Grass carp pond recirculating water breeding method

Abstract

The invention provides a grass carp pond recirculating water breeding method, relating to the technical field of family fish breeding management methods. The method comprises the steps of breeding area determination, large scale fish pry stocking, feeding management, water quality management and disease prevention and treatment. The method has the advantages of high reasonability, simple implementation and reasonable ratio.

Description

Technical field: [0001] The invention relates to the technical field of family fish breeding management methods, in particular to a grass carp pond circulating water cultivation method. Background technique: [0002] Grass carp belongs to the genus Grass carp of Cyprinidae Cyprinidae. The common names of grass carp are: grass carp, grass carp, oil carp, grass carp, white carp, grass carp, grass root (Northeast), thick fish (Shandong), sea carp (South), mixed son, black herring, etc. English name: Grasscarp. It inhabits rivers and lakes in plain areas, and generally prefers to live in the middle and lower layers of water and areas with many aquatic plants near the shore. It is lively, swims quickly, and often looks for food in groups. A typical herbivorous fish. Grass carp larvae eat larvae, algae, etc., and grass carp also eat some meat, such as earthworms, dragonflies, etc. Overwinter in the deep waters of main streams or lakes. Broodstock have the habit of swimming i...

AI Technical Summary

Problems solved by technology

[0003] There are many differences between the pond farming method and other farming methods, especially the grass carp farming method, if it is followed by the ordinary fish farming method, it is prone to many problems