CN209768425U - Special mango fruit bag with insect prevention function - Google Patents

Abstract

The utility model belongs to the technical field of the special fruit bag of mango, a special fruit bag of mango with protection against insects function is disclosed, include: a bag body and an insect-proof film; an iron wire is bonded and fixed at the upper left corner of the bag body; a 1cm opening is formed at the bonding position of the right lower corner of the bag body; the insect-proof film is sleeved on the periphery of the bag body and is in sealing connection with the bag body, a breathable cotton layer is arranged in the back cover of the bag body, first breathable holes are uniformly formed in the back cover of the bag body, and second breathable holes corresponding to the first breathable holes are formed in the bottom of the insect-proof film. The utility model discloses the effectual less pest of having prevented the size climbs into the fruit bag through the gap between fruit bag and carpopodium and causes harm to the fruit, greatly reduced the use of pesticide.

Description

Special mango fruit bag with insect prevention function

Technical Field

The utility model belongs to the technical field of the special fruit bag of mango, especially, relate to a special fruit bag of mango with protection against insects function.

Background

Currently, the current state of the art commonly used in the industry is such that:

Mango (Mangifera indica L.) is a plant of the genus mango of the family of the Anacardiaceae, called five fruits worldwide together with citrus, banana, grape and apple, and is mainly distributed in tropical and subtropical regions of asia, africa, america and the oceans. The method is characterized in that more than 100 countries and regions in the world are engaged in mango commercial production, China is the seventh largest mango producing country in the world, litchi, banana and longan are the fourth largest tropical fruit trees in China, the planting area spans over more than 100 city counties in 7 provinces (not counting Taiwan province) such as Hainan, Guangxi, Yunnan, Sichuan, Guangdong, Fujian, Guizhou and the like in the hot area of China, and the planting area is 350 ten thousand mu in 2017 nations, so that the method becomes one of the pillar industries of income of farmers in the hot area, plays an important role in particular in increasing income of the farmers in the minority of the border of the hot area and improving efficiency of agriculture, and has important strategic significance in promoting the construction of three farmers, regional stability and the like. In recent years, mango production in the world is seriously threatened by plant diseases and insect pests, entry quarantine objects such as mango scab germs, mango oyster scales and the like can enter China at any time along with the introduction of varieties (seeds and seedlings) and measures such as fruit regulation and transportation, agricultural plant quarantine pests such as fruit flies, hibiscus sinensis mealybugs, mango fruit weevils, mango kernel weevils, mango pulp weevils, thrips occidentalis and the like in China and various provinces can also be spread along with the mobilization of domestic mango breeding materials, and the next pests such as thrips thea, allamanda cathartica, cecidentada midge and the like are aggravated year by year and become main pests, thus seriously threatening the mango industry in China. In order to prevent and control plant diseases and insect pests and reduce the application of pesticides and obtain better appearance, quality and quality, the mango bagging technology is widely applied. The mango is divided into an early maturing planting area (Hainan), a middle maturing producing area (Guangdong, Guangxi, Fujian and Taiwan) and a late maturing producing area (Yunnan, Sichuan and Guizhou), the main cultivated varieties in different producing areas have larger difference, the same producing area also has a plurality of main cultivated varieties, and different varieties have different requirements on fruit bags due to different requirements on fruit size, coloring and the like. The existing fruit bags bring a lot of difficulties in use due to the reasons of materials, specifications, structures and the like, and can not meet the requirements of different varieties of bagging at the same time. If the fruit bag of the acerola 1 is wide in egg shape and the single fruit weighs about 200g, the size of the currently used fruit bag is 20cm (length) X17cm (width), the acerola is long in egg shape and the single fruit weighs about 1000 g, and the size of the used fruit bag is 34cm (length) X22cm (width), the acerola causes great waste and increases the cost if the acerola uses the acerola fruit bag. GuireMang No. 3 is a variety bred by the research institute of subtropical crops in the autonomous region of the Zhuang nationality in Guangxi, and starts to be popularized in Baise markets in the last 90 th century. The variety belongs to a late-maturing variety, has high quality and yield, is resistant to anthracnose, is oval in shape, is 241 g in weight of a single fruit, is green in peel, is orange-yellow in later-maturing peel, is yellow in pulp, is little or free of fiber, is greasy and smooth in meat quality, is fragrant and sweet in taste, has the soluble solid content of 19-25%, has the edible rate of 70%, is high in quality, is resistant to storage and transportation, shows high yield and stable yield in two-wing mountainous areas of rivers and valleys and high-altitude mango planting areas, and is deeply popular with broad growers and consumers. However, no suitable fruit bag is available at present, and the production requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

to the problem that prior art exists, the utility model provides a special fruit bag of mango with protection against insects function.

The utility model provides a special fruit bag of mango with protection against insects function, include: a bag body and an insect-proof film; an iron wire is bonded and fixed at the upper left corner of the bag body; a 1cm opening is formed at the bonding position of the right lower corner of the bag body; the insect-proof film is sleeved on the periphery of the bag body and is in sealing connection with the bag body, a breathable cotton layer is arranged in the back cover of the bag body, first breathable holes are uniformly formed in the back cover of the bag body, and second breathable holes corresponding to the first breathable holes are formed in the bottom of the insect-proof film.

Furthermore, the iron wire right side is seted up 4cm opening.

Furthermore, the outer layer of the bag body is of a brown paper structure with yellow outside and black inside, and the inner layer of the bag body is of a hydrophobic anti-wine double-light black wood pulp paper structure.

Furthermore, the bag body is made of transparent elastic materials.

Further, the insect-proof film is an inner film and an outer film in sequence from inside to outside, the edges of the inner film and the outer film are connected in a sealing mode, and the outer surface of the outer film is coated with an insect-proof agent.

The utility model discloses an advantage and positive effect do:

The utility model designs a double-deck cover bag, its advantage lies in: the cost is low. About 0.09 yuan/bag, which is much lower than the existing double-layer fruit bag of 0.12 yuan/bag; the fruit is solid yellow after bagging, and the peel is fine and glossy; the outer layer is brown paper with yellow outside and black inside, and the inner layer is hydrophobic anti-alcohol double-light black wood pulp paper; the composition has better prevention effect on dew spot and bacterial black spot which are seriously generated at present; high rain resistance, good air permeability and firmer tying, and plays a role in promoting and protecting growth.

Meanwhile, the insect-proof film sleeved outside the bag body prevents pests from invading fruits, and the air holes at the bottom sealing position of the bag body ensure good air permeability of the fruits in the fruit bag; the utility model discloses the effectual less pest of having prevented the size climbs into the fruit bag through the gap between fruit bag and carpopodium and causes harm to the fruit, greatly reduced the use of pesticide.

Drawings

Fig. 1 is a schematic structural view of a mango dedicated fruit bag with an insect prevention function provided by an embodiment of the present invention.

Detailed Description

In order to further understand the contents, features and functions of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The mango varieties are numerous, the weight of a single fruit is different from 200g to 3500g, the color of the fruit surface is different, the special fruit bags for different varieties have unique technical effects, and the best nutritional quality and functional components of different varieties can be achieved through the special fruit bags for different varieties. Gui fever mango No. 3 is the variety that Guangxi Zhuang autonomous region subtropical zone crop research institute bred, and the 90 s of the last century began to promote in the department of color city, belongs to the late-maturing variety, and the fruit is oval-shaped, and single fruit is heavy 241 grams, and the peel is green, and the after-ripening peel orange yellow, the flesh yellow, in order to let the fruit obtain better quality, the utility model discloses a special fruit bag of mango with protection against insects function.

The utility model provides a special fruit bag of mango with protection against insects function, as shown in figure 1, include: a bag body 1 and an insect-proof film 2; an iron wire 3 is fixedly bonded at the upper left corner of the bag body 1; a 1cm opening 8 is formed at the bonding position of the right lower corner of the bag body 1; the insect-proof film 2 is sleeved on the periphery of the bag body 1 and is in sealing connection with the bag body 1, a breathable cotton layer 5 is arranged in the back cover of the bag body 1, first air holes 6 are uniformly formed in the back cover of the bag body 1, and second air holes 7 corresponding to the first air holes 6 are formed in the bottom of the insect-proof film 2.

Furthermore, 4cm opening 4 is seted up on iron wire right.

Further, the outer layer of the bag body 1 is of a brown paper structure with yellow outside and black inside, and the inner layer is of a hydrophobic anti-wine double-light black wood pulp paper structure.

Further, the bag body 1 is made of transparent elastic material.

Further, the insect-proof film 2 is an inner film and an outer film in sequence from inside to outside, the edges of the inner film and the outer film are connected in a sealing mode, and the outer surface of the outer film is coated with an insect-proof agent.

In the embodiment, an iron wire 3 with the diameter of 0.55mm and the length of 7cm is bonded and fixed at the bag bonding position at the upper left corner of the bag body 1, a 4cm opening 4 is formed at the position about 1cm away from the right side of the iron wire 3, and a 1cm opening 8 is formed at the bonding position at the lower right corner of the bag body 1 (no bonding); the bag body 1 is 24cm long and 18cm wide; the outer layer adopts brown paper with yellow outside and black inside, and the inner layer adopts hydrophobic anti-alcohol double-light black wood pulp paper.

The utility model discloses during the cover fruit, open 1 sack of the bag body (above, the sack is for not adhesive), embolia the fruit in the bag body 1 (to the carpopodium) after, 4cm opening 4 departments of cutting at the sack, fold the sack along the carpopodium, then fixed with the folding sack with 3 parts of sack area iron wire, the water that flows into in the bag body 1 during rainy time flows from 1cm opening 8 department of sack right side below, avoids the rainwater to accumulate in the bag body 1.

The utility model discloses when using, the utility model discloses the cover is established and has been prevented the pest infringement fruit at bag body 1 outside protection against insects membrane 2, and the gas permeability of fruit in the fruit bag has been guaranteed to the bleeder vent of the back cover department of the bag body 1 is good.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.

Claims (5)

1. A special mango fruit bag with insect prevention function is characterized by comprising: a bag body and an insect-proof film; an iron wire is bonded and fixed at the upper left corner of the bag body; a 1cm opening is formed at the bonding position of the right lower corner of the bag body; the insect-proof film is sleeved on the periphery of the bag body and is in sealing connection with the bag body, a breathable cotton layer is arranged in the back cover of the bag body, first breathable holes are uniformly formed in the back cover of the bag body, and second breathable holes corresponding to the first breathable holes are formed in the bottom of the insect-proof film.

2. The mango dedicated fruit bag with the insect prevention function as claimed in claim 1, wherein a 4cm opening is opened at the right side of the iron wire.

3. The special mango bag with the insect prevention function as claimed in claim 1, wherein an outer layer of the bag body is of a kraft paper structure with yellow outside and black inside, and an inner layer of the bag body is of a hydrophobic anti-alcohol double-light black kraft paper structure.

4. The mango dedicated fruit bag with the insect prevention function as claimed in claim 1, wherein the bag body is made of a transparent elastic material.

5. The mango dedicated fruit bag with the insect prevention function as claimed in claim 1, wherein the insect prevention film comprises an inner film and an outer film in sequence from inside to outside, edges of the inner film and the outer film are hermetically connected, and an outer surface of the outer film is coated with an insect prevention agent.