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首页> 外文期刊>American journal of applied sciences >Proximate Analysis of Dragon Fruit (Hylecereus polyhizus) | Science Publications
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Proximate Analysis of Dragon Fruit (Hylecereus polyhizus) | Science Publications

机译：火龙果（Hylecereus polyhizus）的邻近分析科学出版物

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> Problem statement: Dragon fruit (Hylecereus polyhizus) is well known for the rich nutrient contents and it is commercially available worldwide for improving many health problems. Several studies show the proximity value of red pitaya fruits but the nutrient composition of the stem has not been extensively studied. Approach: This study was carried out to measure the proximate analysis of moisture content, water activity, ash, crude protein, crude fat, crude fiber, glucose and ascorbic acids content in premature and mature of dragon fruit. The dried powder was produced from the stem of dragon fruit and the proximate analysis of dragon fruit stem was compared between freeze drying process and drying oven process. Results: Results of this study showed that 96% moisture; 0.270 g of protein; 0.552 g L-1 glucose and 132.95 mg L-1 ascorbic acid of dragon fruit stem found higher than the fruit flesh of the dragon fruit. Conclusion: The premature stem had higher values than the mature stem of the dragon fruit which may helpful in preventing the risk factors of certain diseases.
机译： > 问题陈述：火龙果（ Hylecereus polyhizus ）以其丰富的营养成分而闻名，在世界范围内可用于改善许多健康问题。多项研究表明，红火龙果的接近度值很高，但茎的营养成分尚未得到广泛研究。 方法：本研究旨在对火龙果过早和成熟的水分，水分活度，灰分，粗蛋白，粗脂肪，粗纤维，葡萄糖和抗坏血酸含量进行直接分析。从火龙果茎上制得干粉，并比较了冷冻干燥法和干燥炉法对火龙果茎的近观分析。 结果：这项研究的结果表明水分含量为96％; 0.270克蛋白质;发现火龙果茎中的0.552 g L -1 葡萄糖和132.95 mg L -1 抗坏血酸高于火龙果的果肉。 结论：过早的茎比火龙果的成熟茎具有更高的价值，这可能有助于预防某些疾病的危险因素。

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