首页|期刊导航|畜牧兽医杂志|杜长大、约滇陆不同杂交组合商品猪生长育肥试验研究

杜长大、约滇陆不同杂交组合商品猪生长育肥试验研究OA

Study on Growth and Fattening Performance of Two Crossbred

中文摘要英文摘要

找出一种繁育方法的杂交品种商品猪,使能够较好适合云南蒙自县地理位置和当地农业生产特点,在相同营养水平和饲养管理条件下,对杜洛克×(长白×约克)(DLY)与约克×滇陆(YDL)两个不同杂交组合商品猪进行育肥饲养对比试验,测定指标为不同杂交组合试验猪的体重、日增重、饲料转化效率和活体背膘厚。结果表明,DLY与YDL育肥猪体重和日增重差异不显著(P〉0.05);饲料转化率DLY(2.35∶1)优于YDL(2.52∶1);背膘厚YDL(12.71 mm)…查看全部>>

The objective of this study was to find a kind of crossbred commercial pig which could adapt Yunnan Mengzi county geographic position and local agricultural production features.A contrast feeding experiment was conducted on two different crossbred commercial pigs Duroc(Landerace Yorkshire)(DLY) and Yorkshire Dianlu(YDL),body weight,average daily weight gain(ADG) feed conversion ratio(FCR) and backfat thickness were measured.The results demonstrated that ther…查看全部>>

孔凡勇;张建国;曹林;苏建伟;温跃辉;罗春莉;朱琼芬;周建雄;马凤龙

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农业科技

杂交组合商品猪生产性能背膘厚

cross combinationcommercial pigproduction performancebackfat thickness

《畜牧兽医杂志》 2012 (2)

15-17,3

云南省现代农业生猪产业技术体系建设项目(云财农[2010]119号)

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