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三、种子的化学成分种子是活的有机体,是由各种有机化学物质组成的。了解种子的化学组成不汉可以使我们按不同用途来确定其利用价值,而且能帮助我们更深入地了解种子的生理机能,对于做好种子的收获、贮藏、加工和包装运输等工作都有指导意义。 (一)种子的一般化学成分及其分布作物种子一般按其所含化学成分的状况可以分为粉质种子、油质种子和蛋白质种子三大类。粉质种子含淀粉特别丰富,一般达60％以上,是人类粮食的重要来源,禾谷类作物即属
Third, the chemical composition of seeds Seeds are living organisms, is composed of a variety of organic chemicals. Knowledge of the chemical composition of the seeds can give us a sense of how to use them for different purposes and help us to understand more about the physiological functions of the seeds and provide guidance on how to harvest, store, process and package the seeds. significance. (A) the general chemical composition of seeds and their distribution Crop seeds generally according to the state of their chemical composition can be divided into silty seeds, oleaginous seeds and protein seeds three categories. Silty seeds are particularly rich in starch, usually up to 60%, is an important source of human food, that is, cereal crops