3 results about "Fish farming" patented technology

The invention discloses a fish bowl with flowerpots. The fish bowl with the flowerpots comprises a bowl body and flowerpot bodies, and is characterized in that the flowerpot bodies are respectively arranged on the two sides of the bowl body, connecting positions between the bowl body and the flowerpot bodies are provided with micro-pores, and transparent glass is arranged at the front and rear ends of the bowl body to facilitate fish appreciation. The fish bowl provided by the invention has a planting function, the water in the fish bowl waters plants through the micro-pores according to a principle of communicating vessels, the problem of trouble caused by manual watering to the flowerpot is solved, the miniascape and fish farming functions are combined and the fish bowl has a greater appreciation value.

The invention discloses fishing equipment for fish culture in a pond and a using method thereof, and the fishing equipment comprises a fishing mechanism which is used for luring and fishing cultured fish; the two rope winding mechanisms are arranged on the two sides of the fishing mechanism correspondingly, and the rope winding mechanisms are used for moving and lifting the fishing mechanism; and the two sets of lifting mechanisms are movably connected with the rope winding mechanism correspondingly, and the lifting mechanisms are used for lifting the rope winding mechanism. The fishing equipment can effectively solve the problems that an existing fishing method is high in labor intensity and low in fishing efficiency.

The invention relates to the technical field of aquaculture, in particular to a high-density net cage fish farming technical scheme. The high-density net cage fish farming technical scheme comprises the following steps of net cage designing and manufacturing, fingerling stocking, feed feeding and daily management. The high-density net cage fish farming technical scheme has the advantages that production resources are fully utilized, no professional equipment is needed, cultivation pollution is avoided, the cultivation technology is standard and formal, feeding is scientific and formal, the polyculture technology is novel, the quality of aquaculture is improved to a large degree, and therefore the earnings from fishes are increased.