Ecological breeding method for whitefish

A technology for ecological farming and white fish, applied in fish farming, application, climate change adaptation, etc., can solve problems such as production decline and slow growth of fish, and achieve the effects of improving water quality, convenient operation and reasonable ratio.

Inactive Publication Date: 2016-04-20
广德县清元水产养殖专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Now in many places in China there are white fish farming, but due to different regions, different environments, and different temperatures, the methods must be different. However, my country has a v

Method used

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[0020] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention will be further explained below.

[0021] A method for ecological breeding of white fish, characterized in that it comprises the following steps:

[0022] Step 1. Choose a pond: The pond area is 8-11 acres, equipped with a microporous aerator, a feeding machine, and the pond depth is 2.2-3.25m;

[0023] Step 2. Pond management: 12 days before breeding, drain the pond water, kill parasites, bacteria and other diseased organisms through sunlight, then sprinkle 45kg nutrient agent per mu 3 days before breeding, and replenish the pond water 1 day before breeding full;

[0024] Step 3. Fingerling stocking: Stocking 300 white jade fry of 100g, 80 catfish fry of 150g, 20 silver carp fry of 100g, and 30 bighead carp of 50g per mu;

[0025] Step 4. Feeding management: Feed the food according to the conventional method, and feed the neutralizer...

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Abstract

The invention discloses an ecological breeding method for whitefish and relates to the technical field of artificial fish breeding in ponds. The method is characterized by comprising the steps of pond selecting, pond managing, fingerling stocking, feeding managing and water quality managing. The method is reasonable, operation is convenient, and the proportion is reasonable.

Description

Technical field: [0001] The invention relates to the technical field of pond artificial fish cultivation, in particular to a method for ecological cultivation of white fish. Background technique: [0002] There are 16 species of white fish, which are endemic to our country. It is mainly distributed in the northwest of Yunnan and Qionghai in Sichuan. The areas where these fishes are distributed are often relatively narrow, and often one species is only found in one lake or one reservoir. It is Qiaoyu, which grows in rivers and lakes. It is white in color, with a happy head, and the big ones are six or seven feet long. It tastes beautiful. [0003] Whitefish (WhiteFish) belongs to the family Cyprinidae, commonly known as big white fish and white fish with cocked mouth. The body is long, very flat on the side, the back of the head is straight, and the back of the head is raised. Mouth superior, lower jaw very thick, upturned, cleft almost perpendicular to body long axis. ...

Claims

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Application Information

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IPC IPC(8): A01K61/00
CPCY02A40/81A01K61/00
Inventor 刘清元
Owner 广德县清元水产养殖专业合作社
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