Chicken lobster breeding method

A cultivation method and lobster technology, applied in the field of lobster cultivation, can solve the problems of unscientific cultivation methods, parasites and pathogenic bacteria, and physical health threats, so as to inhibit the breeding of waterborne bacteria and parasites, promote quality and yield, The effect of improving water quality

Inactive Publication Date: 2018-02-23
HEFEI KANGQINGYUAN BREEDING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, some freshwater lobster breeding methods are unscientific, resulting in freshwater lobsters containing antibiotics, hor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A kind of crayfish cultivation method, comprises the following steps:

[0024] 1) Choose a pond with sufficient water source and no silt. The depth of the pond is 1.2m. Set up an insulation shed above the pond, and set up 0.6m high escape prevention facilities around it. Set up 3 water inlets and outlets in the pond, and set up a 40-mesh filter screen at the inlet and outlet. Drain the water in the pond, remove the natural enemy organisms of the lobster, expose to the sun for 3 days, and obtain an empty pond.

[0025] 2) Put 0.8m deep water into the vacant pond obtained in step 1), plant reeds after putting in quicklime for disinfection, the coverage area of ​​reeds accounts for 50% of the pond area, apply decomposed poultry manure 110kg / mu, and place shelters , adjust the water temperature, dissolved oxygen and pH value of the pond to obtain a cultivation pond; the water temperature of the pond is 24°C, the dissolved oxygen is 9mg / L, and the pH value is 7.

[0026] 3)...

Embodiment 2

[0032] A kind of crayfish cultivation method, comprises the following steps:

[0033] 1) Choose a pond with sufficient water source and no silt. The depth of the pond is 1.4m. Set up an insulation shed above the pond, and set up 0.8m high anti-escape facilities around it. Set up 4 water inlets and outlets in the pond, and set up a 60-mesh filter screen at the inlet and outlet. Drain the water in the pond, remove the natural enemies of the lobster, expose to the sun for 5 days, and obtain an empty pond;

[0034] 2) put into the deep water of 0.5m in the vacant pond that step 1) obtains, plant reed and Elodea after putting in quicklime for disinfection, its coverage area accounts for 55% of the pond area, apply decomposed poultry manure 100kg / mu, Place a shelter, adjust the water temperature, dissolved oxygen and pH value of the pond to obtain a cultivation pond; the water temperature of the pond is 20°C, the dissolved oxygen is 10 mg / L, and the pH value is 6.5.

[0035] 3) Fee...

Embodiment 3

[0041] A kind of crayfish cultivation method, comprises the following steps:

[0042]1) Choose a pond with sufficient water source and no silt. The depth of the pond is 1.6m. Set up an insulation shed above the pond, and set up 0.7m high escape prevention facilities around it. Set up 4 water inlets and outlets in the pond, and set up a 50-mesh filter screen at the inlet and outlet. Drain the water in the pond, remove the natural enemies of the lobster, expose to the sun for 4 days, and obtain an empty pond;

[0043] 2) Put 0.8m deep water into the vacant pond obtained in step 1), plant water hyacinth and Elodea after putting in quicklime for disinfection, its coverage area accounts for 45% of the pond area, apply decomposed poultry manure 120kg / mu , place a shelter, adjust the water temperature, dissolved oxygen and pH value of the pond to obtain a cultivation pond; the water temperature of the pond is 30°C, the dissolved oxygen is 8mg / L, and the pH value is 7.5.

[0044] 3) ...

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Abstract

The invention provides a chicken lobster breeding method which comprises the following steps: 1) selecting a sludge-free pond with a sufficient water source, arranging a greenhouse above the pond, arranging escape-proof facilities, draining water in the pond, and eliminating natural enemy organisms of chicken lobsters so as to obtain an empty pond; 2) adding water into the empty pond obtained in the step 1), adding quick lime to disinfect, planting aquatic plants, applying thoroughly decomposed livestock manure, arranging a shelter, and regulating the water temperature, dissolved oxygen and pHvalue in the pond so as to obtain a cultivation pond; 3) feeding, namely selecting young chicken lobsters with the length of 0.8-1cm to be added into a soaking solution, feeding the solution into thecultivation pond, feeding twice per day from the first week to the seventh week, feeding with well-cooked primary feed; feeding according to the water temperature after the eighth week, feeding traditional Chinese medicine feed, improving the water quality every 3-5 days, and throwing ricefield eels and snails. According to the breeding method, rapid growth of the chicken lobsters is promoted onthe basis of keeping the chicken lobsters healthy and pollution-free, and the yield of the chicken lobsters is improved.

Description

technical field [0001] The invention belongs to the field of lobster cultivation, and in particular relates to a crayfish cultivation method. Background technique [0002] Freshwater lobster, commonly known as crayfish, belongs to the lobster family of the order Crustacea Decapod Arthropoda. It has a thick head and chest, a hard shell, and delicious meat. It is a nutritional and nourishing food with low fat, low cholesterol and high protein. Freshwater lobster not only has a large body and plump meat, but also has the characteristics of short growth cycle, high yield, and strong adaptability to miscellaneous food, which is especially suitable for artificial commercial farming. [0003] At present, some freshwater lobster breeding methods are unscientific, resulting in freshwater lobsters containing antibiotics, hormones and other drugs, excessive heavy metals, and even parasites and pathogenic bacteria, posing a threat to people's health. During the growth process of crayfi...

Claims

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Application Information

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IPC IPC(8): A01K61/59A23K50/80A23K10/30A23K10/37A23K10/22A23K10/26A23K10/18A23K20/174
CPCA01K61/59A23K10/18A23K10/22A23K10/26A23K10/30A23K10/37A23K20/174A23K50/80Y02A40/81Y02A40/818Y02P60/87
Inventor 黄典亮
Owner HEFEI KANGQINGYUAN BREEDING CO LTD
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