Emad El-Din, H. M.  <br/><br/>
Efficiency of biofertilizers in substituting mineral fertilizers and improving drought tolerance in barley  [electronic resource]. 
 كفاءة استخدام الأسمدة الحيوية كبديل للأسمدة المعدنية وفى تحسين تحمل الشعير للجفاف. 

 - p.111-126. 
<br/><br/>Includes references. 
<br/><br/> Two pot-experiments were conducted during 1998/99 and 1999/2000 seasons to examine the efficiency of biofertilizer as a substitute for chemical fertilizers and as means of improving drought stress tolerance in barley H. vulgare L Biofertilizer-inoculated (with half NPK dose) and non-inoculated (with hulf NPK dose) treatments were applied to five barley genotypes (Giza 123, Giza 125, Rehan 97, Morocco and a wild species, H. marinum L) under three moisture levels (100, 70 and 40~) of field capacity (Fe) in five replications. Chemical constituents, vegetative and yield attributes as well as proline and chlorophyll contents were estimated. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Barley--Drought tolerance.<br/>Barley--Fertilizers.<br/>Biofertilizers<br/>Mineral fertilizers.