1,721,016 research outputs found
Gravi epifizie di Leveillula taurica (Lév.) Arn. su babaco (Carica pentagona Heilb.) in coltura protetta in Sardegna.
No full textRecenti acquisizioni sulle malattie fungine delle principali colture orticole di pieno campo
No full textProve di lotta contro la "Peronospora" (Bremia lactucae Regel.) del carciofo (Cynara scolymus L.) in Sardegna
No full text
Confronto tra metodi di campionamento utilizzati nello studio della comunità ectomicorrizica in una sughereta
No full textPseudomonas corrugata Roberts et Scarlett agente della "necrosi del midollo" del pomodoro (Lycopersicum esculentum Mill.).
No full textTornato pith necrosis by Pseudomonas corrugata Roberts et Scarlett.
Tomato pith necrosis, a bacterial disease by Pseudomonas corrugata Roberts et Scarlett, has been found for the first time in Italy severely affecting greenhouse cultivations in southern Sardinia. The disease characters and inducing factors are described as well as the results of pathogenicity tests. The pathogen has been identified by morphological and cultural characters, as well as by biochemical and serological tests. Agronomical means suitable to prevent the disease are discussed
L'«avvizzimento» del pomodoro (Lycopersicum esculentum Mill.) causato da Alternaria alternata f. sp. lycopersici Grogan, Kimble et Misaghi.
No full textOsservazioni sulla patogenesi e sulla epidemiologia dell'«avvizzimento» del pomodoro (Lycopersicum esculentum Mill.) da Alternaria alternata f. sp. lycopersici Grogan, Kimble et Misaghi.
No full text
- …
