%0 Journal Article %T Production of tropane alkaloids in diploid and tetraploid plants and in vitro hairy root cultures of Egyptian henbane(Hyoscyamus muticus L) %A Dehghan, Esmail %A Suvi T. Hakkinen %A Kirsi_Marja Oksman-Caldentey %A Shahriari Ahmadi, Farajollah %J Plant Cell, Tissue and Organ Culture (PCTOC) %@ 0167-6857 %D 2012