STUDYING The EFFECT of HUMIC ACID AND LEAVE FERTILIZER ON VEGETATIVE GROWTH AND GREEN ONION YIELD-ANBAR GOVERNORATE
Al-Mağallaẗ al- irāqiyyaẗ li-dirāsāt al- ṣaḥrāʾ/Al-Maǧallaẗ al-ʻirāqiyyaẗ li-dirāsāt al-ṣaḥrāʼ