Sarhan, A. A. <br/><br/>
Response of lupin to p and k fertilization in a reclaimed calcareous soil under alley cropping  [electronic resource]. 
 استجابة محصول الترمس للتسميد الفوسفاتي والبوتاسي في الأراضي الجيرية المستصلحة حديثا تحت نظام الزراعة المتداخلة بين الأشجار. 

 - p.473-496. 
<br/><br/>Includes reference. 
<br/><br/> Two field experiments were conducted in a reclaimed calcareous soil occupied by mandarin orchard at Wadi El-Mollak region, Sharkia Governorate during 2005/2006 and 2006/2007seasons to study the response of lupin to K (0,17 and 34 kg K₂O/fad) and to P (0, 7.5, 15, 22.5 and 30 kg P₂O₅/fad) fertilization under alley cropping. The randomized complete block design with three replicates was used. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Intercropping.<br/>Mandarin orange.<br/>Lupines.<br/>Lupines--Effect of potassium on.<br/>Plants--Effect of phosphates on.