Konkawat Rassmidatta

I. INTRODUCTIONA shortage and rising cost of major feed ingredients triggers more pressure on local poultry industries to maximize the use of alternative feed ingredients. Cassava is a potential alternative to corn. It is a good source of energy, with 60-70% of starch & 2-4 % of crude fiber (Staack et al, 2019). However, it has low protein (2%) with low methionine content (0.03%) (Morgan and C ...

I. IntroductionThe World Health Organisation has raised concern regarding increasing antibiotic resistance to commonly used antimicrobial drugs. In response, the use of antibiotic growth promoters in livestock production is being reduced each year, directed either by local government legislation or the pressure of consumer preferences. The objective of this study was to evaluate the effectiveness ...