The influence of the amylopectin/amylose ratio in samples of corn on the true metabolizable energy value for ducks
Keywords: EE، عصاره اتر; AP, amylopectin; AM, amylose; GE, gross energy; TME, true metabolizable energy; CF, crude fiber; ADF, acid detergent fiber; NDF, neutral detergent fiber; DM, dry matter; CP, crude protein; EE, ether extract; RSD, residual standard deviation; CV, coefficie