Lantern-shaped fruit bag for cultivating and lantern-shaped fruit bag cultivating method

Abstract

The invention relates to a lantern-shaped fruit bag for cultivating and a lantern-shaped fruit bag cultivating method. The lantern-shaped fruit bag comprises a bag body and is characterized in that the bag body is internally provided with an upper ferrule and a lower ferrule which are used for supporting the bag body to open; and the upper part of the bag body is provided with an upper ferrule opening which is arranged above the upper ferrule and is used for sleeving a fruit in the bag body, and an upper tying rope which is used for tying or loosening the upper ferrule opening. The lantern-shaped fruit bag has functions of facilitating bagging operation on the fruit, preventing collision damage on the fruit surface caused by the bag in an operation process, further preventing a fruit surface damage caused by adhesion of the bag to the fruit surface in the culturing process, effectively improving the commercial value of the fruit, realizing recycling of the bag body and reducing cost.

Description

technical field [0001] The invention belongs to the technical field of fruit production, planting and cultivation, and specifically relates to a lantern-shaped fruit bag for cultivation of fruits or vegetables such as lotus mist, guava, loquat, and mango and a lantern-shaped fruit bagging cultivation method thereof. Background technique [0002] Currently, bagging is an essential and key technology in most fruit production. During the fruit cultivation process, the fruit outer bag can effectively reduce the dust pollution and pesticide residue on the fruit surface, prevent the invasion of birds, the harm of diseases and insect pests, and the damage of wind and rain and sunlight, significantly improve the appearance quality, increase the price and economic benefits. But existing fruit bagging mostly is based on paper bag, has the following problems: [0003] 1. Easy to break: Generally, they are used once and rarely reused, resulting in waste of resources and pollution of t...

AI Technical Summary

Problems solved by technology

[0003]1. Vulnerable: Generally, they are disposable and rarely reused, resulting in waste of resources and pollution of the environment

[0004]2. Poor air permeability: There are vents on the bag, which are not sealed, and diseases and insects are easy to invade

[0005]3. Traditional bagging is opaque and has no observation hole, which is not conducive to harvesting. After the fruit is bagged, when it matures varies greatly in different years. It is not convenient to observe the growth and development of the fruit by unpacking the bag or relying on experience, and the color of the fruit is difficult to change, or the coloring is uneven; after bagging, the flavor often becomes lighter, resulting in a decline in the internal quality of the fruit: the main performance is "acidity". "Solid reduction", that is, the acidity increases, the soluble solid content of the fruit is reduced, the sweetness decreases, the taste becomes worse (some solid content is even lower than 10%), and the phenomenon of "good-looking but not tasty" appears

Therefore, some fruits are unpacked and colored in the late stage of ripening, so that the fruits are easily polluted by diseases and insect pests, bacteria and pesticides.

In addition, there are defects such as waste of manpower and increased man-hour cost in unbagging for many times

[0006]4. Poor waterproof effect: high fruit cracking rate

[0007]5. Poor firmness: unable to bear the weight of the fruit to fix it, and cannot effectively prevent the fruit from falling, resulting in unnecessary losses

[0008]6. The main structure of traditional fruit bagging is mostly like a rectangular envelope, and the space inside the bag is narrow and does not match the fruit (or fruit bunch). Open the bag completely to avoid scratching the fruit surface. The tie strips are set above the main body of the bag. When tie the mouth, it needs to be torn a little and then wound down tightly. The air holes are set at the two lower corners. The ventilation holes are pinched flat, so the operation of bagging is labor-intensive and easy to damage the fruit surface

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