动物营养学报2016，Vol.28Issue(9)：2878-2886,9.DOI:10.3969/j.issn.1006-267x.2016.09.027
玉米型饲粮和小麦型饲粮对肉仔鸡生长性能、肉品质、血浆生化指标和脂质代谢的影响
Effects of Corn-Type Diet and Wheat-Type Diet on Growth Performance, Meat Quality, Plasma Biochemical Parameters and Lipid Metabolism of Broilers
摘要
Abstract
The current study was to investigate the effects of corn-type diet and wheat-type diet on growth per-formance, meat quality, plasma biochemical parameters and lipid metabolism of broilers. A total of 180 one-day-old male Arbor Acres broilers were randomly assigned to 2 groups which fed with corn-type diet and wheat-type diet, respectively. Each group had 6 replicates with 15 broilers in each replicate. The experiment lasted for 42 days. The results showed that:broilers fed with wheat-type diet compared with corn-type diet, 1) the average daily gain ( ADG) in starter phase ( 1 to 21 days of age) and whole phase ( 1 to 42 days of age) was significantly increased ( P<0. 05 ) , and the mortality in starter phase was significantly decreased ( P<0.05);2) the abdominal fat rate was significantly decreased at 42 days of age;3) the redness ( a∗) 45 min and a∗24 h values were significantly decreased ( P<0.05) , the lightness ( L∗) 45 min value was increased ( P=0.096);4) the plasma total bilirubin content was significantly decreased at 21 and 42 days of age ( P<0.05) , the con-tents of total protein and albumin in plasma were significantly increased on at 21 days of age (P<0.05), the plasma alanine aminotransferase activity was significantly decreased at 21 days of age (P<0.05), the plasma uric acid content was significantly increased on at 42 days of age ( P<0.05);5) the plasma triglyceride content was significantly decreased at 21 and 42 days of age ( P<0.05) , the plasma total cholesterol content was sig-nificantly decreased at 42 days of age ( P<0.05) . Therefore, in the current study, compared with corn-type di-et, wheat-type diet can improve growth performance, lipid metabolism status and healthy of broilers, and de-crease abdominal fat and meat color of breast muscle.关键词
玉米/小麦/肉仔鸡/生长性能/肉品质/血浆指标Key words
corn/wheat/broilers/growth performance/meat quality/plasma parameters分类
农业科技引用本文复制引用
张亚男,王晶,齐博,张海军,武书庚,齐广海..玉米型饲粮和小麦型饲粮对肉仔鸡生长性能、肉品质、血浆生化指标和脂质代谢的影响[J].动物营养学报,2016,28(9):2878-2886,9.基金项目
家禽产业技术体系北京市创新团队项目( CARS-PSTP) （ CARS-PSTP）
