Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A method for intensive ecological breeding of Songjiang perch

A Songjiang perch and ecological breeding technology, applied in fish farming, climate change adaptation, application, etc., can solve the problems of waste of human resources, slow growth, low breeding density, etc., to increase the growth rate, reduce the chance of encounters, The effect of avoiding morbidity and death

Active Publication Date: 2017-03-15
JIANGSU ZHONGYANG GRP
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Purpose of the invention: In order to solve the defects in the prior art, the present invention provides a method for intensive ecological breeding of Songjiang perch, which overcomes the current low breeding density of Songjiang perch, high mortality rate, slow growth rate, waste of water, ponds and human resources, etc. many deficiencies

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
  • A method for intensive ecological breeding of Songjiang perch
  • A method for intensive ecological breeding of Songjiang perch
  • A method for intensive ecological breeding of Songjiang perch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] The content of the present invention will be described in detail below in conjunction with specific embodiments.

[0037] Such as figure 1 Shown, a kind of Songjiang perch intensive ecological culture pond, comprises pond wall 11 and pond bottom 12, and wherein pond wall 11 adopts cement material, and pond bottom 12 adopts muddy matter, is provided with a throwing and feeding at both ends along the long side in the pond respectively. Platform 13, a tubular type automatic feeding feeder 14 that runs through the culture pond is respectively established above the both sides of the feeding platform 13. One end of the feeder pipe 14 is provided with a bait bin 15, and the other end is provided with a bait recovery bin 16. A water outlet 17 is provided, a fresh water inlet 18 and a seawater inlet 19 are arranged on the edge of the culture pond, and a plurality of units of biofilm fish nests 20 are distributed in the middle of the culture pond, and each biofilm fish nest 20 is...

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

A method for intensive ecological cultivation of Songjiang perch according to the present invention specifically comprises the following steps: preparation of a culture pond, distribution of biofilm fish nests, cultivation of biofilm, establishment of a pond ecosystem, and maintenance of the pond ecosystem. The method for intensive ecological cultivation of Songjiang perch provided by the invention overcomes many shortcomings such as low culture density of Songjiang perch, high mortality rate, slow growth rate, waste of water, ponds and human resources, and the like.

Description

technical field [0001] The invention relates to an intensive ecological breeding method for Songjiang perch, which belongs to the technical field of aquaculture. Background technique [0002] Songjiang perch is named for its origin in Songjiang, Shanghai. When it is sexually mature, there are two orange diagonal lines on the gill membrane, which resembles two gill lobes, so it is called "four gill perch". Songjiang perch is a migratory fish in small estuaries. The fish has weak swimming power and likes to hide in rock crevices, tiles or mussel shells, waiting for zooplankton, small fish and shrimps to suddenly attack and prey when they pass by. Songjiang perch has tender meat, delicious taste, no fishy taste, less thorns, full of aroma, and endless aftertaste. Since the Tang Dynasty, it has often appeared in the poems and songs of literati and politicians. It is also because of its unique taste and reputation in the literary world. It ranks first among the "Four Famous Fres...

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
Patent Type & Authority Patents(China)
IPC IPC(8): A01K61/00
CPCY02A40/81
Inventor 钱晓明刘大勇陆云海周作强丁厚猛姚永峰
Owner JIANGSU ZHONGYANG GRP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com