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Method for raising lobsters

A lobster and feed technology, which is applied in fish farming, animal feed, animal feed, etc., can solve the problems of not being able to effectively ensure the plumpness of crayfish meat, the deterioration of the living environment of crayfish, and the susceptibility of crayfish to diseases, so as to achieve enhanced shrimp Improve immunity, improve antibacterial and disease resistance, and improve survival rate

Inactive Publication Date: 2019-07-23
袁建兵
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the continuous improvement of people's living standards, people's requirements for quality of life are getting higher and higher, and people's requirements for diet quality are also very high. People's demand for crayfish with rich nutritional value is also growing rapidly, but the crayfish currently on the market The output cannot meet people's urgent needs. Due to the current water quality being polluted to varying degrees, the living environment of crayfish is deteriorating, making crayfish very susceptible to diseases. At the same time, the living environment of crayfish has limitations. The current freshwater crayfish There are certain disadvantages in artificial breeding, which cannot effectively ensure the fullness of the crayfish meat, which needs to be improved urgently

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Pond selection: Choose a pond with sufficient water source, convenient drainage and irrigation, strong water retention capacity, good water quality, fertile soil, and an area of ​​5 mu. The water depth is about 1m. : 2.5 slope, the height of the outer ridge is more than 2m, the width of the pool stalk is more than 1.5m, and the height of 0.5m is set around, and a layer of smooth anti-escape measures is made on the inner wall around the pool, and oxygenation measures are set; For bitter grass, Elodea is planted in the ditch, and Hydra verticillium is planted on the middle platform, and it is surrounded by mesh, and the planting density is one hole every 4-5 meters;

[0017] Shrimp stocking: Shrimp species are required to be physically strong and have complete appendages. Before stocking, soak them in 5% salt water for 12 minutes to kill parasites and pathogenic bacteria. Choose sunny mornings for stocking in winter, and sunny mornings or cloudy days for stocking in summer...

Embodiment 2

[0025] Pond selection: Choose a pond with sufficient water source, convenient drainage and irrigation, strong water retention capacity, good water quality, fertile soil, and an area of ​​4 mu. The water depth is about 1m. : 2.5 slope, the height of the outer ridge is more than 2m, the width of the pool stalk is more than 1.5m, and the height of 0.5m is set around, and a layer of smooth anti-escape measures is made on the inner wall around the pool, and oxygenation measures are set; For bitter grass, Elodea is planted in the ditch, and Hydra verticillium is planted on the middle platform, and it is surrounded by mesh, and the planting density is one hole every 4-5 meters;

[0026] Shrimp stocking: Shrimp species are required to be physically strong and have complete appendages. Before stocking, soak them in 4% salt water for 10-15 minutes to kill parasites and pathogenic bacteria. Choose sunny mornings for winter stocking, and sunny mornings for summer and autumn stocking. Or c...

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PUM

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Abstract

The invention discloses a method for raising lobsters. The method includes pond selection, shrimp seedling delivery, feed feeding, disease prevention and control, water quality control and shrimp fishing. Through reasonable cultivation of water plants, a benign ecological environment for chicken lobsters to play and feed is established, and water quality is purified timely and effectively; shrimpseedlings are soaked with brine before delivery, which can effectively kill germs and bacteria carried by the shrimp seedlings and improve antibacterial and disease resistance capabilities of the shrimp seedlings; all components in the feed formula are natural substances, which not only ensure the basic nutrition of the feed of the chicken lobsters, but also increase the effective components suchas protein, carbohydrate, phosphorus, calcium, vitamins and minerals, the nutritional components of the feed of the chicken lobsters are comprehensive and balanced, shrimp immunity, disease resistanceand resistance to various stress are effectively enhanced, the growth of the shrimps is strengthened, the survival rate is increased, and the comprehensive and balanced nutritional compositions of the shrimp feed is guaranteed.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to a method for raising lobsters. Background technique [0002] In recent years, the crayfish market is freshwater economical shrimp, which is widely welcomed by people because of its delicious meat. Because of its omnivorous nature, fast growth rate and strong adaptability, it forms an absolute competitive advantage in the local ecological environment. Its food range includes aquatic plants, algae, aquatic insects, animal carcasses, etc. It also kills each other when food is scarce. Crayfish has become an important economically farmed species in China in recent years. [0003] With the continuous improvement of people's living standards, people's requirements for quality of life are getting higher and higher, and people's requirements for diet quality are also very high. People's demand for crayfish with rich nutritional value is also growing rapidly, but the crayfish currently on the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/59A01K61/13A01K63/04A23K10/22A23K10/30A23K10/37A23K20/105A23K20/174A23K20/26A23K50/80
CPCA01K61/13A01K61/59A01K63/04A01K63/042A01K63/047A23K10/22A23K10/30A23K10/37A23K20/105A23K20/174A23K20/26A23K50/80Y02A40/81Y02A40/818Y02P60/87
Inventor 袁建兵
Owner 袁建兵