SAP (Super Absorbent Polymer) moisture and fertility preservation active biological organic-inorganic compound fertilizer

Abstract

The invention relates to an SAP (Super Absorbent Polymer) moisture and fertility preservation active biological organic-inorganic compound fertilizer comprising the following raw materials in parts by weight with uniformly mixing: 5-10 parts of SAP water-retaining agent, 50-70 parts of active bio-fertilizer, 7-10 parts of humic acid, 3-10 parts of edible fungus wastes, 10-20 parts of plant growth conditioner, 5-20 parts of nitrogen fertilizer, 3-10 parts of phosphatic fertilizer and 3-5 parts of potash fertilizer. Compared with the prior art, the invention can efficiently ensure needed nutrient and moisture in the growth process of crops, reduces the fertilizer quantity and enables the crops to really achieve the requirements of greenness and innocuity.

Description

technical field [0001] The present invention relates to a SAP water-retaining and fertilizer-retaining active bio-organic-inorganic compound fertilizer, in particular to a method of fermenting and harmlessly treating organic matter such as municipal solid waste, human and animal feces, etc. with a certain amount of SAP water-retaining It is a compound fertilizer made by fully stirring and mixing organic fertilizers, humic acid, edible fungus waste and a small amount of inorganic fertilizers. technical background [0002] Due to the application of greenhouse technology and scientific planting, the growth of crops is basically not restricted by seasons, and sufficient agricultural products can be provided for urban and rural residents all year round. At the same time, the use and supply of fertilizers in the process of crop growth has become a prominent problem. Traditional agricultural fertilization basically uses chemical fertilizers and compound fertilizers. Long-term use w...

AI Technical Summary

Problems solved by technology

Traditional agricultural fertilization basically uses chemical fertilizers and compound fertilizers. Long-term use will cause great harm to the soil. The main manifestations are: 1. The rigidity and airtightness of the soil affects the growth of plants; 2. Long-term use causes soil virus residues , affecting the quality of agricultural products; in addition, a large amount of lost fertilizer is washed into rivers, lakes and seas, which will also cause environmental pollution, cause great damage to the ecological environment, and directly affect people's lives and the development of the national economy