Breeding device, breeding method, antifouling test system and antifouling test method

Abstract

The invention discloses a cultivation device for barnacle larvae, which comprises a main cylinder body, an algae adding module for adding algae liquid to the barnacle larvae, and a water drive module for driving the water body in the main cylinder body to flow, A suspension isolation box for accommodating barnacle larvae is suspended in the water body in the main cylinder body, and a sieve hole is provided on the suspension isolation box, and the algae outlet of the algae adding module communicates with the suspension isolation box . The present invention also provides a method for cultivating barnacle larvae, an anti-fouling test system for barnacle spore larvae that is easy to test the attachment behavior of barnacle sclerosus larvae, a breeding-anti-fouling test system for barnacle saccharomyces sacrum, and an anti-fouling test method. The cultivation device and the cultivation method of the barnacle larvae of the present invention have the advantages of high survival rate, high metamorphosis rate and the like. The breeding device, the anti-pollution testing system and the breeding-anti-pollution testing system of the present invention have the advantages of simple structure, direct assembly, not easy to damage, and easy maintenance.

Description

Breeding device, breeding method, antifouling test system and antifouling test method technical field The invention belongs to marine antifouling technical field, relate in particular to a kind of culturing device for barnacle larvae cultivation, raise Breeding method, antifouling test system, breeding-antifouling test system and antifouling test method. Background technique With the increasing frequency of human marine activities and the construction of large-scale marine projects, the impact of marine fouling organisms has been More and more attention has been paid to marine anti-fouling technology. Humans try to use physical, chemical and biological methods to explore how to reduce the impact of marine fouling organisms. The physical method has disadvantages such as complex process and high cost, and has not been Large-scale practical application. All the antifouling agents used in chemical methods are biologically toxic and have the problem of polluting the en...

AI Technical Summary

Problems solved by technology

[0003] But also there is following problem in the indoor evaluation test of barnacle gland larva: 1, it is difficult to obtain the barnacle gland larva that is used for testing

The above method has a series of technical difficulties such as low survival rate, low metamorphosis rate and difficulty in collecting

2. It is difficult to construct an environment conducive to the attachment and normal survival of barnacle cyprids

Images