花生果实在油料作物中含油率较高,又是人们喜爱吃的食品。它提供人体所需酯肪与蛋白质,此外,花生果实中所含微量化学元素钙、铁是人体营养必不可少的组成部分:钙是组成骨骼的主要成分,铁是构成血液的重要成分。饼粕、荚壳又是配制饲料的好原料。因此,研究钙、铁元素在果实中分布情况,对了解花生果实营养价值有参考意义。 Peanut fruit oil content in oil crops higher, but also people love to eat food. In addition, calcium and iron, which are trace elements contained in peanut fruits, are an integral part of human nutrition. Calcium is the main component of bone and iron is an important component of blood. Meal cake, pod shell is a good feed ingredients. Therefore, the study of calcium and iron distribution in the fruit, the nutritional value of peanut fruit for reference.