Master of Science, Agricultural University, Aleppo, Syria, 1983. Doctor of Philosophy, Warsaw Agricultural University, 1993.
Assistant, Agricultural U., Aleppo, Syria, 1983-1985; researcher, Warsaw Agricultural U., Poland, 1994; assistant professor, Warsaw Agricultural U., since 1995. Lecturer Food and Agriculture Organization (of the United Nations), Warsaw, 1990. Attendant United Nations Educational, Scientific and Cultural Organization, Nitra-Slovakia, 1990.
Vice president Syrian Student Association, Warsaw, 1991-1992. Member American Society Plant Physiologist, Federation of European Societies of Plant Physiology, Plant Botanical Association.
Married Miami Sliman, October 17, 1985. Children: Yamen, Sara.