现在保存豆科青饲料最有效的方法是化学贮存法。在进行了一些试验后指出,苜蓿在晒干的过程中国叶的损失使总氮和蛋白氮的含量稍有降低,此外蛋白质的溶解度也降低。由于蛋白质的部分水解使晒干的苜蓿中游离氮基酸含量增加。在19个小时的晒干过程中淀粉部分水解,使干物质中淀粉的含量 The most effective way to preserve leguminous fodder now is the chemical storage method. After conducting some experiments, it was pointed out that the loss of Chinese leaves during the sun-drying process reduced the levels of total nitrogen and protein nitrogen slightly and the protein solubility also decreased. Free amino acids in sun-dried alfalfa increased due to partial hydrolysis of the protein. The starch is partially hydrolysed during the 19 hours of drying to bring about the starch content in the dry matter