Method for breeding rana catesbiana shaw

Abstract

The invention discloses a method for breeding rana catesbiana shaw. The method specifically comprises the following steps that step 1, a place close to a water resource is selected to carry out digging of a culture pond, the cross section of the culture pond is inverted trapezoidal, iron gauze is arranged on the edge of the culture pond, the height of the iron gauze is 1-1.5 meters; step 2, beforeyoung rana catesbiana shaw is put, firstly, glacial acetic acid is poured into the culture pond to disinfect the culture pond; step 3, after disinfection is completed, water containing the glacial acetic acid in the culture pond is discharged, then new water is introduced and then discharged after soaking is carried out for three days, new water is introduced again, and the step is repeated threetimes. The method for breeding rana catesbiana shaw has the advantages that feed made by mixing tenebrio molitor living bodies, maggot living bodies and animal giblets is fed, 60-70% of feed is evenly spread on a dry edge zone in the culture pond, thereby increasing the exercise amount of rana catesbiana shaw, so that the meat of rana catesbiana shaw becomes more compact, and the taste of rana catesbiana shaw is ensured.

Description

technical field [0001] The invention relates to the technical field of aquatic product cultivation, in particular to a bullfrog cultivation method. Background technique [0002] Bullfrog belongs to Amphibians, Anura, Ranaidae, and is a large edible frog, which is delicious, nutritious and has certain medicinal value. Native to North America, bullfrogs are named for their loud, resembling croaks. In recent years, bullfrogs have become one of the important aquatic products in aquaculture in my country. [0003] However, due to the limitation of the breeding method of the bullfrogs in the prior art, the meat quality of the cultured bullfrogs is relatively loose, which affects the taste of the bullfrogs when they are eaten. [0004] Therefore, it is necessary to invent a kind of bullfrog breeding method to solve the above problems. Contents of the invention [0005] The object of the present invention is to provide a kind of bullfrog culturing method, by throwing something ...

AI Technical Summary

Problems solved by technology

[0003] But the bullfrog in the prior art is due to the limitation of breeding method, causes the bullfrog meat quality of cultivating to be comparatively loose, has influenced the mouthfeel of bullfrog when eating