Animal Trait Correlation Database

Cattle Trait Heritabilities

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Summary: There are 3 heritability data found on "Udder composite index" trait. n: 3 Median: 0.280 Mean: 0.253 Min-Max range: 0.160 - 0.320 STD: 0.083 Interquartile range: 0.220 - 0.300 95% CI: 0.159 - 0.347 Heritability of "Udder composite index" (UCI) = 0.16 Mean 79.29 (n/a) Standard deviation 2.63 Variance n/a Genetic variance on mother side n/a Genetic variance on father side n/a Permanent environmental variance n/a Temperary environmental variance n/a Comments Reference: Kadarmideen H N et al., (2003) Genetic parameters for body condition score and its relationship with Journal of Dairy Science, 86 (11): 3685-93 Heritability of "Udder composite index" (UCI) = 0.28 Mean 78.62 (n/a) Standard deviation 5.39 Variance n/a Genetic variance on mother side n/a Genetic variance on father side n/a Permanent environmental variance n/a Temperary environmental variance n/a Comments Reference: Wall et al., (2005) The relationship between fertility, rump angle, and selected type. . . Journal of Dairy Science, 88 (4): 1521-8 Heritability of "Udder composite index" (UCI) = 0.32 Mean 7.2 (n/a) Standard deviation 1.4 Variance n/a Genetic variance on mother side n/a Genetic variance on father side n/a Permanent environmental variance 0.12 Temperary environmental variance n/a Comments 1-9 Reference: Bradford HL et al., (2015) Estimation of Genetic Parameters for Udder Traits in Hereford. . . J Anim Sci, 93(6):2663-8 3 records of 2,873 cattle heritability records match your search. To explore further: use the Filter tool box on top right of the page to explore more. browse the list of traits for what you look for.   © 2003-2025: USA · USDA · NRPSP8 · Program to Accelerate Animal Genomics Applications. Contact: Bioinformatics Team