期刊论文

Effects of Curcumin on Growth Performance, Abdominal Fat Deposition, Antioxidant Capacity, Liver Enzyme Activities and Gene Expression Related to Lipid Metabolism of Medium Speed Yellow-Feathered Broilers

中文

动物营养学报

1006-267X

2021

33

10

5581-5590

10.3969/j.issn.1006-267x.2021.10.018

长沙市生鲜肉品安全现状调查与对策研究（kq1801018）；

本校为第一机构

本试验旨在研究姜黄素对中速型黄羽肉鸡生长性能、腹脂沉积、抗氧化能力和肝脏脂肪代谢相关酶活性及基因表达的影响。试验选用28日龄中速型黄羽肉鸡384只,随机分为4个组,每组6个重复,每个重复16羽鸡。对照组饲喂基础饲粮,试验组分别饲喂在基础饲粮中添加50、100和200 mg / kg姜黄素的试验饲粮。试验期42 d,分为29 ~ 42日龄、43 ~ 56日龄和57 ~ 70日龄3个阶段。结果表明:与对照组相比,1)饲粮中添加100和200 mg / kg姜黄素显著降低57 ~ 70日龄和29 ~ 70日龄中速型黄羽肉鸡的平均日采食量(P

The purpose of this study was to explore the effects of curcumin on growth performance, abdominal fat deposition, antioxidant capacity and liver enzyme activities and gene expression related to lipid metabolism of medium speed yellow-feathered broilers. Three hundred and eighty-four 28-day-old medium speed yellowfeathered broilers were randomly divided into 4 groups with 6 replicates per group and 16 broilers per replicate. Broilers in control group were fed a basal diet, and the others in experimental groups were fed the basal diets supplemented with 50, 100 and 200 mg / kg curcumin, respecti...