | belt-shaped fixing member 3 is formed in the mouth part 4 vicinity of the bag part 1. FIG. Further, a cut 5 is formed between the bag 2 and the fixing member 3 at the upper end of the bag 1.

固定部材3の上部には、その長さ方向に沿って、針金6が取り付けられている。 A wire 6 is attached to the upper part of the fixing member 3 along its length direction.

袋部1の下端部は、張り合わせ部2の下端部よりも下に延びている。そして、この袋部1の下端あたりの側部が一部開いており、水抜き部7となっている。 The lower end portion of the bag portion 1 extends below the lower end portion of the bonding portion 2. And the side part around the lower end of this bag part 1 is partially opened, and becomes the drain part 7.

ついで、栽培袋の実施例について説明する。この考案の栽培袋を果実袋として、ブドウの栽培に適用した例である。 Next, examples of cultivation bags will be described. This is an example in which the cultivation bag of this device is applied to the cultivation of grapes as a fruit bag.

図1に示す形状の袋を200枚用意した。これらは果実袋として市販されているもので、袋部は外側も内側も白色である。このうちの100枚を書道用の墨汁中に浸し、ほぼ真っ黒に着色した。これを実施例とする。 200 bags having the shape shown in FIG. 1 were prepared. These are commercially available as fruit bags, and the bag part is white on the outside and on the inside. 100 of them were dipped in calligraphy ink and colored almost black. This is an example.

一方、残り100枚は白色のまま使用した。これを比較例とする。 On the other hand, the remaining 100 sheets were used as white. This is a comparative example.

愛媛県西予市三瓶町垣生のブドウ畑において、平成20年7月中旬から8月10日までの間に実施した。使用したブドウの品種は巨峰である。 It was conducted from mid-July 2008 to August 10th in a vineyard in Seiyo City, Ehime Prefecture. The grape varieties used are Kyoho.

同じブドウ畑を2の区画に分け、一方の区画中のブドウの果実には黒色に着色した実施例の栽培袋を被せた。他方の区画中のブドウの果実には白色のままの比較例の栽培袋を被せた。7月中旬で、ブドウの房が現れたときに栽培袋を被せ、針金7を有する固定部材3を樹にくくりつけた。 The same vineyard was divided into two sections, and the fruits of grapes in one section were covered with the cultivation bags of Examples colored in black. The grape fruit in the other compartment was covered with a comparative cultivation bag that remained white. In mid-July, when a bunch of grapes appeared, the cultivation bag was covered and the fixing member 3 having the wire 7 was attached to the tree.

比較例の栽培袋を取り付けた区画では、果実が熟し始める7月末より、カラスによる被害が現れ、数日間で2割の栽培袋が落とされた。被害がそれ以上拡大しないように、それ以降は比較例の区画には防鳥用のネットを張らざるを得なかった。 In the section where the cultivation bag of the comparative example was attached, damage by crows appeared from the end of July when the fruit began to ripen, and 20% of the cultivation bags were dropped in several days. In order to prevent further damage, the nets for bird protection had to be installed in the compartments of the comparative examples thereafter.

一方、実施例においては、鳥による被害は全く発生しなかった。特に防鳥用のネットなどを使用することもなく、8月10日の収穫のときまで、鳥によって外された栽培袋は1枚もなかった。 On the other hand, in the examples, there was no damage caused by birds. In particular, there was no cultivation bag removed by birds until the harvest on August 10, without using a net for bird protection.

以上、この考案の実施例による顕著な効果が確認された。 As mentioned above, the remarkable effect by the Example of this invention was confirmed.

ついで、他の形態について説明する。図2はこの考案の実施形態の栽培袋を示す正面図、図3は栽培袋の使用状態を示す概念図である。アスパラガスの栽培に適用した例である。 Next, another embodiment will be described. FIG. 2 is a front view showing a cultivation bag according to an embodiment of the present invention, and FIG. 3 is a conceptual diagram showing a use state of the cultivation bag. It is an example applied to cultivation of asparagus.

栽培袋の袋部1は、アスパラガスの上部を収容するのに適した細長いものを使用する。この袋部1の上端部は概ね円錐状であり、先端へ向かって細くなる形状である。また、口部にはリング状の針金などの補強財8が設けられており、袋部1の口部が丸く開口した状態を維持できるようになっている。また、口部には固定部材として、棒状の部材が3cm以上突き出している。袋部1のほとんどは外側が黒色であるが、口部付近は黒以外の色、たとえば白色になっている。 The bag part 1 of a cultivation bag uses the elongate thing suitable for accommodating the upper part of asparagus. The upper end portion of the bag portion 1 is generally conical and has a shape that narrows toward the tip. Further, a reinforcing article 8 such as a ring-shaped wire is provided at the mouth portion, so that the mouth portion of the bag portion 1 can be maintained in a round open state. Further, a rod-like member protrudes 3 cm or more as a fixing member at the mouth. Although most of the bag part 1 is black on the outside, the vicinity of the mouth is a color other than black, for example, white.

アスパラガスxが地上に芽を出したときに、栽培袋1を被せる(図3(a))。棒状の固定部材3を地面に挿入することによって、栽培袋が倒れることが防止される。また、袋部1の口部の白い部分も地中に入れる。 When the asparagus x sprouts on the ground, the cultivation bag 1 is put on (FIG. 3A). By inserting the rod-like fixing member 3 into the ground, the cultivation bag is prevented from falling down. Moreover, the white part of the mouth part of the bag part 1 is also put in the ground.

その後、アスパラガスxは栽培袋1の中で光を遮断された状態で成長する(図3(b))。暗い状態で成長するので、アスパラガスxは緑色にはならず、白色に近い状態で育つ。 Thereafter, the asparagus x grows in the cultivation bag 1 in a state where light is blocked (FIG. 3B). Since it grows in a dark state, asparagus x does not turn green, but grows close to white.

アスパラガスxが十分生長したら、栽培袋1が持ち上がる(図3(c))。これによって、口部付近の白い部分が地上に現れる。白い部分が現れることによって、栽培袋内のアスパラガスが成長したことが把握される。こうして、収穫時期を知ることができる。白色に近いアスパラガスを収穫することができる。 When asparagus x grows sufficiently, the cultivation bag 1 is lifted (FIG. 3 (c)). As a result, a white portion near the mouth appears on the ground. The appearance of the white part indicates that the asparagus in the cultivation bag has grown. In this way, the harvest time can be known. Asparagus close to white can be harvested.

栽培袋を示す正面図である。It is a front view which shows a cultivation bag. 栽培袋の別の実施形態を示す正面図である。It is a front view which shows another embodiment of a cultivation bag. 栽培袋の使用状態を示す概念図である。It is a conceptual diagram which shows the use condition of a cultivation bag.

符号の説明Explanation of symbols

1.袋部
3.固定部材
1. 2. Bag part Fixed member

Claims (1)

少なくとも外側が黒色である袋部と、袋部の口部に設けられ固定部材を有する栽培袋。 A cultivation bag having a fixing member provided at least at a bag portion whose outer side is black and a mouth portion of the bag portion.
JP2008006789U 2008-09-27 2008-09-27 Cultivation bag Expired - Fee Related JP3146991U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200469748Y1 (en) * 2011-03-29 2013-11-05 대성과수산업 주식회사 Fruit bag, and cultivation method using the same
JP2018113906A (en) * 2017-01-18 2018-07-26 香川県 White asparagus raising bag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200469748Y1 (en) * 2011-03-29 2013-11-05 대성과수산업 주식회사 Fruit bag, and cultivation method using the same
JP2018113906A (en) * 2017-01-18 2018-07-26 香川県 White asparagus raising bag

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