Cray indoor artificial reproduction method

A technology of artificial breeding and lobster, which is applied in the field of reproduction, can solve the problems of low survival rate of seedlings, and achieve the effect of increasing the spawning rate

Inactive Publication Date: 2015-03-25
全椒县花溪湖特种水产合作社
View PDF5 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method for indoor artificial propagation

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

Example Embodiment

[0013] Example 1

[0014] A method for indoor artificial propagation of crayfish includes the following steps, which are characterized in: selection and construction of breeding ponds, selection of pro-intimidation, food placement, and daily management.

[0015] Selection of breeding pond: indoor breeding ponds with a size of 40 square meters and multiple artificial nests to meet the habit of burrowing crayfish in the breeding process, and are equipped with feeding stations, water exchange systems, aeration equipment, and temperature Monitoring device, while placing a layer of stones and tiles on the bottom of the pool to facilitate the crayfish hiding place, grow algae in the water, the depth of the pool is about 1 meter, indoor lighting devices, ventilation devices and temperature control equipment.

[0016] Broodstock selection: Broodstock can be selected from natural waters or artificially bred ponds. Broodstock for breeding are required to be 10 months old or older, weigh 30...

Example Embodiment

[0019] Example 2

[0020] A method for indoor artificial propagation of crayfish includes the following steps, which are characterized in: selection and construction of breeding ponds, selection of pro-intimidation, food placement, and daily management.

[0021] Selection of breeding pond: indoor breeding ponds with a size of 40 square meters and multiple artificial nests to meet the habit of burrowing crayfish in the breeding process, and are equipped with feeding stations, water exchange systems, aeration equipment, and temperature Monitoring device, while placing a layer of stones and tiles on the bottom of the pool to facilitate the crayfish hiding place, grow algae in the water, the depth of the pool is about 1 meter, indoor lighting devices, ventilation devices and temperature control equipment.

[0022] Broodstock selection: Broodstock can be selected from natural waters or artificially bred ponds. Broodstock for breeding are required to be 10 months old or older, weigh 50 gra...

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
Body lengthaaaaaaaaaa
Login to view more

Abstract

Disclosed is a cray indoor artificial reproduction method. The method comprises the steps of reproduction pool selection and building, parent cray selection, food putting, and daily management. According to the cray indoor artificial reproduction method, the indoor reproduction technology is adopted, the environment temperature is well controlled to get rid of the limit of natural conditions, it is ensured that the environment temperature which is most suitable for cray reproduction is kept in the cray reproduction process, and the young cray survival rate is greatly improved.

Description

technical field [0001] The invention relates to the field of propagation, in particular to a method for artificial propagation of crayfish indoors. Background technique [0002] The protein content in crayfish is very high, and the meat is soft and easy to digest. It is an excellent food for people who are weak and need to take care of themselves after illness; shrimp meat is also rich in magnesium, zinc, iodine, selenium, etc. Magnesium is good for the heart. Exercise has an important regulatory effect and can protect the cardiovascular system. It can reduce the cholesterol content in the blood, prevent arteriosclerosis, and at the same time expand the coronary arteries, which is beneficial to the prevention of high blood pressure and myocardial infarction. [0003] Due to the high value of crayfish, the existing breeding technology often adopts outdoor free-range breeding, which is difficult to control temperature changes, resulting in a low survival rate of crayfish seedl...

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): A01K61/00
CPCY02A40/81A01K61/59
Inventor 郭成立王俊凤田寿荣
Owner 全椒县花溪湖特种水产合作社
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