富氧养殖技术是水产健康养殖的重要方式。池塘底充式增氧技术可明显改善池塘养殖水环境,广泛应用于南美白对虾和梭子蟹养殖,其单产和经济效益递增显著,是一项节能、高效的实用技术。1池塘底充式增氧机的原理和特点1.1池塘底充式增氧机的原理是通过输送空 Oxygen-rich aquaculture technology is an important way of aquaculture. Pond bottom filling aerobic technology can significantly improve the aquaculture pond environment, widely used in white prawn and shuttle swimming Crab, its yield and significant economic benefits, is an energy-saving, efficient and practical technology. A pond at the end of filling aerator principle and characteristics 1.1 Pond filling aerator principle is through the delivery of empty