Vertical-circulation ecological breeding method of broilers and medicinal earthworms

Abstract

The invention provides a vertical-circulation ecological breeding method of broilers and medicinal earthworms. The method comprises the following steps of S1, constructing a breeding rack which is provided with an upper broiler breeding cage and a lower medicinal earthworm breeding pot; S2, preparing a culture medium in the medicinal earthworm breeding pot; S3, broadcast sowing ryegrass seeds into the culture medium in the medicinal earthworm breeding pot in the step S2, and topdressing calcium superphosphate and ammonium bicarbonate; S4, culturing the medicinal earthworms, namely putting medicinal earthworm larvae into the culture medium in the medicinal earthworm breeding pot in the S2 for breeding; and S5, screening out hypogenetic or weak medicinal earthworms in the medicinal earthworm breeding pot, grinding and mixing the hypogenetic or weak medicinal earthworms with the ryegrass which is planted in the step S3, and putting the mixture into the broiler breeding cage for broiler eating, and taking out medicinal earthworms which are well developed and robustly growing to prepare medicinal materials. By adopting the method, materials, energy and space can be sufficiently utilized, the yield and quality of the broilers and medicinal earthworms can be effectively improved, the economical benefit is increased, and ecological environmental protection is realized.

Description

Technical field [0001] The invention relates to the field of agricultural livestock and poultry breeding, and in particular to a broiler and medicinal product that realizes the full use of material, energy and space, can effectively improve the output and quality of broiler chickens and medicinal earthworms, and improves economic benefits and ecological environment protection. A three-dimensional circular ecological breeding method for earthworms. Background technique [0002] In the past 20 years, the broiler industry has been the fastest growing industry in the development of my country's animal husbandry, and it is also the industry with the highest degree of marketization and scale in the domestic meat industry. It has become a vital force to promote the growth of my country's meat products. After years of rapid development, my country has become the world's second largest producer of broiler chickens after the United States. The proportion of chicken consumption in the total...

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Problems solved by technology

[0007] However, in the broiler chicken breeding in the prior art, the excrement of the broiler chicken is mostly collected and then simply composted or directly discharged, which not only wastes energy, but also pollutes the environment. Meanwhile, in the cultivation of medicinal earthworms in the prior art, the earthworm output Poor, high production cost, unable to meet actual needs

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