Method for Calculating the Kinship Coefficients among Individuals within Plant Pedigree

摘要

Invention " the pedigree chart of the syntax (syntax) for the step of (a) plantation is for interpretive mode; (B) step identifies each component of the pedigree chart according to the decline order classification component from ancestors; (C) the gene transfer rate of descent of ancestors of the export on the pedigree chart in (a); (d) if there is self in pedigree chart-self-it is modified, determine the correct number generated; (E) whether the specific pedigree information of purpose, collect and determine whether the identical result information between two purposes; One in (f) for selecting a formula is suitble to linearly, it meets situation (e), (b) by using a value of (d), calculate common ancestor's coefficient (coefficient of coancestry) and coefficient matrix blood (numerator relationship matrix) and it is hot the following steps are included:: write calculated value; (g) the coefficient of coancestry matrix (numerator relationship matrix) by all row and columns that the pairs of purpose of all pedigree charts is used to calculate common ancestor (coefficient of coancestry) calculating fills your (f) repetition step step and " is made of it and is related to common ancestor's coefficient (coefficient of coancestry) calculation method. (coefficient of coancestry) calculation method is common ancestor's coefficient between two entities of network of allogamy type () according to the present invention, because data processing is so quickly, and if applicable to the pedigree of the object within oneself improved plant kind () group, It is not necessary to a false target (virtually) of the creation for calculating, the time result of acquisition can be shortened common ancestor's coefficient (coefficient of coancestry). The accuracy of calculating can be improved in addition, executing using different statistical modelings and cultivating region in middle modern genetic using large-scale Mixed Linear Model, this is useful to plant breeding technique.