Fruit and vegetable coloring and quality-improving growth promoting liquid

Abstract

The invention discloses fruit and vegetable coloring and quality-improving growth promoting liquid. The fruit and vegetable coloring and quality-improving growth promoting liquid is prepared from thefollowing raw materials: oligopeptide, chitosan potassium phosphate, edible ethanol, edible acetic acid and the balance of pure water; a preparation method comprises the following steps: mixing oligopeptide, the pure water and the edible ethanol to obtain an oligopeptide solution; adding oligosaccharide into the oligopeptide solution to prepare an oligopeptide solution of the chitosan potassium phosphate on a low molecular weight segment; adding polysaccharide into the solution and mixing to obtain an oligopeptide solution of chitosan potassium phosphate on a mixed molecular weight segment; adding the edible acetic acid into the solution to obtain the fruit and vegetable coloring and quality-improving growth promoting liquid. The fruit and vegetable coloring and quality-improving growth promoting liquid disclosed by the invention can be used for systemically adjusting physiological activity of crops and the crops grow in a more healthy direction; when the fruit and vegetable coloring and quality-improving growth promoting liquid is applied to agriculture, the prominent problem in the production of fruit products can be solved and powerful technical guarantees are provided for development of modern agriculture.

Description

technical field [0001] The invention relates to the field of cultivation of fruit trees and vegetables, in particular to a fruit and vegetable coloring, quality-improving and growth-promoting liquid. Background technique [0002] Since the 1970s, a large number of pesticides, chemical fertilizers, and growth regulators have been used in the field of fruit production, and the fruit yield has been greatly increased, but the quality of the fruit has declined, and the tree body has aged rapidly, especially in the aspect of fruit coloring, which has seriously affected the income of fruit farmers. The predatory farming method makes the tree body prematurely decline, which seriously threatens the development of my country's fruit industry. The problems faced by fruit industries such as apples, grapes, and citrus are particularly prominent. At present, there are few products on the market that specifically solve fruit coloring and tree aging. They mainly focus on nutritional supplem...

AI Technical Summary

Problems solved by technology

[0002] Since the 1970s, a large number of pesticides, chemical fertilizers, and growth regulators have been used in the field of fruit production, and the fruit yield has been greatly increased, but the quality of the fruit has declined, and the tree body has aged rapidly, especially in the aspect of fruit coloring, which has seriously affected the income of fruit farmers. The predatory farming method makes the tree body prematurely decline, which seriously threatens the development of my country's fruit industry

However, the patented red and blue LED light coloration is limited, the economic cost is high, and the effect is average.

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