Data/hora: 15/05/2024 00:47:08

Biblioteca(s): | Embrapa Mandioca e Fruticultura.
Data corrente: | 25/08/2000
Data da última atualização: | 04/05/2023
Autoria: | McGONIGLE, T. P.; MILLER, M. H.; YOUNG, D.
Afiliação: | Department of Land Resource, university of Guelph, Ontario, Canada and Ridgetown College of Agricultural technology, Ridgetown, Ontario, Canada. Department of Agriculture, Gifu University, Gifu, Japan.
Título: | Mycorrhizae, crop growth, and crop phosphorus nutrition in maize-soybean rotations given various tillage treatments.
Ano de publicação: | 1999
Fonte/Imprenta: | Plant and Soil, v.210, p.33-42, 1999.
Idioma: | Inglês
Conteúdo: | Previously, tillage has been found to reduce early-season phosphorus (P) uptake from soil in continuous maize cropping systems. This reduced P uptake has often been associated with delayed colonization of toots by arbuscular mycorrhizal (AM) fungi. Our aim was to determine if similar responses occur in maize-soybean rotations, which are more typical of current farming in Ontario, Canada. Similar responses were expected because both are AM crops, and the mechanism by which tillage reduces P uptake is thought to be a negative impact on the development of effective mycorrhizae.
Thesagro: | Solo.
Categoria do assunto: | --
Registro original: | Embrapa Mandioca e Fruticultura (CNPMF)
Exemplares: | CNPMF - (18449-1) - ADD - AP - DD - Publicação digital -  -  - DIS