1. Department of Field Crops, Faculty of Agriculture, University of Cukurova, 01330Adana, Turkey
2. Department of Field Crops, Faculty of Agriculture, Namık Kemal University, 59030Tekirdag, Turkey
3. Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) Genebank/ Genome Diversity, Corrensstrasse 3, 06466 Gatersleben, Germany
4. Graduate School of Agricultural Science, Kobe University, 1 Rokkodai, Nada, Kobe 657-8501, Japan
5. Department of Bioscience, Fukui Prefectural University, 4-1-1, Kenjojima, Matsuoka, Yoshida, Fukui 910-1185, Japan