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Registro Completo |
Biblioteca(s): |
Embrapa Cerrados. |
Data corrente: |
24/11/2021 |
Data da última atualização: |
24/11/2021 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
GADIOLI, I. L.; ASQUIERI, E. R.; OLIVEIRA, L. de L. de; FIGUEIREDO, L. F. de A.; CELESTINO, S. M. C.; BATISTA, R. D.; ASQUIERI, E. M. de A. R. |
Afiliação: |
IZABEL LUCENA GADIOLI; EDUARDO RAMIREZ ASQUIERI; LIVIA DE LACERDA DE OLIVEIRA; LUCIO FLAVIO DE ALENCAR FIGUEIREDO; SONIA MARIA COSTA CELESTINO, CPAC; RAYSSA DIAS BATISTA; ELAINE MEIRE DE ASSIS RAMIREZ ASQUIERI. |
Título: |
Influence of Climatic and Geographical Variations on the Nutritional and Antioxidant Properties of Baru Mesocarp (Dipteryx alata Vog.) and the Crystallization of Sucrose by Secondary Nucleation. |
Ano de publicação: |
2021 |
Fonte/Imprenta: |
Sugar Tech, 2021. |
Idioma: |
Inglês |
Conteúdo: |
Abstract Baru is an exotic fruit grown in different regions of the Brazilian savannah, but its sweet mesocarp is discarded after extraction of the almond the nutritional and antioxidant properties of baru mesocarp (pulp), as harvested in three Brazilian locations (Goia´s-GO; Federal District-DF and Minas Gerais-MG), and the feasibility of crystalizing the sugar from the mesocarp were investigated. Variations (dry weight basis) in the protein (2.6?9.2%), lipid (1.5?5.1%), fiber (24.1?33%), sugar (38.1?42.3%), total phenolic compounds ?TPC (179.4?314.7 mg GAE.100 g-1) and tannin (39.3?75.8 mg CAE.100 g-1) contents were observed. The antioxidant activity as determined by the ABTS method followed the tannin content, and by the DPPH and FRAP methods, followed the TPC content. The mesocarp from MG, subjected to higher temperatures, temperature variations and sunlight, presented more sucrose, glucose and fructose. The mesocarp from DF, presented more antioxidants, tannins, total and soluble fibers, proteins, maltose, lipids and ash, contents associated with a higher altitude and greater rainfall. Finally, the GO mesocarps, with rainfall before ripening, higher temperatures and less sunlight, were associated with higher antioxidant, sucrose and insoluble fiber contents. Granulated sugar was obtained by crystallization from the mesocarp. |
Palavras-Chave: |
Baru; Variável climática. |
Thesagro: |
Açúcar; Composto Fenólico; Cristalização. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02178naa a2200253 a 4500 001 2136527 005 2021-11-24 008 2021 bl uuuu u00u1 u #d 100 1 $aGADIOLI, I. L. 245 $aInfluence of Climatic and Geographical Variations on the Nutritional and Antioxidant Properties of Baru Mesocarp (Dipteryx alata Vog.) and the Crystallization of Sucrose by Secondary Nucleation.$h[electronic resource] 260 $c2021 520 $aAbstract Baru is an exotic fruit grown in different regions of the Brazilian savannah, but its sweet mesocarp is discarded after extraction of the almond the nutritional and antioxidant properties of baru mesocarp (pulp), as harvested in three Brazilian locations (Goia´s-GO; Federal District-DF and Minas Gerais-MG), and the feasibility of crystalizing the sugar from the mesocarp were investigated. Variations (dry weight basis) in the protein (2.6?9.2%), lipid (1.5?5.1%), fiber (24.1?33%), sugar (38.1?42.3%), total phenolic compounds ?TPC (179.4?314.7 mg GAE.100 g-1) and tannin (39.3?75.8 mg CAE.100 g-1) contents were observed. The antioxidant activity as determined by the ABTS method followed the tannin content, and by the DPPH and FRAP methods, followed the TPC content. The mesocarp from MG, subjected to higher temperatures, temperature variations and sunlight, presented more sucrose, glucose and fructose. The mesocarp from DF, presented more antioxidants, tannins, total and soluble fibers, proteins, maltose, lipids and ash, contents associated with a higher altitude and greater rainfall. Finally, the GO mesocarps, with rainfall before ripening, higher temperatures and less sunlight, were associated with higher antioxidant, sucrose and insoluble fiber contents. Granulated sugar was obtained by crystallization from the mesocarp. 650 $aAçúcar 650 $aComposto Fenólico 650 $aCristalização 653 $aBaru 653 $aVariável climática 700 1 $aASQUIERI, E. R. 700 1 $aOLIVEIRA, L. de L. de 700 1 $aFIGUEIREDO, L. F. de A. 700 1 $aCELESTINO, S. M. C. 700 1 $aBATISTA, R. D. 700 1 $aASQUIERI, E. M. de A. R. 773 $tSugar Tech, 2021.
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Registro Completo
Biblioteca(s): |
Embrapa Mandioca e Fruticultura; Embrapa Semiárido; Embrapa Uva e Vinho. |
Data corrente: |
29/09/2014 |
Data da última atualização: |
17/12/2014 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
RINGENBERG, R.; LOPES, J. R. S.; MULLER, C.; AZEVEDO-FILHO, W. S. de; PARANHOS, B. A. J.; BOTTON, M. |
Afiliação: |
RUDINEY RINGENBERG, CNPMF; João Roberto Spotti Lopes, Departamento de Entomologia e Acarologia, Universidade de São Paulo, Escola Superior de Agricultura Luiz de Queiroz; Cristiane Müller, Departamento de Entomologia, Universidade de São Paulo, Escola Superior de Agricultura Luiz de Queiroz; Wilson Sampaio de Azevedo-Filho, Centro de Ciências Exatas, da Natureza e de Tecnologia, Campus Universitário da Região dos Vinhedos, Universidade de Caxias do Sul; BEATRIZ AGUIAR GIORDANO PARANHOS, CPATSA; MARCOS BOTTON, CNPUV. |
Título: |
Survey of potential sharpshooter and spittlebug vectors of Xylella fastidiosa to grapevines at the São Francisco River Valley, Brazil. |
Ano de publicação: |
2014 |
Fonte/Imprenta: |
Revista Brasileira de Entomologia, v. 58, n. 2, p. 212-218, Jun. 2014. |
ISSN: |
0085-5626 |
DOI: |
DOI: 10.1590/S0085-56262014000200013 |
Idioma: |
Inglês |
Conteúdo: |
Survey of potential sharpshooter and spittlebug vectors of Xylella fastidiosa to grapevines at the São Francisco River Valley, Brazil. Pierce's disease of grapevines, caused by Xylella fastidiosa, is a serious problem in some regions of North America, not yet reported in Brazil. In this study, a survey of potential sharpshooter (Hemiptera, Cicadellidae, Cicadellinae) and spittlebug (Hemiptera, Cercopidae) vectors of X. fastidiosa was conducted in vineyards at the São Francisco River Valley, a major grape growing region in Brazil. Four vineyards of Vitis vinifera L. were sampled fortnightly from June/2005 to June/2007, using yellow sticky cards, each placed at two different heights (45 cm aboveground and 45 cm above the crop canopy) in 10 sampling localities. A total of 4,095 specimens of sharpshooters were collected, nearly all from 3 Proconiini species, Homalodisca spottii Takiya, Cavichioli & McKamey, 2006 (96.8% of the specimens), Tapajosa fulvopunctata (Signoret, 1854) (3.1%), and Tretogonia cribrata Melichar, 1926 (1 specimen). Hortensia similis (Walker, 1851) (2 specimens) was the only Cicadellini species. Only 1 cercopid specimen, belonging to Aeneolamia colon (Germar, 1821), was trapped. Even though they are not considered potential Xylella vectors, 2 Gyponini leafhoppers were collected: Curtara samera DeLong & Freytag, 1972 (11 specimens) and Curtara inflata DeLong & Freytag, 1976 (1 specimen). Homalodisca spottii was observed feeding and mating on green branches of grapevines, in addition to egg masses. Because of its prevalence on the crop canopy, occurrence throughout the year (with peaks from February to August), and ability to colonize grapevines, H. spottii could be an important vector if a X. fastidiosa strain pathogenic to grapevines becomes introduced at the São Francisco River Valley. MenosSurvey of potential sharpshooter and spittlebug vectors of Xylella fastidiosa to grapevines at the São Francisco River Valley, Brazil. Pierce's disease of grapevines, caused by Xylella fastidiosa, is a serious problem in some regions of North America, not yet reported in Brazil. In this study, a survey of potential sharpshooter (Hemiptera, Cicadellidae, Cicadellinae) and spittlebug (Hemiptera, Cercopidae) vectors of X. fastidiosa was conducted in vineyards at the São Francisco River Valley, a major grape growing region in Brazil. Four vineyards of Vitis vinifera L. were sampled fortnightly from June/2005 to June/2007, using yellow sticky cards, each placed at two different heights (45 cm aboveground and 45 cm above the crop canopy) in 10 sampling localities. A total of 4,095 specimens of sharpshooters were collected, nearly all from 3 Proconiini species, Homalodisca spottii Takiya, Cavichioli & McKamey, 2006 (96.8% of the specimens), Tapajosa fulvopunctata (Signoret, 1854) (3.1%), and Tretogonia cribrata Melichar, 1926 (1 specimen). Hortensia similis (Walker, 1851) (2 specimens) was the only Cicadellini species. Only 1 cercopid specimen, belonging to Aeneolamia colon (Germar, 1821), was trapped. Even though they are not considered potential Xylella vectors, 2 Gyponini leafhoppers were collected: Curtara samera DeLong & Freytag, 1972 (11 specimens) and Curtara inflata DeLong & Freytag, 1976 (1 specimen). Homalodisca spottii was observed feeding and mating on green branches of... Mostrar Tudo |
Palavras-Chave: |
Grapevine; Homalodisca spottii; Mal de Pierce; Pierce''''s disease; Pierce`s disease; Videira. |
Thesagro: |
Cigarrinha; Doença de planta; Uva; Vitis vinifera; Xylella Fastidiosa. |
Categoria do assunto: |
-- O Insetos e Entomologia |
Marc: |
LEADER 02867naa a2200337 a 4500 001 2002878 005 2014-12-17 008 2014 bl uuuu u00u1 u #d 022 $a0085-5626 024 7 $aDOI: 10.1590/S0085-56262014000200013$2DOI 100 1 $aRINGENBERG, R. 245 $aSurvey of potential sharpshooter and spittlebug vectors of Xylella fastidiosa to grapevines at the São Francisco River Valley, Brazil.$h[electronic resource] 260 $c2014 520 $aSurvey of potential sharpshooter and spittlebug vectors of Xylella fastidiosa to grapevines at the São Francisco River Valley, Brazil. Pierce's disease of grapevines, caused by Xylella fastidiosa, is a serious problem in some regions of North America, not yet reported in Brazil. In this study, a survey of potential sharpshooter (Hemiptera, Cicadellidae, Cicadellinae) and spittlebug (Hemiptera, Cercopidae) vectors of X. fastidiosa was conducted in vineyards at the São Francisco River Valley, a major grape growing region in Brazil. Four vineyards of Vitis vinifera L. were sampled fortnightly from June/2005 to June/2007, using yellow sticky cards, each placed at two different heights (45 cm aboveground and 45 cm above the crop canopy) in 10 sampling localities. A total of 4,095 specimens of sharpshooters were collected, nearly all from 3 Proconiini species, Homalodisca spottii Takiya, Cavichioli & McKamey, 2006 (96.8% of the specimens), Tapajosa fulvopunctata (Signoret, 1854) (3.1%), and Tretogonia cribrata Melichar, 1926 (1 specimen). Hortensia similis (Walker, 1851) (2 specimens) was the only Cicadellini species. Only 1 cercopid specimen, belonging to Aeneolamia colon (Germar, 1821), was trapped. Even though they are not considered potential Xylella vectors, 2 Gyponini leafhoppers were collected: Curtara samera DeLong & Freytag, 1972 (11 specimens) and Curtara inflata DeLong & Freytag, 1976 (1 specimen). Homalodisca spottii was observed feeding and mating on green branches of grapevines, in addition to egg masses. Because of its prevalence on the crop canopy, occurrence throughout the year (with peaks from February to August), and ability to colonize grapevines, H. spottii could be an important vector if a X. fastidiosa strain pathogenic to grapevines becomes introduced at the São Francisco River Valley. 650 $aCigarrinha 650 $aDoença de planta 650 $aUva 650 $aVitis vinifera 650 $aXylella Fastidiosa 653 $aGrapevine 653 $aHomalodisca spottii 653 $aMal de Pierce 653 $aPierce''''s disease 653 $aPierce`s disease 653 $aVideira 700 1 $aLOPES, J. R. S. 700 1 $aMULLER, C. 700 1 $aAZEVEDO-FILHO, W. S. de 700 1 $aPARANHOS, B. A. J. 700 1 $aBOTTON, M. 773 $tRevista Brasileira de Entomologia$gv. 58, n. 2, p. 212-218, Jun. 2014.
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