激光杂志
激光雜誌
격광잡지
LASER JOURNAL
2001年
3期
31-33
,共3页
胡卫红%陈屹%杨祖顺%张云孙
鬍衛紅%陳屹%楊祖順%張雲孫
호위홍%진흘%양조순%장운손
CO2激光%酿酒酵母菌%生物学效应
CO2激光%釀酒酵母菌%生物學效應
CO2격광%양주효모균%생물학효응
CO2 laser%saccharomyces cerevisiae%biological effects
本研究应用不同剂量CO2激光辐照处理甘蔗蜜糖酒精工业性生产用酿酒酵母菌，旨在探讨CO2激光对酿酒酵母菌的生物学效应。结果表明，CO2激光对酵母菌细胞生长及生理代谢等方面具有刺激效应；CO2激光对酵母菌具有诱变作用，并已筛选出3株遗传变异菌株。
本研究應用不同劑量CO2激光輻照處理甘蔗蜜糖酒精工業性生產用釀酒酵母菌，旨在探討CO2激光對釀酒酵母菌的生物學效應。結果錶明，CO2激光對酵母菌細胞生長及生理代謝等方麵具有刺激效應；CO2激光對酵母菌具有誘變作用，併已篩選齣3株遺傳變異菌株。
본연구응용불동제량CO2격광복조처리감자밀당주정공업성생산용양주효모균，지재탐토CO2격광대양주효모균적생물학효응。결과표명，CO2격광대효모균세포생장급생리대사등방면구유자격효응；CO2격광대효모균구유유변작용，병이사선출3주유전변이균주。
This research is concerned with the biological effects on the yeast Saccharomyces cerevisiae AS2.1189 irradiated by CO2 laser in dfferent irradiation dosages.The results showed that CO2 laser not only can give rise to physiological stimulating effects on the sprout,the growth and the physiological metabolism of ethanol in the yeast,but also can induce the mutation of the yeast,among which three strains with genetic stability have been screened.
