Freshwater crayfish farming

Freshwater crayfish farming

Freshwater lobster, originally native to the United States, was introduced to Japan during World War II and later brought to China. Today, it is widely found in the middle and lower reaches of the Yangtze River. This tropical freshwater shrimp is known for its strong adaptability, high reproductive rate, omnivorous diet, rapid growth, disease resistance, and tolerance to high temperatures. It can survive without water for several hours, making it a resilient species. The meat is tender, nutritious, and rich in eight essential amino acids for the human body, while being low in fat. It also contains higher levels of tropomyosin and paramyosin, which enhance its flavor and edibility. As a result, it has become very popular among local consumers, with increasing export volumes and rising market prices. The breeding industry shows great potential and profitability. Shanghai Tengxing Aquatic Technology Co., Ltd. has made significant progress by collaborating with the Chinese Academy of Fishery Sciences and the East China Sea Fisheries Research Institute. They have developed the "Jingjia No. 3" strain of freshwater lobster, addressing previous issues such as aggressive behavior, low breeding rates, and excessive burrowing. This improved variety has the following key features: 1. Gentle temperament 2. High egg production 3. Fast growth rate 4. Larger body size 5. High yield and efficiency 6. Strong resistance to both low and high temperatures 7. Wide adaptability to salinity and pH levels, allowing cultivation across all regions of China This breakthrough has further boosted the commercial value and sustainability of freshwater lobster farming, making it an attractive option for farmers and investors alike.

Veterinary Ultrasound Scanner

As customers have higher and higher requirements for animal reproduction and animal disease diagnosis and treatment, traditional diagnostic methods such as visual inspection, stethoscope listening, thermometer inspection, and percussion and hammering can no longer meet the needs of animal husbandry production and veterinary clinics. Today, B-ultrasound is playing a big role in human medical diagnosis, and in the future, B-ultrasound will also play a role in animal medicine. We should promote the use of veterinary ultrasound scanner step by step according to the actual situation, popularize the knowledge of the use of veterinary ultrasound scanner, take this as an opportunity, and use it as a ladder to improve the level of veterinary practice in our country.

Veterinary Ultrasound Scanner,Vet Ultrasound Scanner,Veterinary Ultrasound Machine,Veterinary Ultrasound Equipment

Mianyang United Ultrasound Electronics Co., Ltd , https://www.uniultrasonic.com