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Determination of Some Physical and Chemical Properties of Common Hawthorn ( Crataegus Monogyna Jacq. Var . Monogyna )
Erwerbs-Obstbau ( IF 1.3 ) Pub Date : 2021-02-01 , DOI: 10.1007/s10341-021-00545-x
Keziban Yalçın Dokumacı , Nurhan Uslu , Haydar Hacıseferoğulları , M. Nevzat Örnek

Hawthorn as a wild plant is an important fruit for human health. In this study, it was aimed to determine some physical and chemical properties of common hawthorn which is native plant of middle Anatolia in Turkey. According to chemical analysis results, crude protein, crude oil, ash, pH, acidity, total phenol contents and antioxidant activity values were found to be 3.03%, 1.22%, 2.77%, 4.08, 1.56%, 9.35 mg g−1 and 67.62% respectively. Some mineral matter contents as K, P, Ca, Mg, Fe, Na and B values were found to be 16,273.88 mg kg−1, 1316.92 mg kg−1, 1263.86 mg kg−1, 934.87 mg kg−1, 62.20 mg kg−1, 57.06 mg kg−1 and 42.28 mg kg−1 respectively. The values of mass, diameter, length, geometric mean diameter and sphericity of Common hawthorn fruit were determined as 0.93 g, 11.37 mm, 12.25 mm, 11.65 mm and 0.95 at 68.98% (db) humidity respectively. In addition, fruit hardness, chroma (C*), hue angle (h*) of hawthorn was found as 1.21 N, 28.94 ve 16.19 under same humidity respectively. According to study results, it can be concluded that the hawthorn fruits are admirable natural food for human nutrition, and it can be considered as reference for the future researches.



中文翻译:

山楂(Crataegus Monogyna Jacq。Var。Monogyna)某些理化性质的测定。

山楂作为一种野生植物是人类健康的重要果实。在这项研究中,旨在确定常见山楂的某些物理和化学性质,山楂是土耳其中部安那托利亚的原生植物。根据化学分析结果,发现粗蛋白,原油,灰分,pH,酸度,总酚含量和抗氧化活性值分别为3.03%,1.22%,2.77%,4.08、1.56 %,9.35 mg g -1和67.62。 % 分别。一些矿物质内容作为K,P,钙,镁,铁,钠和B值被发现是16,273.88毫克千克-1,1316.92毫克千克-1,1263.86毫克千克-1,934.87毫克千克-1,62.20毫克公斤-1,57.06毫克千克-1和42.28毫克千克-1分别。在湿度为68.98%(db)的情况下,普通山楂果实的质量,直径,长度,几何平均直径和球形度分别为0.93 g,11.37 mm,12.25 mm,11.65 mm和0.95。另外,在相同湿度下,山楂的果实硬度,色度(C *),色相角(h *)分别为1.21 N,28.94 ve 16.19。根据研究结果可以得出结论,山楂果实是人类营养的令人敬佩的天然食品,可以作为今后研究的参考。

更新日期:2021-02-02
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