MTDFREML software was used to estimate the heritability of back fat alive on double muscle Large Yorkshire swine.

利用MTDF REML软件包估计大约克双肌臀种猪活体背膘厚遗传力。

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The growth traits of 2 355 piglets. which were progeny derived from different breeds' hybridization such as Jinhua swine, Large Yorkshire, Duroc, Hampshire were recorded.

测定金华猪，外来品种猪大约克夏、长白、杜洛克、汉普夏，以及金华猪与外来品种猪杂交所产的2 35 5头仔猪的生长性状。

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The genetic variation of E. coli F18 receptor (ECF18R) loci in 867 pigs including Large Yorkshire, Landrace, Duroc, Ningxiang pig, Shaziling pig and Daweizi pig was detected by PCR-RFLP with Hin6 I.

采用PCR-RFLP技术检测了大约克、长白、杜洛克、宁乡、沙子岭和大围子6个品种共867头猪的E．coli F18受体（ECF18R）基因座的遗传变异。

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The company said it had been looking for a "large enough" site in South Yorkshire for many years.

BBC: Ikea proposes building store in Sheffield

Andrew Tempest Mitchell, of the West Yorkshire Police Federation, previously said he was "worried from a West Yorkshire perspective that we don't have an active unit within the policing area, which is quite large".

BBC: Yorkshire merged police underwater search unit launches