Culture method for sturgeon in flowing water

Abstract

The invention discloses a culture method for sturgeon in flowing water. A formula for an artificial feed comprises the following components in percentages: 45% of fish meal, 15% of feed yeast, 15% ofbean cakes, 5% of maize meal, 5% of dry milk, 3% of mixed salt, 2% of amino acid, 2% of an adhesive and 5% of an attractant. According to the invention, a correct sturgeon culturing method creates a good living environment for the sturgeon, and the quality of water is guaranteed; bait and sturgeon feces in the interior of a pool are timely cleaned; and a scientific formula of the artificial feed provides good feeding bait for the growth of the sturgeon. Diseases and pests are prevented, and different measures are taken for different diseases during occurrence of diseases and insect pests, wherein (1) enteritis disease is treated mainly through antibiotics, (2) saprolegniasis is treated through an immersion bath of a table salt solution with a concentration of 0.05% for 20 min, and (3) ichthyophthiriasis is treated through soaking in a formaldehyde solution with a concentration of 0.05% for 30 to 60 min. Good survival of the sturgeon is guaranteed, and healthy culturing of the sturgeonis promoted. An EM bacterial liquid is used, so the quality of the water can be remained to be clarified; the quality of the water is prevented from aging; the growth of plankton is promoted; and diseases of the sturgeon are prevented from occurrence.

Description

technical field [0001] The invention belongs to the technical field of cultivation, and in particular relates to a method for cultivating sturgeon in running water. Background technique [0002] Fish farming, also known as aquaculture, pisciculture and pisciculture, is important in maintaining food supplies, fishing and expanding fishing areas. Many species have been successfully introduced into new areas through fish farming. [0003] Due to man-made reasons such as overfishing, water pollution and the construction of dams, the sturgeon resources have been greatly damaged, and the non-standard artificial breeding methods have resulted in low yields of the sturgeon, increasing the cost of artificial breeding. Unreasonable breeding causes damage from diseases and insect pests, and unreasonable handling leads to a large number of deaths in the process of sturgeon breeding. Contents of the invention [0004] The object of the present invention is to provide a kind of method...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of method for aquaculture of sturgeon, to solve the artificial reasons such as overfishing, water pollution and construction of dams proposed in the above-mentioned background technology, the resources of sturgeon are greatly destroyed, and the method of artificial cultivation is not Regulations lead to low production of sturgeon, which increases the cost of artificial breeding. During the breeding process of sturgeon, the damage caused by diseases and insect pests is caused by unreasonable breeding, and a large number of deaths in the process of sturgeon breeding are caused by unreasonable handling.