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• W1567874030 abstract "The aims of this study were 1) to determine the role of test results of young horses in selection for sport performance, 2) to assess the genetic diversity of a closed horse breed and 3) the consequences of inbreeding for male reproduction. The study was performed using existing databases containing records collected on young horses during inspections, which were linked to databases containing records on sport performance. Multivariate animal models were applied in estimation of genetic parameters. Heritability estimates of movement and free-jumping traits collected at Studbook Entry and at First Stallion Inspection were moderate to high. Free-jumping traits collected at both inspections showed high to very high positive genetic correlations to show-jumping in competition. Movement traits collected at both inspections showed favourably genetic correlations to dressage in competition. Subsequently, the effect of limb and foot conformation, in particular the trait uneven feet, as assessed at Studbook Entry Inspection on performance and length of sport career have been analysed. Limb and foot conformation had only weak to moderate genetic correlation to sport performance. Some foot conformation traits could be identified as risk factors for early retirement from sports; e.g. occurrence of uneven feet shortened the competitive life at elite level of jumping. The development of genetic diversity in a closed breed have been studied using the pedigree structure of the Friesian horse breed. Considerable loss of genetic diversity have taken place during the history of the studbook, corresponding to an average inbreeding rate of 1.3% per generation. Loss of genetic diversity was mainly due to drift from small effective population size during several generations. In a subsequent analysis the relation of inbreeding with semen quality of young Friesian stallions was investigated. It was concluded that low semen quality in Friesian stallions could not be attributed to inbreeding. Heritability estimates for semen quality traits were moderate to high and had substantial variation. Selection can be used to improve semen quality. Finally, opportunities for improvement of the breeding program have been discussed. Selection potentials are calculated to gain insight in the relative importance of each of the young horse tests to the breeding program. Additional opportunities to increase selection response have been discussed." @default.
• W1567874030 created "2016-06-24" @default.
• W1567874030 creator A5054993573 @default.
• W1567874030 date "2011-01-01" @default.
• W1567874030 modified "2023-09-25" @default.
• W1567874030 title "Relevance of test information in horse breeding" @default.
• W1567874030 cites W103348333 @default.
• W1567874030 cites W141485261 @default.
• W1567874030 cites W1926302030 @default.
• W1567874030 cites W1928998639 @default.
• W1567874030 cites W1964024603 @default.
• W1567874030 cites W1967385128 @default.
• W1567874030 cites W1969208154 @default.
• W1567874030 cites W1981098026 @default.
• W1567874030 cites W1984492714 @default.
• W1567874030 cites W1985706465 @default.
• W1567874030 cites W1986956503 @default.
• W1567874030 cites W1987409026 @default.
• W1567874030 cites W1989800004 @default.
• W1567874030 cites W1994437976 @default.
• W1567874030 cites W1998897965 @default.
• W1567874030 cites W1999740288 @default.
• W1567874030 cites W2000949885 @default.
• W1567874030 cites W2001776273 @default.
• W1567874030 cites W2003396309 @default.
• W1567874030 cites W2007394032 @default.
• W1567874030 cites W2009416974 @default.
• W1567874030 cites W2012817367 @default.
• W1567874030 cites W2012906318 @default.
• W1567874030 cites W2014302210 @default.
• W1567874030 cites W2020758363 @default.
• W1567874030 cites W2021526151 @default.
• W1567874030 cites W2022602454 @default.
• W1567874030 cites W2025256888 @default.
• W1567874030 cites W2026314178 @default.
• W1567874030 cites W2030158749 @default.
• W1567874030 cites W2032367243 @default.
• W1567874030 cites W2035625855 @default.
• W1567874030 cites W2036693563 @default.
• W1567874030 cites W2038052437 @default.
• W1567874030 cites W2039133143 @default.
• W1567874030 cites W2047447913 @default.
• W1567874030 cites W2047578253 @default.
• W1567874030 cites W2048468713 @default.
• W1567874030 cites W2054875134 @default.
• W1567874030 cites W2058319453 @default.
• W1567874030 cites W2062328851 @default.
• W1567874030 cites W2064540731 @default.
• W1567874030 cites W2066633325 @default.
• W1567874030 cites W2075470042 @default.
• W1567874030 cites W2076160114 @default.
• W1567874030 cites W2077763475 @default.
• W1567874030 cites W2079349371 @default.
• W1567874030 cites W2083188086 @default.
• W1567874030 cites W2087575679 @default.
• W1567874030 cites W2090399165 @default.
• W1567874030 cites W2097105290 @default.
• W1567874030 cites W2100924784 @default.
• W1567874030 cites W2104722741 @default.
• W1567874030 cites W2107141940 @default.
• W1567874030 cites W2118599042 @default.
• W1567874030 cites W2119518325 @default.
• W1567874030 cites W2122904730 @default.
• W1567874030 cites W2123121988 @default.
• W1567874030 cites W2126547191 @default.
• W1567874030 cites W2127059480 @default.
• W1567874030 cites W2130783615 @default.
• W1567874030 cites W2133751459 @default.
• W1567874030 cites W2133922366 @default.
• W1567874030 cites W2134653583 @default.
• W1567874030 cites W2141088880 @default.
• W1567874030 cites W2141300787 @default.
• W1567874030 cites W2142383835 @default.
• W1567874030 cites W2144053768 @default.
• W1567874030 cites W2144237780 @default.
• W1567874030 cites W2144995639 @default.
• W1567874030 cites W2146842065 @default.
• W1567874030 cites W2147868581 @default.
• W1567874030 cites W2149873487 @default.
• W1567874030 cites W2151318939 @default.
• W1567874030 cites W2152386001 @default.
• W1567874030 cites W2155573761 @default.
• W1567874030 cites W2156074594 @default.
• W1567874030 cites W2157334840 @default.
• W1567874030 cites W2159324962 @default.
• W1567874030 cites W2164539825 @default.
• W1567874030 cites W2166906293 @default.
• W1567874030 cites W2169736556 @default.
• W1567874030 cites W2170917431 @default.
• W1567874030 cites W2171227735 @default.
• W1567874030 cites W2284559776 @default.
• W1567874030 cites W233786208 @default.
• W1567874030 cites W237213162 @default.
• W1567874030 cites W2399856156 @default.
• W1567874030 cites W2464214555 @default.
• W1567874030 cites W2465409760 @default.
• W1567874030 cites W2518437638 @default.
• W1567874030 cites W2595862851 @default.
• W1567874030 cites W2980908895 @default.
• W1567874030 cites W313198821 @default.

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