Data/hora: 22/06/2024 13:33:21

Biblioteca(s): | Embrapa Meio Norte / UEP-Parnaíba.
Data corrente: | 14/07/1992
Data da última atualização: | 14/07/1992
Autoria: | DIAZ-SILVEIRA, M.F.
Afiliação: | Instituto de Investigaciones Fundamentales en Agricultura Tropical.
Título: | El Psidium friedrichsthalianum como patron para guayabo, resistente a los nematodes del genero Meloidogyne.
Ano de publicação: | 1975
Fonte/Imprenta: | Revista de Agricultura, Cuba, v.3, p.80-85, 1975.
Idioma: | Espanhol
Conteúdo: | Psidium Friedrichsthalianum and P.molle planted in soils righly infested with nematodes of the species Meloidoyne incognita and M.arenaria were investigated,using P.guajava for comparison.P.Friedrichsthalianum showed a very slight attack of M.incognita.The galls formed  were small and the majority of them appeared empty and under-bristled ,apparently due to a rejection on the part of the plant.Besides ,this species possesses great strength and a high recovering capacity.P.molle is attacked ,as is P.guajava ,by M.incognita and M.arenaria with equal intensity in both plant species .P.friedrichsthalianum  is recomended as a possible stock for guava,resistant to nematodes of the genus Meloidoyne. Nevertheles ,a further intensive investigation  with adult plant isrecomended.
Palavras-Chave: | Guava; Nematode; Porta-enxerto; Resistance; Rootstock.
Thesagro: | Goiaba; Nematóide; Psidium Guajava; Resistência.
Categoria do assunto: | --
Registro original: | Embrapa Meio Norte / UEP-Parnaíba (CPAMN-UEPP)
Exemplares: | CPAMN-UEPP - (738-1) - ADC - SP - -- - 92.04524 -  - 1992.04524 - DIS