Please use this identifier to cite or link to this item: http://hdl.handle.net/10316/24718
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dc.contributor.advisorPereira, Leonel Carlos dos Reis Tomás-
dc.contributor.authorMeireles, Filipa Antónia Mota Ferreira da Costa-
dc.date.accessioned2013-12-16T12:55:57Z-
dc.date.available2013-12-16T12:55:57Z-
dc.date.issued2013-09-17-
dc.identifier.urihttp://hdl.handle.net/10316/24718-
dc.descriptionDissertação de mestrado em Biodiversidade e Biotecnologia Vegetal, apresentada ao Departamento Ciências da Vida da Faculdade de Ciências e Tecnologia da Universidade de Coimbrapt
dc.description.abstractChondrus crispus Stackhouse, Irish moss, is a traditionally harvested seaweed of the Portuguese coast. The tetrasporophyte life phases produce lambda-type carrageenan, which has a wide application in the food industry and is increasingly promising in the pharmaceutical and cosmetic industries. Combining a carrageenophyte with promising new market niches, such as cold-water C. crispus lambda-carrageenan, may contribute to boost the economic viability of Integrated Multi-Trophic Aquaculture (IMTA) in Portugal, while converting land-based intensive fish farms into an ecological and more sustainable aquaculture. In the present study, IMTA-cultivated C. crispus had good carrageenan yields with alkaline extraction process when compared to wild harvested C. crispus from the Centre and North Portuguese coast. FTIR-ATR spectroscopy analysis of the carrageenans produced by IMTA-cultivated specimens, both in their native state and the alkaline extracted, was in conformity with results from previous studies on wild C. crispus from the Portuguese coast.por
dc.language.isoengpt
dc.rightsopenAccesspt
dc.subjectChondrus crispuspt
dc.subjectIrish mosspt
dc.subjectCarrageenanpt
dc.subjectAlkaline extractionpt
dc.subjectIntegrated Multi-Trophic Aquaculture (IMTA)pt
dc.subjectFTIR-ATR spectroscopypt
dc.titleCarrageenan yield and quality of Chondrus crispus Stackhouse (Rhodophyta) cultivated in an Integrated Multi-Trophic Aquaculture (IMTA) systempt
dc.typemasterThesispt
degois.publication.locationCoimbrapt
dc.date.embargoEndDate2019-09-17-
dc.peerreviewedyespt
dc.date.embargo2013-09-17*
uc.rechabilitacaoestrangeiranopt
uc.date.periodoEmbargo0pt
uc.controloAutoridadeSim-
item.fulltextCom Texto completo-
item.grantfulltextopen-
item.languageiso639-1en-
crisitem.advisor.deptFaculty of Sciences and Technology-
crisitem.advisor.parentdeptUniversity of Coimbra-
crisitem.advisor.researchunitMARE - Marine and Environmental Sciences Centre-
crisitem.advisor.orcid0000-0002-6819-0619-
Appears in Collections:FCTUC Ciências da Vida - Teses de Mestrado
UC - Dissertações de Mestrado
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