Organic fertilizer used for traditional Chinese medicinal materials and preparation method thereof

Abstract

The invention discloses an organic fertilizer used for traditional Chinese medicinal materials and a preparation method thereof. The fertilizer is prepared by fermenting the following raw materials in parts by weight: 10-20 parts of complex microbial flora, 50-80 parts of traditional Chinese medicine powder, 10-20 parts of microelement fertilizer, 5-15 parts of water-retaining agent and 10-15 parts of phytosterol, wherein the traditional Chinese medicine powder is prepared from the following ingredients in parts by weight: 2-8 parts of radix angelicae sinensis, 10-30 parts of yellow cinnamon leaf, 20-25 parts of radix sophorae flavescentis, 10-15 parts of herba andrographitis, 20-25 parts of radix platycodonis, 10-15 parts of Chinese mahonia stem, 10-20 parts of folium eucalyptus robustae, 20-40 parts of garlic, 5-10 parts of herba selfheal and 20-30 parts of cortex cinnamomi; the complex microbial flora comprises at least two of bacillus licheniformis, saccharomycetes, lactobacillus, aspergillus niger and bacillus subtilis; the granularity of the traditional Chinese medicine powder is 300-800 meshes. According to the organic fertilizer, through an ingredient cooperation and fermentation process, soil environment can be improved, bacteria are inhibited, viruses are resisted, nutrition adsorption in traditional Chinese medicinal material plantation is accelerated, and the safety of the traditional Chinese medicinal material is improved.

Description

technical field [0001] The invention relates to the field of organic fertilizer and production technology, in particular to an organic fertilizer used for Chinese medicinal materials and a preparation method thereof. Background technique [0002] During the cultivation process of traditional Chinese medicinal materials, chemical fertilizers have been applied for a long time, and the use of organic fertilizers has been neglected, which has resulted in the decline of fertilizer efficiency, insufficient utilization, soil compaction, and serious obstacles to continuous cropping. A large number of studies have shown that the use of bio-organic fertilizers is an effective way to solve the above problems. All countries in the world are very concerned about the sustainable development of agriculture, and are increasing the development, production and application of biological fertilizers and organic fertilizers. The amount of bio-fertilizer used in some European countries has accou...

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Problems solved by technology

However, the existing bio-organic fertilizers basically have no antibacterial and antiviral functions, and the addition of poultry manure during fermentation also increases the risk of Chinese medicinal materials being infected. Fungicides and insecticides, usually these fungicides and insecticides have certain toxicity and low safety, which will affect the quality of Chinese herbal medicines; in addition, the existing bio-organic fertilizers are also very limited in improving the soil environment

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