Effects of capsicum straw micro-storage on performance, morphology microflora and metabolites of mutton sheep

Capsicum straws contains essential nutrients such as capsaicin, carotene, and vitamin C (VC). Capsaicin is the unique active component of capsicum, known for its antioxidant properties, immune function enhancement, and gastrointestinal benefits. It can also significantly increase livestock appetite and production performance, ultimately improving animal health and the quality of animal products . Therefore, whether capsaicin from chili straw can be utilized to enhance feed quality is worth further investigation.