More than 100 farms in Shanghai use green feed to breed fish and shrimp

Introduction: in the future, when people eat turtle, they will no longer be afraid to eat the chemical additives used to "encourage", and they will not worry about the formaldehyde content of the aquatic products Recently, the Shanghai Fisheries safety feed promotion conference announced that more than 100 aquaculture farms in the city will promote the use of green feed in the future; Shanghai will continue to improve the breeding environment monitoring network, which will ensure that 160000 tons of fish and shrimp supplied by Shanghai every year are basically pollution-free and pollution-free The head of Shanghai Fisheries Office introduced to reporters that aquatic feed is just like "indirect food" of human beings The unsanitary or chemical added aquatic feed not only pollutes the fresh water environment seriously, but also deposits in the internal organs of fish and shrimp, which threatens human health after consumption Therefore, the implementation of green feed will strictly prohibit or control the hormones, heavy metal ions, antibiotics, sedatives, chemical additives, etc in the feed, which not only protects the water environment, but also ensures the safety of edible aquatic products In addition, according to the investigation of pollution sources of aquaculture waters in the suburbs of Shanghai by Shanghai Fisheries Administration Office, the water quality of aquaculture waters in Shanghai is generally better than that of the Yangtze River Estuary, but in recent years, the pollution of freshwater environment caused by pollution sources of aquaculture waters cannot be ignored In this regard, Shanghai municipal administrative department is actively strengthening the supervision of aquaculture environment So far, the three-level detection network of aquaculture environment has covered 90000 mu of aquaculture area, and they strive to cover 160000 mu of key aquaculture waters in the city next year In addition, some freshwater aquaculture areas around Dianshan Lake also decided to mobilize fishermen to move, cancel purse seine fish culture, and put in green feed at designated points, so as to ensure the cleanness of Shanghai's edible aquatic products and surrounding water environment.