فهرس المقالات Mucilage yield. حرية الوصول المقاله صفحة الملخص نص كامل 1 - Changes in some physiological traits and mucilage yield of sour tea (Hibiscus Sabdariffa L.) under foliar application of magnesium and iron oxide nanoparticles Payam Moaveni Hasti Kiapour Behzad Sani faizeh rajabzadeh Hamid Mozafari 10.30495/ijpp.2020.1899636.1225