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首页> 外文期刊>Tropical Animal Health and Production >Growth performance, haematological responses, intestinal microbiology and carcass traits of broiler chickens fed finisher diets containing two-stage fermented banana peel meal
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Growth performance, haematological responses, intestinal microbiology and carcass traits of broiler chickens fed finisher diets containing two-stage fermented banana peel meal

机译：肉鸡鸡喂养含有两阶段发酵香蕉皮膳食的肉鸡鸡的生长性能，血液学反应，肠道微生物学和胴体性状

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The study investigated the effect of finisher diets containing two-stage fermented banana peel (FBP) meal on growth performance, haematological responses, intestinal microbiology and carcass traits of broilers. From days 22 to 38, 200 broiler chicks were grouped to maize-soybean meal-based finisher diet as a control (CONT) and finisher diets containing either 5% FBP (FBP-5), 10% FBP (FBP-10) or 15% FBP (FBP-15). Birds were blood sampled and slaughtered at day 38. For microbial population and villi height measurement, digesta and intestinal segments were collected. Breast meat was obtained for meat colour determination. Data collected were analysed according to analysis of variance followed by Duncan's multiple-range test when there was significant effect. There was no effect of treatments on broiler growth performance. The relative duodenum weight tended (P = 0.08) to be lower in FBP than in CONT. The mean corpuscular haemoglobin concentration (MCHC) was higher (P < 0.05) in FBP-5 than in CONT and FBP-15. Uric acid concentration was lower (P < 0.05) in FBP-10 and FBP-15 than in CONT. Feeding FBP tended (P = 0.08) to decrease coliform population in the ileum. Compared to CONT, the ileal villi heights were higher (P < 0.05) and lower (P < 0.05) in FBP-10 and FBP-5, respectively. The relative weight of thigh (P < 0.05) and wings (P = 0.07) were higher in CONT than in FBP-fed birds, but the eviscerated carcass was not different (P > 0.05) among groups. The lightness (L*) values of meat were higher (P < 0.05) in FBP-10 and FBP-15 than in CONT and FBP-5. Compared with others, breast meat from FBP-10 birds had lower (P < 0.05) redness (a*) values. In conclusion, dietary inclusion of FBP at the levels of up to 15% had no detrimental effect on growth and health performances of broiler chickens.
机译：该研究研究了含有两阶段发酵香蕉皮（FBP）膳食的终结剂饮食对生长性能，血液学反应，肠道微生物学和肉鸡的胴体性状的影响。从第22至38天开始，将200个肉鸡雏鸡分组为玉米 - 大豆膳食的终结剂饮食作为一种对照（续）和含有5％FBP（FBP-5），10％FBP（FBP-10）或15的氧化剂饮食％FBP（FBP-15）。鸟类在第38天血液取样并屠杀。对于微生物种群和绒毛高度测量，收集Digesta和肠道段。获得母乳用于肉颜色测定。根据异常分析进行分析收集的数据，然后在邓肯的多重范围测试发生显着效果时。治疗对肉鸡生长性能的影响。相对十二指题重量趋于（P = 0.08），比FBP低于续。 FBP-5的平均碎石血红蛋白浓度（MCHC）高于C＆FBP-15。尿酸浓度低于FBP-10和FBP-15中的尿酸浓度较低（P <0.05）。喂养FBP趋于（p = 0.08）以降低回肠中的大肠菌群。与续相比，FBP-10和FBP-5分别更高（P <0.05）较高（P <0.05），低（P <0.05）。在缺肠中，大腿的相对重量（P <0.05）和翅膀（P = 0.07）较高，但是群体中的断屑胴体在组中没有不同（p> 0.05）。 FBP-10和FBP-15中肉的亮度（L *）值较高（P <0.05），而不是在续，FBP-5。与其他人相比，来自FBP-10鸟类的母乳具有较低（P <0.05）的发红（A *）值。总之，在高达15％的水平下膳食含有FBP对肉鸡的生长和健康表演没有不利影响。

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