C.R. Glass &K. Machera
          
        
        
          Evaluating the risks of occupational pesticide exposure
        
        
          1-9
        
        
          
            Y.E. Troyanos, E. Roukounaki &G. Gomoli
          
        
        
          Comparison of two methods for the determination of soil nitrate
        
        
          nitrogen in the field
        
        
          11-13
        
        
          
            C.J. Anagnostopoulos &G.E. Miliadis
          
        
        
          Method validation for the determination of pesticide residues in
        
        
          wheat flour by gas chromatography
        
        
          15-22
        
        
          
            C.N. Giannopolitis &V. Kati
          
        
        
          Effect of superphosphate fertilizer on glyphosate adsorption by
        
        
          four Greek agricultural soils
        
        
          23-32
        
        
          
            O. Demirözer, M.B. Kaydan, I. Karaca &Y. Ben-Dov
          
        
        
          First records of armoured scale insects (Hemiptera:Coccoidea:
        
        
          Diaspididae) from the oil-rose,
        
        
          Rosa damascena
        
        
          , in Turkey
        
        
          33-35
        
        
          
            S. Lymperopoulou&C.N. Giannopolitis
          
        
        
          Galinsoga ciliata
        
        
          (Raf.) S.F. Blake and
        
        
          Sida spinosa
        
        
          L., two new
        
        
          weed records from Greece
        
        
          37-40
        
        
          
            A. Michaelakis, A.-E. Porichi &G. Koliopoulos
          
        
        
          Activity of pyriproxyfen, an insect growth regulator, on
        
        
          Culex pipiens
        
        
          (Diptera: Culicidae)
        
        
          41-46
        
        
          Appreciation to Reviewers
        
        
          
            R.A.A. van der Vlugt
          
        
        
          Pepino mosaic virus
        
        
          47-56
        
        
          
            S. Albano, M. Chagnon, D. deOliveira, E. Houle, P.O. Thibodeau
          
        
        
          
            andA. Mexia
          
        
        
          Effectiveness of
        
        
          Apis mellifera
        
        
          and
        
        
          Bombus impatiens
        
        
          as dispersers
        
        
          of the Rootshield® biofungicide (
        
        
          Trichoderma harzianum
        
        
          , strain T-22)
        
        
          in a strawberry crop
        
        
          57-66
        
        
          
            K. Elena
          
        
        
          Occurrence of
        
        
          Phomopsis
        
        
          sp. on kiwi plantations in Northern Greece
        
        
          67-69
        
        
          
            Contents
          
        
        
          
            Hellenic Plant Protection Journal
          
        
        
          
            Volume 2, 2009