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dc.contributor.authorFábregas, Jaime
dc.contributor.authorHerrero, Concepción
dc.contributor.authorAbalde, Julio
dc.contributor.authorCabezas, Buenaventura
dc.date.accessioned2016-07-04T14:16:02Z
dc.date.available2016-07-04T14:16:02Z
dc.date.issued1986
dc.identifier.citationFabregas, J., Herrero, C., Abalde, J., and Cabezas, B. 1986. The marine microalga Chlorella stigmatophora as a potential source of single cell protein: Enhancement of the protein content in response to nutrient enrichment. Journal of Industrial Microbiology 1(4):251–7. doi: 10.1007/bf01569279es_ES
dc.identifier.issn0169-4146
dc.identifier.urihttp://hdl.handle.net/2183/16989
dc.description.abstractMass cultures of Chlorella stigmatophora were carried out in order to obtain maximum protein production and to study the chemical variations in function of the nutrient concentration. Cultures reached maximum cellular densities of 2.2·108 cells/ml, with a growth velocity between 0.49 and 0.55 doublings/day. Carbohydrate content in the stationary phase ranged between 2.23 and 2.74 pg/cell, RNA between 0.78 and 1.36 pg/cell and DNA between 0.013 and 0.016 pg/cell. The maximum value for chlorophyll a was 0.13 pg/cell. Maximum protein content was obtained with a nutrient concentration of 16 mM of NaNO3, giving 4.85 pg/cell and a protein concentration of 0.7 g/l. The protein content can be manipulated by changes in the nutrient concentration, showing differences up to a 9.2-fold increase. This characteristic makes Chlorella stigmatophora a suitable source of single cell protein.es_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.relation.urihttp://dx.doi.org/10.1007/bf01569279es_ES
dc.rightsThe final publication is available at Springer http://dx.doi.org/10.1007/bf01569279es_ES
dc.subjectSingle cell proteines_ES
dc.subjectChlorellaes_ES
dc.subjectMicroalgaees_ES
dc.subjectAquaculturees_ES
dc.titleThe marine microalga Chlorella stigmatophora as a potential source of single cell protein: Enhancement of the protein content in response to nutrient enrichmentes_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.accessinfo:eu-repo/semantics/openAccesses_ES
UDC.journalTitleJournal of Industrial Microbiologyes_ES
UDC.volume1es_ES
UDC.issue4es_ES
UDC.startPage251es_ES
UDC.endPage257es_ES


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