目的建立苦杏仁中苦杏仁酶的闪式提取工艺，并对其工艺条件进行优化。
Objective To establish and optimize the extraction technology of emulsin from Armeniacae Amarum Semen using smashing tissue extraction method.
苦杏仁含有苦杏仁甙，它在酸或酶的作用下，可以分解产生氢氰酸和苯甲醛，氢氰酸剧毒。
The bitter almond contains amygdalin. Acid or enzyme can decompose amygdalin to prussic acid and benzaldehyde. Prussic acid is a poisonous substance.
与水煮法、蒸汽法相比较，微波法灭酶时间短、灭酶彻底，可以最大限度的保存苦杏仁苷。
Comparing with the methods of boiling steaming and frying, the method of microwave not only used shorter time, and extinguished enzyme completely but also remained Amgydalin in great degree.
结果表明，所选用的各种化学抑制剂均具有一定的抑制苦杏仁多酚氧化酶活性的效果，在试验范围内呈量效关系；
The results show that all the inhibitors chosen had good inhibitions on the PPO activity within the conditions tested, and there was a good relationship between the dose and its effect.
结果表明，所选用的各种化学抑制剂均具有一定的抑制苦杏仁多酚氧化酶活性的效果，在试验范围内呈量效关系；
The results show that all the inhibitors chosen had good inhibitions on the PPO activity within the conditions tested, and there was a good relationship between the dose and its effect.
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