RANA DYBOWSKII HIBERNATION AND SPAWNING PLANT

摘要

The hibernation and spawning facilities of the present invention are artificial hibernation pools having a structure capable of entering / draining, installed in the artificial hibernation pools, and the shelf hibernations having a porous structure with upper and lower slopes, and inside the shelf hibernations. Systematic proliferation by facilitating natural enemies prevention, step-by-step group hibernation, proper temperature control, oxygen supply in water, and preventing incidence and inducing group scattering at desired times To facilitate management. The scattering field is installed at the inlet, and a temperature-controlled water heater that automatically maintains the water temperature of the obtained water at an appropriate temperature, waterproof vinyl coated on the ground to prevent internal contamination of the scattering field, and the porous bottom and top surfaces open and four sides Including the box type scattering frame made of plastic film, it is possible to increase the temperature than the ambient water temperature and control the spawning of the spawning by controlling the spawning, so that the optimal environment for spawning can be created by preventing the flow of water surface. have. The hibernation and spawning equipment of the present invention provides an effective seed storage method and collective spawning method for propagation of the frog. By providing natural ecological and environmental conditions as much as possible, safe seed management and scientific spawning methods can be provided to ensure spawning at the same time. Controllable seed management is possible for spawning at the same time, preventing in-kind predation by hatching lag, and increasing the fertilization rate and hatching rate to enable planned production.