Preparation method of active ferment concentrated liquid fertilizer

Abstract

The invention provides a preparation method of an active ferment concentrated liquid fertilizer. The preparation method of the active ferment concentrated liquid fertilizer belongs to the technical field of preparation methods of liquid fertilizers. The preparation method comprises the following steps of respectively adding water into 17-21kg of artemisia argyi and 49-61kg of soybean, and cooking thoroughly; mixing with 9-13kg of brown sugar, 49-61kg of ammonium sulfate, 24-31kg of zinc sulfate, 24-31kg of monopotassium phosphate, 24-31kg of magnesium sulfate, 24-31kg of boric acid, 14-21kg of ammonium molybdate and 19-26kg of compound enzyme, and adding water until the weight is 1,000kg; fermenting at normal temperature for 15-18 days; filtering a solid matter to obtain the liquid fertilizer. The liquid fertilizer prepared by the invention contains rich active protein, auxin and other matters, also contains boron, molybdenum, zinc, iron, magnesium, calcium and other microelements, has complex functions of strengthening rhizome, increasing flower and fruit bearing, expanding and coloring, improving yield, improving quality and the like, and has very strong immunity and control capacity on various plant diseases and insect pests.

Description

technical field [0001] The invention relates to a preparation method of concentrated active enzyme liquid fertilizer, which belongs to the technical field of liquid fertilizer preparation methods. Background technique [0002] Liquid fertilizers are low in production costs and hygienic (manufacturing companies can save some equipment and devices for producing solid fertilizers, such as spraying, granulation, drying, etc., and there is no dust or smoke in the production process, which will not cause environmental pollution and damage human health), can be directly absorbed by crops (after being applied to the soil, the nutrients can reach the root system without a long-term chemical change process, and greatly reduce the amount of certain nutrients fixed by the soil), saving money and increasing production The effect is remarkable (it can reduce the frequency of fertilization, save manpower and material consumption, and increase crop yield), convenient and rapid application (...

AI Technical Summary

Problems solved by technology

The above-mentioned various liquid fertilizers have good effects on the growth and development of crops, increasing production, etc., but because of their single function, it is difficult to achieve the purpose of high-yield, high-quality, and efficient agricultural production

Generally speaking, the above-mentioned liquid fertilizers are basically inorganic liquid fertilizers, which have the disadvantages of polluting the environment and destroying the soil structure of inorganic solid fertilizers.