Zeinab Hossny Elsadek <br/><br/>
Effect of chemical fertilization and growth regulators on the growth,flowering and bulb development of some lilium cultivars /  
 تأثير التسميد الكيماوى ومنظمات النمو على النمو والتزهير وتكوين أبصال بعض أصناف نبات الليليم 
Zeinab Hossny Elsadek ; Supervised Mohamed Abdelkhalek Elkhateeb , Effat Ismaeel Elmaadawy , Azza Ahmed Elmalt 
 - Cairo :   Zeinab Hossny Elsadek ,   2009 
 - 235P. ;   25cm 
<br/><br/>Thesis (Ph.D.) - Cairo University - Faculty of Agriculture - Department of Ornamental Horticulture 
<br/><br/> This study was carried out at the experimental nursery of the Department of Ornamental Horticulture,Faculty of Agriculture,Cairo University,Giza,during the two seasons of 2004\05 and 2005\06.A pot experiment was carried out during two successive seasons,2004\05 and 2005\06 to study the effect of nitrogen sources alone or in combination with sulphur on Lilium plant cv 
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<br/><br/><label>Subjects--Index Terms: </label>Ammonium nitrate Lilium Sulphat