Browsing by Author "Smanalieva, Jamila"
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Item Amino acid composition and some physicochemical parameters of multi-floral honey from mountainous regions of Kyrgyzstan(Bursa Uludağ Üniversitesi, 2022-08-29) Mazhitova, Aichurok; Smanalieva, JamilaMountain animal food products are at the center of attention due to their intrinsic value and, as such, mountain beekeeping products deserve attention and effort for their valorisation. The work aimed at investigating the quality traits of mountain honey samples from Kyrgyzstan, giving particular emphasis on the amino acid profiles and their possible relationship with the other chemical-physical characteristics. The moisture content, acidity, pH, and diastase activity of honey samples were within the limits established by normative documents. The honey samples showed a higher diastase activity (26.34 – 77.9 Schade units), which demonstrates the high quality and superiority of mountain honey. The amino acid content of Kyrgyz honey was investigated for the first time. The major amino acids were proline (1553 mg/kg), followed by phenylalanine (805 mg/kg), lysine (349 mg/kg), and arginine (261 mg/kg). The sum of essential amino acids ranged from 675 to 4506 mg/kg and that of total amino acids from 1539 to 8958 mg/kg. Weak positive correlations were found between the altitude of the collection area and asparagine, glutamine, histamine, glycine, threonine, alanine, proline, valine, and total amino acidity. The results form a basis for the establishment of quality standards for mountain honey.Publication Identification of the botanical origin and determination of physicochemical parameters of honey samples collected from the sary-chelek biosphere reserve of Kyrgyzstan(Bursa Uludağ Üniversitesi, 2024-04-15) Ishenbaeva, Nazgül; Musulmanova, Mukarama; Smanalieva, JamilaSary-Chelek Biosphere Reserve is one of the richest rare flora and animal reserves in Kyrgyzstan. The natural environment of the Sary-Chelek Biosphere Reserve is exceptionally favourable to high-quality honey production. Botanical authenticity is the main factor influencing honey prices, as it has a direct impact on the quality of honey. Producing monofloral honey in a natural landscape is challenging because, throughout the beekeeping season, multiple melliferous plants bloom at the same time. The article describes for the first time the botanical origin and physicochemical characteristics of honey collected in this biosphere reserve and also determines the influence of the dominant honey plant on organoleptic, physicochemical, and food safety indicators. Pollen grains of 50 taxa of nectar sources and about 10 taxa of pollen sources were identified. There were unique plant pollens in the samples; nine of the samples were monofloral honey—three of sage (Salvia officinalis L.), four of thyme (Thymus vulgaris L.), and two of eremurus (Eremurus fuscus O.Fedtsch), and eight samples were polyfloral honey. High diastase activity was found in samples of thyme honey (41.1 ± 2.9 Gothe) and in samples of sage honey (31.3 ± 2.2 Gothe). The physicochemical and food safety parameters of the honey samples comply with the established norms and international standards.