Abo Rehab, M. E. A.  <br/><br/>
Evaluation the effectiveness of some natural compounds in controlling powdery mildew [Uncinula Necator (Schw.)] and grape characteristics  [electronic resource]. 
 تقييم فعالية بعض المركبات الطبيعية على الإصابة بالبياض الدقيقى ومواصفات الثمار فى العنب. 

 - P. 1225-1237. 
<br/><br/>Includes references. 
<br/><br/> The efficacies of KH2Po4; NaHCO3; Na2SiO3; CaCl2 salicylic acid (SA) and biofungicide AQ10 against powdery mildew were studied on grapevine cv. Thompson seedless. The investigation was carried out during 2005 and 2006 seasons in EI-Khatatba region, Cairo -Alexandria desert road under natural infection conditions. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grapes--Quality.<br/>Grapes--Disease and pest resistance.<br/>Powdery mildew diseases.<br/>Potassium phosphates.<br/>Calcium chloride.<br/>Fungicides.