Chemical composition of cultivated seaweed ulva clathrata (Roth) C. Agardh
Samples of cultivated Ulva clathrata were collected from a medium scale system (MSS, 1.5 1.5 m tank), or from a large scale system (LSS, 0.8 ha earthen pond). MSS samples were dried directly while the LSS sample was washed in freshwater and pressed before drying. Crude protein content ranged 20–26%,...
| Autores principales: | , , , |
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| Formato: | Artículo |
| Lenguaje: | inglés |
| Publicado: |
Applied Science Publishers
2011
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| Materias: | |
| Acceso en línea: | http://eprints.uanl.mx/11137/1/BetoChemical--s2.0-S0308814611006704-main.pdf |
| _version_ | 1824413288717352960 |
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| author | Peña Rodríguez, Alberto Mawhinney, Thomas P. Ricque Marie, Denis Cruz Suárez, Lucía Elizabeth |
| author_facet | Peña Rodríguez, Alberto Mawhinney, Thomas P. Ricque Marie, Denis Cruz Suárez, Lucía Elizabeth |
| author_sort | Peña Rodríguez, Alberto |
| collection | Repositorio Institucional |
| description | Samples of cultivated Ulva clathrata were collected from a medium scale system (MSS, 1.5 1.5 m tank), or from a large scale system (LSS, 0.8 ha earthen pond). MSS samples were dried directly while the LSS sample was washed in freshwater and pressed before drying. Crude protein content ranged 20–26%, essential amino acids accounting for 32–36% of crude protein. The main analysed monosaccharides were rhamnose (36–40%), uronic acids (27–29%), xylose (10–13%) and glucose (10–16%). Some notable variations between MSS and LSS samples were observed for total dietary fibre (26% vs 41%), saturated fatty acids (31% vs 51%), PUFAS (33% vs 13%), carotenoids (358 vs 169 mg kg1 dw) and for Ca (9 vs 19 g kg1 ), Fe (0.6 vs 4.2 g kg1 ), Cu (44 vs 14 mg kg1 ), Zn (93 vs 17 mg kg1 ) and As (2 vs 9 mg kg1 ). The chemical composition of U. clathrata indicates that it has a good potential for its use in human and animal food. |
| format | Article |
| id | eprints-11137 |
| institution | UANL |
| language | English |
| publishDate | 2011 |
| publisher | Applied Science Publishers |
| record_format | eprints |
| spelling | eprints-111372016-09-05T20:43:23Z http://eprints.uanl.mx/11137/ Chemical composition of cultivated seaweed ulva clathrata (Roth) C. Agardh Peña Rodríguez, Alberto Mawhinney, Thomas P. Ricque Marie, Denis Cruz Suárez, Lucía Elizabeth SH Acuacultura / Pesca Samples of cultivated Ulva clathrata were collected from a medium scale system (MSS, 1.5 1.5 m tank), or from a large scale system (LSS, 0.8 ha earthen pond). MSS samples were dried directly while the LSS sample was washed in freshwater and pressed before drying. Crude protein content ranged 20–26%, essential amino acids accounting for 32–36% of crude protein. The main analysed monosaccharides were rhamnose (36–40%), uronic acids (27–29%), xylose (10–13%) and glucose (10–16%). Some notable variations between MSS and LSS samples were observed for total dietary fibre (26% vs 41%), saturated fatty acids (31% vs 51%), PUFAS (33% vs 13%), carotenoids (358 vs 169 mg kg1 dw) and for Ca (9 vs 19 g kg1 ), Fe (0.6 vs 4.2 g kg1 ), Cu (44 vs 14 mg kg1 ), Zn (93 vs 17 mg kg1 ) and As (2 vs 9 mg kg1 ). The chemical composition of U. clathrata indicates that it has a good potential for its use in human and animal food. Applied Science Publishers 2011-05-07 Article PeerReviewed text en cc_by_nc_nd http://eprints.uanl.mx/11137/1/BetoChemical--s2.0-S0308814611006704-main.pdf http://eprints.uanl.mx/11137/1.haspreviewThumbnailVersion/BetoChemical--s2.0-S0308814611006704-main.pdf Peña Rodríguez, Alberto y Mawhinney, Thomas P. y Ricque Marie, Denis y Cruz Suárez, Lucía Elizabeth (2011) Chemical composition of cultivated seaweed ulva clathrata (Roth) C. Agardh. Food Chemistry, 129. pp. 491-498. ISSN 0308-8146 doi: 10.1016/j.foodchem.2011.04.104 |
| spellingShingle | SH Acuacultura / Pesca Peña Rodríguez, Alberto Mawhinney, Thomas P. Ricque Marie, Denis Cruz Suárez, Lucía Elizabeth Chemical composition of cultivated seaweed ulva clathrata (Roth) C. Agardh |
| thumbnail | https://rediab.uanl.mx/themes/sandal5/images/online.png |
| title | Chemical composition of cultivated seaweed ulva clathrata (Roth) C. Agardh |
| title_full | Chemical composition of cultivated seaweed ulva clathrata (Roth) C. Agardh |
| title_fullStr | Chemical composition of cultivated seaweed ulva clathrata (Roth) C. Agardh |
| title_full_unstemmed | Chemical composition of cultivated seaweed ulva clathrata (Roth) C. Agardh |
| title_short | Chemical composition of cultivated seaweed ulva clathrata (Roth) C. Agardh |
| title_sort | chemical composition of cultivated seaweed ulva clathrata roth c agardh |
| topic | SH Acuacultura / Pesca |
| url | http://eprints.uanl.mx/11137/1/BetoChemical--s2.0-S0308814611006704-main.pdf |
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