PediTree is to recursively analyse plant pedigree data which is arranged.
Edit by : PediTree is a new software package to recursively analyse plant pedigree data which is arranged in a simple-single table database structure.

Peditree will lookup the parents of a variety/cultivar, then the parents of the parents (grandparents)and so on. The result is displayed in a explorer style, collapsible tree or a pedigree drawing (see images below; click to enlarge).

Images can be saved, and the pedigree can also be saved as a regular tab delimited text file that could be imported again (for instance into Excel).

Analyses included in PediTree are:

* decomposition of complex parental entries e.g. X = (A x B) x (C x D)
* inbreeding coefficient estimate
* comparing pedigrees and determining coefficients of co-ancestry
* Reverse pedigree lookup (which genotypes descended in some form from genotype Y)
* Batch pedigree lookup and determining of database statistics
* linking of trait data and highlighting of members of the pedigree that meet set criteria you can free download PediTree now.