摘要
为研究12%、24%苦荞代替育肥猪日粮中部分玉米和麸皮对猪育肥及屠宰性能的影响,试验选取体重20 kg左右健康大白猪(加×美)二元杂种猪仔猪24头(3~4周龄断奶,保育到8周龄)随机分为3组,即对照组、苦荞Ⅰ组和苦荞Ⅱ组,每组8头。试验结果表明,12%苦荞组能提高外二元猪育肥效果,且对眼肌面积与大理石纹指标也有提高,与对照组相比差异显著(P<0.05);24%苦荞组会降低外二元猪育肥效果与肉质品质。
In order to study the effects of fagopyrum tataricum on fattening and slaughtered performances of alpine and mount region hybrid pig, 24 binary hybrid pig( D × Y) about 20 kg and 8 weeks were chosen, and they were randomly allocated into three dietary treatments:control group, F. tataricum group Ⅰ ( 12% F. tataricum), F. tataricum group Ⅱ (24% F. tataricum). The results showed that the F. tataricum group I improved the fattening effects of hybrid pig , the eye muscle area and the index of pork marbling were larger than that of control group ( P 〈 0.05 ) significantly. The F. tataricum group Ⅱ reduced the fattening performances and the quality of pork.
出处
《贵州畜牧兽医》
2011年第6期5-7,共3页
Guizhou Journal of Animal Husbandry & Veterinary Medicine
基金
<高寒山区设施农业技术研究与集成示范>
2008BADB5B00
<糯谷猪种质资源的保护
开发利用及产业化配套技术研究>
黔科合NY【3042】
关键词
苦荞
杂交猪
育肥性能
屠宰测定
F. tataricum
Hybrid Pig
Fattening Performance
Slaughter Performance