Organic element water-soluble fertilizer and production process thereof

Abstract

The invention discloses an organic element water-soluble fertilizer. The fertilizer comprises the following raw materials, in parts by weight: 30-40 parts of urea, 3-6 parts of potassium nitrate, 3-6parts of calcium EDTA, 3-5 parts of magnesium sulfate, 1-4 parts of copper sulfate, 1-4 parts of ferrous sulfate, 6-9 parts of zinc sulfate, 0.5-1.5 parts of manganese sulfate, 1.5-2 parts of boric acid, 0.6-1 part of ammonium molybdate, 1-3 parts of organic selenium, 35-45 parts of a co-solvent, 3-5 parts of polyoxin A, 1-3 parts of composite vitamin B soluble powder, 1-2 parts of vitamin C soluble powder, 4-5 parts of a plant regulating agent, 6-7 parts of a plant active agent and 800-900 parts of water. According to the preparation process of the water-soluble fertilizer provided by the invention, the raw materials are mixed and dissolved, a concentration of the water-soluble fertilizer is controlled by reduced-pressure distillation, so that the overall mass of the water-soluble fertilizer is reduced, packaging and transportation in later period are facilitated, and the fertilizer is not spread or lost; and the water-soluble fertilizer is convenient to operate, and the prepared organic water-soluble fertilizer has high purity.

Description

technical field [0001] The invention relates to the field of organic element preparation, in particular to an organic element water-soluble fertilizer and a production process thereof. Background technique [0002] Most areas have different degrees of trace element deficiency. The trace elements in the soil are in a "moderately deficient" state. The macroelements are the basic elements for the growth of crops, while the medium and trace elements are related to the quality and yield of crops. . Today, when the ecological environment is highly concerned, the country is paying more and more attention to issues such as food safety, soil environment, and national health, and the products of medium and trace element fertilizers have finally ushered in a major opportunity. [0003] Water-soluble fertilizer is a multi-component compound fertilizer that can be completely dissolved in water. It can be quickly dissolved in water and is more easily absorbed by crops, and its absorption...

AI Technical Summary

Problems solved by technology

The production of organic water-soluble fertilizer is the development need of modern agriculture, which can greatly improve the efficiency of fertilization. However, under the existing technology, the production ratio of water-soluble fertilizer is unreasonable, and the nutrients contained are not comprehensive, which cannot improve organic nutrition for crops. It causes severe defertilization of crops in the later stage; and the current water-soluble fertilizers are weak in enhancing crop resistance and disease resistance, and there are few convenient researches on this, which makes crops poor in stress and disease resistance, resulting in poor crop yield. low, poor quality