Plant-derived organic medicinal fertilizer using eucalyptus material, neem seeds and rosemary leaves as raw materials and preparation method thereof

Abstract

The invention relates to a plant-sourced organic medical fertilizer taking a eucalyptus material, neem seeds and rosemary leaves as raw materials and a preparation method of the plant-sourced organic medical fertilizer and belongs to the technical field of biological organic medical fertilizers and plant source utilization. The plant-sourced organic medical fertilizer is prepared by the following steps: adding issatchenkia orientalis, bacillus subtilis and actinomycetes into the eucalyptus material; performing composed fermentation on the eucalyptus material; adding crushed neem seeds and dried rosemary leaves into a fermented product according to the proportions, thus obtaining the organic medical fertilizer, wherein the organic medicinal fertilizer is prepared from the following components in percentage by weight: 98.5 to 99.2 percent of fermented and composed eucalyptus material, 0.3 to 0.5 percent of neem seed particles and 0.5 to 1 percent of rosemary leaf particles. The product disclosed by the invention has the advantages of simple formula, reasonable matching, efficacy of improving fertilizer efficiency and expelling insects, clear action mechanism of effective components and convenience in production; in addition, an inhibiting effect of the eucalyptus material on plant growth is eliminated; the contents of organic matters and nutrients are similar to the content of peat soil; the plant-sourced organic medical fertilizer has realistic significance and broad application prospect for protecting environment and promoting the development of organic agriculture.

Description

technical field [0001] The invention belongs to the technical field of bio-organic medicinal fertilizer and plant resource utilization, and specifically relates to a plant-derived organic medicinal fertilizer using eucalyptus material, neem seeds and rosemary leaves as raw materials and a preparation method thereof. Background technique [0002] With the rapid development of social economy, the application of chemical fertilizers and chemical pesticides has played a key role in increasing agricultural production and income for many years. Incidents of excessive pesticide residues and people's concerns about food safety. At present, there is a global consensus on the role of organic agriculture in alleviating the negative impact of conventional agriculture and promoting sustainable agricultural development. Many countries, including my country, have begun to implement stricter management on the use of chemical fertilizers and chemical pesticides. [0003] At the same time, ...

AI Technical Summary

Problems solved by technology

[0006] The existing botanical medicinal fertilizers either add a small amount of chemical ingredients to ensure the efficacy and increase the duration of efficacy; or add complex and diverse traditional Chinese medicine ingredients, which makes the cost higher, and its raw material ingredients and pharmacodynamic mechanism cannot be fully explained , and even inhibit the growth of plant seedlings, limiting the innovation and application of plant-derived medicinal fertilizers

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