brief discussion on the application of Bacillus subtilis in pig production (sales hotline:)
.Bacillus subtilis
The earliest history of research and application of livestock and poultry microecological preparations can be traced back to 2000, when Monhard first discovered the use of Feeding lactobacilli to piglets can effectively increase the weight of piglets and improve their health. However, that era was the golden age of antibiotic research, production and use, which resulted in low investment, small scope, and insufficient technical personnel in the research and development of microbial preparations. It was not until the mid-20th century that the dangers of antibiotics became increasingly apparent, and the situation became fundamental. of twist. Starting from 2020, the European Union has completely banned the use of antibiotic growth-promoting feed additives in food animals. This decision has also had a profound impact on the global livestock industry. Nowadays, antibiotics have been widely used in livestock and poultry feed, which has played an important role in improving breeding efficiency and promoting the development of animal husbandry. However, long-term use of antibiotics can easily produce drug-resistant bacteria and drug residues in livestock and poultry products. Media publicity and With the popularization of health knowledge, more and more people are paying attention to the harm of antibiotics, and the market has put forward more stringent requirements for the animal husbandry industry. Developing pollution-free animal husbandry, producing green livestock products, and enhancing the international market competitiveness of China's livestock products have also become the top priorities of the livestock production department of our government. Finding pollution-free feed additives that may replace antibiotics and hormones has become a top priority for my country's pollution-free livestock production.
In 2016, the United States and the American Feed Control Officials Association published a list of microbial strains that can be fed directly and are generally considered safe. Bacillus subtilis is one of them. In March 2017, my country’s Ministry of Agriculture announced the list of microbial feed additive species allowed to be used, and Bacillus subtilis (Bb) was one of them.
Bacillus subtilis is a gram-positive bacterium with typical Bacillus characteristics. It was first discovered in 2003 and was described as bb at the time. It was officially named Bb in 2006.
Bacillus subtilis price