Data/hora: 24/06/2024 13:32:15

Biblioteca(s): | Embrapa Mandioca e Fruticultura.
Data corrente: | 12/08/1992
Data da última atualização: | 05/05/2023
Autoria: | DANDURAND, L. M.; MENGE, J. A.
Afiliação: | Department of Plant Pathology, University of California, Reverside, C A 92521, USA. Presentaddress: Division of Plant Pathology, University of Idaho, Moscow, ID 83843, USA.
Título: | Influence of fusarium solani on citrus root rot caused by Phytophthora parasitica and Phytophthora citrophthora.
Ano de publicação: | 1992
Fonte/Imprenta: | Plant and Soil, v.144, n.1, p.13-21, July,1992.
ISSN: | 0032-079X
Idioma: | Inglês
Conteúdo: | Interactions between Fusarium solani and Phytophthora parasitica or F. solani and P. citrophthora influenced the devolopment of root rot of citrus but depended on the temporal order of inoculation with F. solani or the two Phytophthora spp. Inoculation of citrus with either Fusarium solani and Phytophthora parasitica or Phytophthora citrophthora increased root rot compared to inoculation with P. parasitica or P. citrophthora alone when plants were inoculated with phytophthora by dipping their roots in zoospore suspensions and subsequently transplanted into soil infested with F. solani. However, root rot was not increased by simultaneous co-inoculation of P. parasitica and F. solani or when plants were inoculated with F. solani first. Root rot was not increase d when heat-stressed or non-stressed plants were inoculated with P. parasitica 30 days after transplanting into soil infested with F. solani. In most but not all experiments, F. solani alone reduced growth of tops or root a small but significant amount.
Palavras-Chave: | Raiz saudavel.
Thesagro: | Ecologia.
Categoria do assunto: | --
Registro original: | Embrapa Mandioca e Fruticultura (CNPMF)

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