CREATING ARTIFICIAL TO WET WEASON AND DRY SEASON FOR BREEDING FACILITIES

摘要

PURPOSE: Breeding facility is provided to artificially breed water plants by creating the environment of dry season and rainy season. CONSTITUTION: Breeding facility is manufactured in a mode that two ponds become dry season and rainy season alternately. Water plants are cultured in the ponds and are treated with nitrate. The breeding of water plants are induced in the ponds. The water contained in the pond can be recirculated by using a filter tub. Artificial rain can fall in the ponds by using a rain bar.