Mutagenesis Breeding of the Feed Enzyme-complex Producing Strain
WANG Shi-ying,LEI Bai-shi,YUAN Hong-shui,LI Shu-na,ZHU Bao-cheng
Journal of Hebei University (Natural Science Edition) . 2006, (1): 81 -85 .  DOI: 10.3969/j.issn.1000-1565.2006.01.020