动物营养学报2025，Vol.37Issue(3)：1810-1819,10.DOI:10.12418/CJAN2025.153
菊花粕对蛋鸭产蛋性能、蛋品质及血浆生化、抗氧化和脂质代谢指标的影响
Effects of Chrysanthemum Meal on Laying Performance,Egg Quality and Plasma Biochemical,Antioxidant and Lipid Metabolism Indices of Laying Ducks
摘要
Abstract
This experiment was conducted to study the effects of adding different levels of chrysanthemum meal to the diet on laying performance,egg quality and plasma biochemical,antioxidant and lipid metabolism indi-ces of laying ducks,to provide a scientific basis for the rational application of chrysanthemum meal in the diet for laying ducks.Two hundred and eighty-eight healthy Longyan Ma ducks with similar body weight were ran-domly divided into 4 groups with 6 replicates in each group and 12 ducks in each replicate.Using a miscellane-ous meal type basal diet,and the supplemental levels of chrysanthemum meal in 4 groups were 0(control group),2%,4%and 6%,respectively.The trial period was 12 weeks.The results showed as follows:1)dur-ing weeks 1 to 12,the average daily feed intake of 2%,4%and 6%chrysanthemum meal supplemental level groups was significantly higher than that of the control group(P＜0.05),and the feed to egg of 4%and 6%chrysanthemum meal supplemental level groups was significantly lower than that of the control group(P＜0.05).2)The yolk color of 4%and 6%chrysanthemum meal supplemental level groups was significantly higher than that of the control group(P＜0.05),the eggshell strength and eggshell weight of 6%chrysanthe-mum meal supplemental level group were significantly lower than those of the control group(P＜0.05),and the yolk total cholesterol(T-CHO)content of the 6%chrysanthemum meal supplemental level group was sig-nificantly higher than that of the control group(P＜0.05).3)The plasma glutathione peroxidase(GSH-Px)activity of 6%chrysanthemum meal supplemental level group was significantly higher than that of the control group(P＜0.05),the plasma total antioxidant capacity(T-AOC)of 6%chrysanthemum meal supplemental level group was significantly lower than that of the control group(P＜0.05),and the plasma malondialdehyde(MDA)content of 4%and 6%chrysanthemum meal supplemental level groups was significantly higher than that of the control group(P＜0.05).In conclusion,based on the evaluation indices of laying performance,egg quality and plasma antioxidant indices,it is recommended that the supplemental level of chrysanthemum meal in the miscellaneous meal type diet should not exceed 2%.[Chinese Journal of Animal Nutrition,2025,37关键词
菊花粕/蛋鸭/产蛋性能/蛋品质Key words
chrysanthemum meal/laying ducks/laying performance/egg quality分类
农业科技引用本文复制引用
王爽,刘建高,王胜林,张亚男,陈伟,黄雪冰,李凯潮,夏伟光,金成龙,李忠良,郑春田..菊花粕对蛋鸭产蛋性能、蛋品质及血浆生化、抗氧化和脂质代谢指标的影响[J].动物营养学报,2025,37(3):1810-1819,10.基金项目
国家水禽产业技术体系(CARS-42-13) （CARS-42-13）
广东省水禽产业技术体系(2023KJ137) （2023KJ137）
猪禽种业全国重点实验室(ZQQZ53) （ZQQZ53）
广东省农业农村厅乡村振兴战略专项资金 （）
国家重点研发专项(2022YFD1300502) （2022YFD1300502）
