فهرس المقالات vahid Abdossi المقاله 1 - Evaluation of the effect of plant growth substances on longevity of gerbera cut flowers cv. Sorbet. 10.30495/ijpp.2016.532434 Elham Danaee Vahid Abdossi Iranian Journal of Plant Physiology , العدد 5 , السنة 7 , زمستان 2016