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Determination of Volatile Organic Compounds in Selected Strains of Cyanobacteria
المؤلفون المشاركون
Mandić, Anamarija
Milovanović, Ivan
Mišan, Aleksandra
Simeunović, Jelica
Kovač, Dajana
Jambrec, Dubravka
المصدر
العدد
المجلد 2015، العدد 2015 (31 ديسمبر/كانون الأول 2015)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2015-02-19
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Microalgal biomass can be used in creating various functional food and feed products, but certain species of microalgae and cyanobacteria are known to produce various compounds causing off-flavour.
In this work, we investigated selected cyanobacterial strains of Spirulina, Anabaena, and Nostoc genera originating from Serbia, with the aim of determining the chemical profile of volatile organic compounds produced by these organisms.
Additionally, the influence of nitrogen level during growth on the production of volatile compounds was investigated for Nostoc and Anabaena strains.
In addition, multivariate techniques, namely, principal component analysis (PCA) and hierarchical cluster analysis (HCA), were used for making distinction among different microalgal strains.
The results show that the main volatile compounds in these species are medium chain length alkanes, but other odorous compounds such as 2-methylisoborneol (0.51–4.48%), 2-pentylfuran (0.72–8.98%), β-cyclocitral (0.00–1.17%), and β-ionone (1.15–2.72%) were also detected in the samples.
Addition of nitrogen to growth medium was shown to negatively affect the production of 2-methylisoborneol, while geosmin was not detected in any of the analyzed samples, which indicates that the manipulation of growth conditions may be useful in reducing levels of some unwanted odor-causing components.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Milovanović, Ivan& Mišan, Aleksandra& Simeunović, Jelica& Kovač, Dajana& Jambrec, Dubravka& Mandić, Anamarija. 2015. Determination of Volatile Organic Compounds in Selected Strains of Cyanobacteria. Journal of Chemistry،Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1067727
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Milovanović, Ivan…[et al.]. Determination of Volatile Organic Compounds in Selected Strains of Cyanobacteria. Journal of Chemistry No. 2015 (2015), pp.1-6.
https://search.emarefa.net/detail/BIM-1067727
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Milovanović, Ivan& Mišan, Aleksandra& Simeunović, Jelica& Kovač, Dajana& Jambrec, Dubravka& Mandić, Anamarija. Determination of Volatile Organic Compounds in Selected Strains of Cyanobacteria. Journal of Chemistry. 2015. Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1067727
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1067727
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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