Method for storing mature egg mass of balanus reticulatus utinomi

A technology of reticulated barnacles and mature eggs, which is applied in animal husbandry and other fields, can solve the problems of unseen research and reports, restrictions on the scope of popularization and application, high costs of operation, maintenance and construction, etc., and the method is simple and practical, extending Effects of storing backup time, reducing frequency and cost
CN102812932AInactive Publication Date: 2012-12-12SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI
Publication Date
2012-12-12
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a method for storing mature egg mass of balanus reticulatus utinomi. The method comprises collecting mature-gonad individuals of the balanus reticulatus utinomi, selecting intact individuals, using sea water to clean the individuals, then placing the individuals in the environment at 4-6 DEG C, and performing refrigeration storage. The method for storing the mature egg mass of the balanus reticulatus utinomi is simple, convenient and practical, the storing standby time of the mature egg mass of the balanus reticulatus utinomi is effectively prolonged on the premise that hatched nauplius can grow and develop normally, the storing time of the mature egg mass of the balanus reticulatus utinomi can be over 24h, the problems that the mature egg mass of the balanus reticulatus utinomi is difficult to store and reserve and fresh samples need collecting prior to larva cultivation each time are solved, the gap is the technical field is filled, times and costs of field sampling operation are reduced, sample utilization rate is improved, development of larva cultivation work is facilitated, a foundation is laid for development of large-scale balanus larva cultivation work, and the method has wide application prospect in the fields of antifouling agent screening, coating testing, adhesion mechanism study and environmental toxicology research and the like.
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Description

Technical field:

[0001] The invention belongs to the field of biotechnology, and in particular relates to a method for storing mature eggs of reticulated barnacles. Background technique:

[0002] Barnacles belong to the sessile cirripedes of the order Perithorax, which live in the intertidal zone and subtidal zone. They often attach to rocks, various ships and artificial facilities in groups. Occupying an important position in the environment, it is also an extremely important group in the fouling biome.

[0003] Reticulated barnacles (Balanus reticulatus Utinomi) are widely distributed in tropical and subtropical seas. They are the dominant species of fouling organisms in the coastal areas of South China. They have the characteristics of convenient larvae cultivation and short development cycle, so they are not only the most concerned about marine fouling biological control. At the same time, it is also one of the ideal objects for studying the mechanism of marine organism...

Claims

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