直投式纳豆菌发酵剂制备工艺优化
鲁青,严美婷,张超凤,张良
Optimization of preparation technology of directed vat set Bacillus natto starter culture
LU Qing, YAN Meiting, ZHANG Chaofeng, ZHANG Liang
中国酿造 . 2020, (1): 150 -153 .  DOI: 10.11882/j.issn.0254-5071.2020.01.029