论文部分内容阅读
以籽粒为主的植物性食品占世界食品总消费的33％～75％，是人体主要的微量元素来源，但是种子中微量元素含量低和人体吸收率不高常造成各种营养性缺素疾病（如缺铁性贫血）。此外，种子中储存的矿质元素尤其是各种微量元素对种子的萌发以及植株生长和产量形成都具有重要的作用
The main grain-based plant foods account for 33% -75% of the total food consumption in the world, which is the main source of trace elements in the human body. However, the low content of trace elements in the seeds and the low absorption rate of the human body often result in various nutritional deficiency diseases (Such as iron deficiency anemia). In addition, mineral elements stored in seeds, especially various trace elements, play an important role in seed germination and in plant growth and yield formation