| Registro completo |
| Provedor de dados: |
REA
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| País: |
Brazil
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| Título: |
Substrate with Organosuper® for cucumber seedlings formation in protected environments and polystyrene trays
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| Autores: |
Costa,Edilson
Vieira,Laura C. R.
Leal,Paulo A. M.
Jara,Murillo C. de S.
Silva,Priscilla N. de L.
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| Data: |
2012-04-01
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| Ano: |
2012
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| Palavras-chave: |
Environments of cultivation
Containers
Substrates
Cucumis sativus
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| Resumo: |
Culture environments, trays and doses of organic compost were evaluated in the formation of cucumber seedlings (Cucumis sativus L.). Five environmental conditions were tested: (A1) a greenhouse with height of 2.5 m, covered with polyethylene film, (A2) nursery with height of 2.5 m, monofilament fabric, 50% shading, (A3) nursery with height of 2.5 m, heat-reflective screen, 50% shading, (A4) nursery with a height of 1.8 m, covered with coconut tree straw and (A5) greenhouse with height of 4.0 m, covered with polyethylene film, with zenith opening and thermo-reflective cloth under the plastic. Trays of 72 (R1) and 128 (R2) cells were filled with 93% soil and 7% organic compound (S1), 86% soil and 14% organic compound (S2) and 79% soil and 21% organic compound (S3). It was used a randomized design in split-split-plot scheme, with five replicates (environments x trays x substrates). The greenhouses provide the best environments for the formation of cucumber seedlings. A tray of 72 cells is the best container, promoting more vigorous seedlings in substrate with soil and 7 or 14% organic compound.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162012000200003
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| Editor: |
Associação Brasileira de Engenharia Agrícola
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| Relação: |
10.1590/S0100-69162012000200003
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| Formato: |
text/html
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| Fonte: |
Engenharia Agrícola v.32 n.2 2012
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| Direitos: |
info:eu-repo/semantics/openAccess
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