High-density large-scale aquaculture is the development trend of modern aquaculture in China. Generally speaking, high-density aquaculture, the biggest technical difficulty is the control of water quality and the control of dissolved oxygen, and aquaculture stewards can use precise real-time online. Monitoring provides a scientific basis for the regulation of water quality and control of dissolved oxygen, assisting the development of the modern aquaculture industry. At the present stage, aquatic aquaculture in China has the basic infrastructure, old, fragile economic base, and low mechanization level; the environmental conditions in aquaculture waters are deteriorating, and the water pollution is becoming increasingly serious; the secondary pollution of aquaculture is very serious; the aquatic resources are seriously damaged. There are many problems such as ecological imbalances in water areas, degradation of aquaculture germplasm, and flooding of diseases, and weak research on the quality and safety of aquaculture products. Therefore, in light of these current conditions, China’s fisheries have adjusted their development priorities and established a policy of development based on cultivation. In order to implement this policy, it is necessary to popularize the use of scientific aquaculture management tools and techniques such as aquaculture stewards in the modern aquaculture process, improve and enhance the aquaculture environment, and strive to raise the level of scientific and technological management of modern aquaculture. The aquaculture butler is a water quality environment monitoring instrument developed to meet the needs of modern scientific aquaculture, and therefore it is also called an online water quality detector, an on-line water quality monitoring system, etc. The application of this instrument is high density, high yield, and high efficiency. Fishery production provides an important guarantee. Through scientific and rigorous water quality control and dissolved oxygen control, the precision of aquaculture has been significantly improved, the risk of breeding has been greatly reduced, and greater benefits have been achieved with less investment. At the same time, aquaculture butlers have profound implications for the development of the aquaculture industry in China. They not only improved the backwardness of aquaculture in China, but also enriched and improved the management of modern aquaculture, and also enabled China’s aquaculture industry to obtain With rapid development, the cultured species have shown a trend of diversification and high quality, which has guided the rapid development of aquaculture in China toward health. defoamer chemical,defoamer antifoam,defoaming agent,foam and antifoam NINGBO LUCKY CHEMICAL INDUSTRY CO. LTD , https://www.nbluckychemical.com
