Enhancing Effect of Mutagenesis with He-Ne Laser Followed by NTG on Protease and Amylase Activities in Aspergillus oryzae
GE Jing-ping，CHEN Fang-bo，WANG Hai-man，CHAI Yang-yang，PING Wen-xiang
FOOD SCIENCE . 2011, (11): 243 -247 .  DOI: 10.7506/spkx1002-6630-201111050