Perch aquaculture method

A breeding method and perch technology, applied in the field of fish breeding, can solve the problem of large area of ​​​​the breeding pond, and achieve the effects of improving space utilization, reasonable space distribution, and reasonable oxygen content

Inactive Publication Date: 2018-02-13
贵州省湄潭县盛源水产养殖有限公司
View PDF19 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention intends to provide a method for cultivating perch to solve the problem that the cultivation pond occupies a large area in the prior art

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Perch aquaculture method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The present invention will be described in further detail below by means of specific embodiments:

[0027] The reference signs in the accompanying drawings include: juvenile fish breeding area 1, first ventilation pipe 11, first ventilation hole 12, juvenile fish nest 13, middle breeding area 2, second ventilation pipe 21, second ventilation hole 22 , middle fish nest 23, adult fish breeding area 3, adult fish fish nest 31, the 3rd ventilation pipe 32, the 3rd ventilation hole 33, air pump 34.

[0028] A kind of breeding method that the present invention is used for perch adopts such as figure 1 In the shown culture pond, an air pump 34 is arranged above the culture pond, and a juvenile fish culture area 1 is arranged on the upper right of the culture pond, and the depth of the juvenile fish culture area 1 is 80cm. There is a first ventilation pipe 11 connected between the juvenile fish breeding area 1 and the air pump 34, the first ventilation pipe 11 is connected to ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the technical field of fish aquaculture, in particular to a perch aquaculture method. The perch aquaculture method includes that perch spends juvenile perch aquaculture periods, intermediate aquaculture periods and adult perch aquaculture periods in aquaculture ponds, air pumps are arranged outside the aquaculture ponds, juvenile perch aquaculture zones are arranged on theupper portions of the aquaculture ponds, first ventilation pipes are arranged between the juvenile perch aquaculture zones and the air pumps in a communicated manner, an intermediate aquaculture zoneand an adult perch aquaculture zone are sequentially arranged on a side of each juvenile perch aquaculture zone, second ventilation pipes and third ventilation pipes are arranged between the intermediate aquaculture zones and the air pumps and between the adult perch aquaculture zones and the air pumps in a communicated manner, the diameters of the third ventilation pipes are larger than those ofthe second ventilation pipes, and the diameters of the second ventilation pipes are larger than those of the first ventilation pipes. The perch aquaculture method has the advantage that the problem of large occupied areas of aquaculture ponds in the prior art can be solved by the aid of the perch aquaculture method.

Description

technical field [0001] The invention relates to the technical field of fish farming, in particular to a method for cultivating perch. Background technique [0002] Perch, also known as flower perch and sea perch, is a wide-temperature and wide-salt fish. Sea bass contains nutrients such as protein, fat, and carbohydrates, as well as vitamin B2, niacin, and trace amounts of vitamin B1, phosphorus, and iron. Perch can nourish the liver and kidney, strengthen the spleen and stomach, reduce phlegm and relieve cough. It has a good tonic effect on people with insufficient liver and kidney. [0003] Sea bass is a nutritious fish, but the general sea bass grows for a long time, and the survival rate of juvenile fish is low. The traditional pond culture of perch is to put seedlings directly in the ponds of 5-10 mu. Since the juveniles cannot get enough basic bait, the survival rate of the fry is low. [0004] In order to solve the above problems, a method of perch breeding has app...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A01K61/10A01K63/00A01K63/04
CPCA01K61/10A01K63/003A01K63/042Y02A40/81
Inventor 袁帮强
Owner 贵州省湄潭县盛源水产养殖有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap