Feed for farming organic earthworms and preparation method thereof

Abstract

A feed for farming organic earthworms is characterized by being prepared from the following components by weight: 40kg of straw, 20kg of excrements of livestock, 10kg of bagasse, 5kg of folia ilicis, 5kg of Chinese waxgourd leaf, 5kg of root of rhizoma calami, 5kg of lees, 0.5kg of a selenium-enriched feed additive, 2kg of a nano-selenium fertilizer or organic selenium-rich agricultural product nutrient, 0.5kg of banana peel, 0.5kg of sheep placenta powder, 0.5kg of wild grape leaf, 0.5kg of water bamboo leaves, 0.5kg of Schizonepeta, 0.5kg of peanut bud, 0.5kg of white tea, 0.5kg of seaweed, 0.5kg of water spinach and 0.5kg of bitter gourd. The method of the present invention is simple, solves the difficult problem of straw processing, and avoids environmental pollution caused by burning straw burning. The feed for farming organic earthworms is easy for application.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a feed for cultivating organic earthworms and a preparation method thereof. Background technique [0002] In my country, earthworms, also known as earthworms, have high medicinal value and are treasures in the treasure house of medicine in my country. The medicinal research of earthworms in Chinese medicine has a history of more than 4,000 years. Li Shizhen wrote in "Compendium of Materia Medica" It clarifies that earthworms "go down because of their cold nature, so they can relieve all kinds of heat because of their cold nature, and because they go down, they can facilitate urination, cure foot diseases and dredge meridians." Testicular swelling and pain, positive migraine, sore throat and toothache, chronic wind pain, deafness and prolapse of the anus, deworming and bleeding...etc. With the continuous in-depth development of modern science and technology, the research on earthworms...

AI Technical Summary

Problems solved by technology

The patent (publication number: CN86103871A) once introduced the method of using earthworm to enrich elements directionally, among which artificial feed is the main method, but the cost is high, and the selenium and zinc content of enrichment are low at the same time

In the patent (publication number: CN1214883), except that the content of selenium and zinc is low, the content of heavy metals exceeds the standard, and it is still inedible

And the above two patents are carried out in the laboratory, without large-scale breeding, breeding and enrichment