Browsing by Author Helmy,N.

Showing results 1 to 4 of 4
Issue DateTitleAuthor(s)
2009Effect of extrinsic incubation temperature on borrelial infection in various organs of Ornithodorus (O.) savignyi.EgyptHelmy,N. ; Shanbaky, Nawal ; Abd Elmohsen,A. ; Abd Elhamid,A.E. 
2000First record of natural infection with Borrelia in Ornithodorus savignyi. reservorir potential and specifity of the tick to borreliaShanbaky, Nawal ; Helmy,N. 
2016predatory spiders associated with the two spotted spider mites Tetranychus urticae on two field crops in Qalubyia governorateEL-Erksousy,M.H. ; Helmy,N. ; Shanbaky, Nawal ; A.E.Abo-Zaed ; M.H.Ibraheem 
2016Seasonal dynamics of the two spotted red spider mite, Tetranychus urticae Koch on two feild crops in Qaluibyia governorate,EgyptShanbaky, Nawal ; Helmy,N. ; EL-Erkosousy,M.H. ; Ibraheem,M.H.