Evaluation of some nutritional parameters of wild rose hip powder
Rosehip (Rosa canina) fruits are a valuable source of nutrients, widely appreciated for their nutritional value as well as their functional properties. This study aimed to evaluate the nutritional composition of powder obtained from rosehip fruits collected from wild flora. Standardized analytical m...
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| Dokumentumtípus: | Könyv része |
| Megjelent: |
University of Szeged
Szeged
2025
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| Sorozat: | Proceedings of the International Symposium on Analytical and Environmental Problems
31 |
| Kulcsszavak: | Élelmiszerkémia, Táplálkozástudomány, Analitikai kémia |
| Tárgyszavak: | |
| Online Access: | http://acta.bibl.u-szeged.hu/88689 |
| Tartalmi kivonat: | Rosehip (Rosa canina) fruits are a valuable source of nutrients, widely appreciated for their nutritional value as well as their functional properties. This study aimed to evaluate the nutritional composition of powder obtained from rosehip fruits collected from wild flora. Standardized analytical methods were applied to determine several nutritional parameters, including moisture, mineral content (ash), protein, fat, crude fiber, and carbohydrates. The results indicated that rosehip fruit powder contains considerable amounts of nutrients, with values varying depending on the origin of the fruits and the analyzed parameter: 10.45 –11.06% moisture, 3.72 – 4.21% minerals, 4.78 – 5.56% protein, 2.11 – 2.66% fat, 8.54–9.11% crude fiber, and 68. 31 – 70.05% carbohydrates. These values demonstrate that the rosehip fruit powder obtained and analyzed in this experiment is a product rich in carbohydrates and fibers, with a moderate intake of proteins and minerals, low fat content and a low humidity level, which gives it stability and the possibility of long-term storage. Taken together, these characteristics emphasize the nutritional potential of rosehip fruit powder and support its use as an ingredient in the development of functional foods with added nutritional value. |
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| Terjedelem/Fizikai jellemzők: | 263-266 |
| ISBN: | 978-963-688-078-1 |