http://cs.bloodhorse.com/blogs/truenicks/archive/tags/Pedigree+Elements/Pedigree+Theory/default.aspxTags: Pedigree Elements, Pedigree TheoryenCommunityServer 2007.1 (Build: 20917.1142)http://cs.bloodhorse.com/blogs/truenicks/archive/2019/05/21/galopin-new-research-and-a-possible-answer-to-an-old-question.aspxTue, 21 May 2019 12:11:00 GMTb1464f20-99eb-45e5-b651-41da03ecff36:649228Byron Rogers0http://cs.bloodhorse.com/blogs/truenicks/rsscomments.aspx?PostID=649228http://cs.bloodhorse.com/blogs/truenicks/archive/2019/05/21/galopin-new-research-and-a-possible-answer-to-an-old-question.aspx#commentsThe summer of 2017 saw the publication of a scientific paper titled "Y Chromosome Uncovers the Recent Oriental Origin of Modern Stallions" with the outcomes found in this paper covered by Eric Mitchell in the Blood Horse that year. The paper at the time, while generally a broad discussion about the origins of the equine breed, did raise some questions about our understanding of sire lines in the Thoroughbred...(<a href="http://cs.bloodhorse.com/blogs/truenicks/archive/2019/05/21/galopin-new-research-and-a-possible-answer-to-an-old-question.aspx">read more</a>)<img src="http://cs.bloodhorse.com/aggbug.aspx?PostID=649228" width="1" height="1">Sire LinesOther Breeding TheoriesPedigree ElementsGeneticsInbreedingUnique AncestorsPedigree TheoryKey Ancestorshttp://cs.bloodhorse.com/blogs/truenicks/archive/2019/02/04/inbreeding-and-relatedness-coefficients-extended-to-10-generations.aspxMon, 04 Feb 2019 16:29:00 GMTb1464f20-99eb-45e5-b651-41da03ecff36:649101Byron Rogers0http://cs.bloodhorse.com/blogs/truenicks/rsscomments.aspx?PostID=649101http://cs.bloodhorse.com/blogs/truenicks/archive/2019/02/04/inbreeding-and-relatedness-coefficients-extended-to-10-generations.aspx#commentsThis morning you may see that we have extended the computations of the Coefficient of Inbreeding and Coefficient of Relatedness to 10 generations. These coefficients were previously calculated over 8 and 6 generations respectively and were done to that generation previously due to computational restrictions, i.e, the speed of the computers and the frequency of TrueNicks requests being run had an effect...(<a href="http://cs.bloodhorse.com/blogs/truenicks/archive/2019/02/04/inbreeding-and-relatedness-coefficients-extended-to-10-generations.aspx">read more</a>)<img src="http://cs.bloodhorse.com/aggbug.aspx?PostID=649101" width="1" height="1">Pedigrees and BreedingPedigree ElementsPedigree Theoryhttp://cs.bloodhorse.com/blogs/truenicks/archive/2018/12/10/the-disappearance-of-dosage.aspxMon, 10 Dec 2018 14:14:00 GMTb1464f20-99eb-45e5-b651-41da03ecff36:649039Byron Rogers0http://cs.bloodhorse.com/blogs/truenicks/rsscomments.aspx?PostID=649039http://cs.bloodhorse.com/blogs/truenicks/archive/2018/12/10/the-disappearance-of-dosage.aspx#commentsDosage, A concept with its origins dating 100 years ago, has outlived its usefulness. Alan Porter explains why TrueNicks is set to drop Dosage from its reports in the new year....(<a href="http://cs.bloodhorse.com/blogs/truenicks/archive/2018/12/10/the-disappearance-of-dosage.aspx">read more</a>)<img src="http://cs.bloodhorse.com/aggbug.aspx?PostID=649039" width="1" height="1">Pedigrees and BreedingPedigree ElementsPedigree Theoryhttp://cs.bloodhorse.com/blogs/truenicks/archive/2014/10/20/mtdna-and-tregonwell-s-natural-barb.aspxMon, 20 Oct 2014 17:48:00 GMTb1464f20-99eb-45e5-b651-41da03ecff36:647187Byron Rogers0http://cs.bloodhorse.com/blogs/truenicks/rsscomments.aspx?PostID=647187http://cs.bloodhorse.com/blogs/truenicks/archive/2014/10/20/mtdna-and-tregonwell-s-natural-barb.aspx#commentsThe Bruce Lowe #1 family of Tregonwell's Natural Barb is one of the more populous in the Thoroughbred breed. But exactly how much is actually from the same mare? Mitochondrial DNA gives us the answers....(<a href="http://cs.bloodhorse.com/blogs/truenicks/archive/2014/10/20/mtdna-and-tregonwell-s-natural-barb.aspx">read more</a>)<img src="http://cs.bloodhorse.com/aggbug.aspx?PostID=647187" width="1" height="1">Pedigrees and BreedingOther Breeding TheoriesMaresPedigree ElementsPedigree Theory