Fully-ecological holothurian cultivation method

Abstract

The invention discloses a fully-ecological holothurian cultivation method. According to the method, in the holothurian cultivation period, aquaculture microorganisms and aquaculture traditional Chinese herbal medicine additives are put into a pond for once every three months and totally four times per year; and in June to September, when enteromorpha is prone to grow, siganus oramin is put to control overluxuriant growth of moss and enteromorpha in a holothurian pond in high-temperature seasons. By the technology, the effects of adjusting the water quality of the pond, improving substrate of the pond, adjusting intestinal digesion and absorption of the holothurian, improving the immunity of the holothurians, preventing and treating the diseases of the holothurian, reducing the hibernation period and the aestivation period of the holothurians, prolonging the growth time and the like can be achieved without adding any other medicines; furthermore, the technology is used for performing holothurian cultivation, so that the holothurians yield is high and the cultivation cost is low.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to an all-ecological sea cucumber breeding method that eliminates the use of chemicals such as antibiotics, pesticides, and hormones, ensures the healthy growth of sea cucumbers, and improves the quality of sea cucumbers. Background technique [0002] Sea cucumbers are rich in protein and mucopolysaccharides, have extremely high nutritional and medicinal value, and have always been a high-end tonic and traditional Chinese medicine diet loved by the Chinese people. Modern medicine has proved that the acidic mucopolysaccharides contained in sea cucumbers have special effects on human growth, wound healing, osteogenesis, and prevention of tissue aging and arteriosclerosis. [0003] At present, the scale of domestic sea cucumber cultivation is continuously expanding. The national breeding area has reached more than 3 million mu, and the annual output has reached more than 1.3 million tons, of...

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the existing problems in the prior art, such as serious pollution of cultured water, high cost of sea cucumber culture, and excessive drug content in sea cucumbers, the present invention provides an all-ecological sea cucumber culture method that eliminates the use of chemicals in the sea cucumber culture process. In the breeding process, the alternative solution of "microbial + basket fish + Chinese herbal medicine" is adopted to ensure the breeding environment of sea cucumbers and completely eliminate the use of chemical drugs