CAJ | 학술논문

采用火焰原子吸收法(FAAS)测定了潮州“后陇红”番薯中的钙、铜、铁、锌、钠、镁6种对人体有益微量元素,并对其中的水分、脂肪、总糖、蛋白质、维生素C等营养成分进行了测定.结果表明,潮州“后陇红”番薯营养成分丰富,富含对人体有益的微量元素,此研究为“后陇红”番薯的后续加工,提高其附加值提供了一定的科学依据.
채용화염원자흡수법(FAAS)측정료조주“후롱홍”번서중적개、동、철、자、납、미6충대인체유익미량원소,병대기중적수분、지방、총당、단백질、유생소C등영양성분진행료측정.결과표명,조주“후롱홍”번서영양성분봉부,부함대인체유익적미량원소,차연구위“후롱홍”번서적후속가공,제고기부가치제공료일정적과학의거.
In this article,six microelements beneficial to the human body,including Calcium,Cop-per, Iron,Zinc,Sodium and Magnesium in Chaozhou"Houlonghong"sweet potato are determined by flame atomic absorption method. Besides,the moisture content,total sugar,fat,protein, vitamin C and other nu-trients are analysed. The results show that Chaozhou"Houlonghong"sweet potato is rich in nutrition ingredients and microelements beneficial to human body. These studies were concerned with the follow-up processing of"Houlonghong"sweet potato to increase the added value. The proposed analytical method is also reliable,ac-curate, scientific.