PSA is an international association dedicated to advancing the discovery, dissemination, and application of knowledge in the poultry sciences. 🐓🦆🦃
Big Herdsman established in 2005, specializes in providing comprehensive solutions for livestock and poultry farming. The company integrates products development, engineering design, manufacturing, installation, and service. Our product line covers various sectors of livestock and poultry farming, including broilers, layers, breeders, ducks, and pigs, offering advanced systems for feeding, environmental control, cages, water supply, and waste management. Additionally, we have expanded into the aquaculture industry, providing intelligent feeders, automatic feeding lines, environmental control systems, and IoT technology solutions to help clients enhance farming efficiency and management.
Our mission is to make farming simple, reliable, environmentally friendly, and efficient. To further improve inventory management and logistics efficiency, we have built an automated vertical warehouse system covering 30000+ square meters with 15996 storage slots, greatly optimizing operational efficiency.
ChallenBS is a micro-ecological feed additive produced by the Challenge Group, which is a better alternative to antibiotics. B. subtilis is an endospore Gram-positive aerobic bacterium with biological properties such as strong stress resistance, high temperature resistance, acid and alkali resistance, and easy storage, and is widely used in animal husbandry.
B. subtilis can improve the intestinal health of animal by regulating the intestinal microbial flora, improving intestinal nutrition metabolism and promoting the maturity of the intestinal mucosal immune system, thereby improving the production performance of animals, treating diarrhea and enhancing immunity, etc. In addition, B. subtilis can also produce bacteriostatic substances to replace some antibiotics.