دراسة تأثير الجنس و الاحلال الجزئي لكسبة السلجم محل كسبة فول الصويا على بعض الصفات الكيموحيوية و التركيب الكيميائي لفروج اللحم

Abstract

AbstractThis study was conducted with the aim of identifying the impact ofthe use of partial replacement of rapeseed meal replaces soybean meal onthe chemical composition of the male and female chicken meat.The study included 60 meat birds on the age of 21 days; these birds weredistributed randomly on the three levels represent the first treatment T1(0% rapeseed cake) which is the treatment of control and the secondtreatment T2 (5% rapeseed cake) and the third treatment T3 (10%rapeseed cake) duplicate for each treatment (10 males and 10 females) andthe results of the experiment were as follow: Superiority of the third treatment in moral way on each of the first andsecond for the feature of thigh meat and chest meat for both males andfemales except the carbohydrates, Did not notice a significant differencebetween the two treatments the second and third in the thigh meat andchest meat.2. Superiority of the second treatment on the first treatment for most of thestudied features for both meats (chest and thigh) for the experimentedbirds except the protein percentage in the thigh meat and thecarbohydrates percentage in the thigh meats of males.3. There is no significant between treatments for the three studiedcharacteristics of blood serum , which include uric acid , cholesterol andglucose for both sexes .