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

Breeding method capable of increasing guppy fry survival rate

A technology of guppies and survival rate, which is applied in the field of ornamental fish breeding, can solve the problems that cannot be separated as soon as possible, and achieve the effect of improving survival rate and simple operation

Inactive Publication Date: 2014-03-26
任华英
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if it is impossible to separate as soon as possible at night, or forget to fish out the larvae as soon as possible, it is impossible to avoid the "tragedy" of big fish eating small fish

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
  • Breeding method capable of increasing guppy fry survival rate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A breeding method for improving the survival rate of guppy larvae. Adult guppy fish are cultured in a rectangular fish tank 1 with an isolation net bag 2. The isolation net bag is made of silk yarn, and the mesh size is 0.2-0.5 cm, which is smaller than that of guppy adult fish. The maximum body circumference of the fish is larger than the maximum body circumference of the guppy larvae; after the guppy larvae are born, they swim through the isolation net bag and temporarily separate from the adult guppy fish, and place a little water grass at the bottom of the fish tank, and the newborn guppy larvae attach to the bottom of the fish tank aquatic plants. To avoid being eaten by adult guppies as much as possible; then, transfer the adult guppies in the isolation mesh bag and the mesh bag to another fish tank together for further breeding.

Embodiment 2

[0018] A kind of breeding method that improves the survival rate of guppy larvae, as described in embodiment 1. Guppy adult fish culture is arranged in the circular fish tank 1 of isolation mesh bag 2, and difference is:

[0019] Then, move the isolation mesh bag to expose part of the mouth of the fish tank, and the guppy larvae are fished out and raised in another fish tank.

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 a breeding method capable of increasing guppy fry survival rate. The method includes: breeding adult guppy in a fish tank with a partition mesh made of spun silk, and allowing guppy fry to be separated from the adult guppy through the partition mesh so as to protect the guppy fry from being eaten by adult guppy; moving the partition mesh to expose part of the opening of the fish tank, and fishing up the guppy fry to breed the same in another fish tank; or transferring partition mesh and the adult guppy in the partition mesh to another fish tank, and breeding the adult guppy in the fish tank. By the method, the risk of the guppy fry being eaten by the adult guppy can be avoided effectively, and the survival rate of the guppy fry can be increased evidently.

Description

technical field [0001] The invention relates to a breeding method for improving the survival rate of guppy larvae, and belongs to the technical field of ornamental fish breeding. Background technique [0002] Guppy is a tropical freshwater fish, the adult fish is generally 4-5 cm long, small in size, bright and gorgeous in color, its body color is light yellow, light blue, light green and other colors; the shape of the tail fin of the male guppy is various , There are swallowtail, piano tail, double sword tail, etc. There are various patterns on the tail fin, and some of them move like a peacock spreading its tail. Also known as rainbow fish, it is a popular ornamental fish. [0003] Guppies have strong adaptability and strong fecundity. Generally, they can be fed with millet, rice or finished tropical fish bait purchased in the market. However, there is a serious phenomenon of female fish eating larvae during the breeding process, which is very regrettable. [0004] At p...

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 Applications(China)
IPC IPC(8): A01K61/00A01K63/00
CPCY02A40/81
Inventor 任华英
Owner 任华英
Features
  • Generate Ideas
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com