Major citrus diseases caused by soilborne pathogens are trunk gummosis and fibrous root rot caused by Phytophthora citrophthora and P. nicotianae. Integrated management strategies of these diseases, based on both the ecology and epidemiology of these two Oomycetes, have been developed. They include the use of resistant rootstocks, sanitation measures in the nursery, soil and irrigation management as well as chemical control with systemic fungicides.
La gommosi del colletto e il marciume delle radichette causati da Phytophthora citrophthora e da P. nicotianae sono le più importanti malattie dell’apparato radicale degli agrumi. Le conoscenze sull’ecologia e sull’epidemiologia degli agenti causali di queste malattie ha reso possibile lo sviluppo di strategie per la gestione integrata di esse, basate sull’impiego di portinnesti resistenti, misure di profilassi nei vivai, gestione del suolo e dell’irrigazione e lotta chimica con fungicidi sistemici.
Protezione integrata dell’agrumeto dalle malattie fungine
CACCIOLA, Santa Olga;PANE, Antonella;
2002-01-01
Abstract
Major citrus diseases caused by soilborne pathogens are trunk gummosis and fibrous root rot caused by Phytophthora citrophthora and P. nicotianae. Integrated management strategies of these diseases, based on both the ecology and epidemiology of these two Oomycetes, have been developed. They include the use of resistant rootstocks, sanitation measures in the nursery, soil and irrigation management as well as chemical control with systemic fungicides.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
