There are harmful effect on the stabilization of fresh beer foam as releasing proteinaseA from yeast.
酵母中蛋白酶A的释放对纯生啤酒的泡持性有不良影响。
2
Through dipping in hot water and ethanol precipitation, a kind of proteinaseA inhibitor can be selected from the powder of Ganoderma lucidum by submerged fermentation ;
采用热水抽提、乙醇分级沉淀等步骤从灵芝发酵全粉中初步筛得一种粗蛋白酶A抑制剂；
3
The present work may have presented a novel method feasible for studying the mechanism of excitability of spiders under low-dose methamidophos pesticide and quick detection of proteinase activity.