发酵饲料对母猪繁殖性能、养分表观消化率及仔猪生长性能的影响OACSTPCD
Effect of fermented feed on reproductive performance,nutrient apparent digestibility of sows and growth performance of piglets
试验旨在研究不同水平的发酵饲料对母猪繁殖性能、养分表观消化率及仔猪生长性能的影响.选择60头胎次、体重、预产期相近的妊娠母猪,随机分4组,每组15个重复,每个重复1头母猪.对照组母猪饲喂基础日粮,试验组分别使用2.5%、5.0%和10.0%的发酵饲料替代基础日粮.试验从母猪妊娠90 d进行至分娩后25 d.结果表明,与对照组和2.5%组相比,5.0%组和10.0%组母猪产活仔数、健仔数显著升高(P＜0.05),背膘损失显著降低(P＜0.05).与…查看全部>>
The study was to investigate the effect of different levels of fermented feed on the reproductive performance,nutrient apparent digestibility of sows and the growth performance of piglets.Sixty pregnant sows with similar parity,body weight and expected date of delivery were randomly divided into four groups with 15 replicates per group and one sow per replicate.The sows in control group were fed a basal diet,and the experimental groups were fed a 2.5%,5.0%an…查看全部>>
刘莹;王晓斌
长治职业技术学院,山西 长治 046000内蒙古瑞农业科技有限公司,内蒙古 呼和浩特 010020
畜牧业
发酵饲料母猪繁殖性能养分表观消化率仔猪生长性能
fermented feedsowsreproductive performancenutrient apparent digestibilitypigletsgrowth performance
《饲料研究》 2023 (23)
24-27,4
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