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Degradable liquid bagging film material and preparation method thereof

A film material and bagging technology, applied in botany equipment and methods, chemicals for biological control, pesticides, etc., can solve the problems of high labor intensity, high labor costs and paper bag costs, time-consuming and labor-intensive problems for fruit farmers, Achieve the effect of reducing manual labor and reducing the bag picking process

Inactive Publication Date: 2018-05-29
魏朝辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the paper bag is covered manually, and the bag needs to be picked manually in the later stage. Not only the labor fee and the cost of the paper bag are high, but also the labor intensity of the fruit grower is high; It is also necessary to spray pesticides separately, which is time-consuming and laborious

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A preparation method of a degradable liquid bagging film material, the specific steps are: weighing 2 parts of decolorized shellac powder, 1 part of absolute ethanol, 8 parts of sea pedicel extract, and the sea peony cauliflower extract is marine Aqueous solution of agaricus; mix decolorized shellac powder with absolute ethanol and heat to 10°C; after the decolorized shellac powder is fully dissolved, cool to obtain a mixture; add marine agaricus extract into the mixture, stir evenly, that is Get the finished product.

[0019] A method for using a degradable liquid bagging film material. The specific steps are as follows: 1. Dilute the finished liquid bagging film material 300 times with water for use; 2. Add 0.5 parts of fungicide and 0.5 parts of insecticide to the diluted solution. 3. During the fruit growth period, use a sprayer to spray the fruit surface and the whole tree, and spray once every 35 days, and spray 2 times continuously.

Embodiment 2

[0021] A preparation method of a degradable liquid bagging film material, the specific steps are: weighing 6 parts of decolorized shellac powder, 5 parts of absolute ethanol, 15 parts of sea peony extract, and the sea peony extract is marine Aqueous solution of agaricus; mix decolorized shellac powder with absolute ethanol, heat to 50°C; after the decolorized shellac powder is fully dissolved, cool to obtain a mixture; add marine agaricus extract into the mixture, stir evenly, that is Get the finished product.

[0022] A method for using a degradable liquid bagging film material. The specific steps are: 1. Dilute the finished liquid bagging film material 500 times with water for use; 2. Add 1 part of fungicide and insecticide to the diluted solution 1 portion, mixed evenly; 3. During the fruit growth period, use a sprayer to spray the fruit surface and the whole tree, and spray once every 50 days, and spray 3 times continuously.

Embodiment 3

[0024] A preparation method of a degradable liquid bagging film material, the specific steps are: weighing 4 parts of decolorized shellac powder, 3 parts of absolute ethanol and 11 parts of sea peony extract, the sea peony extract is marine Aqueous solution of agaricus; mix decolorized shellac powder with absolute ethanol, heat to 20°C; after the decolorized shellac powder is fully dissolved, cool to obtain a mixture; add marine agaricus extract into the mixture, stir evenly, that is Get the finished product.

[0025] A method for using a degradable liquid bagging film material. The specific steps are: 1. Dilute the finished liquid bagging film material 400 times with water for use; 2. Add 1.5 parts of fungicide and insecticide to the diluted solution 1.5 parts, mixed evenly; 3. During the fruit growth period, use a sprayer to spray the fruit surface and the whole tree, and spray once every 38 days, and spray twice continuously.

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Abstract

The invention discloses a degradable liquid bagging film material and a preparation method thereof. The degradable liquid bagging film material comprises the following raw materials in parts by weight: 2-6 parts of decolorized shellac powder, 1-5 parts of absolute ethanol and 8-15 parts of marine gelidium amansii extract. The degradable liquid bagging film material can greatly reduce the manual labor force, and reduces the labor cost and the cost of paper bags; fungicides and insecticides are mixed while spraying of the degradable liquid bagging film material to achieve the effect of preventing pests and diseases. After the liquid bagging film material is sprayed, the degradable liquid bagging film material can be automatically degraded in about 40 days, and the bag removing process is reduced.

Description

technical field [0001] The invention relates to the technical field of fruit tree cultivation, in particular to a degradable liquid bagging film material and a preparation method thereof. Background technique [0002] With the improvement of people's living standards, people's requirements for fruits turn to high-quality and pollution-free, that is, so-called green fruits, and the production of pollution-free fruits depends on whether the fruit bagging technology is applied. The biggest advantage of fruit bagging is to improve the appearance quality and reduce pesticide residues. The improvement of appearance quality is mainly reflected in the smooth surface and comprehensive coloring. For example, the coloring degree of apples without bagging is only 2 / 3, and the coloring area after bagging can be reduced. Reach more than 99%. The improvement of appearance quality and the reduction of pesticide residues are important conditions for Chinese fruits to enter the international...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/08A01N25/24A01P1/00A01P3/00A01P7/04A01G13/02
CPCA01N25/24A01G13/02A01G13/0237A01N65/00A01N65/08
Inventor 魏朝辉
Owner 魏朝辉
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