A kind of bio-organic fertilizer using traditional Chinese medicine dregs as raw material and its production process

Abstract

The invention provides a bio-organic fertilizer with Chinese medicine residue as a raw material. The formula of the organic fertilizer comprises grass carbon and lignite, and functional bacteria are added. The raw materials comprise the following components in percentage by weight: 30-70 percent of Chinese medicine residue dry product, 0.01-0.5 percent of biological bacteria, 20-40 percent of grass carbon, 10-30 percent of lignite, 1-5 percent of mineral matter fertilizer and 0.1-0.5 percent of functional bacteria. Various nutrients which cannot be effectively absorbed by plants in the soil can be effectively activated, so that the quality and the yield of the crops are improved, and the immune-competence of the crops per se can also be effectively improved.

Description

technical field [0001] The invention relates to the field of agricultural fertilizers, in particular to a bio-organic fertilizer using traditional Chinese medicine dregs as a raw material and a production process thereof. Background technique [0002] With the rapid development of China's traditional Chinese medicine industry, the waste of traditional Chinese medicine residues in major Chinese medicine pharmaceutical factories in the country is increasing day by day, and the annual discharge of traditional Chinese medicine residues in the country reaches 30 million tons. At present, the utilization rate of traditional Chinese medicine residue is low, and most of them are burned or discarded as municipal waste, resulting in resource waste and water and air pollution. The composition of traditional Chinese medicine dregs is complex and contains a considerable amount of plant nutrients, which should be utilized. According to the experience at home and abroad, the treatment of ...

AI Technical Summary

Problems solved by technology

The high-concentration compound fertilizer contained in the patented formula uses urea, ammonium phosphate, and potassium chloride as the main raw materials. It belongs to chemical fertilizers and does not meet the industry standards for organic fertilizers. At the same time, plants cannot fully utilize a large number of elements that are not easily absorbed in the soil.