Giant salamander ecology cycle pool and giant salamander cultivation method thereof

Abstract

The invention discloses a giant salamander ecology cycle pool and a giant salamander cultivation method thereof; the giant salamander ecology cycle pool comprises a young salamander pool, a grown salamander pool, a fish pond and a purifying pool connected in sequence in cycle, thus forming a closed loop; the bottoms of the young salamander pool and grown salamander pool are provided with continuous slopes; the purifying pool is provided with a water pump, and a water outlet is arranged on the top of the slope in the young salamander pool; the fish pond cultivates mya arenaria as forage, and a bacillus subtilis is inoculated in the purifying pool regularly. The method uses the closed loop design, and employs the continuous slops in the young salamander pool and the grown salamander pool and the water pump to realize cycle pool ecology design; the cycle pool is good for the giant salamander to forage and move, the fish pond can serve forage for the giant salamander, and the purifying pool is used for putting in microbe flora so as to purify the water body; evidence show that the microbe flora can be put in so as to reduce water body nitrite concentration, thus obviously promoting giant salamander and forage fish growth.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to a giant salamander ecological circulation pond and a method for cultivating giant salamanders. Background technique [0002] Giant salamander commonly known as salamander (Andrias davidianus ), belonging to Amphibians, Cauraceae, Cryptobranchidae, is the largest and most precious amphibian in the world. The earliest amphibians appeared in the late Devonian, and giant salamanders are a group that transitioned from aquatic to terrestrial. It not only has some primitive characteristics of fish, but also has a body structure that is initially English. The giant salamander's skin is exposed, and it still cannot solve the problem of living on land to prevent the evaporation of water in the body. Therefore, in order to get rid of the shackles of "water", it can only live in humid areas near water. Therefore, giant salamanders cannot completely leave the water, and egg laying, in vitro ferti...

AI Technical Summary

Problems solved by technology

However, the growth environment of the giant salamander is basically a dark environment, which is not conducive to the photosynthesis of nitrogen-fixing microorganisms.

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