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Atti della tavola rotonda su malattie da virus e da micoplasmi della vite

Torino, 27-28 febbraio 1975

  • Tavola rotonda su malattie da virus e da micoplasmi della vite Torino 1975

10. international symposium on fruit tree virus diseases

Heidelberg, 2-10 September, 1976

  • International symposium on fruit tree virus diseases 10. Heidelberg 1976

Gase in der Schädlingsbekämfung

Eine Zusammenfassung fuer Amtsärzte, Desinfektoren, Hygieniker, Kommunalverwaltungen usw.

  • Frickhinger, Hans W.

Generalites, La phytopharmacie et le pharmacien ...

Législation, textes officiels et critiques

  • Perrot, Émile

Integrated control in protected crops under mediterranean climate

working group : contributions to the meeting at Alassio (Italy), 29 september-2 october 1991 : groupe climat mediterranéen : groupe de travail : contributions a la reunion a Alassio (Italy), 29 septembre-2 octobre 1991

  • Integrated control in protected crops under mediterranean climate Alassio 1991

Giornata in difesa del platano

Forte dei Marmi, 19 settembre 1978

Areawide pest management

theory and implementation

1986 British crop protection conference

pests and diseases : proceedings of a conference held at Brighton Metropole, England, November 17-20, 1986

  • British crop protection conference Brighton Metropole 1986