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Method for breeding pheretima seedlings

A technology of guanidilong and seedlings, applied in animal husbandry and other directions, can solve the problem of lack of mature guanidilong seedling breeding technology and other problems

Active Publication Date: 2018-11-13
INST OF ZOOLOGY GUANGDONG ACAD OF SCI
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  • Description
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AI Technical Summary

Problems solved by technology

In recent years, the earthworm breeding industry has developed rapidly, and the breeding technology has gradually matured. However, most of the cultured species are Daping No. 2. Daping No. 2 has small individuals, strong adaptability, high reproduction rate, and high-density breeding, while Guangdilong is large and The wildness is strong, and the artificial breeding of Guangdilong is still in the exploratory stage
At present, there is no mature breeding technology of Guangdilong seedlings

Method used

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  • Method for breeding pheretima seedlings
  • Method for breeding pheretima seedlings
  • Method for breeding pheretima seedlings

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Embodiment 1

[0081] 1) Selection of suitable breeding areas

[0082] The farmland of Luxuan Village, Luchuan County, Yulin City, Guangxi Province was selected, and the soil samples of the farmland and the water samples of the surrounding environment were tested for heavy metal content. ), the water quality conforms to the secondary standard in the "National Standard of the People's Republic of China on Farmland Irrigation Water Quality Standard" (GB5084-2005) (as shown in Table 1 and Table 2). At the same time, there is no air pollution in the breeding area, and the air quality conforms to the second-level standard in the "National Standards of the People's Republic of China Ambient Air Quality Standards" (GB3095-1996), which is suitable for the artificial breeding of Guangdilong. The surrounding environment of the location is quiet, the nearby forest covers a large area, and the transportation is convenient. It was selected as the breeding base of Guangdilong.

[0083] Table 1: Detection...

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Abstract

The invention discloses a method for breeding pheretima seedlings, which includes the selection of suitable culturing zone, the selection and arrangement of the culturing field, the feed and delivery, the earthworm sowing, the field management, the prevention and control of diseases, insects, pests, weeds and damages, and the harvesting of earthworms. The method for breeding pheretima seedlings solves the breeding problem of pheretima seedlings, provides the high-quality seedlings of earthworms for pheretima, provides the guarantee for the pheretima aquaculture industry, solves the shortage of medicinal materials, and also provides the quality guarantee for the Chinese medicinal materials of pheretima. The method for breeding pheretima seedlings can also be used for breeding seedlings ofother southern medicinal earthworms.

Description

Technical field: [0001] The invention belongs to the technical field of earthworm breeding and development of traditional Chinese medicinal material resources, and in particular relates to a method for breeding seedlings of the dragon. Background technique: [0002] According to the records of Chinese Pharmacopoeia, C. chinensis belongs to the family Annelididae, commonly known as "Guangdilong". It is a traditional Chinese medicinal material for animals in my country, with a history of thousands of years. Guangdilong is mainly distributed in Guangdong and Guangxi. Earthworm is cold in nature and salty in taste, and its main effects are clearing away heat and relieving convulsions, dredging collaterals, relieving asthma, and diuresis. It is used to treat mainly high fever and coma, convulsions, convulsions, arthralgia, numbness of limbs, hemiplegia, cough due to lung heat, edema, oliguria, high blood pressure, etc. Guangdilong has many pharmacological effects, including red...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K67/033
CPCA01K67/033
Inventor 黄庆毛润乾李志武
Owner INST OF ZOOLOGY GUANGDONG ACAD OF SCI
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