Preservative of nano-montmorillonite material

Abstract

The invention relates to the field of a plant preservative, and especially relates to a preservative of a nano-montmorillonite material. The preservative is prepared from nano-montmorillonite, sodium stearate, polyethylene glycol, bisphenol A polyoxypropylene PO-9 ether, bisphenol A polyoxyethylene EO-7 ether, Span and water, wherein the sodium hydroxide is required to add to adjust PH value to 7.6-8.2; the low-price, toxic-free and pollution-free montmorillonite is used as the material; the nano-montmorillonite material preservative is sprayed to some picked flowers, transplanted trees and crops seedlings required to store or transport for a period of time, thus the root system can continuously promoted to absorb the nutrition in the preservative and generate photosynthesis, the naturally excreted plant hormones-ethylene capable of causing aging and leaf falling after picking flowers, sapling and crops seedlings is diluted, thus the picked flowers, the transplanted trees and crops seedlings still can keep fresh and living vitality within a relatively long time; the picked vegetables and fruits also can keep longer fresh-retaining time.

Description

technical field [0001] The invention relates to the field of plant fresh-keeping agents, in particular to a fresh-keeping agent made of nano-montmorillonite materials. Background technique [0002] Sometimes picked flowers, transplanted trees or plant seedlings need to be transported or stored for a period of time, so they need to keep their growth vigor and freshness for a long time without leaving the soil. They are generally treated with chemical agents, which are widely used so far. It is a fresh-keeping preparation with silver thiosulfate as the main component, and silver thiosulfate is a harmful chemical substance. There are some preservatives on the market such as alcohol, KMnO4, camphor, boric acid, citric acid, salt, alum, etc., which can preserve fresh flowers. And some other ornamental plants, delay aging, resist changes in the external environment, preservatives include general preservative solution, hydration solution, pulse solution, STS pulse solution, but it ...

AI Technical Summary

Problems solved by technology

[0002] Sometimes picked flowers, transplanted trees or plant seedlings need to be transported or stored for a period of time, so they need to keep their growth vitality and freshness for a long time without leaving the soil. They are generally treated with chemical agents, which are widely used so far. It is a fresh-keeping preparation with silver thiosulfate as the main component, and silver thiosulfate is a harmful chemical substance. There are some preservatives on the market such as alcohol, KMnO4, camphor, boric acid, citric acid, salt, alum, etc., which can preserve fresh flowers. And some other ornamental plants, delay aging and resist changes in the external environment. Preservatives include general preservative liquid, hydration liquid, pulse liquid, and STS pulse liquid, but it is easy to cause uneven nutrient absorption in the plant. Break the acid-base balance in the plant and cause pollution and lose the fresh-keeping effect

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