Water retention anti-freezing agent of grape vine and manufacturing method thereof

Abstract

The invention relates to a water retention anti-freezing agent of grape vine and a manufacturing method thereof, which belong to technology field of forest and fruit tree protection. The technical problem that needs to be solved is to provide a water retention anti-freezing agent capable of greatly reducing frost damage of grape vine with simplicity and practicality and low cost. In order to solve the above technical problem, the technical solution adopted by the invention is that the water retention anti-freezing agent of the grape vine comprises following parts by weight: 3 to 5 parts of paraffin, 2 to 6 parts of glycerinum, 5 to 10 parts of vegetable oil, 1 to 3 parts of sodium alginate, 2 to 5 parts of pepper, 1 to 3 parts of fresh ginger, 0.3 to 0.5 part of salt and 3 to 5 parts of quicklime. When the water retention anti-freezing agent is used, the pepper is pulverized and the fresh ginger is squeezed; and then the pulverized pepper and the squeezed fresh ginger are mixed with other materials.

Description

technical field [0001] The invention relates to a water-retaining antifreeze agent for vines and a preparation method thereof, belonging to the technical field of forestry and fruit tree protection. Background technique [0002] There are many kinds of grapes, there are more than 8,000 kinds in the world, and there are more than 500 kinds in China. The famous "longan" is purple-red, round and jewel-like, known as the "Pearl of the North". There are precocious seedless white, sweet and sour red grapes and so on. Temperature is the most important meteorological factor affecting the growth and fruiting of grapes. [0003] Grape vines suffer from freezing damage in winter mainly to their roots, followed by stems and branches. When the ground temperature at the root system of the grapes drops to -6°C, the roots will experience varying degrees of freezing damage; when the temperature drops to -8°C, all of them will freeze to death. Therefore, the temperature of the root system...

AI Technical Summary

Problems solved by technology

[0005] The method of filling frozen water and soil burial often has the disadvantages of troublesome operation and high labor intensity, and the antifreeze for fruit trees currently on the market generally has the problem of complex formula and unsatisfactory antifreeze effect