Method for preparing compound microorganism bacterial fertilizer special for zingiber striolatum diels

Abstract

The invention belongs to the field of microbial fertilizer, and particularly relates to a method for preparing compound microorganism bacterial fertilizer special for zingiber striolatum diels. The method for preparing the bacterial fertilizer includes the following steps that activated sludge is used as a matrix, a compound microorganism strain is connected into the activated sludge for fermentation after the activated sludge is added with culture media and water, and then plant ash and humic acid are added to be dried, so that fertilizer A is obtained; the fertilizer A is mixed with fertilizer B which is prepared from the following raw materials so that the compound microorganism bacterial fertilizer special for the zingiber striolatum diels can be obtained, and the weight part ratio of the fertilizer A to the fertilizer B is 1-3:8-20. By the adoption of the compound microorganism bacterial fertilizer special for the zingiber striolatum diels, the fertility of soil is enhanced, the soil is made to be of a good granular structure through a large number of beneficial organism flora, the moisture and ventilation conditions of the soil are improved, the water retaining capacity of the soil is enhanced, phosphorus and potassium which are hardened in the soil can be dissolved and activated, and meanwhile nitrogen in the air is converted into nitrogen fertilizer to be absorbed by the zingiber striolatum diels.

Description

technical field [0001] The invention belongs to the field of microbial fertilizers, and in particular relates to a preparation method of a special compound microbial bacterial fertilizer for sunflowers. Background technique [0002] The whole body of Yanghe has a unique fragrance. Its branches, leaves, rhizomes, flowers and fruits can dispel wind and relieve pain, clear swelling and detoxify, relieve cough and asthma, resolve accumulation and invigorate the stomach. It has excellent medicinal value, especially for constipation and diabetes. special effects. Its buds, stems and fruits are delicious, rich in vitamins, various amino acids and dietary fiber known as the "seventh nutrient element". It is a rare "mountain delicacy". The buds are served cold or stir-fried, fresh and delicious; in summer, the red flower buds can be fried and eaten with peppers or made into kimchi, which has a unique flavor. In autumn, the flowers can be salted, marinated in sauce or fried; It ca...

AI Technical Summary

Problems solved by technology

[0010] Generally, chemical fertilizers such as urea and superphosphate are applied to sunflowers, and the utilization rate of chemical fertilizers is continuously reduced when a large amount of chemical fertilizers are used. This is a well-known fact. It is easy to cause environmental pollution and other problems. For this reason, scientists from various countries have been working hard to explore ways to improve the utilization rate of chemical fertilizers to achieve balanced fertilization and rational fertilization to overcome its drawbacks.