不同亚麻酸水平及饲料组成对育肥猪生长性能和肉品质的影响OA北大核心CSCDCSTPCD
The effects of linolenic acid content and composition of feed on the growth and meat quality of finishing pigs
旨在研究不同亚麻酸水平的日粮对育肥猪生长性能、胴体性状及肉品质的影响.试验选取900头60 kg左右,健康状况良好的杜×长×大三元育肥猪作为试验对象,采用随机区组设计,分为5个处理,每个处理3个重复,每个重复60头猪.5个试验组分别为:对照组(玉米豆粕型);10％苜蓿草粉组;20％苜蓿草粉组;大豆油组(与10％的草粉组亚麻酸水平一致);亚麻油组(与20％的草粉组亚麻酸水平一致).试验期67 d,其中正试期60 d.结果表明:1)10％的苜蓿草粉组…查看全部>>
The objective of this study was to explore the effects of different linolenic acid levels and composition of feed on growth performance,carcass traits and meat quality of finishing pigs.900 Duroc× Landrace× Yorkshire finishing pigs,about 60 kg live weight,were divided into five treatments,with 3 replicates of each treatment and 60 pigs in each replicate using a random block design.Five treatment groups were fed a basic diet (control),10％ alfalfa meal,20％ alf…查看全部>>
李欢欢;史莹华;张晓霞;刘晓;贾泽统;王成章
河南农业大学牧医工程学院,河南郑州450002河南省草地资源创新与利用重点实验室,河南郑州450002河南农业大学牧医工程学院,河南郑州450002河南省草地资源创新与利用重点实验室,河南郑州450002河南省畜牧局饲草饲料站,河南郑州450008河南农业大学牧医工程学院,河南郑州450002
苜蓿草粉育肥猪生长性能胴体性状肉品质
alfalfa mealfinishing piggrowth performancecarcass traitsmeat quality
《草业学报》 2018 (3)
98-107,10
国家牧草产业技术体系建设专项基金(CARS-34),公益性行业(农业)科研专项(201403048-6)和“948”项目(2015-Z46)资助.
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