MASS PRODUCTION METHOD FOR ARTIFICIAL SEED OF PSEUDOGOBIO ESOCINUS

摘要

The present invention relates to a method for mass-producing artificial seeds of Pseudogobio esocinus. Pseudogobio esocinus collected and used in river can be replaced by hatchery fish in several sorts of aquariums and freshwater fish restaurants to be used as a river resource composing species. High price Pseudogobio esocinus can be utilized as a new hatchery income resource for hatchery fishers, so domestic fishers can increase incomes. Moreover, Pseudogobio esocinus mass-inhabiting usually in sand other than limited released species is released, so a releasing effect can be improved to help a river ecology recovery and protection project. Moreover, a spawning net according to the present invention is used, and overall Pseudogobio esocinus broodstork used for spawning can be saved.