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Registro Completo |
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Biblioteca(s): |
Embrapa Café. |
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Data corrente: |
07/03/2016 |
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Data da última atualização: |
07/03/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ABREU, L. A. de S.; VEIGA, A. D.; VON PINHO, E. V. de R.; MONTEIRO, F. F.; ROSA, S. D. V. F. da. |
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Afiliação: |
LUIANA APARECEIDA DE SOUZA ABREU, UFLA; ADRIANOJ DELLY VEIGA, UFLA; ÉDILA VILELA DE RESENDE VON PINHO, UFLA; FIORITA FARIA MONTEIRO, UFLA; STTELA DELLYZETE VEIGA F DA ROSA, SAPC. |
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Título: |
Behavior of coffee seeds to desiccation tolerance and storage. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Journal of Seed Science, v. 36, n. 4, p. 399-406, 2014. |
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Idioma: |
Inglês |
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Conteúdo: |
The technology developed by breeding programs is applied to coffee seeds; however, after processing and drying, they lose viability within a short period of time, thus making storage unsuitable. The objective of this research was to evaluate the quality of coffee seeds submitted to different drying methods and moisture contents during storage. The coffee seeds were submitted to conventional drying (slow shade drying) and fast drying in a static drier until they reached a moisture content of 40, 20, 1 2 and 5%. After this process, the seeds were stored in a cold chamber for 12 months, and seed quality was evaluated before and during storage by the germination test, electrophoretic patterns of heat resistant proteins, and the activity of isoenzyme systems. Conventional drying (slow shade drying) at 20% of moisture content maintains coffee seed quality until 12 months of storage. |
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Palavras-Chave: |
Desiccation tolerance; Desitratação; Estresse oxidativo; Tolerância à dessecação. |
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Thesagro: |
Coffea Arábica; Longevidade. |
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Thesaurus Nal: |
Longevity; Oxidative stress. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/140705/1/Behavior-of-coffee-seeds.pdf
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Marc: |
LEADER 01662naa a2200265 a 4500
001 2039780
005 2016-03-07
008 2014 bl uuuu u00u1 u #d
100 1 $aABREU, L. A. de S.
245 $aBehavior of coffee seeds to desiccation tolerance and storage.$h[electronic resource]
260 $c2014
520 $aThe technology developed by breeding programs is applied to coffee seeds; however, after processing and drying, they lose viability within a short period of time, thus making storage unsuitable. The objective of this research was to evaluate the quality of coffee seeds submitted to different drying methods and moisture contents during storage. The coffee seeds were submitted to conventional drying (slow shade drying) and fast drying in a static drier until they reached a moisture content of 40, 20, 1 2 and 5%. After this process, the seeds were stored in a cold chamber for 12 months, and seed quality was evaluated before and during storage by the germination test, electrophoretic patterns of heat resistant proteins, and the activity of isoenzyme systems. Conventional drying (slow shade drying) at 20% of moisture content maintains coffee seed quality until 12 months of storage.
650 $aLongevity
650 $aOxidative stress
650 $aCoffea Arábica
650 $aLongevidade
653 $aDesiccation tolerance
653 $aDesitratação
653 $aEstresse oxidativo
653 $aTolerância à dessecação
700 1 $aVEIGA, A. D.
700 1 $aVON PINHO, E. V. de R.
700 1 $aMONTEIRO, F. F.
700 1 $aROSA, S. D. V. F. da
773 $tJournal of Seed Science$gv. 36, n. 4, p. 399-406, 2014.
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Registro original: |
Embrapa Café (CNPCa) |
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Registro Completo
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
19/04/2017 |
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Data da última atualização: |
20/04/2017 |
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Tipo da produção científica: |
Nota Técnica/Nota Científica |
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Autoria: |
SANTOS, A. F. dos. |
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Afiliação: |
ALVARO FIGUEREDO DOS SANTOS, CNPF. |
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Título: |
Phytophthora boehmeriae. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Forest Phytophthoras, v. 6, n. 1, 2016. 4 p. |
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DOI: |
10.5399/osu/fp.6.1.3851 |
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Idioma: |
Inglês |
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Notas: |
Nota científica. |
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Thesagro: |
Acácia Mearnsii; Acácia negra; Patógeno. |
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Thesaurus NAL: |
Phytophthora boehmeriae; Plant pathogens. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/159196/1/2016-Alvaro-FP-Phytophthora-boehmeriae.pdf
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Marc: |
LEADER 00542naa a2200193 a 4500
001 2068791
005 2017-04-20
008 2016 bl uuuu u00u1 u #d
024 7 $a10.5399/osu/fp.6.1.3851$2DOI
100 1 $aSANTOS, A. F. dos
245 $aPhytophthora boehmeriae.$h[electronic resource]
260 $c2016
500 $aNota científica.
650 $aPhytophthora boehmeriae
650 $aPlant pathogens
650 $aAcácia Mearnsii
650 $aAcácia negra
650 $aPatógeno
773 $tForest Phytophthoras$gv. 6, n. 1, 2016. 4 p.
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Registro original: |
Embrapa Florestas (CNPF) |
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