Study of the Main Body Dimensions that Are Used in the Selection Process, in the Reproductive Nucleus of the Thoroughbred horse from Cislau Studfarm

Abstract

Study of average performances in a population have a huge importance because, regarding to a population, the average of phenotypic value is equal with average of genotypic value. So, the studies of the average value of characters offer us an idea about the population genetic level. This study have the principal purpose to analyse main body dimensions who are used in selection process: withers height, thoracyc perimether and cannon bone perimether, through the integration of individs in an evaluation class, in accordance with selection methodology. The biological material is represented by 41 Thoroughbreed horses, 3 males and 38 females, at different ages, owned by Cislau stood farm. The average performances of characters are presented in the paper. We can observe a small grade of variability with some differences between sexes. The average performances of the characters are between characteristic limits of the breed.

Keywords

• analysis
• cislau studfarm
• horse
• thoroughbreed