Key technical innovation and industrialization of seawater biological live food and fully cooked extruded feed
On February 27, the CPC Central Committee and the State Council held a grand National Science and Technology Award Conference in Beijing. Among the award recipients was Professor Wu Tianxing, chairman of Ningbo Tianbang Co., Ltd., who collaborated with researchers from Zhejiang University of Science and Technology and Ningbo University on the project titled “Key Technology Innovation and Industrialization of Live Aquatic Live Food and Full-Expanded Fodder Feed.†This project won the Second Prize of the National Science and Technology Progress Award, marking the highest scientific achievement ever recognized for Ningbo City.
The project aimed to address critical challenges in aquaculture, such as unclear dietary efficiency of live bait, limited availability of rare germplasm, low production efficiency, outdated artificial feed formulations, and issues related to quality and ecological safety. Over a decade, Professor Wu and his team worked tirelessly, developing groundbreaking feed processing and post-spraying technologies in 2004 that set new standards in the industry.
To date, the project has established China's largest live bait genebank, housing 112 different strains. It also achieved the first large-scale application of seven microalgae and eight live bait species in seedling production using photobioreactors. The team developed high-efficiency germplasm that meets the nutritional needs of farmed aquatic species and created the "Tianbang" series of feed products tailored for five growth stages across six species, including large yellow croaker and squid. These feeds are the only national A-level green food materials approved for aquaculture use.
So far, the project has filed nine invention patents and received five authorizations. The application of this feed has significantly boosted seedling survival rates and breeding efficiency by 10 to 20 times. Since 2004, it has saved farmers over 178 million yuan in feed costs while reducing nitrogen discharge into the sea by 5,610 tons and phosphorus by 932 tons compared to traditional feed. It has also reduced leftover bait by more than 30%, effectively solving problems like bulging rickets in large yellow croakers, abalone juveniles falling off plates, and loach larvae diseases.
In the past three years, the project has generated cumulative economic benefits of 400 million yuan. According to Professor Wu, the results have brought tangible benefits to both companies and farmers. Through technological innovation, China has established an efficient nutrient supply system throughout the growth cycle of marine organisms, advancing the industrialization of green feed. This development is expected to play a key role in promoting the sustainable growth of the marine aquaculture industry.
Soybean Lecithin oil is a byproduct of soybean oil production. It is a natural emulsifier and is commonly used in food, pharmaceutical, and cosmetic industries. Here are some related information about soybean lecithin oil
Soybean Lecithin Oil,Soybean Extract,Soybean Phospholipid Oil,Organic Soybean Powder
Jiangsu Chenwei Biology and Technology Co. LTD , https://www.cwsoybean.com