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High yield culture method of odontobutis obscura

A breeding method and technology for sand pond snakehead, which are applied in fish farming, climate change adaptation, animal feed, etc., can solve problems such as unfavorable breeding ecological environment, affect the quality of sand pond snakehead, etc., to improve production and quality, and achieve healthy and good breeding. Environmental, yield and economic effects

Inactive Publication Date: 2018-12-21
SUZHOU CITY XIANGCHENG DISTRICT YANGCHENGHU TOWN JIANMEI AQUATIC PROD ECOLOGICAL CULTURE PROFESSIONAL COOP
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] However, the excessive use of chemicals and drugs in the breeding process of sandfish not only affects the quality of sandfish, but also is not conducive to the ecological environment of the whole culture. Therefore, people need a more satisfactory breeding method for sandfish

Method used

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] Embodiments of the invention include:

[0021] A high-yield culture method of sand pond snakehead, the steps comprising:

[0022] Choose a breeding pond with no pollution in water quality, a depth of 1.5-1.8 meters, sandy soil, and rich nutrition;

[0023] Drain the water in the culture pond, clean the silt at the bottom of the pond to a thickness of less than 25 cm, and mix fine sand into the silt;

[0024] Inject water into the breeding pond and put in 40-50 kg of quicklime to carry out clear pond disinfec...

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Abstract

The invention discloses a high yield culture method of odontobutis obscura, which comprises the following steps of preparation of culture pond, selection of fries, daily management and so on. By usingthe method, the high yield culture method of the odontobutis obscura can not only improve the yield and quality of the odontobutis obscura aquaculture, but also is beneficial to building a more healthy culture environment, and further guaranteeing the yield and the economic benefit.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to a method for high-yield culture of snakeheads. Background technique [0002] Channa has more meat, less thorns, delicious meat, and rich nutrition. Every 100 grams of meat contains 18.39 grams of protein, 0.98 grams of fat, and 0.42 grams of calcium. It also contains phosphorus, iron, and vitamins. The content of essential amino acids and umami amino acids is higher than that of ordinary fish. It has the functions of nourishing, strengthening bones and intestines, curing moisture and hemorrhoids. Eating more during pregnancy and puerpera has health effects, and it is called the five famous spring vegetables in the south of the Yangtze River together with snail meat, river shrimp, bamboo shoots, and spring leeks. [0003] However, the excessive use of chemical substances and drugs in the cultivation process of Channa nama is not only affecting the quality of Channa nama, but also detri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/10A23K10/22A23K10/26A23K10/30A23K50/80
CPCA01K61/10A23K10/22A23K10/26A23K10/30A23K50/80Y02A40/81Y02A40/818
Inventor 宋福妹
Owner SUZHOU CITY XIANGCHENG DISTRICT YANGCHENGHU TOWN JIANMEI AQUATIC PROD ECOLOGICAL CULTURE PROFESSIONAL COOP
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