Preparation method of fruit enzyme stock solution for improving plant immunity

Abstract

The invention discloses a preparation method of a fruit enzyme stock solution for improving plant immunity. The preparation method comprises the following steps: S1, diluting ethanol by 50-60%, addingthe diluted ethanol into a plant-derived fresh material, grinding into homogenate, adding ethyl acetate, carrying out extraction in a water bath at 55-70 DEG C for 2.0-2.5 h, carrying out suction filtration to obtain a filtrate, and concentrating the obtained extract to 40-60% at 70-80 DEG C by using a rotary evaporator; S2, firstly crushing limestone into powder, then mixing the powder with seashell powder, putting the obtained mixture into a pyrolyzing furnace, pyrolyzing for 45-70 min at a high temperature of 900-1050 DEG C under a closed condition, and naturally cooling for later use; S3,mixing bovine bone meal, dry cow dung, livestock liquid dung and other uninvolved residual components, adding a pyrolyzed powder obtained in step S2, adding water until the water content is 55-60%, inoculating with an enzyme agent, covering with a plastic film, and carrying out heat preservation fermentation for 15-20 d; and S4, adding a microbial strain agent into step S3, carrying out ball milling to obtain a homogenate, adding water according to a solid-liquid ratio of 1:(100-150) for multiple times, washing to obtain a washing liquid, mixing the extract obtained in step S1, methyl jasmonate and a bamboo vinegar, adding the washing liquid, and mixing to obtain the product.

Description

technical field [0001] The invention relates to the technical field of plant disease resistance, in particular to a method for preparing fruit enzyme stock solution for improving plant immunity. Background technique [0002] Enzyme is an emerging industry in the bio-fermentation industry. In recent years, the enzyme industry has developed rapidly. The bio-fermentation technology is used to make the fermented products have good active ingredients. The raw materials are all plant-based materials, which are not only green and environmentally friendly, but also It has a wide range of uses in the process of agricultural planting. [0003] Enzyme, that is, enzyme, refers to a polymer substance with biocatalytic function, also known as biocatalyst. Enzyme agriculture is a kind of full use of biological enzymes to mobilize and regulate the normal physiological and biochemical reactions of crops themselves, and stimulate the natural immunity of crops. Recycling, high efficiency and ...

AI Technical Summary

Problems solved by technology

In the planting process of plants or crops, the rotten roots of seedlings often occur. I don’t realize that the nutrition of the seedling soil is too high. I just want to let the seedlings germinate new roots and restore growth, so I frequently spray "growth agents" , constantly destroying the seedlings to grow new roots to replace the rotten roots, a large amount of growth agents stored in the natural environment will easily pollute the water source