Data/hora: 04/06/2024 21:46:00

Biblioteca(s): | Embrapa Meio Ambiente.
Data corrente: | 11/01/2011
Data da última atualização: | 11/04/2011
Autoria: | PAULA JÚNIOR, T. J. de; JESUS JUNIOR. W. C.; MORANDI, M. A. B.; BETTIOL, W.; VIEIRA, R. F.; HAU, B.
Afiliação: | TRAZILBO JOSE DE PAULA JUNIOR, EPAMIG; WLADIR CINTRA DE JESUS JUNIOR, UFES; MARCELO AUGUSTO BOECHAT MORANDI, CNPMA; WAGNER BETTIOL, CNPMA; ROGERIO FARIA VIEIRA, EPAMIG; BERNHARD HAU, University of Hannover.
Título: | Interactions between aerial and soil-borne pathogens: mechanisms and epidemiological considerations.
Ano de publicação: | 2010
Fonte/Imprenta: | Pest Technology, v. 4, n. 1, p. 10-28, 2010.
Idioma: | Inglês
Conteúdo: | Aerial and soil-borne pathogens can simultaneously attack different parts of the same plant. The latter can alter the susceptibility of hosts to infection by aerial pathogens and vice versa. Normally the effects are via the host plant. The studies related to the interactions among soil-borne and aerial pathogens generally do not emphasize epidemiological aspects. Most of them are merely descriptive. Even for the most studied interactions, the mechanisms involved are rarely described. Although pathogen interaction phenomenon still remains poorly studied, it is evident in many situations that appropriate strategies of disease management may take into account the possibility of pathogen infection of different parts of the same plant. In this review, we discuss the current literature regarding the mechanisms and epidemiology of interactions between soil-borne and aerial pathogens. Examples of interactions between both soil-borne fungi and aerial pathogens and nematodes and aerial pathogens are given considering effects on the disease or pathogen dynamics and the crop yield loss.
Thesagro: | Doença de Planta.
Categoria do assunto: | --
Registro original: | Embrapa Meio Ambiente (CNPMA)
Exemplares: | CNPMA - (9543-1) - UPC - AP - PP - AP - PAT 2010 - 2010.00089 - DIS