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

Mandarin cultivating method in pond

A mandarin fish and pond technology, which is applied to the field of mandarin fish cultivation in ponds, can solve the problems of rising market prices and short supply of mandarin fish.

Inactive Publication Date: 2006-10-18
陈纪明
View PDF0 Cites 24 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the current sharp decline in natural resources, the supply of mandarin fish is in short supply, and the market price has risen

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] There are 3 cultivation ponds in total, the depth of mud at the bottom of each cultivation pond is 15 to 20 centimeters, and the depth of the pond is more than 2 meters. Disinfect the cultivation pond first: Drain the water and remove excess silt, add 225 kg of quicklime per 1,000 square meters to hydrate the pond and spread it evenly; sun-dry after disinfection; dry the pond water one week before stocking bait fish , and then inject 0.8 meters of new water. After disinfection, test the water fish to confirm that the toxicity has disappeared, and then stock the bait fish. The bait fish is crucian carp. Stock 400,000 to 800,000 bait fish fry per 1,000 square meters, and soak them in 3% to 5% salt water for 5 to 10 minutes before stocking; the feed for the first 15 days is soybean milk ground from soybeans, and the feed after 15 days is rapeseed Cake, and feed every 50 kg mixed with 200 grams of fish blood Corning. See Table 1 for specific data

[0016] When the bait f...

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

PropertyMeasurementUnit
Depthaaaaaaaaaa
Depthaaaaaaaaaa
Lengthaaaaaaaaaa
Login to View More

Abstract

The present invention discloses mandarin fish cultivating method in pond, and belongs to the field of mandarin fish cultivating technology. The mandarin fish cultivating method includes sterilizing cultivating pond, breeding bait fishes in cultivating pond, breeding mandarin fish fry after the bait fishes grow to 40-50 % length of mandarin fish fry, transferring the mandarin fish of 6-10 length to sterilized pond with bait fishes in the length of 50-60 % of mandarin fish and cultivation to adult mandarin fish. The mandarin fish cultivating method has high mandarin fish survival rate, high yield and less disease.

Description

technical field [0001] The invention discloses a method for cultivating mandarin fish in a pond, and belongs to the technical field of mandarin fish cultivation. Background technique [0002] Mandarin fish is a warm-water pelagic fish. It especially likes to inhabit rivers and lakes with lush aquatic plants. It is less active in winter when the water temperature drops below 7°C. Mandarin fish is a typical ferocious carnivorous fish. It feeds on live fish and shrimp all its life, and cannibalize each other. The mandarin fish has delicate meat, delicious taste, high nutritional value and medicinal function. It is a precious treasure among freshwater fish in my country. It is favored by consumers and is a popular commodity in the market. There is a great room for growth in the market. and development potential. However, due to the current sharp decline in natural resources, the supply of mandarin fish is in short supply, and the market price has risen. Contents of the invent...

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): A01K61/00A01K63/04A61L2/16
CPCY02A40/81
Inventor 陈纪明金敏
Owner 陈纪明
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