Effects of ruminally degradable dietary protein level on nitrogen metabolism in wethers
Keywords: پروتئین قابل تجزیه است; RDP; ruminally degradable protein; RUP; ruminally undegradable protein; HRDP; high ruminally degradable protein; MRDP; medium ruminally degradable protein; LRDP; low ruminally degradable protein; CP; crude protein; GIT; gastrointestinal tract; N; nitrogen