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Registro Completo |
Biblioteca(s): |
Embrapa Agrobiologia. |
Data corrente: |
11/09/2020 |
Data da última atualização: |
08/01/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
ABURRE, G. W.; SAGGIN JUNIOR, O. J.; FARIA, S. M. de. |
Afiliação: |
Gustavo Wyse Abaurre, UFRRJ; ORIVALDO JOSE SAGGIN JUNIOR, CNPAB; SERGIO MIANA DE FARIA, CNPAB. |
Título: |
Substrates for the production of Samanea saman (Jacq.) Merr seedlings inoculated with nitrogen-fixing bacteria and arbuscular mycorrhizal fungi. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Symbiosis, Published 21 August 2020. |
DOI: |
https://doi.org.ez103.periodicos.capes.gov.br/10.1007/s13199-020-00707-7 |
Idioma: |
Inglês |
Conteúdo: |
Samanea saman (Jacq.) Merr is a tree species widely used in forest restoration plantations and its symbiosis with nitrogen-fixing bacteria (NFB) and arbuscular mycorrhizal fungi (AMF) can promote seedling formation and establishment and growth in the field. The growth of S. saman seedlings inoculated with nitrogen-fixing bacteria and arbuscular mycorrhizal fungi grown on nine different substrates were evaluated in a greenhouse in this study. Seedling growth was promoted in substrates with lower bulk density and pH and higher total porosity, air-filled porosity and available Mg content. The nodulation of NFB was favored in the substrates with more available Mg, and AMF colonization and sporulation was favored in the substrates with a higher percentage of water buffering capacity. Seedlings produced on commercial substrates based on peat and pine bark showed superior growth. The peat-based ?Carolina Soil? electrical conductivity (EC) 0.7? favored nodulation, while the sewage sludge substrates and clayey subsoil mixture plus 10% poultry litter (V:V) promoted mycorrhizal colonization and sporulation. |
Palavras-Chave: |
Arboreal legumes. |
Thesagro: |
Fixação Simbiótica de Nitrogênio; Inoculação; Micorriza Vesicular Arbuscular. |
Thesaurus Nal: |
Vesicular arbuscular mycorrhizae. |
Categoria do assunto: |
S Ciências Biológicas |
Marc: |
LEADER 01914naa a2200217 a 4500 001 2124880 005 2021-01-08 008 2020 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org.ez103.periodicos.capes.gov.br/10.1007/s13199-020-00707-7$2DOI 100 1 $aABURRE, G. W. 245 $aSubstrates for the production of Samanea saman (Jacq.) Merr seedlings inoculated with nitrogen-fixing bacteria and arbuscular mycorrhizal fungi.$h[electronic resource] 260 $c2020 520 $aSamanea saman (Jacq.) Merr is a tree species widely used in forest restoration plantations and its symbiosis with nitrogen-fixing bacteria (NFB) and arbuscular mycorrhizal fungi (AMF) can promote seedling formation and establishment and growth in the field. The growth of S. saman seedlings inoculated with nitrogen-fixing bacteria and arbuscular mycorrhizal fungi grown on nine different substrates were evaluated in a greenhouse in this study. Seedling growth was promoted in substrates with lower bulk density and pH and higher total porosity, air-filled porosity and available Mg content. The nodulation of NFB was favored in the substrates with more available Mg, and AMF colonization and sporulation was favored in the substrates with a higher percentage of water buffering capacity. Seedlings produced on commercial substrates based on peat and pine bark showed superior growth. The peat-based ?Carolina Soil? electrical conductivity (EC) 0.7? favored nodulation, while the sewage sludge substrates and clayey subsoil mixture plus 10% poultry litter (V:V) promoted mycorrhizal colonization and sporulation. 650 $aVesicular arbuscular mycorrhizae 650 $aFixação Simbiótica de Nitrogênio 650 $aInoculação 650 $aMicorriza Vesicular Arbuscular 653 $aArboreal legumes 700 1 $aSAGGIN JUNIOR, O. J. 700 1 $aFARIA, S. M. de 773 $tSymbiosis, Published 21 August 2020.
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20. | | OLIVEIRA, F. J. R.; FEIDEN, A.; MATOS, C.; MELLO, R. B.; SAGGIN JÚNIOR, O. J. Análise dos custos de implantação de unidades experimentais de sistemas agroflorestais no município de Paraty - RJ. In: CONGRESSO BRASILEIRO DE SISTEMAS AGROFLORESTAIS, 5., 2004, Curitiba. SAFs: desenvolvimento com proteção ambiental: anais. Colombo: Embrapa Florestas, 2004. p. 527-529. (Embrapa Florestas. Documentos, 98).Biblioteca(s): Embrapa Florestas. |
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