فهرس المقالات Phenylalanine ammonia- lyase حرية الوصول المقاله صفحة الملخص نص كامل 1 - Effect of Different Concentration and Application Methods of Polyamines (Putrescine, Spermine, Spermidine) on Some Morphological, Physiological, and Enzymatic Characteristics and Vase Life of <i>Rosa hybrida</i> cv. ‘Dolce Vita’ Cut Flower Elham Danaee Vahid Abdossi