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dc.contributor.authorHerrero, Concepción
dc.contributor.authorAbalde, Julio
dc.contributor.authorFábregas, Jaime
dc.date.accessioned2014-12-10T15:25:50Z
dc.date.available2014-12-10T15:25:50Z
dc.date.issued1991
dc.identifier.citationHerrero C, Abalde J, Fabregas J. β-Carotene, vitamin C and vitamin E content of the marine microalga dunaliella tertiolecta cultured with different nitrogen sources. Bioresour Technol. 1991;38(2-3):121-5es_ES
dc.identifier.urihttp://hdl.handle.net/2183/13842
dc.description.abstractVariations in the β-carotene, vitamin C and vitamin E content of D. tertiolecta have been shown to result from the nitrogen source used in the culture medium. Differences of 101%, 38% and 69% have been found in β-carotene, ascorbic acid and tocopherol content in mg/g of dry matter, respectively, and differences of 147%, 63% and 37% occurred in β-carotene, vitamin C and E concentrations in mg/litre of culture, respectively. Considering the β-carotene, vitamin C and vitamin E content in mg/g of chlorophyll a, maximum variations occurred in β-carotene content, with differences of 145% among the different nitrogen sources. Maximum β-carotene and vitamin C values were found in urea cultures, whereas urea cultures showed the minimum values for vitamin E. Variations in the β-carotene, vitamin C and vitamin E content of D. tertiolecta have been shown to result from the nitrogen source used in the culture medium. Differences of 101%, 38% and 69% have been found in β-carotene, ascorbic acid and tocopherol content in mg/g of dry matter, respectively, and differences of 147%, 63% and 37% occurred in β-carotene, vitamin C and E concentrations in mg/litre of culture, respectively. Considering the β-carotene, vitamin C and vitamin E content in mg/g of chlorophyll a, maximum variations occurred in β-carotene content, with differences of 145% among the different nitrogen sources. Maximum β-carotene and vitamin C values were found in urea cultures, whereas urea cultures showed the minimum values for vitamin E.es_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.relation.urihttp://dx.doi.org/10.1016/0960-8524(91)90142-7es_ES
dc.subjectβ-carotenees_ES
dc.subjectVitamin Ees_ES
dc.subjectVitamin Ces_ES
dc.subjectAlgaees_ES
dc.subjectMarine microalgaes_ES
dc.subjectDunaliella tertiolectaes_ES
dc.titleβ-carotene, vitamin C and vitamin E content of the marine microalga Dunaliella tertiolecta cultured with different nitrogen sourceses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.accessinfo:eu-repo/semantics/openAccesses_ES


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