| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Instrumentação. Para informações adicionais entre em contato com cnpdia.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Agroindústria Tropical; Embrapa Instrumentação. |
|
Data corrente: |
23/06/2021 |
|
Data da última atualização: |
10/06/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
OLIVEIRA FILHO, J. G. de; ALBIERO, B. R.; CIPRIANO, L.; BEZERRA, C. C. de O. N.; OLDONI, F. C. A.; EGEA, M. B.; AZEREDO, H. M. C. de; FERREIRA, M. D. |
|
Afiliação: |
HENRIETTE MONTEIRO C DE AZEREDO, CNPAT; MARCOS DAVID FERREIRA, CNPDIA. |
|
Título: |
Arrowroot starch-based films incorporated with a carnauba wax nanoemulsion, cellulose nanocrystals, and essential oils: a new functional material for food packaging applications. |
|
Ano de publicação: |
2021 |
|
Fonte/Imprenta: |
Cellulose, v. 28, 2021. |
|
Páginas: |
6499-6511 |
|
DOI: |
https://doi.org/10.1007/s10570-021-03945-0 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Arrowroot starch (AA)-based films incorporated with a carnauba wax nanoemulsion (CWN), cellulose nanocrystals (CNCs), and essential oils (EOs) from Mentha spicata (MEO) and Cymbopogon martinii (CEO) were produced using the casting technique and then characterized in terms of their water barrier, tensile, thermal, optical, and microstructural properties and in vitro antifungal activity against Rhizopus stolonifer and Botrytis cinerea. Whereas the incorporation of CNCs decreased the moisture content and water vapor permeability of the AA/CWN/CNC film, the additional incorporation of either EO decreased the transparency and affected the microstructure of the AA/CWN/CNC/EO nanocomposites. MEO and CEO incorporation improved the thermal stability of the films and provided excellent protection against fruit-spoiling fungi. Because of their excellent barrier properties against fungal growth, water vapor permeability, and ultraviolet and visible light, these AA/CWN/CNC/EO films have promising potential for application as active food packaging or coating materials. |
|
Palavras-Chave: |
Emulsion films; Nanocellulose. |
|
Thesagro: |
Carnaúba. |
|
Thesaurus Nal: |
Arrowroot starch; Carnauba wax. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01999naa a2200289 a 4500
001 2132628
005 2022-06-10
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s10570-021-03945-0$2DOI
100 1 $aOLIVEIRA FILHO, J. G. de
245 $aArrowroot starch-based films incorporated with a carnauba wax nanoemulsion, cellulose nanocrystals, and essential oils$ba new functional material for food packaging applications.$h[electronic resource]
260 $c2021
300 $a6499-6511
520 $aArrowroot starch (AA)-based films incorporated with a carnauba wax nanoemulsion (CWN), cellulose nanocrystals (CNCs), and essential oils (EOs) from Mentha spicata (MEO) and Cymbopogon martinii (CEO) were produced using the casting technique and then characterized in terms of their water barrier, tensile, thermal, optical, and microstructural properties and in vitro antifungal activity against Rhizopus stolonifer and Botrytis cinerea. Whereas the incorporation of CNCs decreased the moisture content and water vapor permeability of the AA/CWN/CNC film, the additional incorporation of either EO decreased the transparency and affected the microstructure of the AA/CWN/CNC/EO nanocomposites. MEO and CEO incorporation improved the thermal stability of the films and provided excellent protection against fruit-spoiling fungi. Because of their excellent barrier properties against fungal growth, water vapor permeability, and ultraviolet and visible light, these AA/CWN/CNC/EO films have promising potential for application as active food packaging or coating materials.
650 $aArrowroot starch
650 $aCarnauba wax
650 $aCarnaúba
653 $aEmulsion films
653 $aNanocellulose
700 1 $aALBIERO, B. R.
700 1 $aCIPRIANO, L.
700 1 $aBEZERRA, C. C. de O. N.
700 1 $aOLDONI, F. C. A.
700 1 $aEGEA, M. B.
700 1 $aAZEREDO, H. M. C. de
700 1 $aFERREIRA, M. D.
773 $tCellulose$gv. 28, 2021.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Agroindústria Tropical (CNPAT) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Florestas. |
|
Data corrente: |
12/03/2019 |
|
Data da última atualização: |
30/10/2019 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
B - 1 |
|
Autoria: |
CARVALHO, H. F.; SILVA, F. L. da; RESENDE, M. D. V. de; BHERING, L. L. |
|
Afiliação: |
Humberto Fanelli Carvalho, Instituto Agronômico; Felipe Lopes da Silva, UFV; MARCOS DEON VILELA DE RESENDE, CNPF; Leonardo Lopes Bhering, UFV. |
|
Título: |
Selection and genetic parameters for interpopulation hybrids between kouilou and robusta coffee. |
|
Ano de publicação: |
2019 |
|
Fonte/Imprenta: |
Bragantia, Campinas, v. 78, n. 1, p. 52-59, Jan./Mar. 2019. |
|
DOI: |
10.1590/1678-4499.2018124 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Selection of hybrid coffee plants coming from crosses between divergent populations is particularly relevant for the success of breeding programs. This study aimed to outline the best selection strategy in a hybrid population of Coffea canephora var. kouilou and robusta by estimating intrapopulation genetic parameters. Twenty full-sib progenies obtained by North Caroline II were installed in a randomized complete blocks design, with one plant per elementary plot. The following traits were evaluated: vegetative vigor, reaction to rust, plant height, diameter of canopy projection, maturity time, and bean yield. Significant individual genotypic variance and heritability estimates lead to an effective selection. The multi-trait selection index carried out between progenies and at individual level provided 5% and 40% gain, respectively. Thus, intrapopulation selection in a hybrid population is a viable strategy for the selection of superior individuals to compose new crosses and clones for cultivars in the breeding program of C. canephora, even with unbalanced data. |
|
Palavras-Chave: |
Intrapopulation selection; Mixed models; Multi-trait index. |
|
Thesagro: |
Café; Coffea Canephora. |
|
Categoria do assunto: |
G Melhoramento Genético |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/197470/1/2019-M.Deon-B-Selection.pdf
|
|
Marc: |
LEADER 01788naa a2200229 a 4500
001 2106924
005 2019-10-30
008 2019 bl uuuu u00u1 u #d
024 7 $a10.1590/1678-4499.2018124$2DOI
100 1 $aCARVALHO, H. F.
245 $aSelection and genetic parameters for interpopulation hybrids between kouilou and robusta coffee.$h[electronic resource]
260 $c2019
520 $aSelection of hybrid coffee plants coming from crosses between divergent populations is particularly relevant for the success of breeding programs. This study aimed to outline the best selection strategy in a hybrid population of Coffea canephora var. kouilou and robusta by estimating intrapopulation genetic parameters. Twenty full-sib progenies obtained by North Caroline II were installed in a randomized complete blocks design, with one plant per elementary plot. The following traits were evaluated: vegetative vigor, reaction to rust, plant height, diameter of canopy projection, maturity time, and bean yield. Significant individual genotypic variance and heritability estimates lead to an effective selection. The multi-trait selection index carried out between progenies and at individual level provided 5% and 40% gain, respectively. Thus, intrapopulation selection in a hybrid population is a viable strategy for the selection of superior individuals to compose new crosses and clones for cultivars in the breeding program of C. canephora, even with unbalanced data.
650 $aCafé
650 $aCoffea Canephora
653 $aIntrapopulation selection
653 $aMixed models
653 $aMulti-trait index
700 1 $aSILVA, F. L. da
700 1 $aRESENDE, M. D. V. de
700 1 $aBHERING, L. L.
773 $tBragantia, Campinas$gv. 78, n. 1, p. 52-59, Jan./Mar. 2019.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Florestas (CNPF) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
