Homam, B. H. <br/><br/>
Evidence for presence many biotypes of bemisia tabaci(GENN.) within Egypt  [electronic resource]. 
 دليل على وجود عديد من  Biotypes لذبابة القطن البيضاء بيميسيا تباسى (جن) داخل مصر. 

 - p.141-150 
<br/><br/>Includes references. 
<br/><br/> In an attempt to screen the primers to used in high taxonomic level of populations differences of Bemisia tabaci (Gennadius). Populations of B.tabaciwere collected from five areas (Fayoum, Beheira, Gharbia, Ismailia and Beni-Suef) , within Egypt. The pooled DNA was studied using RAPD-PCR. OPA-2 primer gave unique profile for each sample in term of the migration of the RAPD bands and discriminated the populations of Gharbia, Beheira and Ismailia into three strains. 
<br/><br/><br/>Summary in Arabic. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bemisia.<br/>Cotton--Disease and pest--Egypt.<br/>Aleyrodidae--Control.<br/>Virus diseases of plants.<br/>Insect pests--Egypt.