Hippocampus kelloggi ecological breeding method

Abstract

The invention discloses a Hippocampus kelloggi ecological breeding method. The Hippocampus kelloggi ecological breeding method comprises the steps of previous preparation, ecological breeding model establishment, newborn Hippocampus kelloggi breeding, Hippocampus kelloggi juvenile fish breeding and Hippocampus kelloggi adult fish breeding. The previous preparation includes reconstructing a shrimp seed breeding pond into a Hippocampus kelloggi breeding pond, and filling the pond with water after the pond is completely cleaned; ecological breeding model establishment includes in a microalgae cultivation stage, cultivating microalgae in water 3-5 days before Hippocampus kelloggi breeding, utilizing the microalgae as feedstuff of rotifers, artemia and fairy shrimps and improving water quality through photosynthetic bacteria; the newborn Hippocampus kelloggi breeding includes firstly measuring and controlling water quality, namely, detecting various indicators before stocking, then dividing the breeding stages into a breeding stage less than 15 days and a breeding stage between 15-30 days according to the duration of breeding days, and properly controlling the stocking density and feedstuff components of every breeding stage. The Hippocampus kelloggi ecological breeding method and artificial breeding method provide technical support and theoretical foundations for large-scale commercialized Hippocampus kelloggi breeding. By means of the Hippocampus kelloggi ecological breeding method, the breeding cost is reduced by 50%-60%, the quality of the breeding quality can be easily controlled by detecting various indicators before stocking, and high survival rate and growth rate of Hippocampus kelloggi can be guaranteed.

Description

technical field [0001] The invention belongs to the field of seahorse breeding, in particular to an ecological breeding method for lined seahorses. Background technique [0002] Seahorses belong to the class Fish, Sea Dragons, and Seahorses. Mainly live in the Qianhai area. There are 8 seahorses in my country, and 6 species are common, among which Hippocampus ramulosus, Hippocampus trimaculatus Leach and Hippocampus kelloggi Jordan et Snyder are the main breeding species. The lined seahorse is mainly distributed in the coastal areas of Guangdong, Guangxi and Hainan. Hippocampus is listed as a precious Chinese herbal medicine and is favored by domestic and foreign markets. It has the effects of strengthening the body and invigorating the kidney, strengthening the heart and promoting birth, eliminating phlegm and dissipating stagnation, reducing inflammation and reducing fever, pain relief and hemostasis. It has a wide range of uses and a large market, and the supply excee...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a method for ecological cultivation of linear seahorses, aiming to solve the problem of high mortality in the breeding process due to low fecundity of seahorses, poor disease prevention and other reasons

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