Disease-proof bacterial manure with VC two-step baking fag end production

Abstract

A disease-preventing bacterial fertilizer is prepared from the waste generated by two-step fermentation of VC through mixing with water, stirring, ultrasonic treating, heating, alkaline hydrolyzing or enzymolyzing, and adding the superfiltered substance of said waste, trace elements and filler. Its advantages are high effect and low cost.

Description

technical field [0001] The invention relates to an anti-disease fertilizer, in particular to an anti-disease fertilizer produced by using Vc two-step fermentation waste residue. Background technique [0002] Protected land and some special planting land are important lands to solve the supply of vegetables, melons and fruits in cities and towns, and they have developed rapidly recently; due to the adaptation of the environment, the plants grow strong and taste good, but the disease is also widespread; especially the perennial Stubble, continuous cropping of a single vegetable species, various root rots, wilts, rusts, and blights follow one after another, the growth of plants is inhibited, the yield is reduced, and the taste is deteriorated. Most of the current prevention and control methods are renewing the soil in a large amount of land and mixing and applying various chemical agents. Although effective, it is not ideal, and it is costly and labor-intensive. In the explora...

AI Technical Summary

Problems solved by technology

However, the price of the currently available bacterial agents is too high, which is beyond the affordability of ordinary vegetable farmers, so that this promising control measure has been shelved for a long time