Tree antifreezing film agent

Abstract

The invention relates to a tree antifreezing film agent, relating to the technical field of forestry. The tree antifreezing film agent mainly contains the following raw materials in parts by mass: 10-20 parts of film forming matters, 2-5 parts of paraffin, 1-3 parts of 5-chloro-2-methyl-4-isothiazolin-3-one, 5-8 parts of phenyltriazole sodium, 2-6 parts of tea polyphenol, 3-9 parts of fulvic acid, 10-80 parts of dimethyl sulfoxide, 10-80 parts of ethylene glycol, 2-5 parts of glacial acetic acid, 5-10 parts of fresh ginger, and 2-5 parts of triethanolamine phosphate. The tree antifreezing film agent can effectively protect trees, and is pollution-free and harmless to a human body.

Description

technical field [0001] The invention relates to an antifreeze film agent for trees and relates to the technical field of forestry. Background technique [0002] The antifreeze methods for trees include physical protection, applying stress-resistant fertilizers, and applying plant antifreeze protective agents. Physical protection methods include covering straw curtains, covering soil, setting up windbreaks, fumigation, etc. These methods are time-consuming, labor-intensive and costly. The stress-resistant fertilizers are mainly phosphorus and potassium fertilizers. Plant antifreeze generally includes antifreeze protective film and plant growth regulator. The following is a brief description of the technologies used in antifreeze protective film and growth regulator antifreeze. [0003] At present, plant growth regulator antifreezes are mainly composed of plant hormones and stress-resistant substances. For example, the mixed components of plant cryoprotectants include calc...

AI Technical Summary

Problems solved by technology

[0004] Trees are damaged by overwintering and dry up or die, which is the result of the combined effects of low temperature, wind, ice nuclei bacteria, canker and skin rot bacteria. , Anti-freeze, anti-water loss function, the disadvantage is that the membrane has poor waterproof performance, short protection time, no antibacterial and bactericidal effect or only works on bacteria or fungi, and cannot achieve comprehensive control effect

Because there is no antifreeze and disease prevention agent suitable for trees at present, trees such as poplar, hazelnut, and apricot have extensive overwintering damage and frozen flowers and fruit problems, including canker and skin rot induced by freezing damage, which is harmful to forestry and fruit trees. severe loss of production