在上一讲里,介绍了植物的蛋白质代谢。蛋白质代谢是植物生长发育的基础,因此,作物的产量和品质也就和蛋白质代谢有着必然的联系。在生产劳动中,人们采用多种农业技术措施,通过调节植物的蛋白质代谢来调节作物的生长发育,以提高产量和品质,其中合理施肥,特别是施用氮肥,具有 In the last lecture, introduced the plant’s protein metabolism. Protein metabolism is the basis of plant growth and development, therefore, crop yield and quality also has a necessary relationship with protein metabolism. In the productive labor, people adopt a variety of agricultural techniques to regulate the growth and development of crops by regulating the protein metabolism of plants in order to improve the yield and quality, in which reasonable fertilization, especially the application of nitrogen fertilizer, has