Preparation method of non-toxic degradable transpiration inhibiter

Abstract

The invention relates to a preparation method of a non-toxic degradable transpiration inhibiter, and belongs to the technical field of a transpiration inhibiter. According to the method, substances such as soybean meal and sodium chloride are used as raw materials; a sterilization enrichment culture medium is prepared; bacillus coagulans are inoculated onto the sterilization enrichment culture medium for culture; through filtration, enriched strain liquid is obtained; then, the enriched strain liquid is inoculated onto a self-made sterilization culture medium; heating is performed; culture medium surface layer films are collected; drying is performed; grinding and sieving are performed to obtain fermentation film powder; finally, the fermentation film powder is subjected to homogenizing treatment with substances such as deionized water and monopotassium phosphate; the non-toxic degradable transpiration inhibiter can be obtained. The non-toxic degradable transpiration inhibiter prepared by the preparation method has the advantages that the plant transpiration speed can be effectively reduced; no toxic substances are contained; the harm to the environment and the human body health cannot be caused; the degradation is easy; the durable pollution cannot be caused; wide application prospects are realized.

Description

technical field [0001] The invention relates to a method for preparing a non-toxic and degradable transpiration inhibitor, belonging to the technical field of transpiration inhibitor preparation. Background technique [0002] Transpiration inhibitor is a kind of medicament that reduces water evaporation, protects plants and improves survival. Its mechanism of action is to form a protective film on the surface of leaves by spraying evenly on leaves and branches of plants, closing stomata and slowing down metabolism. The unique mesh structure can ensure the normal respiration and reduce water evaporation, thereby improving the survival rate of trees. Generally, it is used before and after the transplantation of large trees and during transportation, high temperature or drought, large-scale seedlings in landscaping projects, ancient trees, rare trees, etc., and evergreen trees and shrubs transplanted. [0003] The existing transpiration inhibitors mainly include: ① Metabolic a...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention: Aiming at the problem that traditional transpiration inhibitors are toxic, harmful to the environment and human health, difficult to degrade naturally, and have persistent pollution, a heat-resistant Bacillus coagulans enriched by soybean meal is provided, Milk and soybeans are fermented at medium temperature, and the fat protein complex cooked in milk and soybeans is loaded onto the surface of cellulose film produced by bacteria, which is ground and sprayed on the surface of leaves, and forms a layer after drying Composite film, a method for effectively closing the stomata on the surface of leaves and plants, and inhibiting the transpiration of water vapor on the surface of plants