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Ictiobus, also known as buffalofish or simply buffalo, is a genus of freshwater fish common in the United States, but also found in Canada, Mexico, and Guatemala. They are the largest North American suckers, reaching up to 1.23 m (4.0 ft) in length. At up to 112 years, they can reach the highest known age for a freshwater teleost. They are sometimes mistaken for carp because of the flat face and large, silver scales running along the body, though they lack the whisker-like barbels common to carp. Buffalo fish live in most types of freshwater bodies where panfish are found, such as ponds, creeks, rivers, and lakes. Ictiobus fish were caught by the Lewis and Clark Expedition.
A high-density and high-benefit method for circulating water culture of freshwater fish
ActiveCN119014347BAffect the mud scraping effectAvoid stirring and raisingPisciculture and aquariaHigh densityWater filter
The present application relates to the technical field of aquaculture, and especially relates to a high-density and high-benefit freshwater fish circulating water breeding method, which uses a high-density and high-benefit freshwater fish circulating water breeding pond, the breeding pond comprises a pond body, a water inlet pipe and a sewage suction pipe, etc.; a sewage ditch is formed on the pond body; the water inlet pipe is connected to the front side of the pond body; the sewage suction pipe is arranged on the back side of the pond body, and a plurality of branch pipes are arranged on the sewage suction pipe and located in the sewage ditch; the water inlet pipe and the sewage suction pipe are connected to an external filtering device, and a water pump is arranged on the filtering device. The present application realizes that the impurities at the bottom of the pond body are pushed backward to the sewage ditch by the scraper, and the straight plate part of the scraper blocks and limits the impurities in the process of backward movement of the scraper, so that the impurities are not lifted, the sewage passes through the water filtering port when the impurities are moved backward by the scraper, and thus the problem that the collection effect of the impurities is reduced due to the backward movement of the pond water caused by the scraper is avoided.
Owner:封志伟