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Artificial breeding method of botia superciliaris

A breeding method and technology of Chinese sand loach, applied in the field of culture and artificial breeding of Chinese sand loach, can solve the problems of artificial breeding is not very standardized, the survival rate is not high, the hatching rate is low, etc., so as to shorten the growth time and enrich the nutrients. , the effect of improving the survival rate

Inactive Publication Date: 2015-06-17
苗娥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the obvious requirements for the environment, light, dissolved oxygen and temperature of Chinese sand loach, the current artificial breeding is not very standardized, resulting in low survival rate and low hatching rate.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] The artificial cultivation method of present embodiment Chinese loach, comprises the following steps:

[0015] (1) The construction of the breeding pond: the breeding pond adopts a pool with an area of ​​30 square meters and a water depth of 1 meter. Filters are installed at the inlet and outlet of the pool. The amount of dissolved oxygen in water is above 5 mg;

[0016] (2) Cleaning of the breeding pond: Apply 120 grams of quicklime per square meter, sprinkle the whole pond evenly, clean the bottom and walls of the pond thoroughly, stir the bottom of the pond the next morning to prevent the ash from depositing on the bottom, and pour water 7 days after the pond is completely cleared. Strict filtration should be carried out to prevent harmful organisms from flowing in with the water, while keeping the pH of the water at 6.5;

[0017] (3) Preparations before seedling release: 9 days before seedling release, plant Hydra verticillium, Jucao, and Selina in the center of th...

Embodiment 2

[0021] The artificial cultivation method of present embodiment Chinese loach, comprises the following steps:

[0022] (1) The construction of the breeding pond: the breeding pond adopts a pool with an area of ​​80 square meters and a water depth of 1.5 meters. Filters are installed at the inlet and outlet of the pool. The amount of dissolved oxygen in water is above 5 mg;

[0023] (2) Cleaning of the breeding pond: apply 150 grams of quicklime per square meter, sprinkle the whole pond evenly, thoroughly clean the bottom and walls of the pond, stir the bottom of the pond the next morning to prevent the ash from depositing on the bottom, and pour water 8 days after the pond is completely cleared. Filtration should be strictly carried out to prevent harmful organisms from flowing in with the water, while maintaining the pH value of the water at 7.8;

[0024] (3) Preparations before seedling release: 9 days before seedling release, plant Hydra verticillium, Polygrass, and Eyebrow...

Embodiment 3

[0028] The artificial cultivation method of present embodiment Chinese loach, comprises the following steps:

[0029] (1) The construction of the breeding pond: the breeding pond adopts a pool with an area of ​​150 square meters and a water depth of 2 meters. Filters are installed at the inlet and outlet of the pool. The amount of dissolved oxygen in water is above 5 mg;

[0030] (2) Cleaning of the breeding pond: Apply 180 grams of quicklime per square meter, sprinkle the whole pond evenly, thoroughly clean the bottom and walls of the pond, stir the bottom of the pond the next morning to prevent the ash from depositing on the bottom, and pour water 9 days after the pond is completely cleared. Filtration should be strictly carried out to prevent harmful organisms from flowing in with the water, while keeping the pH of the water at 8.8;

[0031] (3) Preparations before seedling release: 10 days before seedling release, plant Hydra verticillium, polygrass, and eye vegetables in...

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Abstract

The invention relates to an artificial breeding method of botia superciliaris, belonging to the technical field of a breeding method. The artificial breeding method of botia superciliaris comprises the following steps: (1) constructing a breeding pool; (2) cleaning the breeding pool; (3) doing preparation before releasing; (4) feeding; and (5) daily managing. According to the artificial breeding method of botia superciliaris, layout inside the pool is reasonable, a stable ecological system can be formed, the bait feeding is very reasonable, the survival rate of botia superciliaris can be increased, the growth of the botia superciliaris can be shortened, so that the botia superciliaris can be timely marketed so as to achieve balance between supply and demand, the breeding method can guarantee the stable yield, the income of fishermen can be increased and the abundant nutritional substances can be provided for consumers.

Description

technical field [0001] The invention relates to an artificial cultivation method of Chinese loach, and belongs to the technical field of cultivation methods. Background technique [0002] Chinese loach is a fish belonging to the genus Loach, which is endemic to China. Small fish with a body length of 9-18cm, slender body, bright body color, beautiful markings on the body surface; long and pointed snout. Must be 3 pairs. Yi Xia has a pair of button-like protrusions. The spines below the eyes are forked, and the ends exceed the posterior edge of the eyes. Cheeks without scales. The end of the pelvic fin does not reach the anus. Anus near origin of anal fin. Tail peduncle lower. Chinese sand loach has high ornamental value and high edible value, tender meat, delicious taste, both nutritional value and medicinal value; the market price reaches 400-500 yuan / kg, and it is a rare and rare fish of the middle and upper reaches of the Yangtze River. At present, the number of w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/00A01K61/80
CPCA01K61/00Y02A40/81
Inventor 苗娥
Owner 苗娥
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