TY - JOUR T1 - Determination of Chemical Composition and Suitable Levels of Wheat Feed Screening and Macaroni Wastes in Broiler Chick Diets TT - تعیین ترکیب شیمیایی و سطوح مناسب استفاده از ضایعات بوجاری و ماکارونی در جیره غذایی جوجه‌های گوشتی JF - JCPP JO - JCPP VL - 7 IS - 2 UR - http://jcpp.iut.ac.ir/article-1-472-en.html Y1 - 2003 SP - 161 EP - 170 KW - Broiler chicks KW - Macaroni wastes KW - Wheat feed screening. N2 - In order to study the nutritive value of grades 1 and 2 wheat feed screening and macaroni wastes as energy resources, 360 21-day-old broiler chicks were divided into 36 groups of 10. In this experiment, each experimental levels of feedstuff was used at 0 (control group), 15, 30 and 45%. In addition, their apparent metabolizable energy (AMEn) was determined by Sibbald’s method. Daily feed intake of chicks fed by diets containing macaroni wastes and grade 1 wheat feed screening for 21 to 56 days of age was significantly lower than that in the control group (P M3 ER -