1. Department of Botany, University of Peshawar, Peshawar 25120, Pakistan
2. Biological Sciences Research Division, Pakistan Forest Institute, Peshawar 25120, Pakistan
3. Department of Plant Sciences, Quaid-i-Azam University, Islamabad 45320, Pakistan
4. Crops, Environment and Land Use Programme, Crop Science Department, Teagasc, Carlow R93 XE12, Ireland
5. Department of Horticulture, Agricultural Faculty, Ataturk Universitesi, 25240 Erzurum, Turkey
6. HGF Agro, Ata Teknokent, 25240 Erzurum, Turkey
7. Department of Botany and Microbiology, College of Science, King Saud University, Riyadh 11451, Saudi Arabia