Jirayu Khuttiyo

Introduction:Weaning process causes a significant biological stress to piglets which lead to a detrimental effect on feed intake, growth rate, intestinal morphology and immune system. A mixture of quaternary benzophenanthridine alkaloids and protopine alkaloids (QBA+PA) possess antimicrobial and anti-inflammatory effects. They also are known to improve endogenous digestive enzyme secretion, activa ...