回晶; 趙文靜; 鄒志遠; 張月
遼寧大學生命科學學院; 沈陽華潤雪花啤酒有限公司檢驗科; 遼寧大學生命科學學院; 遼寧大學生命科學學院 沈陽110036; 沈陽110021; 沈陽110036; 沈陽110036
【中文摘要】 測定了金耳液體培養過程中,培養基中的淀粉酶、羧甲基纖維素酶、半纖維素酶、果膠酶、鄰苯二酚氧化酶、愈創木酚氧化酶和漆酶的活性變化規律。結果表明,在整個培養期內,7種酶均有活性,但活性差異較大,產酶高峰也不盡相同。
【英文摘要】 Changes in the extracellular levels of amylase, carboxymethyl cellulase, hemicellulase, pectinase, guaiacol oxidase, catechol oxidase and laccase activities during submerged culture of Tremella aurantialba were determined. All the enzymes were present at detectable levels throughout the culture period but reached peak levels at different times.
【中文關鍵詞】 金耳; 液體培養; 胞外酶活性; 高峰期
【英文關鍵詞】 Tremella aurantialba; Submerged culture; Extracellular enzyme activity; Peak stage
【文獻出處】 食用菌學報,Acta Edulis Fungi,編輯部郵箱,2007年03期 【DOI】CNKI:SUN:SYJB.0.2007-03-008