Hainan Baolu Aquatic Technology Co., Ltd., located in Xinxian Village, Bohou Town, Lingao, Hainan, relies on high-quality fingerlings to swim 1 billion fry from Hainan Baolu to the world every year, accounting for 15% of the national tilapia fingerling market. %, with an annual output value exceeding 100 million yuan.

Baolu Aquatic tilapia has been bred for 19 generations, and a tilapia germplasm resource bank has been preserved and established to lay the foundation for future tilapia breeding. In the studio of the laboratory building of the Baolu Aquatic Products Base, technical workers briskly injected a chip the size of a rice grain into the abdominal cavity of the tilapia. These brood fish will be fertilized and bred in constant-temperature cage ponds. After fertilization, the eggs will be manually collected and sent to the hatchery workshop for artificial hatching.

< p> According to reports, the tilapia breeding chip is equivalent to its ID card. Scanning the instrument can display information such as the growth and health status of the tilapia, which facilitates the selection of high-quality genes and avoids inbreeding and breed degradation. And other issues. At present, the company has bred three tilapia varieties: Qingbaolu, Bluebaolu and Hongbaolu.

Yuan Wen'er, chairman of Hainan Baolu Aquatic Technology Co., Ltd., said: "The (Lingao) base is used for egg collection and hatching. Generally speaking, all fry come out of the Lingao base. 1 billion fish. Our fry are in short supply 365 days a year. We hope to achieve an annual output of about 2 billion fish in the future."

In a factory, the staff will fish them out. The fish eggs are cleaned, settled and hatched. In the workshop, the fry can be hatched in about 20 days, with higher quality and higher hatchability.

< p>The company effectively saves land resources and water resources while improving breeding efficiency by establishing breeding facilities in buildings. At present, the company is conducting comparative experiments to find suitable temperature, humidity and other data for tilapia farming in buildings, and strives to realize building farming within 2 years, by which time the production capacity of tilapia fry will be greatly increased.

Yuan Wen'er, chairman of Hainan Baolu Aquatic Technology Co., Ltd., said: "All tilapia farmers have 100% recognition of us. The reason is very simple. Our growth rate is fast and our feed coefficient is 100%. It is now the first choice for farmers due to its low price and strong disease resistance.”

In recent years, Baolu Fisheries has cooperated with universities such as the Norwegian University of Life Sciences, China Agricultural University, and Ocean University of China. Cooperate with scientific research institutions to form a scientific research team in aquatic breeding, environmental protection technology, nutritional technology, etc., to lay the foundation for scientific research on tilapia breeding. At the same time, it also extends to the downstream of the tilapia industry chain, integrating industry layout with "breeding, propagation and promotion".