1963/03/01 by R. L. Willham · 26 citations
Agricultural and Biological Sciences · Biochemistry, Genetics and Molecular Biology · #Genetics and Plant Breeding #Genetic and phenotypic traits in livestock #Genetic Mapping and Diversity in Plants and Animals
paper · doi:10.2307/2527570
SUMMARY For some species in which family members are dependent on or are in close proximity to one another, a character may be composed of several conceptual components, some being contributed by related individuals. A general expression for the genotypic covariance between relatives is synthesized for such characters when mating is random. The relationships between individuals contributing to a measure of the character are important in defining the genotypic variance and the response to selection. A character of an offspring influenced by a maternal effect illustrates