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Biological activities and some physicochemical properties of sunflower honeys collected from the Thrace region of Turkey.
Pak J Biol Sci. 2012 Dec 01; 15(23):1102-10.PJ

Abstract

Honey is a sweet food made by bees using nectar from flowers. Its quality depends on a number of factors, such as floral type, pH, moisture, free acidity, diastase activity, invert sugar and sucrose. The aim of the study is to examine the qualities of 50 sunflower honey (Helianthus annuus L.) collected from the Thrace region of Turkey, in terms of melissopalynological analysis, important chemical parameters and antioxidant activities . The total phenolic content of the honey samples was determined by the Folin-Ciocalteu method with spectrophotometry. The 1,2-diphenyl-2-picryl hydrazyl (DPPH) method was used to determine anti-radical activity and the phosphomolybdenum method was utilized for antioxidant activity. Correlations between the analysed parameters were found to be statistically significant (p < 0.05). The results obtained for physicochemical characteristics of sunflower honey indicate a good quality level, adequate processing, good maturity and freshness and that the sunflower honey samples studied proved to be good source of natural dietary antioxidants. This is the first report of the total phenolic content, antioxidant and antiradical activities of sunflower honeys collected from the Thrace region of Turkey.

Authors+Show Affiliations

Department of Biology, Faculty of Science, Erciyes University, 38039 Kayseri, Turkey.No affiliation info available

Pub Type(s)

Comparative Study
Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

24261112

Citation

Sari, Elif, and Nusret Ayyildiz. "Biological Activities and some Physicochemical Properties of Sunflower Honeys Collected From the Thrace Region of Turkey." Pakistan Journal of Biological Sciences : PJBS, vol. 15, no. 23, 2012, pp. 1102-10.
Sari E, Ayyildiz N. Biological activities and some physicochemical properties of sunflower honeys collected from the Thrace region of Turkey. Pak J Biol Sci. 2012;15(23):1102-10.
Sari, E., & Ayyildiz, N. (2012). Biological activities and some physicochemical properties of sunflower honeys collected from the Thrace region of Turkey. Pakistan Journal of Biological Sciences : PJBS, 15(23), 1102-10.
Sari E, Ayyildiz N. Biological Activities and some Physicochemical Properties of Sunflower Honeys Collected From the Thrace Region of Turkey. Pak J Biol Sci. 2012 Dec 1;15(23):1102-10. PubMed PMID: 24261112.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Biological activities and some physicochemical properties of sunflower honeys collected from the Thrace region of Turkey. AU - Sari,Elif, AU - Ayyildiz,Nusret, PY - 2013/11/23/entrez PY - 2013/11/23/pubmed PY - 2013/12/18/medline SP - 1102 EP - 10 JF - Pakistan journal of biological sciences : PJBS JO - Pak J Biol Sci VL - 15 IS - 23 N2 - Honey is a sweet food made by bees using nectar from flowers. Its quality depends on a number of factors, such as floral type, pH, moisture, free acidity, diastase activity, invert sugar and sucrose. The aim of the study is to examine the qualities of 50 sunflower honey (Helianthus annuus L.) collected from the Thrace region of Turkey, in terms of melissopalynological analysis, important chemical parameters and antioxidant activities . The total phenolic content of the honey samples was determined by the Folin-Ciocalteu method with spectrophotometry. The 1,2-diphenyl-2-picryl hydrazyl (DPPH) method was used to determine anti-radical activity and the phosphomolybdenum method was utilized for antioxidant activity. Correlations between the analysed parameters were found to be statistically significant (p < 0.05). The results obtained for physicochemical characteristics of sunflower honey indicate a good quality level, adequate processing, good maturity and freshness and that the sunflower honey samples studied proved to be good source of natural dietary antioxidants. This is the first report of the total phenolic content, antioxidant and antiradical activities of sunflower honeys collected from the Thrace region of Turkey. SN - 1028-8880 UR - https://www.unboundmedicine.com/medline/citation/24261112/Biological_activities_and_some_physicochemical_properties_of_sunflower_honeys_collected_from_the_Thrace_region_of_Turkey_ DB - PRIME DP - Unbound Medicine ER -