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Chemical composition of Cyperus esculentus nut and Phoenix dactylifera fruit

机译：香附子和凤凰果的化学成分

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摘要

This study investigated the chemical composition of Cyperus esculentus nut and Phoenix dactylifera fruit. The nuts and fruits were purchased as commonly sold in Wukari, Nigeria. They were cleaned, sorted for healthy parts, sun-dried and milled into fine powder. The AOAC, AAS and GC-MS methods were adopted for the proximate, mineral and phytochemical analysis, respectively. The results show that C. esculentus nut is higher in percentage moisture, crude protein, crude fiber and lipid compared to P. dactylifera fruit, while P. dactylifera fruit is higher in percentage dry matter, ash and carbohydrates. C. esculentus nut contain higher level (ppm) of magnesium, manganese, copper, zinc and phosphorus than P. dactylifera fruit. Potassium, sodium, calcium, chromium and iron are more abundant in P. dactylifera fruit. The phytochemical result shows the presence of varieties of chemicals. C. esculentus nut and P. dactylifera fruit contain certain phytochemicals that are food additives and some that are known to possess anti-inflammatory, hypotensive, antimicrobial, antioxidant, lipid moderating properties and immune booster. Both plant materials contain appreciable amount of macronutrients which are very essential for provision of energy and nourishment of human body system. C. esculentus nut and P. dactylifera fruit are recommended in general nutrition.
机译：本研究调查了香附子和凤凰果的化学成分。坚果和水果是在尼日利亚Wukari上通常购买的。将它们清洗，分类为健康部件，晒干并研磨成细粉。分别采用AOAC，AAS和GC-MS方法进行了近，矿物和植物化学分析。结果表明，相比于桔小实蝇果实，欧洲圆果坚果的水分，粗蛋白，粗纤维和脂质百分比更高，而桔小实果干物质，灰分和碳水化合物的百分比更高。 C. esculentus坚果所含的镁，锰，铜，锌和磷的含量（Pppm）比拟仙人掌果更高。假单胞菌果实中钾，钠，钙，铬和铁的含量更高。植物化学结果表明存在多种化学物质。 C. esculentus坚果和P. dactylifera水果包含某些植物性化学物质，可作为食品添加剂，并且其中一些已知具有抗炎，降压，抗微生物，抗氧化剂，脂质调节作用和免疫增强作用。两种植物材料都含有大量的常量营养素，这对于提供能量和滋养人体系统至关重要。在一般营养中，推荐使用C. esculentus坚果和P. dactylifera水果。

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