Artificial breeding method for schizothorax
Patent Information
- Authority / Receiving Office
- CN · China
- Current Assignee / Owner
- 马直科
- Publication Date
- 2005-01-12
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
Figure 1
Abstract
Description
technical field
[0001] The invention provides an artificial propagation method of Schizothorax, in particular to a method for artificial propagation of wild cold-water Schizothorax. Background technique
[0002] Schizothorax is a rare and valuable economic fish. In my country, it is mainly distributed in the main and tributaries of the Yangtze River such as Qingyi River, Dadu River and Anning River, especially in canyon rivers of Jialing River, Minjiang River and Tuojiang River system. The meat of Schizothorax is tender, delicious and nutritious, and it is a high-end comprehensive food. At present, the market price of Schizothorax is 80-100 yuan / kg, which is more than 10 times that of traditional products. The market prospect is considerable, the economic benefits are rich, and the return on investment is high. However, due to overfishing and overfishing, foreign species devoured a large number of its eggs, causing extremely serious resource damage. It is now on the verge o...