Base based on breeding method of red swamp crayfish

Abstract

The invention provides a base based on a breeding method of red swamp crayfish. The base comprises a base body, base construction and a breeding technology; the base body comprises a field ridge, a water channel and a paddy field, the water channel is arranged on two sides of the field ridge, the paddy field is arranged in the water channel, the paddy field includes rice and aquatic plants, the water channel is about 31.5 m away from the field ridge, the width of an upper mouth of an annular groove is 4-6 m, the width of the lower mouth of the annular groove is 3-4 m, the depth of the annulargroove is 1.0-1.2 m, the width of the water channel is 0.5 m, the depth of the water channel is 0.6-0.8 m, the total area of the water channel is generally about 10% of the area of the paddy field, and the field ridge can be widened, heightened and strengthened to ensure that the height of the field ridge is as high as 1.2-1.5 m and the width is 2-3 m; the base construction includes site selectionof the paddy field and amelioration of the paddy field; and the breeding technology includes water quality cultivation, growth feeding, daily management, disease prevention and control and catching.The base based on the breeding method of the red swamp crayfish provided by the invention has reasonable design, and obtains an ideal effect of mutual benefits and double harvest of rice and the red swamp crayfish under the artificial management conditions; and the method of breeding the red swamp crayfish in the paddy field has the characteristics of lower costs and higher earnings.

Description

technical field [0001] The invention relates to a base based on a crayfish breeding method, and belongs to the technical field of crayfish breeding. Background technique [0002] As a kind of food that people like and common, crayfish is deeply loved by consumers. At present, crayfish are mainly cultivated artificially. Most of the conventional artificial breeding is fed by building ponds. The crayfish cultivated in this way There is a big gap with the wild ones in terms of food flavor and nutritional content, so it does not conform to the concept of modern people's pursuit of original ecological food, and the cost of the existing farming model is relatively high. If the ridges for rice planting can be improved, If it is used to raise crayfish, it can solve the above problems well. For this reason, the present invention provides a kind of base based on crayfish cultivation method. Contents of the invention [0003] In view of the deficiencies in the prior art, the purpos...

AI Technical Summary

Problems solved by technology

[0002] As a kind of food that people like and common, crayfish is deeply loved by consumers. At present, crayfish are mainly cultivated artificially. Most of the conventional artificial breeding is fed by building ponds. The crayfish cultivated in this way There is a big gap with the wild ones in terms of food flavor and nutritional content, so it does not conform to the concept of modern people's pursuit of original ecological food, and the cost of the existing farming model is relatively high. If the ridges for rice planting can be improved, If it is used to raise crayfish, it can solve the above problems well

Images