黑龙江畜牧兽医Issue(1)：16-20,5.DOI:10.13881/j.cnki.hljxmsy.2025.07.0033
槲皮素对芦丁鸡生长性能、屠宰性能、营养成分和肉品质的影响
Effects of quercetin on growth performance,slaughter performance,meat quality,and nutrient composition in Rutin chickens
摘要
Abstract
In order to investigate the effects of quercetin on the growth performance,slaughter performance,meat quality,and nutrient composition of Rutin chickens,a total of 200 healthy 40-day-old Rutin chickens with similar body weights(approximately 43 g)were selected for the experiment.They were randomly divided into 4 groups(group Ⅰ,group Ⅱ,group Ⅲ,and group Ⅳ),with 5 replicates in each group and 10 chickens in each replicate.Quercetin was added to basal diet at concentrations of 0,200,400,and 600 mg/kg respectively.The pre-test period was 7 days,and the formal test period was 37 days.At the end of the experiment,the indicators of growth performance,slaughter performance,meat quality,and nutrient composition of Rutin chickens were measured.The results showed that the final weight of group Ⅳ was significantly higher than that of other groups(P<0.05);the weight gain and average daily gain were significantly higher than those of group Ⅱ and group Ⅲ(P<0.05),and extremely significantly higher than those of group Ⅰ(P<0.01).The dressing percentage of groups Ⅱ,Ⅲ,and Ⅳ was significantly higher than that of group Ⅰ(P<0.05);there was no significant difference in the semi-eviscerated rate,fully eviscerated rate,breast muscle rate,and leg muscle rate among all groups(P>0.05),but group Ⅱ had the highest dressing percentage,semi-eviscerated rate,fully eviscerated rate,and leg muscle rate;the crude ash content of group Ⅳ was significantly higher than that of other groups(P<0.05).There was no significant difference in the contents of moisture,crude protein,and crude fat among all groups(P>0.05);and there was no significant difference in pH value,drip loss rate,cooking loss rate,and cooked meat rate among all groups(P>0.05).It indicated that adding quercetin to the diet could effectively promote the growth of rutin chickens and improve the dressing percentage,and adding 600 mg/kg could significantly increase the crude ash content.关键词
槲皮素/芦丁鸡/生长性能/屠宰性能/肉品质Key words
quercetin/Rutin chickens/growth performance/slaughter performance/meat quality分类
农业科技引用本文复制引用
闫梁靓,杨梅,李慧英..槲皮素对芦丁鸡生长性能、屠宰性能、营养成分和肉品质的影响[J].黑龙江畜牧兽医,2026,(1):16-20,5.基金项目
云南省地方本科高校基础研究联合专项计划面上项目(202301BA070001-033) （202301BA070001-033）
大理大学科研发展基金高质量培育专项(FZ2025ZX010) （FZ2025ZX010）
2025年云南省"三区"科技人才专项-李慧英 （）
云南省昆虫生物医药研发重点实验室开放课题(AG2024003) （AG2024003）
云南省发展改革委专项子项目(云发改子-23-11) （云发改子-23-11）
