Publication
Phenolic, dietetic fibre and sensorial analyses of apples from regional varieties produced in conventional and biological mode.
| Summary: | In the present work apples from eleven regional varieties originating from Portugal were studied in terms of their content in phenolic compounds and dietetic fibres (soluble and insoluble). In some cases, apples from two different production modes were analysed: conventional and biological. Some of the most commercialized apples in Portugal were also studied for comparison purposes. In addition, a sensorial evaluation of some of the varieties was performed. From the present work was possible to conclude that the regional varieties studied contain higher amounts of dietetic fibre than those of commercial varieties and other fruits. With respect to the content in total phenolic compounds, the apples of regional varieties showed values clearly higher than those quantified in commercial varieties, and being concentrated mainly on the peel, then on the seeds, and finally on the pulp. From the sensorial analyses was possible to infer that the regional varieties which were more appreciated were Bravo de Esmolfe and Camoesa de Alcongosta |
|---|---|
| Main Authors: | Guiné, Raquel |
| Other Authors: | Sousa, Rute; Alves, Ana; Teixeira, Luís; Figueiredo, Catarina; Fonseca, S; Soares, S; Sousa, I; Almeida, P; Coreria, Ana Cristina; Jordão, António; Lopes, Arminda; Ferreira, Dulcineia |
| Subject: | biological production sensorial analysis fibre apple |
| Year: | 2010 |
| Country: | Portugal |
| Document type: | article |
| Access type: | open access |
| Associated institution: | Instituto Politécnico de Viseu |
| Language: | English |
| Origin: | Repositório Científico do Instituto Politécnico de Viseu |
| _version_ | 1868350946265792512 |
|---|---|
| author | Guiné, Raquel |
| author2 | Sousa, Rute Alves, Ana Teixeira, Luís Figueiredo, Catarina Fonseca, S Soares, S Sousa, I Almeida, P Coreria, Ana Cristina Jordão, António Lopes, Arminda Ferreira, Dulcineia |
| author2_role | author author author author author author author author author author author author |
| author_facet | Guiné, Raquel Sousa, Rute Alves, Ana Teixeira, Luís Figueiredo, Catarina Fonseca, S Soares, S Sousa, I Almeida, P Coreria, Ana Cristina Jordão, António Lopes, Arminda Ferreira, Dulcineia |
| author_role | author |
| contributor_name_str_mv | Instituto Politécnico de Viseu |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Guiné, Raquel\"},{\"Person.name\":\"Sousa, Rute\"},{\"Person.name\":\"Alves, Ana\"},{\"Person.name\":\"Teixeira, Luís\"},{\"Person.name\":\"Figueiredo, Catarina\"},{\"Person.name\":\"Fonseca, S\"},{\"Person.name\":\"Soares, S\"},{\"Person.name\":\"Sousa, I\"},{\"Person.name\":\"Almeida, P\"},{\"Person.name\":\"Coreria, Ana Cristina\"},{\"Person.name\":\"Jordão, António\"},{\"Person.name\":\"Lopes, Arminda\"},{\"Person.name\":\"Ferreira, Dulcineia\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Instituto Politécnico de Viseu |
| datacite.creators.creator.creatorName.fl_str_mv | Guiné, Raquel Sousa, Rute Alves, Ana Teixeira, Luís Figueiredo, Catarina Fonseca, S Soares, S Sousa, I Almeida, P Coreria, Ana Cristina Jordão, António Lopes, Arminda Ferreira, Dulcineia |
| datacite.date.Accepted.fl_str_mv | 2010-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2013-01-07T11:22:50Z |
| datacite.date.embargoed.fl_str_mv | 2013-01-07T11:22:50Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | biological production sensorial analysis fibre apple |
| datacite.titles.title.fl_str_mv | Phenolic, dietetic fibre and sensorial analyses of apples from regional varieties produced in conventional and biological mode. |
| dc.contributor.none.fl_str_mv | Instituto Politécnico de Viseu |
| dc.creator.none.fl_str_mv | Guiné, Raquel Sousa, Rute Alves, Ana Teixeira, Luís Figueiredo, Catarina Fonseca, S Soares, S Sousa, I Almeida, P Coreria, Ana Cristina Jordão, António Lopes, Arminda Ferreira, Dulcineia |
| dc.date.Accepted.fl_str_mv | 2010-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2013-01-07T11:22:50Z |
| dc.date.embargoed.fl_str_mv | 2013-01-07T11:22:50Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10400.19/1390 |
| dc.language.none.fl_str_mv | eng |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | biological production sensorial analysis fibre apple |
| dc.title.fl_str_mv | Phenolic, dietetic fibre and sensorial analyses of apples from regional varieties produced in conventional and biological mode. |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | In the present work apples from eleven regional varieties originating from Portugal were studied in terms of their content in phenolic compounds and dietetic fibres (soluble and insoluble). In some cases, apples from two different production modes were analysed: conventional and biological. Some of the most commercialized apples in Portugal were also studied for comparison purposes. In addition, a sensorial evaluation of some of the varieties was performed. From the present work was possible to conclude that the regional varieties studied contain higher amounts of dietetic fibre than those of commercial varieties and other fruits. With respect to the content in total phenolic compounds, the apples of regional varieties showed values clearly higher than those quantified in commercial varieties, and being concentrated mainly on the peel, then on the seeds, and finally on the pulp. From the sensorial analyses was possible to infer that the regional varieties which were more appreciated were Bravo de Esmolfe and Camoesa de Alcongosta |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://repositorio.ipv.pt/bitstreams/b0f5e0d7-3b49-4e42-a277-f7e1ac6d5c81/download |
| id | ripv_7d7ef9610550dbdf65c43c16ea6cdb76 |
| identifier.url.fl_str_mv | http://hdl.handle.net/10400.19/1390 |
| instacron_str | ripv |
| institution | Instituto Politécnico de Viseu |
| instname_str | Instituto Politécnico de Viseu |
| language | eng |
| network_acronym_str | ripv |
| network_name_str | Repositório Científico do Instituto Politécnico de Viseu |
| oai_identifier_str | oai:repositorio.ipv.pt:10400.19/1390 |
| organization_str_mv | urn:organizationAcronym:ripv |
| person_str_mv | Guiné, Raquel Sousa, Rute Alves, Ana Teixeira, Luís Figueiredo, Catarina Fonseca, S Soares, S Sousa, I Almeida, P Coreria, Ana Cristina Jordão, António Lopes, Arminda Ferreira, Dulcineia |
| publishDate | 2010 |
| reponame_str | Repositório Científico do Instituto Politécnico de Viseu |
| repository_id_str | urn:repositoryAcronym:ripv |
| service_str_mv | urn:repositoryAcronym:ripv |
| spelling | engporIn the present work apples from eleven regional varieties originating from Portugal were studied in terms of their content in phenolic compounds and dietetic fibres (soluble and insoluble). In some cases, apples from two different production modes were analysed: conventional and biological. Some of the most commercialized apples in Portugal were also studied for comparison purposes. In addition, a sensorial evaluation of some of the varieties was performed. From the present work was possible to conclude that the regional varieties studied contain higher amounts of dietetic fibre than those of commercial varieties and other fruits. With respect to the content in total phenolic compounds, the apples of regional varieties showed values clearly higher than those quantified in commercial varieties, and being concentrated mainly on the peel, then on the seeds, and finally on the pulp. From the sensorial analyses was possible to infer that the regional varieties which were more appreciated were Bravo de Esmolfe and Camoesa de Alcongostaapplication/pdfporPhenolic, dietetic fibre and sensorial analyses of apples from regional varieties produced in conventional and biological mode.Guiné, RaquelSousa, RuteAlves, AnaTeixeira, LuísFigueiredo, CatarinaFonseca, SSoares, SSousa, IAlmeida, PCoreria, Ana CristinaJordão, AntónioLopes, ArmindaFerreira, DulcineiaHostingInstitutionOrganizationalInstituto Politécnico de Viseue-mailmailto:repositorio@sc.ipv.ptrepositorio@sc.ipv.pt2013-01-07T11:22:50Z20102010-01-01T00:00:00ZHandlehttp://hdl.handle.net/10400.19/1390http://purl.org/coar/access_right/c_abf2open accessbiological productionsensorial analysisfibreapple489432 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://repositorio.ipv.pt/bitstreams/b0f5e0d7-3b49-4e42-a277-f7e1ac6d5c81/downloadAgricultural Engineering International: the CIGR Ejournal7078 |
| spellingShingle | Phenolic, dietetic fibre and sensorial analyses of apples from regional varieties produced in conventional and biological mode. Guiné, Raquel biological production sensorial analysis fibre apple |
| status | SINGLETON |
| subject.fl_str_mv | biological production sensorial analysis fibre apple |
| title | Phenolic, dietetic fibre and sensorial analyses of apples from regional varieties produced in conventional and biological mode. |
| title_full | Phenolic, dietetic fibre and sensorial analyses of apples from regional varieties produced in conventional and biological mode. |
| title_fullStr | Phenolic, dietetic fibre and sensorial analyses of apples from regional varieties produced in conventional and biological mode. |
| title_full_unstemmed | Phenolic, dietetic fibre and sensorial analyses of apples from regional varieties produced in conventional and biological mode. |
| title_short | Phenolic, dietetic fibre and sensorial analyses of apples from regional varieties produced in conventional and biological mode. |
| title_sort | Phenolic, dietetic fibre and sensorial analyses of apples from regional varieties produced in conventional and biological mode. |
| topic | biological production sensorial analysis fibre apple |
| topic_facet | biological production sensorial analysis fibre apple |
| url | http://hdl.handle.net/10400.19/1390 |
| visible | 1 |