黔产野生插秧泡果实的营养成分及其利用价值

为判断插秧泡果实能否作为保健水果进行开发利用,对比分析了黔产插秧泡果实和苹果的营养成分。结果表明:插秧泡果实中氨基酸含量为6.16%,必需氨基酸含量达40.2%;矿物质元素含量丰富;维生素B2、维生素E含量为1.3mg/100g、6.6mg/100g;插秧泡果实营养成分含量均远高于苹果,且其中砷、汞、铅的含量均低于食品卫生标准的限量规定。因此,黔产插秧泡果实具有较高的营养价值和医疗保健作用,可作为保健水果进行合理开发利用。

Nutritional Components and Utilization Values of Wild Rubus coreanus Fruit in Guizhou

In order to determine whether R.coreanus can be exploitated as health fruit,the nutrient constituents of R.coreanus fruit and apple in Guizhou were compared.The results showed that R.coreanus fruit is rich in amino acids(6.16 g/100 g),essential amino acids(40.2%),inorganic elements,Vitamin B2(1.3 mg/100 g)and Vitamin E(6.6 mg/100 g).The contents of nutrient constituents in R.coreanus fruit are much higher than in apple.The heavy metals contents of arsenic,mercury and lead are lower than limit standard order of heavy metals in food.It is concluded that R.coreanus fruit have high value on food and health protection,it should be exploitated as health fruit.