Data/hora: 10/06/2024 10:18:27

Biblioteca(s): | Embrapa Agrobiologia; Embrapa Mandioca e Fruticultura.
Data corrente: | 24/05/1993
Data da última atualização: | 27/06/1995
Autoria: | SIMPSON, D.; DAFT, M. J.
Título: | Effects of Glomus clarum and water stress on growth and nitrogen fixation in two genotypes of groundnut.
Ano de publicação: | 1991
Fonte/Imprenta: | Agric. Ecosyst. Environ., v.35, p.47-54, 1991.
Idioma: | Inglês
Conteúdo: | Two genotypes of groundnut, inoculated with Rhizobium, were grown with or without the mycorrhizal fungus Glomus clarum. Genotype TMV 2 responded much more to mycorrhizal infection than the genotype Robut 33-l. Control plants of R 33-1 were bigger than controls of TMV 2, but mycorrhizal TMV 2 plants were larger than those of R 33-1. Acetylene reduction was greater in mycorrhizal than non-mycorrhizal plants in both genoytpes. There was virtually no acetylene reduction in nonmycorrhizal TMV 2. A 23-day period of water stress reduced growth  of both genotypes. Mycorrhizal infection had no significant effects on the response of the hosts to water stress.
Palavras-Chave: | MICORRIZA/VA.
Thesagro: | Amendoim; Colonização; Fósforo; Fungo; Glomus Clarum; Inoculação; Micorriza; Nitrogênio; Nódulo; Rizosfera; Umidade.
Categoria do assunto: | --
Registro original: | Embrapa Agrobiologia (CNPAB)

Exemplares:

CNPAB - (17158-1) - ADC - SP - -- -  -  - 15261 - DIS
CNPMF - (15262-1) - ADC - SP - -- - S5517 -  - S5517 - DIS