KR20180122142A - Fruit-growing bag with a string, method for using the same, and a method for preventing fruit from contamination by agricultural chemicals - Google Patents

Abstract

According to the present invention, a fruit growing bag integrally formed with a string for preventing fruits from being contaminated by pesticides, which comprises a round fruit receiving unit (10) at the bottom end, a linear binding unit (30) at the top end, a connecting unit (20) at the middle end connecting the fruit receiving unit and the binding unit, and an opening unit (40) through which the inner space of the receiving unit (10) can communicate with the outside. The fruit growing bag integrally formed with a string according to the present invention has the following effects: first the binding string of the binding unit can be reinforced with the reinforcing strings; second, the problem that the binding string is easily damaged even with a slight excessive force can be prevented, so that the work efficiency can be enhanced and the work cost can be lowered; third, a sealing part, a fastening part or a fused part has high durability and reliability, can more reliably prevent foreign contaminants such as pesticides from entering, and can enhance the reliability regarding the prevention of pesticide contamination in cultured fruits; and fourth, if a fold line between the binding string and the reinforcing string is partially cut off, the opening unit can be sealed with the binding string while being further bound with the reinforcing string or fastened to branches, which is useful for preventing the pesticide contamination of the fruits.

Description

TECHNICAL FIELD OF THE INVENTION [0001] The present invention relates to a fruit-cultivated bag, a method of using the same, a method of using the same, and a method of preventing the contamination of agricultural chemicals with fruits using the same. BACKGROUND OF THE INVENTION 1. Field of the Invention [0002]

The present invention relates to a string-integral fruit cultivation bag, a method of using the same, and a method of preventing the contamination of agricultural chemicals with fruits using the same. More particularly, the present invention relates to a strap-integrated fruit cultivation bag having a receptacle, The present invention relates to a method of using the same, a method of using the same, and a method of preventing the contamination of pesticides by the fruit using the same.

Generally, in an orchard where pears, apples and peaches are grown, it prevents loss by pests and birds (such as magpies, sparrows, and crows), prevents pollution by pesticides, In order to produce excellent and high quality fruit, it is wrapped with fruit as a cover for fruit protection made from paper, non-woven fabric, plastic etc. from the beginning of development to harvest time.

Fruit protection covers protect fruits from pests / seawater, pesticides, ultraviolet rays and the like, but have a problem in that their weight causes fruit to fall out. In order to prevent such fruit dropping, means for attaching the cover itself to the hanging stem of the fruit so as to be able to bear the weight of the fruit protection cover are provided on the cover or separately provided. However, this means is a considerable labor-consuming device and not only adds another cost, but also the branches of the fruit tree may be damaged by such means. Above all, most fruit protection covers have their own weight, so that when applied to all or a portion of the fruit opened to the fruit, the whole weight causes a considerable strain on the fruit or fruit branches .

In recent years, crops cultivated by environmentally friendly or organic farming methods have been preferred. However, unlike other crops, fruits have high sugar content, so that many birds and pests are invaded and microbes can reproduce easily. Therefore, It is not easy to harvest. However, when pesticides are applied to fruit juice, residual pesticides are known to be the highest in fruit peels, and many techniques for reducing or preventing residual pesticides in fruits have been studied.

In this situation, there have been proposed a number of cultivation bags for preventing pollution of pesticides in fruits, which are tools for protecting fruits from external contaminants such as pesticides only, without considering the prevention of damage due to algae or fall prevention due to bad weather.

These cultivated pouches are used to wrap immature fruit at the early stage of the growth of the pesticide-applied fruits, which requires a lot of labor and careful work effort to carry out the wrapping without damaging many weak fruit taps before plowing. To reduce this labor and effort, string-integral fruit cultivation bags have been proposed.

Patent Document 1 (Korean Utility Model Application No. 20-1998-0020257) discloses a fruit-protecting bag in which vinyl on one side and non-woven on the other side are laminated. The above-described fruit protection bag is a string-integrated fruit cultivation bag in which a perforated line is formed at the upper end portion to an opening portion at the center, and an upper end portion divided by the perforated line is used as a binding portion for tying the opening portion of the cultivation pouch.

Patent Document 2 (Korean Utility Model Application No. 20-2007-0020016) discloses a bag for protecting fruits from a double-layer tubular bag such as a vinyl bag. The above-described fruit-protecting bag has a U-shaped perforation line at its upper end to form an overall Ω-shaped perforation line at its upper end, and an upper end divided by a perforated line is used as a strap for bundling openings of the cultivation pouch. It is a bag.

The string-integral fruit protection bag made of a vinyl material, although its use is limited to prevention of contamination of pesticides and the like, is economical because it is low in manufacturing cost, simple in installation, and light in weight, There is an advantage that it is easy to remove when it is damaged or when it is necessary.

However, the cord-integral-type fruit-protecting bag proposed in the above-described Patent Documents 1 and 2 has some problems that still need improvement in actual use. For example, a vinyl material is satisfactory from the viewpoints of weight and transparency, but in the case of a single or double layer such as a bag, its role and function as a binding portion (string) are insufficient, Can be reduced. If the upper end is reinforced with an additional device or another material, the manufacturing cost is increased and the advantage of the cord-integral type is lost. Further, in Patent Document 2, the upper end portion of the binding portion (string) provided at the upper end portion is open, and rainwater or pesticide can be poured therein, so that there is a problem that it can penetrate into the inside through the opening portion.

Under such circumstances, the need for a new string-integral-type fruit-protecting bag which is made of thin and light vinyl material but which is free from the above-mentioned problems and which is useful for the prevention of pesticide contamination has been continuously raised and studied in the fruit growing field.

Patent Document 1: Korean Utility Model Application No. 20-1998-0020257 Patent Document 2: Korean Utility Model Application No. 20-2007-0020016

It is possible to provide a novel cord-integral-type fruit-protecting bag which can be made of a light-weight material, useful for preventing pesticide contamination, provide reliability against the prevention of pesticide contamination, Respectively.

1 and 2, the present inventors have found that a fruit receptacle 10 having a round or arbitrary shape at its lower end, a bundle-shaped binding portion 30 at the upper end thereof, , And an opening (40) capable of communicating the inside space of the accommodating portion (10) with the outside, in a string-integral fruit cultivation bag,

- The above-mentioned lower receiving portion 10 is provided with a space in which the edge of the double-ply vinyl is sealed by heat fusion or the like except for the portion of the opening 41, The fruit receptacle 11 is formed,

- In the above-described stop connection portion 20, the front surface (entire portion) of the double-ply vinyl is adhered except for the opening portion,

The upper binding portion 30 is provided with a cutout portion 50 and an arbitrary fold line 35 in the center in the middle while attaching the front side of the two-ply vinyl except for the opening portion, Are divided into a binding strap 31 and a reinforcing strap 32,

The above-described opening 40 allows the space between the two openings to communicate with each other from the opening 41 of the accommodating portion through the opening of the connecting portion and the opening 42 of the binding portion to the outer opening 43 of the cutout portion. By this,

First, by the cutout 50 provided in the binding portion 30 described above, the binding string 31 can be superposed on the reinforcing cord 32 to be strengthened stably,

Secondly, when the bundle is hung on the branches or the opening is sealed by fastening or fusing the bundling portion 30 by superposing and reinforcing the bundling strap 31 and the reinforcing strap 32, It is possible to prevent the problem that the plastic binding portion 30 is easily damaged, thereby increasing the work efficiency and lowering the work cost,

Third, since the reliability of sealing, fastening or fusing of the binding portion 30 is high and the durability of the sealing portion, the fastening portion or the fusion-bonded portion thus formed is high, the inflow of external contaminants such as pesticides can be more reliably prevented, As a result, the reliability of the prevention of the contamination of agricultural chemicals can be increased in the fruit cultivated and sold,

Fourthly, by partially cutting the end portion to the middle of the above-described fold line 35, the reinforcing strap 32 can be easily and reliably attached to the double seal means or branches of the opening portion while still using the binding strap 31 as the sealing means for the opening portion. It can be utilized as a fastening means, and the like.

Further, the portion of the reinforcing strap 32 can be used as an additional space for attaching or installing other sealing means or fastening means such as a reinforcing band, bundling metal wire, double-sided tape or the like, There are other advantages.

The cord-integral fruit cultivation pouch according to the present invention is capable of strengthening the binding strap of the binding part with the reinforcing strap, and secondly, the problem that the binding strap can be easily damaged even with a slight excessive force is prevented, And thirdly, the sealing part, the fastening part or the fused part has high durability and reliability and can prevent the inflow of external contaminants such as pesticides more surely, Fourth, if the fold line between the binding strap and the reinforcing strap is partially cut off, the opening can be closed with the binding strap, and further sealing with the reinforcing strap or fastening to the branch can be performed simultaneously. It can be useful for pollution prevention.

FIG. 1 is a view showing an example of a string-integral fruit cultivation bag produced by cutting a two-layer vinyl into an Ω shape. The receptacle is round and the binding portion is lined except for the opening portion, but no cut portion is provided in the binding portion.
FIG. 2 is a view showing an example of a string-integrated fruit cultivation bag for preventing pesticide contamination according to the present invention, wherein the cultivation bag is formed by cutting a double-layered vinyl into an Ω shape to form a lower receiving portion 10, (30), and a cutout portion (50) is provided in the upper binding portion (30).
FIG. 3 is a view showing the shape of the cutout 50 provided in the upper binding portion 30 of the cultivation pouch according to the present invention. The cutout may be a straight shape (FIG. A), a wavy shape, a wedge shape, a U shape, a V shape or a semicircular shape (Fig. B), or may be formed as a circular shape (Fig. C) or a square shape (Fig. D) including the perforation line described above.
4 (a) to 4 (c) show an example of a string-integrated fruit cultivation bag for preventing pesticide contamination according to the present invention, wherein the reinforcing strap 32 and the strap 31 are at 0 degree, And folded over 150 degrees.
5 (a) to 5 (c) , immature fruit is introduced into the opening 40 in the string-integrated fruit cultivation bag for preventing the contamination of the agricultural chemicals with no incision part and the binding part 30 is fastened to the opening part 40 It is a schematic diagram showing the process of sealing.
6 (a) to 6 (c) show an embodiment in which immature fruit is introduced into the openings 40 in the string-integrated fruit cultivation pouch for preventing agricultural chemicals contamination according to the present invention having the incision part and then the binding straps 31 and the reinforcing straps 32) to tightly close the opening (40).
7 (a) to (c) of FIG. 7 , immature fruits are introduced into the opening 40 in a string-integrated fruit cultivation pouch for preventing agricultural chemicals contamination according to the present invention in which a part of the fold line is separated, Is a schematic view showing a process in which the opening 40 is sealed and the reinforcing cord 32 is fastened to other branches.
Figure 8 2 is a view showing two examples of a cord-integral fruit cultivation pouch according to the present invention made for thermal fusion bonding.

The first object of the present invention is to provide a string-integrated fruit cultivation bag which can be used for preventing the pesticide contamination of fruit,

The above-described cultivation pouch includes a fruit receptacle 10 having a rounded or arbitrary shape at the lower end, a connecting part 20 of an upper end-shaped binding part 30 and an abutment connecting them,

- an opening (40) capable of communicating the internal space of the accommodating portion (10) with the outside,

- The bottom receptacle 10 described above is sealed with the edges of the two-ply vinyl except for the opening, so that the fruit receptacle 11 is formed as a space in which the fruit can be received from the ovary and grow into the adult body However,

The above-described stop connection portion 20 has the front surface of the double-layered vinyl bonded together except for the opening portion,

- The above-described upper binding portion 30 has a cut-away portion 50 formed at the center thereof in the transverse direction, with the front side of the two-ply vinyl bonded together except for the opening portion, (31) and a reinforcing cord (32)

The opening 40 described above is communicated through the space between the two-ply vinyl from the inside opening 41 of the accommodating portion to the outside opening 43 of the cutout portion through the connecting portion and the opening passage 42 of the binding portion do.

A second object of the present invention relates to a method of using the above-mentioned string-integral fruit cultivation bag,

An introduction step of inserting immature fruit hanging from a fruit faucet through an opening in a receiving portion of a string-integrated fruit cultivation bag usable for preventing the above-described pesticide contamination, and

And a binding step of knotting or fusing together the left and right sides of the binding strap 31 of the cultivation bag described above so that the fruit faucet is contained inside.

A third object of the present invention is to provide a method for preventing pesticide contamination of fruit, which is characterized by using the above-mentioned string-integrated fruit cultivation pouch.

Hereinafter, the present invention will be described in more detail with reference to the drawings.

FIG. 1 is a view showing an example of a string-integral fruit cultivation bag prepared by cutting a two-layer vinyl into an Ω shape, which is a complement to the prior art string-integrated fruit cultivation pouch, but no opening is provided in the binding portion . 1, the cord-integrated fruit cultivation bag of Fig. 1 is different from the prior art (e.g. Patent Document 2) in that first, the receptacle has a rounded shape or is cut into a circular shape, an elliptical shape or the like shape, And thirdly, there is a difference in constitution in that the openings penetrate to the ends of the binding portions. Therefore, the string-integrated fruit cultivation bag of Fig. 1 can minimize the inflow of agricultural chemicals, rainwater, etc. when the opening is fastened with the binding part.

FIG. 2 is a view showing an example of a string-integrated fruit cultivation bag for preventing pesticide contamination according to the present invention, in which the cultivation pouch has a lower receiving portion 10 having a circular shape, an elliptical shape or the like, a stop connecting portion 20, And a cut portion 50 is formed in the upper binding portion 30. The cut portion 50 is formed by cutting a double-layered vinyl into an Ω shape.

According to one preferred embodiment of the present invention, the cutout 50 described above can be installed in the middle of the upper binding portion 30 in the transverse direction, and the binding portion 30 can be fastened to the binding strap 31 and the reinforcing strap 30, (32).

The lower end receiving portion 10 described above is sealed at all of the edges excluding the inner opening portion 41 by heat fusion or the like so that the fruit is accommodated therein to form a space capable of growing from the ovary to the adult. The shape and size of the fruit receptacle 10 may have a shape and size when the fruit to be cultivated becomes an adult and preferably have a target shape and size of cultivated fruit.

The above-described stop connection portion 20 and the above-described upper end attachment portion 30 are bonded together by heat fusion or the like, except for the portion of the passage 42 of the opening portion 40. [

In the present invention, although the above-described stop connection portion 20 is not particularly limited in length, it may be advantageous to minimize the fruit faucet because it can be sufficiently accommodated through the opening portion.

The opening 40 described above is communicated through the space between the two-plies from the inner opening 41 of the accommodating portion to the outer opening 43 of the incised portion through the connecting portion and the opening passage 42 of the binding portion.

According to a preferred embodiment of the present invention, the sealing of the edge in the above-mentioned accommodating portion can be achieved by thermal fusion to a width of 2 mm or less, specifically 1 mm or less, more preferably 0.5 mm or less, cutting and bonding can be performed in a seamless manner.

According to one variant of the present invention, the above-described binding portion can include at least one of the reinforcing-strap portions. For example, it is possible to reinforce the reinforcing cord portion in such a manner that the reinforcing cord portion is further connected to the reinforcing cord 32 and further includes another reinforcing cord portion and is overlapped with the reinforcing cord 32. [ Alternatively, the reinforcing cord portion can be reinforced by providing a fold line or a folding line or a cut-out portion in the middle of the reinforcing strap 32 so that the reinforcing strap 32 is overlapped. Such a reinforcement method may be more useful when it is bound to the branches as a reinforcement part.

3 is a view showing the shape of the cutout 50. The cutout is linearly formed along a perforation line of a straight line (Fig. A), a wavy line, a wedge line, a U-line, a V-line or a semicircle (Fig. (Fig. C) or a rectangle (Fig. D) including the above-described perforation line. The cutout 50 may be formed to have the same or similar width as that of the opening 40, and preferably the same or slightly wider than the outer opening 43. It is preferable that the semicylindrical portion or the U-shaped perforated line in the cutout portion 50 is provided in a downward direction (that is, a direction in which the semicircular shape of Fig. B faces downward).

FIG. 4 is a view showing an example of a string-integrated fruit cultivation bag for preventing pesticide contamination according to the present invention and a method of using the same, wherein a fold line 35 is dotted on both sides of the cut- Or the mountain folds are formed in the form of mountain folds, whereby the cutouts can be distinguished from the binding straps 31 and the reinforcement straps 32. [

More specifically, Figures (a), (b) and (c) of Figure 4 show the overlapping angles (folding angles) of 0 degrees and 90 degrees when the reinforcing straps 32 are folded along the fold lines, And an approximate figure of 150 degrees or more. A portion of the reinforcing strap 32 is not folded yet but is spread on the same plane as the strap 31. In the figure (b), the portion of the reinforcing strap 32 extends along the fold line 35 The reinforcing strap 32 is folded over 150 degrees along the fold line 35 so that the reinforcing strap 32 and the strap 31 are almost overlapped.

On the other hand, in the opened state of the outer openings 43, the openings of the openings 43 are interrupted at the openings 50 and open into the openings 50, There is no problem or obstacle to the operation of accommodating the fruit or fruit faucet into the opening and / or receiving portion.

According to one variant of the present invention, the reinforcement strap 32 may be folded or rolled several times, sometimes not more than once, and sometimes several times, so that the binding straps 31 and / or the reinforcement straps 32 ) Can be further reinforced. The reinforcing effect described above can be achieved simply by providing additional tear lines and / or cuts in the portion of the reinforcing cord 32. [ The variant described above is advantageous in that it can amplify the reinforcing effect by using the same amount of raw materials and can be sufficiently advantageous in view of manufacturing cost and / or operation cost.

FIG. 5 is a view illustrating a process of introducing immature fruit into the opening 40 using the string-integral fruit cultivation bag of FIG. 1 manufactured by complementing the prior art and sealing the opening 40 by fastening the binding portion 30 Fig.

Specifically, figure (a) of Fig. 5 is a receiving portion (10) by introducing the immature fruit in fruit faucet 60 is located in the opening 40, Figure 5 (b) is a 4 (a) The water or pesticide can penetrate into the receiving portion 10 through the opening 40 if the opening 40 is not closed. 5 (c) of FIG. 5 shows that it is insufficient to merely overlap the binding portion 30 in order to completely seal the opening portion 40, and it must be tightened or tightened by applying force. At this time, the binding portion 30 is made of a double-ply vinyl but is made of a thin enough material so as not to give a flock to the fruit faucet and is very weak, and there is a risk of damage or breakage even if a little extra force is applied. There is a lot of difficulty in sealing it by giving strength.

In order to solve such a problem, when attaching or installing other sealing means or fastening means such as a reinforcing band, bundling metal wire, double-sided tape or the like to the binding portion 30, there is an additional cost and may damage the opening itself , When the above means are used in combination, the meaning of producing a cultivated bag as a one-piece product is lost, and an additional labor is required, which increases the operation cost.

In the present invention, in the string-integral fruit cultivation bag of Fig. 1 supplementing the prior art, an incision 50 and an arbitrary fold line are provided at the center of the binding portion 30 so that the binding portion 30 is fastened The reinforcing strap 32 is separated into the reinforcing strap 31 and the reinforcing strap 32 and the reinforcing strap 32 is superimposed on the strap 31 so that the reinforcing strap can be reinforced without damaging the opening. At this time, since the reinforcing means such as the reinforcing cord 32 can be manufactured integrally with the accommodating portion, the manufacturing cost is almost the same, and the production / management of the product is easy, and the use thereof is easy and the working efficiency is high.

6 is a schematic diagram showing a process of introducing immature fruit into the opening 40 using the string-integral fruit cultivation bag of the present invention and sealing the opening 40 by fastening the binding portion 30.

6 shows a state in which the fruit nipple 60 is located in the opening 40 when the immature fruit is introduced into the accommodating portion 10 and the binding cords 31 and the reinforcing cords 32 ) Are different in length for the purpose of facilitating classification in the figure, and there is no restriction on the length of the two. For the advantageous application of the present invention, the lengths of the binding straps 31 and the reinforcing straps 32 can be 1: 1 to 5, specifically 1: 1.5 to 4. The binding string 31 is made shorter than the main body, for example, 0.2 to 0.5 times as long as the main body, and the reinforcing strap 32 is made to be about the length of the main body, For example, the body can be made 0.7 to 1.5 times. Further, when the reinforcing straps 32 are used for binding to branches, the length of the reinforcing straps can be made longer.

According to one embodiment of the present invention, the binding strap 31 has a length of ⅔ to ⅓ of the receiving portion, preferably ½ to ⅓ of the receiving portion, And may have a length of 2/3 to 2, preferably 1 to 3/2 of the length.

6 (b) shows that water or pesticide can penetrate into the receiving portion 10 through the opening 40 if the opening 40 is not closed . FIG. 6 (c) In order to completely seal, it is necessary to tighten or tighten the connecting portion 30 simply by overlapping it. At this time, since the double-ply vinyl is superimposed by the binding strap 31 and the reinforcing strap 32, the binding portion 30 can withstand a certain amount of force, and the opening portion 40 can be reliably sealed. Further, other sealing means or fastening means such as a reinforcing band, bundling metal wire, double-sided tape, or the like can be attached to or installed in the reinforcing cord 32, so that the manufacturing cost is increased. However, The portion 30 can be further reinforced, and the work can be performed without any additional work.

Figure 7 The fruit of the string-integrated fruit according to the present invention in which a part of the fold line is separated and the immature fruit are introduced into the opening 40 and the binding string 31 is used to seal the opening 40, Is a schematic diagram showing the process of joining to other branches.

Specifically, the description of FIGS. 7A and 7B is similar to the description of FIG. 6A and FIG. 6B described above. However, in the figure (a), the above-mentioned fold line 35 is formed in a shape of a straight line, a waveform, and a line from the end to the incision at 1/2 point to 2/3 of the restraint line and the reinforcing line, Shaped, V-shaped, U-shaped, or any other shape, and the shape of the perforated line is not strictly limited.

7C shows that the opening 40 is closed by the binding strap 31 and is fastened to the other branch in the opposite direction by the reinforcing strap 32. In the same direction as the binding strap 31, It can be fastened to other branches.

The binding (binding ) of the binding cord 31, the reinforcing cord 32, or both of them in Figs. 5 (c), 6 (c) and 7 (c) can be achieved by knotting or heat fusion. In a special case, it can be fastened by a double-faced tape or a stapler.

According to one variant of the present invention, the lengths of the binding straps 31 and the reinforcing straps 32 and their proportions are not strictly limited and can be adjusted as required. From the manufacturing and management standpoint, it may be desirable to produce similar to the width of the receptacle. The binding straps and the reinforcing straps can be manufactured in a shorter time than when they are bound by a knot method in the case of binding by a heat fusion bonding method. It is also possible to shorten the binding strap and to use the rest as a reinforcing strap.

Figure 8 (A) is a perspective view showing an example of a strap-integrated fruit cultivation pouch according to one modification of the present invention, wherein the binding strap 31 and the reinforcing strap 32 are manufactured in a separated form, And the reinforcing strap 32 is formed in a relatively long form because it is bound to the branches by a heat fusion method or a knot method, and shows a cord-integral fruit cultivation bag. (B) shows the connection between the receptacle 10 and the binding part 30 (not shown), and the fold line is U-shaped, And the like. And combinations of these are also included in the present invention.

The reason why the binding strap 31 is formed in a shorter length in the heat fusion bonding method is to remove the portion that does not participate in binding so as to reduce the weight loss, reduce the adhesion area of the contaminants, and prevent the adhering portion from being blown and adversely affecting the fruit faucet . On the other hand, in the knot method, there is a limitation in removing the portion not participating in the binding in order to prevent loosening of the knot.

On the other hand, when the binding strap and / or the reinforcing strap are bound by heat fusion, staple or the like, the binding binding site can be marked or displayed. The marking or marking can be accomplished in such a manner as printing, folding or mountaineering.

As described above, the second object of the present invention is to provide a method of using the above-

An introduction step of inserting immature fruit hanging from a fruit faucet through an opening in a receiving portion of the above-described pesticide contamination-preventing string-integrated fruit cultivation bag, and

And a binding step of knotting or fusing together the left and right sides of the binding strap 31 of the cultivation bag described above so that the fruit faucet is contained inside.

A third object of the present invention is to provide a method for preventing pesticide contamination of fruit by using the above-mentioned string-integrated fruit cultivation bag or using the above-mentioned string-integrated fruit cultivation bag.

Specifically, a method for preventing pesticide contamination of fruit according to the present invention comprises the steps of:

Preparing a string-integrated fruit cultivation bag usable for preventing the pesticide contamination of fruit as described above;

An introduction step of inserting the immature fruit hanging from the fruit nip through the opening in the accommodating part 10 of the cultivation bag described above; And

A binding step of knotting or fusing together the left and right sides of the binding strap 31 of the cultivation bag so that the fruit faucet is contained inside;

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The present invention can be embodied as a material that is environmentally friendly and free from harm to human beings and is capable of maintaining the freshness and color of the fruit in the best condition from the time of growth to the time of ingestion. For example, polypropylene (PP ), Polyethylene (PE), low density polyethylene (LDPE), low density polyethylene (LDPE), high density polyethylene (HDPE), nylon and polyethylene terephthalate (PET). The vinyl may have a thickness of 0.01 to 0.2 mm, specifically 0.02 to 0.15 mm, preferably 0.03 to 0.10 mm.

The present invention is characterized in that the inner and outer openings are formed in the form of an Ω, and the bag and the cord are integrally formed. When the fruit is covered with the fruit, the young fruit is deeply inserted into the opening through the outer opening of the bag, When the left strap and the right strap of the binding strap 31 are located at the fruit nip portion, the left strap and the right strap may be tied together by knotting or may be bonded by heat welding or the like, thereby tightly bonding the bag and the fruit.

The string-integrated fruit cultivation pouch which can be used for preventing the contamination with pesticides according to the present invention can be easily attached to fruit by using a simple device such as a portable heat welding machine without any adhesive or binding means, And the bag and the cord are integrally formed so that they are convenient to use and have various merits in manufacturing and handling. In addition, it is possible to prevent the pollution caused by pollutants such as pesticides from growing, harvesting, storing, selling and distributing food to the end consumer, It is possible to prevent pollution or damage due to various factors such as natural disaster such as insect damage, bird damage, strong wind, direct sunlight and acid rain, and careless handling.

The present invention is industrially applicable in agriculture, especially in orchards.

10: receptacle 11: fruit or receptacle with sealed body or edge
20: Connection
30:
31, 32, 35: binding strap, reinforcing strap, fold line
40: opening
41, 42, 43: inner openings, passages, outer openings
50: incision
60: Branch or fruit faucet

Claims (10)

(10) having a rounded shape at the lower end, a connecting portion (20) of an elongated needle-like fastening portion (30) and a connecting portion (20) (40), and is a cord-integral fruit cultivation bag which can be used for preventing the pesticide contamination of fruit,
The bottom receiving portion 10 described above has the edges of the double-ply vinyl sealed except for the opening portion,
The above-described stop connection portion 20 has a front surface of two-ply vinyl bonded together except for the opening portion,
In the above-described upper binding portion 30, except for the opening portion, the front face of the two-ply vinyl is bonded together, the incision portion 50 is formed in the middle in the center,
The opening 40 described above is communicated through a space between the double-plated vinyl from the inside opening 41 of the accommodating portion to the outside opening 43 of the cutout portion through the connecting portion and the opening passage 42 of the binding portion , String - integral fruit cultivation bag. 2. The surgical instrument according to claim 1, characterized in that said cut-out portion (50) is cut into a linear, wavy, wedge-shaped, U-shaped, V-shaped, semicircular or semi-elliptical linear cut or a circular, elliptical or rectangular shape , A string-integrated fruit cultivation bag. The folding device according to claim 1, wherein a fold line (35) separating the binding strap (31) and the reinforcing strap (32) from both sides of the cut portion (50) wherein the bag is formed in a mountain fold form. 2. The method according to claim 1, characterized in that the above-mentioned fold line (35) is cut in a straight shape, a V-shape, a U-shape or any other shape from 1/2 to 2/3 point from the end to the incision , String - integral fruit cultivation bag. 2. The connector according to claim 1, characterized in that the above-mentioned binding strap (31) has a length of 2/3 to 1/3 of the receiving portion and the reinforcing strap (32) has a length of 2/3 to 2 of the receiving portion. String - integral fruit cultivation bag. The binding unit according to claim 1, characterized in that the above-described binding unit is further connected to the reinforcing cord (32) and further includes another reinforcing cord portion, or a fold line or a fold line and a cut-out portion are additionally provided in the middle of the reinforcing cord (32) , A string-integral fruit cultivation bag. The introduction step of inserting the immature fruit hanging from the fruit faucet through the opening in the receiving part 10 of the string-integrated fruit cultivation bag according to the first embodiment, and the step of inserting both sides of the binding strap 31 of the cultivation bag into the inside of the fruit- And a binding step of knotting or gluing the rope-integrated fruit cultivation pouch to be included in the rope-integrated fruit growing pouch. 8. A method as claimed in claim 7, characterized in that the bonding is a bonding by thermal welding. The fruit-and-tube-integrated fruit growing bag according to claim 7, further comprising a fastening step of fastening the reinforcing strap (31) of the above-described cultivation bag to a branch adjacent to the fruit cock by knotting or heat- How to use. Method for preventing pesticide contamination of fruit by using a string-integral fruit cultivation bag according to claim 1 or by using a string-integrated fruit cultivation bag according to claim 7

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