Dear N.Akter

you can use great windows QTLs chromatography programme

Thanks, M. A. El-Sayed for your suggestion. But my data are not molecular but morphological. So, i think i should deal with Meta R or Plabstat software. Want to know the simple procedure.

Dear Aktar

Genes program is useful tools to your analsys.

To estimate genetic correlation between traits you need pedigree data. So, If you have both pedigree and morpholigical data, you can use some programs such as WOMBAT, ASReml, DMU. In case, you want to work in R environments, Pedigreemm and also BGLR packages are usefule.

Thanks a lot Mostafa and Rostam for suggestions.