首页>
外国专利>
METHOD FOR INTENSIVE BREEDING AND KEEPING FRESH-WATER CRAYFISHES PARTICULARLY MACROBRACHIUM ROSENBERGII AND BASIN SERVING FOR KEEPING THE CRAYFISHES AND SEPARATING DEVICE
METHOD FOR INTENSIVE BREEDING AND KEEPING FRESH-WATER CRAYFISHES PARTICULARLY MACROBRACHIUM ROSENBERGII AND BASIN SERVING FOR KEEPING THE CRAYFISHES AND SEPARATING DEVICE