| 福建省花生主栽品种的营养品质分析 |
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| 作者姓名： | 陈团伟 康彬彬 苏丽青 刘龙燕 陈绍军 |
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| 作者单位： | 福建农林大学食品科学学院 福建福州350002(陈团伟,苏丽青,刘龙燕,陈绍军),福建生物工程职业技术学院 福建福州350002(康彬彬) |
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| 摘 要： | 对福建省9个主栽花生品种的成分进行了分析测定及营养评价。结果表明:花生中的脂肪和蛋白质平均含量分别高达53.61%和28.08%,两者呈显著负相关。钙、磷、锌、钾的平均含量分别为616.07mg/kg、5799.06mg/kg、50.16mg/kg、6452.85mg/kg;必需氨基酸平均含量占氨基酸总量的30.81%,其中以汕油71含量最高,为8.79%,白沙1016最低,为7.68%;不饱和脂肪酸在脂肪中所占的平均含量为83.43%,尤其是人体必需脂肪酸——亚油酸的平均含量达36.28%,油酸/亚油酸比值平均为1.28,闽花6号最高,达1.42,该花生品种及其制品较耐贮藏。
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| 关 键 词： | 花生 营养品质 氨基酸 不饱和脂肪酸 评价 |
The Analysis on Nutritional Qualities of Peanut Cultivars Which Host Planted in Fujian Province |
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| Authors: | Chen Tuanwei Kang Binbin Su Liqing Liu Longyan Chen Shaojun |
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| Institution: | 1College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian350002; 2Fujian Bio-engineering Professional Technology Institute, Fuzhou, Fujian350002 |
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| Abstract: | The components of 9 peanut cultivars were analyzed and appraised which host planted in Fujian Province.The results showed that average contents of fat and protein in 9 peanut cultivars were 49.71% and 29.95% relatively.The amounts of calcium,phosphorus,zinc and potassium were 616.07mg/kg dry weight,5799.06mg/kg,50.16mg/kg,and 6452.85mg/kg.The essential amino acids average content accounts for the amino acid total quantity 30.79%.The cultivar producing the highest essential amino acids of 8.79% was called "Shanyou71",the lowest essential amino acids of 7.68% was called "Baisha1016".The average content of unsaturated fatty acid was 83.43%.Especially that of linoleic acid reached 36.28%,the ratio of oleic acid and linoleic acid was 1.28,and the highest ratio of 1.42 was determined in "Minhua6",which was suitable for storing. |
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| Keywords: | peanut nutritional qualities amino acids unsaturated fatty acids apprise |
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