| Registro completo |
| Provedor de dados: |
Horticultura Brasileira
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| País: |
Brazil
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| Título: |
Controlled deterioration to evaluate okra seed vigor
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| Autores: |
Torres,Salvador B
Gomes,Maryjane DA
Silva,Francisca Gleiciane da
Benedito,Clarisse P
Pereira,Francisco ECB
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| Data: |
2013-06-01
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| Ano: |
2013
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| Palavras-chave: |
Abelmoschus esculentus
Physiological potential
Vigor
Germination
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| Resumo: |
Germination and vigor tests are essential components of seed quality control programs adopted by seed industries. We studied different procedures to perform the controlled deterioration test to identify differences in vigor among okra seed lots. Four seed lots of Colhe Bem cultivar and five seed lots of Santa Cruz 47 cultivar were submitted to the following tests: germination, seedling emergence, controlled deterioration (seeds with moisture contents of 18, 21 and 24% at 45°C for 24 and 48 hours) and moisture content. The controlled deterioration test is efficient to evaluate the physiological potential of okra seeds, and the combination of 24% water, 45°C during 24 hours is recommended.
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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=S0102-05362013000200023
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| Editor: |
Associação Brasileira de Horticultura
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| Relação: |
10.1590/S0102-05362013000200023
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| Formato: |
text/html
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| Fonte: |
Horticultura Brasileira v.31 n.2 2013
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| Direitos: |
info:eu-repo/semantics/openAccess
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