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 | Acesso ao texto completo restrito à biblioteca da Biblioteca Rui Tendinha. Para informações adicionais entre em contato com biblioteca@incaper.es.gov.br. |
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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
06/07/2020 |
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Data da última atualização: |
06/07/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MOURA, R. D.; CASTRO, L. A. M. de; CULIK, M. P.; FERNANDES, A. A. R.; FERNANDES, P. M. B.; VENTURA, J. A. |
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Afiliação: |
Raíssa Debacker Moura; Luiza Adami Monteiro de Castro; Mark Paul Culik, CNPq/Incaper; Antônio Alberto Ribeiro Fernandes; Patricia Machado Bueno Fernandes; Jose Aires Ventura, Incaper. |
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Título: |
Culture medium for improved production of conidia for identification and systematic studies of Fusarium pathogens. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Journal of Microbiological Methods, v. 173, June 2020. |
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DOI: |
10.1016/j.mimet.2020.105915 |
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Idioma: |
Inglês |
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Conteúdo: |
Fusarium guttiforme and Fusarium ananatum are the etiological agents of fusariosis and fruitlet core rot in pineapple, espectively, producing mycotoxins that are harmful to the health of consumers. These two fungi are morphologically similar and difficulty in obtaining macroconidia of the species limits their identification. Different types of media are available for the culture of these pathogens, but not all of them favor F. ananatum
and F. guttiforme macroconidia production. Therefore, the objective of this study was to develop a simple culture medium to improve rapid macro- and microconidia formation in both F. guttiforme and F. ananatum to facilitate taxonomic, pathogenicity and mycotoxin studies. In vitro analysis showed that basal medium with carboxymethyl cellulose (CMC) was better than other media tested with the highest macroconidia production at 7 days of incubation. The highest production of microconidia was with synthetic nutrient medium (SN) at 7 days. F. ananatum produced a relatively high number of microconidia with one septum in comparison to F. guttiforme when cultured in CMC, which suggests an additional character useful for Fusarium taxonomy. CMC medium may serve as an improved alternative to culture media currently used in Fusarium research and contribute to further knowledge of the taxonomy and mycotoxins of Fusarium species. |
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Palavras-Chave: |
Abacaxi. |
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Thesagro: |
Fusariose; Fusarium; Patogenicidade; Taxonomia. |
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Thesaurus NAL: |
Carboxymethyl cellulose; Sporulation; Taxonomy. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 02225naa a2200289 a 4500
001 1022238
005 2020-07-06
008 2020 bl uuuu u00u1 u #d
024 7 $a10.1016/j.mimet.2020.105915$2DOI
100 1 $aMOURA, R. D.
245 $aCulture medium for improved production of conidia for identification and systematic studies of Fusarium pathogens.$h[electronic resource]
260 $c2020
520 $aFusarium guttiforme and Fusarium ananatum are the etiological agents of fusariosis and fruitlet core rot in pineapple, espectively, producing mycotoxins that are harmful to the health of consumers. These two fungi are morphologically similar and difficulty in obtaining macroconidia of the species limits their identification. Different types of media are available for the culture of these pathogens, but not all of them favor F. ananatum and F. guttiforme macroconidia production. Therefore, the objective of this study was to develop a simple culture medium to improve rapid macro- and microconidia formation in both F. guttiforme and F. ananatum to facilitate taxonomic, pathogenicity and mycotoxin studies. In vitro analysis showed that basal medium with carboxymethyl cellulose (CMC) was better than other media tested with the highest macroconidia production at 7 days of incubation. The highest production of microconidia was with synthetic nutrient medium (SN) at 7 days. F. ananatum produced a relatively high number of microconidia with one septum in comparison to F. guttiforme when cultured in CMC, which suggests an additional character useful for Fusarium taxonomy. CMC medium may serve as an improved alternative to culture media currently used in Fusarium research and contribute to further knowledge of the taxonomy and mycotoxins of Fusarium species.
650 $aCarboxymethyl cellulose
650 $aSporulation
650 $aTaxonomy
650 $aFusariose
650 $aFusarium
650 $aPatogenicidade
650 $aTaxonomia
653 $aAbacaxi
700 1 $aCASTRO, L. A. M. de
700 1 $aCULIK, M. P.
700 1 $aFERNANDES, A. A. R.
700 1 $aFERNANDES, P. M. B.
700 1 $aVENTURA, J. A.
773 $tJournal of Microbiological Methods$gv. 173, June 2020.
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Registro original: |
Biblioteca Rui Tendinha (BRT) |
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Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
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Registro Completo |
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Biblioteca(s): |
Biblioteca Rui Tendinha. |
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Data corrente: |
04/02/2019 |
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Data da última atualização: |
04/02/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 2 |
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Autoria: |
VERDIN FILHO, A. C.; RODRIGUES, W. N.; COLODETTI, T. V.; MAURI, A. L.; CHRISTO, B. F.; FERRÃO, R. G.; TOMAZ, M. A.; COMÉRIO, M.; ANDRADE JUNIOR, S.; POSSE, S. C. P.; MARTINS, L. D.; BRINATE, S. V. |
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Afiliação: |
Abraão Carlos Verdin Filho, Incaper; Wagner Nunes Rodrigues, UFES; Tafarel Victor Colodetti, UFES; Aldo Luiz Mauri, Incaper; Bruno Fardim Christo, UFES; Romário Gava Ferrão, Incaper; Marcelo Antonio Tomaz, UFES; Marcone Comério, Incaper; Saul de Andrade Júnior, UFES; Sheila Cristina Prucoli Posse, Incaper; Lima Deleon Martins, UFES; Sebastião Vinícius Batista Brinate, UFES. |
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Título: |
Quality of clonal plantlets of Coffea canephora Pierre ex A. Froehner produced using coffee husk in the substrate. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
African Journal of Agricultural Research, v. 13, n. 50, p. 2826-2835, 2018. |
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Idioma: |
Português |
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Conteúdo: |
Coffee husk is a residue produced during the fruit processing and it is an excellent source of organic matter. It is an interesting alternative that can be used in the formation of the substrate to plantlet production, but the proportion to be recommended is still unknown. In this context, this experiment was conducted with the objective to study the growth, quality and gas exchange rates of clonal plantlets of Conilon coffee produced using plastic tubes, filled with substrate composed of different proportions of coffee husk to partially replace the commercial substrate. The experiment was conducted in a nursery, following a 3×6 factorial scheme in a completely randomized design; studying three genotypes of Conilon coffee and six proportions of coffee husk in the composition of the substrate for plantlets production from 0% to 100%. Overall, the results showed gains in growth and quality of the plantlets when coffee husk was added in the substrate but decrease in gas exchanges, especially over the net carbon assimilation. Considering the growth and quality, most detrimental effects started being observed with proportions above 38%. Different patterns of response were observed among genotypes, which must be taken into consideration for further researches to help define safety levels and a possible recommendation to use coffee husk in the substrate. |
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Thesaurus NAL: |
Asexual reproduction; Biomass; Conilon coffee; Plant nursery; Robusta coffee. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://biblioteca.incaper.es.gov.br/digital/bitstream/123456789/3395/1/qualityofclonalplantletsofcoffeacanephorapierre-verdin.pdf
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Marc: |
LEADER 02309naa a2200313 a 4500
001 1021077
005 2019-02-04
008 2018 bl uuuu u00u1 u #d
100 1 $aVERDIN FILHO, A. C.
245 $aQuality of clonal plantlets of Coffea canephora Pierre ex A. Froehner produced using coffee husk in the substrate.$h[electronic resource]
260 $c2018
520 $aCoffee husk is a residue produced during the fruit processing and it is an excellent source of organic matter. It is an interesting alternative that can be used in the formation of the substrate to plantlet production, but the proportion to be recommended is still unknown. In this context, this experiment was conducted with the objective to study the growth, quality and gas exchange rates of clonal plantlets of Conilon coffee produced using plastic tubes, filled with substrate composed of different proportions of coffee husk to partially replace the commercial substrate. The experiment was conducted in a nursery, following a 3×6 factorial scheme in a completely randomized design; studying three genotypes of Conilon coffee and six proportions of coffee husk in the composition of the substrate for plantlets production from 0% to 100%. Overall, the results showed gains in growth and quality of the plantlets when coffee husk was added in the substrate but decrease in gas exchanges, especially over the net carbon assimilation. Considering the growth and quality, most detrimental effects started being observed with proportions above 38%. Different patterns of response were observed among genotypes, which must be taken into consideration for further researches to help define safety levels and a possible recommendation to use coffee husk in the substrate.
650 $aAsexual reproduction
650 $aBiomass
650 $aConilon coffee
650 $aPlant nursery
650 $aRobusta coffee
700 1 $aRODRIGUES, W. N.
700 1 $aCOLODETTI, T. V.
700 1 $aMAURI, A. L.
700 1 $aCHRISTO, B. F.
700 1 $aFERRÃO, R. G.
700 1 $aTOMAZ, M. A.
700 1 $aCOMÉRIO, M.
700 1 $aANDRADE JUNIOR, S.
700 1 $aPOSSE, S. C. P.
700 1 $aMARTINS, L. D.
700 1 $aBRINATE, S. V.
773 $tAfrican Journal of Agricultural Research$gv. 13, n. 50, p. 2826-2835, 2018.
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