Cystic yellow algae under different initial Nitrogen Levels Special grease, tired, Law
Abstract
Cystic yellow algae with different initial Nitrogen Levels(Tribonema utriculosum sag22.94)Oil content and fatty acid composition and content. Fruit, show, cystic yellow, algae in Nitrogen3.0 mmol/LThe highest biological degree6.39g/l;Nitrogen Content18.0 mmol/LFat and fatty acid content is the highestCell dry weight44.62%And42.21%;The above3A Refers to a body of rate were in nitrogen degree3.0 mmol/LTo the highest points0.538,0.209And0.206g in L-1In D-1. In4A Initial nitrogen of conditions under cystic yellow algae oil and fatty acid content can be with the nitrogen of increase and increase. Fatty Acid Content Analysis fruit showed algae of main fatty acid beans Acid(C14:0), Brown acid(C16:0), Palm oil acid(C16:1Omega7), Peanut four Acid(C20:4Omega6)And eicosapentaenoic acid(C20:5Omega3EPA). Which brown oleic acid content highest accounted for fatty acid content36.53%~50.08%. Study fruit show that cystic yellow algae in different initial nitrogen of conditions under has special of oil tired law is a strain has important with price of oily microalgae. Off:Cystic yellow algae;Nitrogen;Fat;Fatty Acid
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DOI: https://doi.org/10.18686/ppas.v1i1.1145
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