
Influence of the main cereal in the diet and particle size of the cereal on productive performance and digestive traits of brown-egg laying pullets
Keywords: کلسیم، کلسیم; ADFI, average daily feed intake; AMEn, apparent metabolizable energy nitrogen corrected; BW, body weight; BWG, body weight gain; Ca, calcium; DM, dry mater; FCR, feed conversion ratio; GIT, gastrointestinal tract; GMD, geometric mean diameter; PSI, partic