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Registro Completo |
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Biblioteca(s): |
Embrapa Hortaliças. |
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Data corrente: |
01/11/2017 |
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Data da última atualização: |
01/11/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
NASCIMENTO, W. M.; LIMA, G. P.; CARMONA, R.; SILVA, P. P.; FREITAS, R. A. |
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Afiliação: |
WARLEY MARCOS NASCIMENTO, CNPH; G. P. LIMA, BOLSISTA CNPQ/CNPH; R. CARMONA, UNIVERSIDADE DE BRASÍLIA, DPTO AGRONOMIA.; PATRICIA P. SILVA, BOLSISTA CNPQ/CNPH; R. A. FREITAS, BOLSISTA CNPQ/CNPH. |
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Título: |
Influence of amount and arrangement of pollinated flowers on squash hybrid seed production. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Acta Horticulturae, v. 1151, p. 189-193, Mar. 2017. |
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ISSN: |
0567-7572 |
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DOI: |
https://doi.org/10.17660/ActaHortic.2017.1151.30 |
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Idioma: |
Inglês |
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Notas: |
Proceedings of the V International Symposium on Cucurbits, Cartagena, Mar. 2017. |
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Conteúdo: |
The low yield obtained on squash hybrid seed production in Brazil has contributed for an increasing of seed import, mainly from Japan. A field trial was carried out at Embrapa Vegetables, Brazil to evaluate the effects of amount and arrangement of pollinated flowers in the production and physiological quality of 'Jabras' hybrid seeds, a tetsukabuto type squash. The experimental design was randomized, using three replicates of 20 plants plot-1 and six treatments, pollinating the following flowers: first; first and second; only first, second and third; only second; second and third; and only third. The pollination of the first or second flower, independently of their location, resulted in the highest seed production due to the higher fruit set. |
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Thesagro: |
Abóbora Japonesa; Cucurbita maxima; Cucurbita moschata; Polinização. |
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Thesaurus Nal: |
Seed quality. |
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Categoria do assunto: |
-- |
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Marc: |
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Registro original: |
Embrapa Hortaliças (CNPH) |
