Humic acid-polyglutamic acid fruit mask and use method thereof

Abstract

The invention discloses a humic acid-polyglutamic acid fruit mask and a use method thereof. Sodium alginate, chitosan powder and gamma-polyglutamic acid powder are fully stirred and mixed to form a sodium alginate solution; potassium humate is dissolved in water, glycerol is added, and the mixture is uniformly mixed to form a potassium humate solution; the sodium alginate solution and the potassium humate solution are fully stirred to form an agent A; calcium chloride is dissolved in water to obtain an agent B. During use, the agent A is sprayed on the surfaces of fruits firstly, and then the agent B is sprayed. The humic acid-polyglutamic acid fruit mask is simple in preparation and use operation, low in input cost, high in film forming speed and environment-friendly, can be mixed with various pesticides and micro-element fertilizers for use, and has good water retention and moisture retention effects. The humic acid-polyglutamic acid fruit mask can achieve the characteristics of fine and smooth fruit surface, beautiful and bright color, prevention of plant diseases and insect pests, reduction of pesticide use and the like of traditional bagging, and can also solve the problems of rough fruit surface, serious water rust, dim color and the like caused by rainwater soaking, untight sealing and the like of a paper bag and the like.

Description

technical field [0001] The invention belongs to the technical field of agricultural application, and in particular relates to a humic acid-polyglutamic acid fruit facial mask and a using method thereof. Background technique [0002] Fruit fruit bagging technology is currently an essential and important link in the production of high-quality fruits. However, due to the shortcomings of bagging technology, such as large manpower input, high investment costs, and serious white pollution of film bags, it greatly restricts modern fruit standardization. The cost of production and the economic benefits of fruit farmers. At the same time, with the development of the times, people pay more and more attention to the taste and appearance quality of fruits. The fruit bagging technology has gradually exposed the characteristics of serious shading, serious cracks, uneven coloring, and relatively poor taste, which makes the fruit bagging technology exist. Increasing limitations. [0003] ...

AI Technical Summary

Problems solved by technology

[0002] Fruit fruit bagging technology is currently an essential and important link in the production of high-quality fruits. However, due to the shortcomings of bagging technology, such as large manpower input, high investment costs, and serious white pollution of film bags, it greatly restricts modern fruit standardization. The cost of production and the economic benefits of fruit growers

At the same time, with the development of the times, people pay more and more attention to the taste and appearance quality of fruits. The fruit bagging technology has gradually exposed the characteristics of serious shading, serious cracks, uneven coloring, and relatively poor taste, which makes the fruit bagging technology exist. growing limitations

[0003] Fruit mask, as the name suggests, refers to spraying a liquid film on the surface of the fruit to attach a layer of uniform, fast-forming and controllable protective film on the surface of the fruit, just like applying a layer of nutrition-rich to the fruit. It is a highly active mask. At present, there is no report on the information about the fruit mask. At the same time, there is no report on the application of γ-polyglutamic acid on the fruit mask.

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