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Registro Completo |
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Biblioteca(s): |
Embrapa Roraima. |
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Data corrente: |
05/08/2021 |
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Data da última atualização: |
06/08/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SOUZA, A. G.; SMIDERLE, O. J.; PEDROZO, C. A. |
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Afiliação: |
OSCAR JOSE SMIDERLE, CPAF-RR; CASSIA ANGELA PEDROZO, CPAF-RR. |
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Título: |
Long-time storage of Pochota fendleri seeds with different packaging. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Advances in Horticultural Science, v. 33, n. 3, 327-332, 2019. |
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Idioma: |
Português |
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Conteúdo: |
The aim of this study was to evaluate the vigour and physiological quality of seeds of Pochota fendleri in two weight classes, stored in different types of packaging over a period of 28 months. The experimental design was completely randomised, with treatments arranged in a 2 x 3 x 4 factorial scheme (2 seed sizes x 3 types of packaging x 4 storage periods), with four repli-cations. The stored seeds were evaluated for germination percentage and ger-mination speed index every six months up to 28 months. At 28 months, the percentage incidence of fungi on the seeds was also determined. The seeds of Pochota fendleri remain viable and of high quality for a period of 28 months storage. A PET bottle kept in the refrigerator is recommended to store Pochota fendleri seeds. |
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Palavras-Chave: |
PET. |
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Thesaurus Nal: |
Germination; Plastics; Seed quality. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/224837/1/long-time-storage.pdf
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Marc: |
LEADER 01316naa a2200193 a 4500
001 2133250
005 2021-08-06
008 2019 bl uuuu u00u1 u #d
100 1 $aSOUZA, A. G.
245 $aLong-time storage of Pochota fendleri seeds with different packaging.$h[electronic resource]
260 $c2019
520 $aThe aim of this study was to evaluate the vigour and physiological quality of seeds of Pochota fendleri in two weight classes, stored in different types of packaging over a period of 28 months. The experimental design was completely randomised, with treatments arranged in a 2 x 3 x 4 factorial scheme (2 seed sizes x 3 types of packaging x 4 storage periods), with four repli-cations. The stored seeds were evaluated for germination percentage and ger-mination speed index every six months up to 28 months. At 28 months, the percentage incidence of fungi on the seeds was also determined. The seeds of Pochota fendleri remain viable and of high quality for a period of 28 months storage. A PET bottle kept in the refrigerator is recommended to store Pochota fendleri seeds.
650 $aGermination
650 $aPlastics
650 $aSeed quality
653 $aPET
700 1 $aSMIDERLE, O. J.
700 1 $aPEDROZO, C. A.
773 $tAdvances in Horticultural Science$gv. 33, n. 3, 327-332, 2019.
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Embrapa Roraima (CPAF-RR) |
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