Data/hora: 03/06/2024 10:58:34

Biblioteca(s): | Embrapa Amazônia Ocidental.
Data corrente: | 27/11/1996
Data da última atualização: | 01/08/2016
Autoria: | FELDMANN, F.; JUNQUEIRA, N. T. V.; LIEBEREI, R.
Afiliação: | Botanisches Institut; EMBRAPA-CNPSD.
Título: | Utilization of VA-mycorrhiza as a factor in integrated plant protection.
Ano de publicação: | 1989
Fonte/Imprenta: | Agriculture, Ecosystems and Environment, v. 19, n. 1, p. 131-134, 1989.
Idioma: | Inglês
Conteúdo: | The increase in resistance by VA-mycorrhiza inoculation is an important means to control the epidemiological development of the severe leaf disease. The control measures are combined with plant management, breeding and use of hyperparasites in an integrated control system. The results showed that: 1. leaf developmental pattern - the growth pattern of mycorrhizal plants did not show changes in the time course of the development; neither the time needed for flushing or leaf maturation was modified nor the number of leaf flushes produced during the observation period of five months; the number of leaves per flush and leaves per plant was not significantly modified in VAM treated plants; the macroscopic growth pattern of all tested clones was within the normal deviation seen in the controls; 2. development of the disease - the development of the disease was markedly influenced in VAM inoculated plants; the combination of VAM-inoculum with well designed plant management measures, crown budding, mixed cropping and the use of hyerparsites can lead to a complex system of integrated plant protection in Brazilian rubber cultivation.
Palavras-Chave: | Amazonas; Brasil; Fungal diseases; Integrated control; Mal-das-folhas; Mycorrhiza; Rubber tree; SALB; South American leaf blight; Species.
Thesagro: | Controle Integrado; Doença; Espécie; Folha; Fungo; Hevea; Micorriza; Microcyclus Ulei; Seringueira.
Thesaurus Nal: | leaves.
Categoria do assunto: | --
Registro original: | Embrapa Amazônia Ocidental (CPAA)
Exemplares: | CPAA - (3385-1) - UPC - AP - PP - S7198 -  - S7198 - DIS