饲料研究2026，Vol.49Issue(3)：38-42,5.DOI:10.13557/j.cnki.issn1002-2813.2026.03.008
金荞麦根粉对山麻蛋鸭产蛋性能、蛋品质、血清抗氧化能力及免疫功能的影响
Effects of Fagopyrum dibotrys root meal on laying performance,egg quality,serum antioxidant capacity,and immune function of Shanma laying ducks
摘要
Abstract
The experiment aimed to investigate the effects of Fagopyrum dibotrys root meal on the laying performance,egg quality,serum antioxidant capacity,and immune function of Shanma laying ducks.A total of 512 healthy 40-week-old Shanma laying ducks with similar laying performance and body weight were randomly divided into four groups,with eight replicates per group and 16 ducks per replicate.The control group(group CON)was fed the basal diet,while the experimental groups were fed the basal diets supplemented with 1%(group G1),2%(group G2)and 3%(group G3)Fagopyrum dibotrys root meal,respectively.The pre-test period was seven days,and the formal test period was 49 days.The results showed that there was no significant difference in laying performance among the groups(P>0.05).Compared with the group CON,the shell strength and yolk color of duck eggs in groups G2 and G3 were significantly increased(P<0.05),and the yolk color in group G1 and shell proportion in group G3 were significantly increased(P<0.05).Compared with the group CON,the serum superoxide dismutase(SOD)activity in group G1 was significantly enhanced(P<0.05).The interleukin-4(IL-4)content in group G2 was significantly increased(P<0.05),while the interleukin-1β(IL-1β)content was significantly reduced(P<0.05).The study shows that dietary supplementation with Fagopyrum dibotrys root meal has no negative impact on laying performance of Shanma laying ducks,and can improve the eggshell quality and yolk color,enhance antioxidant capacity and immune function.The recommended addition amount is 2%.关键词
金荞麦根粉/山麻蛋鸭/产蛋性能/蛋品质/抗氧化能力/免疫功能Key words
Fagopyrum dibotrys root meal/Shanma laying ducks/laying performance/egg quality/antioxidant capacity/immune function分类
农业科技引用本文复制引用
熊平文,陈将,艾高祥,宋文静,宋琼莉,邹志恒,陈小连,韦启鹏..金荞麦根粉对山麻蛋鸭产蛋性能、蛋品质、血清抗氧化能力及免疫功能的影响[J].饲料研究,2026,49(3):38-42,5.基金项目
国家自然科学基金项目(项目编号:32460846) （项目编号:32460846）
国家现代农业水禽产业技术体系南昌综合试验站(项目编号:CARS-42-43) （项目编号:CARS-42-43）
江西省农业科学院基础研究与人才培养项目(项目编号:JXSNKYJCRC202333) （项目编号:JXSNKYJCRC202333）
江西省家禽产业技术体系专项资金(项目编号:JXARS-12) （项目编号:JXARS-12）
江西省重点研发计划项目(项目编号:20224BBF62003) （项目编号:20224BBF62003）
赣鄱俊才支持计划·高层次高技能领军人才培养项目(项目编号:2023) （项目编号:2023）
