河北农业大学学报
蹄甲角蛋白酶高产菌株的紫外诱变及酶学性质研究
丁淑丽1, 郭润芳1, 于宏伟1, 贾英民1,2
The UV mutagenesis of a high-yielding hoof keratinase strain and enzymatic characteristics
DING Shu-li 1,GUO Run-fang1,YU Hong-wei 1,JIA Ying-min1,2
河北农业大学学报 . 2012, (2): 79 -82 .