Research Article

FLAVONOID AND TOTAL PHENOLIC CONTENTS OF GREEN WALNUT FRUITS AND LEAVES, AND THE EFFECTS OF THEIR EXTRACTS ON THE MICROBIOLOGICAL PROPERTIES OF KURUT

Volume: 49 Number: 6 December 9, 2024
EN TR

FLAVONOID AND TOTAL PHENOLIC CONTENTS OF GREEN WALNUT FRUITS AND LEAVES, AND THE EFFECTS OF THEIR EXTRACTS ON THE MICROBIOLOGICAL PROPERTIES OF KURUT

Abstract

Kurut is a traditional dairy product, rich in protein and minerals, made by salting and drying strained yoghurt. This study investigates the effect of green walnut and green walnut leaf extracts on the microbiological properties of kurut samples. Kurut samples were prepared in seven groups using traditional methods. Seven groups of 300 g kurut samples were prepared using traditional methods. Groups GWL5, GWL10, and GWL15 were supplemented with 5 mg, 10 mg, and 15 mg of walnut leaf extract, while groups GWF5, GWF10, and GWF15 received 5 mg, 10 mg, and 15 mg of green walnut fruit extract. The seventh group was designated as the control group. Results indicated that the GWL15 group significantly inhibited the growth of Enterobacteriaceae spp. and Staphylococcus-Micrococcus bacteria. This suggests that incorporating walnut leaves into kurut production could inhibit bacterial growth, potentially extending shelf life and providing health benefits due to its bioactive components.

Keywords

Ethical Statement

Ethical approval is not required for this research.

References

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Details

Primary Language

English

Subjects

Food Engineering, Food Microbiology, Veterinary Food Hygiene and Technology

Journal Section

Research Article

Publication Date

December 9, 2024

Submission Date

July 24, 2024

Acceptance Date

December 4, 2024

Published in Issue

Year 2024 Volume: 49 Number: 6

APA
İstanbullugil, F. R., Salieva, Z., Salieva, K., & Borkoyev, B. (2024). FLAVONOID AND TOTAL PHENOLIC CONTENTS OF GREEN WALNUT FRUITS AND LEAVES, AND THE EFFECTS OF THEIR EXTRACTS ON THE MICROBIOLOGICAL PROPERTIES OF KURUT. Gıda, 49(6), 1228-1236. https://doi.org/10.15237/gida.GD24073
AMA
1.İstanbullugil FR, Salieva Z, Salieva K, Borkoyev B. FLAVONOID AND TOTAL PHENOLIC CONTENTS OF GREEN WALNUT FRUITS AND LEAVES, AND THE EFFECTS OF THEIR EXTRACTS ON THE MICROBIOLOGICAL PROPERTIES OF KURUT. The Journal of Food. 2024;49(6):1228-1236. doi:10.15237/gida.GD24073
Chicago
İstanbullugil, Fatih Ramazan, Ziadat Salieva, Kalipa Salieva, and Bakıt Borkoyev. 2024. “FLAVONOID AND TOTAL PHENOLIC CONTENTS OF GREEN WALNUT FRUITS AND LEAVES, AND THE EFFECTS OF THEIR EXTRACTS ON THE MICROBIOLOGICAL PROPERTIES OF KURUT”. Gıda 49 (6): 1228-36. https://doi.org/10.15237/gida.GD24073.
EndNote
İstanbullugil FR, Salieva Z, Salieva K, Borkoyev B (December 1, 2024) FLAVONOID AND TOTAL PHENOLIC CONTENTS OF GREEN WALNUT FRUITS AND LEAVES, AND THE EFFECTS OF THEIR EXTRACTS ON THE MICROBIOLOGICAL PROPERTIES OF KURUT. Gıda 49 6 1228–1236.
IEEE
[1]F. R. İstanbullugil, Z. Salieva, K. Salieva, and B. Borkoyev, “FLAVONOID AND TOTAL PHENOLIC CONTENTS OF GREEN WALNUT FRUITS AND LEAVES, AND THE EFFECTS OF THEIR EXTRACTS ON THE MICROBIOLOGICAL PROPERTIES OF KURUT”, The Journal of Food, vol. 49, no. 6, pp. 1228–1236, Dec. 2024, doi: 10.15237/gida.GD24073.
ISNAD
İstanbullugil, Fatih Ramazan - Salieva, Ziadat - Salieva, Kalipa - Borkoyev, Bakıt. “FLAVONOID AND TOTAL PHENOLIC CONTENTS OF GREEN WALNUT FRUITS AND LEAVES, AND THE EFFECTS OF THEIR EXTRACTS ON THE MICROBIOLOGICAL PROPERTIES OF KURUT”. Gıda 49/6 (December 1, 2024): 1228-1236. https://doi.org/10.15237/gida.GD24073.
JAMA
1.İstanbullugil FR, Salieva Z, Salieva K, Borkoyev B. FLAVONOID AND TOTAL PHENOLIC CONTENTS OF GREEN WALNUT FRUITS AND LEAVES, AND THE EFFECTS OF THEIR EXTRACTS ON THE MICROBIOLOGICAL PROPERTIES OF KURUT. The Journal of Food. 2024;49:1228–1236.
MLA
İstanbullugil, Fatih Ramazan, et al. “FLAVONOID AND TOTAL PHENOLIC CONTENTS OF GREEN WALNUT FRUITS AND LEAVES, AND THE EFFECTS OF THEIR EXTRACTS ON THE MICROBIOLOGICAL PROPERTIES OF KURUT”. Gıda, vol. 49, no. 6, Dec. 2024, pp. 1228-36, doi:10.15237/gida.GD24073.
Vancouver
1.Fatih Ramazan İstanbullugil, Ziadat Salieva, Kalipa Salieva, Bakıt Borkoyev. FLAVONOID AND TOTAL PHENOLIC CONTENTS OF GREEN WALNUT FRUITS AND LEAVES, AND THE EFFECTS OF THEIR EXTRACTS ON THE MICROBIOLOGICAL PROPERTIES OF KURUT. The Journal of Food. 2024 Dec. 1;49(6):1228-36. doi:10.15237/gida.GD24073

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