The use of linkage disequilibrium to localize the genes underlying quantitative traits has received considerable attention in the livestock genetics community over the past few years. This has resulted in the investigation of linkage disequilibrium structures of several domestic livestock populations to assess their potential use in fine-mapping efforts. However, the linkage disequilibrium stru...

One of the districts that have potential to develop goats and sheep in North Sumatra is Batu Bara Regency. For this reason, a study was conducted determine livestock resources, area capacity sheep, alternative strategies are effective developing This research September – November 2021 using stratified sampling method sub-districts Regency purposive method, which resulted highest population sub-...

We present a methodology to assess the conservation value of mitigation lands for desert bighorn sheep (Ovis canadensis nelsoni) within landscapes impacted by historic and ongoing industrial uses. The Bighorn Habitat Assessment Tool (BHAT) was developed support adaptive management Cushenbury population located on north slope San Bernardino Mountains in southern California, USA. use novel formul...

this study was conducted in khorasan-razavi during 23 months (since february 2004 to december 2005). the samples (83 samples) of suspected farms were collected from tongue and mouth epithelium and tested by indirect sandwich elisa and rt-pcr. during the study, twelve foci during the year 2004 and 23 foci during the year 2005 (up to december) were approved. maximum distribution of fmd foci was o...

calpastatin (cast) is a specific inhibiter of calpains, playing a role in meat tenderization and myogenesis. in the present study, the polymorphism of the cast gene of makoei sheep was investigated by polymerase chain reaction and single strand conformation polymorphism technique (pcr–sscp). genomic dna was extracted from whole blood samples collected from 100 sheep. a 622 bp cast exon 1 segmen...

Canada’s agriculturally important lands include lands that are currently used for agricultural purposes (e.g. croplands, rangeland, pastures) as well as those that show potential for future agricultural development (e.g. natural grasslands). However, because these lands generally cover large geographical extents, their assessment by conventional ground survey techniques are often time-consuming...