Method for preparing bio-organic fertilizer by adding Cynanchum komarovii

Abstract

The invention discloses a method for preparing a bio-organic fertilizer by adding Cynanchum komarovii, which comprises the following preparation steps: S1, preparing raw materials consisting of the following raw materials in parts by weight: 15-27 parts of cynanchum komarovii, 8-13 parts of vermiculite powder, 12-18 parts of plant ash, 6-15 parts of ground phosphate rock, 10-18 parts of seaweed mud, 20-32 parts of straw, 44-70 parts of sheep manure, 7-14 parts of wormcast, 11-19 parts of biogas residues, 13-21 parts of bone meal, 9-16 parts of coco coir, 1-10 parts of a fermenting agent, 1-5 parts of pyrethrum cinerariifolium, 2-6 parts of lime, 1-4 parts of quintozene, 2-7 parts of agrimonia pilosa, 3-8 parts of hydroxypropyl methyl cellulose, 9-15 parts of sorbitol, 7-15 parts of microcrystalline cellulose and 8-17 parts of water-retaining agent ; and preparing the bio-organic fertilizer with the Cynanchum komarovii. The biological organic fertilizer with the Cynanchum komarovii canprovide a large number of nutrient elements for crop growth, can improve the yield of crops and the soil structure, has outstanding effects of disease resistance, insect pest prevention and rat damageprevention, can release nutrients enduringly and slowly after one-time fertilization, does not need topdressing, and has remarkable fertilizer efficiency.

Description

technical field [0001] The invention relates to the technical field of organic fertilizers, in particular to a method for making bio-organic fertilizers by adding bovine grass. Background technique [0002] Fertilization can not only improve soil fertility, but also an important measure to increase the yield per unit area of ​​crops. At present, chemical fertilizers are used more. my country is both a big producer and a big user of chemical fertilizers. For many years, the increase in agricultural production and harvest is inseparable from chemical fertilizers. However, chemical fertilizers also bring problems that cannot be ignored. After years of research, agricultural experts have found that the hidden losses of chemical fertilizers are very serious, and the cost is increasing year by year, but the benefits are constantly decreasing. In the soil with excessive application of chemical fertilizers, the content of inorganic matter soars, organic matter weakens, trace elements ...

AI Technical Summary

Problems solved by technology

However, this kind of organic fertilizer is generally simple in substance and incomplete in nutrition, and it is generally not processed, and it is directly applied to the surface, which makes it impossible for all the nutrients in the organic fertilizer to be fully absorbed and utilized by the land, resulting in waste.