2024年3月28日 星期四
赤楠果肉主要营养成分分析及评价
Analysis and evaluation of main nutrients of Syzygium buxifolium pulp
2007年 第16卷 第2期 页码[78-80]    下载全文[0.4MB]  
Abstract

The nutrient content of Syzygium buxifolium Hook.et Arn. pulp was analyzed. The pulp is rich in crude protein(47.5 mg·g-1 DW),total sugar(154.0 mg·g-1 DW), total ash(22.9 mg·g-1 DW), Vc(0.12 mg·g-1 FW)and total flavonoid(33.3 mg·g-1 DW).There are many inorganic elements, especially contents of Ca, Mg and Se are high. There are seventeen kinds of amino acids, and EAA/TAA ratio is 39.7.The close degree to standard protein is up to 0.854 3, nutritional index,essential amino acid index, biological value and score of ratio coefficient of amino acids is 2.07,67.54,62.92 and 82.48 respectively. First limiting amino acid is Met+ Cys .It is concluded that the pulp of S. buxifolium has potential exploitation and utilization value in functional food production fields. 

关键词赤楠; 果肉; 营养成分; 评价;
Key wordsSyzygium buxifolium Hook. et Arn.; pulp; nutrientcontent; evaluation
作者黄晓冬
所在单位泉州师范学院教育科学学院,福建泉州362000
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基金项目福建省教育厅科技项目(JA05318); 泉州师范学院科研基金(校2005N07)资助项目;