Atenção: Todas as denúncias são sigilosas e sua identidade será preservada.
Os campos nome e e-mail são de preenchimento opcional
Metadados | Descrição | Idioma |
---|---|---|
Autor(es): dc.contributor | Universidade Estadual de Campinas (UNICAMP) | - |
Autor(es): dc.contributor | Universidade Estadual Paulista (Unesp) | - |
Autor(es): dc.contributor | Universidade de São Paulo (USP) | - |
Autor(es): dc.contributor | Univ Mogi das Cruzes | - |
Autor(es): dc.contributor | Empresa Brasileira de Pesquisa Agropecuária (EMBRAPA) | - |
Autor(es): dc.creator | Archilia, Mariana Degaki | - |
Autor(es): dc.creator | Neto, Amandio Augusto Lagareiro | - |
Autor(es): dc.creator | Marcucci, Maria Cristina [UNESP] | - |
Autor(es): dc.creator | Alonso, Roberta Caroline Bruschi | - |
Autor(es): dc.creator | Camargo, Thaiana Cristina de | - |
Autor(es): dc.creator | Camargo, Ricardo Costa | - |
Autor(es): dc.creator | Sawaya, Alexandra Christine Helena Frankland | - |
Data de aceite: dc.date.accessioned | 2022-02-22T00:55:48Z | - |
Data de disponibilização: dc.date.available | 2022-02-22T00:55:48Z | - |
Data de envio: dc.date.issued | 2021-06-25 | - |
Data de envio: dc.date.issued | 2021-06-25 | - |
Data de envio: dc.date.issued | 2021-02-05 | - |
Fonte completa do material: dc.identifier | http://dx.doi.org/10.1080/00218839.2021.1886747 | - |
Fonte completa do material: dc.identifier | http://hdl.handle.net/11449/209247 | - |
Fonte: dc.identifier.uri | http://educapes.capes.gov.br/handle/11449/209247 | - |
Descrição: dc.description | Fifty samples of honey, reported by the suppliers as being: orange (Citrus sinensis), eucalyptus (Eucalyptus spp.), coffee (Coffea Arabica), cipo uva (Cissus rhombifolia), quince (Cydonia oblonga), monjoleiro (Acacia polyphylla), mangrove and honeydew were collected from different states of Brazil, between 2014 and 2016, with the aim of studying their physical-chemical properties and chemical composition, searching for markers to determine their floral origin, authenticity, and quality. There is little information on some of these types of honey, such as quince honey, whose chemical characteristics were defined in the present study. Thus, the total phenolic and flavonoid contents, proteins, color, moisture, and electrical conductivity were evaluated. All the samples presented satisfactory results for color and percentage of sugars in relation to the Brazilian legislation, as well as protein concentration; most were within the limit of conductivity established by the Council of the European Union. Only six samples indicated a probability of overheating, having high HMF values. Phenolic compounds were extracted, analyzed by ultra-high-performance liquid chromatography with mass spectrometry and the data extracted and treated by chemometrics. Honey samples classified as quince by the producers were predominantly monofloral and had a distinct chemical marker; abscisic acid. Some of the samples declared as orange and coffee were clearly grouped, however, some samples declared as eucalyptus, coffee, and orange honey were probably not monofloral. Eucalyptus honey had high total phenolics and flavonoids, thus probably has a higher antioxidant function when compared to the other floral origins analyzed herein. | - |
Descrição: dc.description | FINEP | - |
Descrição: dc.description | Univ Estadual Campinas, Fac Pharmaceut Sci, Campinas, SP, Brazil | - |
Descrição: dc.description | UNESP, Inst Ciencia & Tecnol, Sao Jose Dos Campos, SP, Brazil | - |
Descrição: dc.description | Univ Sao Paulo, Biotechnol & Hlth Innovat, Sao Paulo, Brazil | - |
Descrição: dc.description | Univ Mogi das Cruzes, Dept Odontol, Mogi Das Cruzes, SP, Brazil | - |
Descrição: dc.description | Embrapa Jaguariuna, Jaguariuna, SP, Brazil | - |
Descrição: dc.description | UNESP, Inst Ciencia & Tecnol, Sao Jose Dos Campos, SP, Brazil | - |
Descrição: dc.description | FINEP: 01.12.0222.00 | - |
Formato: dc.format | 12 | - |
Idioma: dc.language | en | - |
Publicador: dc.publisher | Taylor & Francis Ltd | - |
Relação: dc.relation | Journal Of Apicultural Research | - |
???dc.source???: dc.source | Web of Science | - |
Palavras-chave: dc.subject | honey characterization | - |
Palavras-chave: dc.subject | identification of floral origin of honey | - |
Palavras-chave: dc.subject | quality | - |
Palavras-chave: dc.subject | composition | - |
Palavras-chave: dc.subject | quince | - |
Palavras-chave: dc.subject | orange | - |
Palavras-chave: dc.subject | eucalyptus | - |
Palavras-chave: dc.subject | coffee | - |
Título: dc.title | Characterization of Brazilian monofloral and polyfloral honey by UHPLC-MS and classic physical-chemical analyses | - |
Tipo de arquivo: dc.type | livro digital | - |
Aparece nas coleções: | Repositório Institucional - Unesp |
O Portal eduCAPES é oferecido ao usuário, condicionado à aceitação dos termos, condições e avisos contidos aqui e sem modificações. A CAPES poderá modificar o conteúdo ou formato deste site ou acabar com a sua operação ou suas ferramentas a seu critério único e sem aviso prévio. Ao acessar este portal, você, usuário pessoa física ou jurídica, se declara compreender e aceitar as condições aqui estabelecidas, da seguinte forma: