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

Simple and quick method for cultivating larvae of Tetraclita squamosa squamosa

A simple and convenient technology for barnacle larvae, which is applied in the field of quick and easy cultivation of barnacle larvae, can solve problems that have not been seen, and achieve the effects of increasing development speed, broad application prospects, and simplifying experimental steps

Active Publication Date: 2018-06-15
SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI
View PDF2 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, so far, there are no reports in this regard in the existing technologies both at home and abroad.

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
  • Simple and quick method for cultivating larvae of Tetraclita squamosa squamosa
  • Simple and quick method for cultivating larvae of Tetraclita squamosa squamosa
  • Simple and quick method for cultivating larvae of Tetraclita squamosa squamosa

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The utensils used for the cultivation of barnacle larvae are cleaned, high-temperature sterilized and dried; the seawater needs to be treated by sand filtration, boiling and disinfection, and then cooled to room temperature for later use.

[0025] The mature individuals of the barnacles Linia chinensis were collected from the reefs along the coast of Daya Bay. During the collection process, try to select individuals that are larger and intact in appearance. Adult barnacles were dissected, and brown mature fertilized eggs were collected, put into a 200mL transparent sample bottle filled with 150mL filtered and sterilized seawater, brought back to the laboratory, and allowed to stand overnight at room temperature (about 24-26°C). After a large number of egg masses hatch, collect lively and robust nauplii and culture them according to the following steps:

[0026] (1) Use a 1000mL glass beaker as a culture container, add an appropriate amount of filtered and sterilized sea...

Embodiment 2

[0034] The utensils used for the cultivation of barnacle larvae are cleaned, high-temperature sterilized and dried; the seawater needs to be treated by sand filtration, boiling and disinfection, and then cooled to room temperature for later use.

[0035] The mature individuals of the barnacles Linia chinensis were collected from the reefs along the coast of Daya Bay. During the collection process, try to select individuals that are larger and intact in appearance. Adult barnacles were dissected, and brown mature fertilized eggs were collected, put into a 200mL transparent sample bottle filled with 150mL filtered and sterilized seawater and brought back to the laboratory. After a large number of larvae hatch, collect lively and robust individuals and cultivate them according to the following steps:

[0036] (1) Use a 1000mL glass beaker as a culture container, add an appropriate amount of filtered and sterilized seawater and bait (about 1000mL) into the beaker, transfer lively ...

Embodiment 3

[0045] The utensils used for the cultivation of barnacle larvae are cleaned, high-temperature sterilized and dried; the seawater needs to be treated by sand filtration, boiling and disinfection, and then cooled to room temperature for later use.

[0046] The mature individuals of the barnacles Linia chinensis were collected from the reefs along the coast of Daya Bay. During the collection process, try to select individuals that are larger and intact in appearance. Adult barnacles were dissected, and brown mature fertilized eggs were collected, put into a 200mL transparent sample bottle filled with 150mL filtered and sterilized seawater and brought back to the laboratory. After a large number of larvae hatch, collect lively and robust individuals and cultivate them according to the following steps:

[0047] (1) Use a 1000mL glass beaker as a culture container, add an appropriate amount of filtered and sterilized seawater and bait (about 1000mL) into the beaker, transfer lively ...

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 discloses a simple and quick method for cultivating larvae of Tetraclita squamosa squamosa. After the nauplius larvae are hatched from eggs of Tetraclita squamosa squamosa, Platymonas subcordiformis and Dicrateria zhanjiangensis are added as bait for cultivation. Through the method, the development speed of the nauplius larvae of Tetraclita squamosa squamosa can be improved, the cultivation time can be shortened, and experimental steps can be simplified, so that convenience is provided for research of marine basic ecology and environmental toxicology; therefore, the method has awide application prospect.

Description

Technical field: [0001] The invention belongs to the field of biotechnology, and in particular relates to a simple and quick method for cultivating barnacle larvae. Background technique: [0002] Scale barnacle (Tetraclita squamosa squamosa (Bruguière, 1789)) belongs to the phylum Arthropoda Crustacea subphylum Mandropedia Coleopod subclass Citropodia Perithorax order Sessile order Barnacle suborder Lily barnacle superfamily Lily vine The genus Lily barnacles of the Potaceae Lily barnacle subfamily is widely distributed along the coasts of the East my country Sea and the South China Sea, inhabits the intertidal and subtidal zones, and often attaches to rocks, docks or buoys, becoming an important marine fouling biome. member. [0003] The life history of barnacles is composed of two stages: planktonic life and sessile life. Among them, the period from the time when the nauplius escapes from the egg membrane to the period when the Venus larvae explores and selects a suitable s...

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): A01K67/033
Inventor 曹文浩严涛丰美萍韩帅帅林明晴
Owner SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI
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