多年生香豌豆中ODAP含量的测定

来源 :中国中西部地区第五届色谱学术交流会暨重庆市色谱年会、甘肃省第十四届色谱年会 | 被引量 : 0次 | 上传用户:whm9903
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多年生香豌豆为豆科香豌豆属的攀援性草本植物,适应性强,在保持水土、生态环保、景观绿化、饲料加工等方面开发利用价值很高,尤其是其蛋白含量高,是一种值得推广的优良牧草.由测定结果可知,多年生香豌豆的根、茎、叶以及在种植土中ODAP含量最高的为多年生香豌豆的叶子,并且在同一部位α-ODAP的含量总是比β-ODAP的高。采用高效液相色谱法测定ODAP具有操作简单、精密度好、准确度高、并且无需其他辅助设备等优点,完全符合氨基酸的分析要求,可用于其它植物中ODAP含量的测定。另外,香豌豆除了有重要生态价值外,还具有一定的经济效益,所以通过本方法可以进一步分析其香豌豆的营养价值。同时,对于香豌豆毒素的研究,去毒方法等也有一定的帮助。
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