[Reduction of chemicals in vegetable crop protection in Sicily]

aculops lycopersici aerial parts agrotis aphis gossypii bemisia tabaci biological control chemical control chrysodeixis citrullus lanatus coltura protetta colture ortive control cultural controllo biologico controllo colturale cucumis melo cultivo protegido cultural control culture sous abri dazomet dichloropropene dicloropropene dicloropropeno disease resistance enfermedades de las plantas fenamifos fenamiphos fongicide frankliniella occidentalis fumigant fumigantes fumiganti fumigants fungicidas fungicides fungicidi helicoverpa armigera hortalizas (plantas) insecte nuisible insetti parassiti liriomyza bryoniae liriomyza huidobrensis lutte biologique lutte chimique lutte culturale lycopersicon esculentum macrosiphum euphorbiae maladie des plantes malattie delle piante myzus persicae organisme transmissible par le sol organismos transmitidos por suelo oxamil oxamilo oxamyl parti aeree patogeni terricoli pest insects phenamiphos plant diseases plant viruses polyphagotarsonemus latus portainjertos porte greffe portinnesti protected cultivation resistencia a la enfermedad resistenza alle malattie rootstocks sicile sicilia sicily solanum melongena spodoptera littoralis tetranychus urticae trialeurodes vaporariorum vegetable crops virus de las plantas virus delle piante