Pelophylax nigromaculata breeding method

Abstract

A Pelophylax nigromaculata breeding method includes: putting natural enemies of tadpole in a breeding pond in a breeding process from oviposition of Pelophylax nigromaculata to successful tadpole metamorphosis, wherein the natural enemies are put in a net cage, and the net cage is arranged in water. In this way, the smell of the natural enemies can stimulate surrounding eggs of the Pelophylax nigromaculata and the tadpole, the anti-disease ability of the tadpole can be enhanced, the body weight and the body length of young Pelophylax nigromaculata metamorphosed by the tadpole can be increased, and the benefits and the yield of Pelophylax nigromaculata breeding can be increased.

Description

technical field [0001] The invention relates to the technical field of frog cultivation, in particular to a method for cultivating black-spotted sidefold frogs. Background technique [0002] At present, in the breeding process of the black-spotted pleura, farmers must try their best to increase the yield in order to increase the income. Therefore, the breeding pond must be cleaned first, and the natural enemies and competitors of the black-spotted pleura and tadpoles must be killed. , In fact, it is to kill other organisms in the breeding pond and provide an environment for monoculture of the black-spotted frog. In such an environment, the black-spotted sidefold frog lacks some viability during the growth process, which is not conducive to the healthy growth of the black-spotted sidefold frog, so it is easy to get sick or weak, and its size is not big. And in the prior art, generally increase feed and nutritional additives to rapidly increase the black-spotted frog, which n...

AI Technical Summary

Problems solved by technology

However, in the prior art, generally by increasing feed and nutritional additives, the black-spotted frog is rapidly increased, which not only increases the cost, but also is unfavorable for the meat quality of the black-spotted frog.

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