The results of platestreaking cultivation were 11 strains according to the sizes of their colonies and cells;
依据菌落和菌体细胞的大小差异,划线分离得到11株乳酸菌;
2
Strains of Bacillus spp. were isolated from 7 soil samples using repeated platestreaking, and 4 strains of them had rivalry ability to Fusarium oxysporum f. sp. cucumerinum.
In order to ferment radish juice, lactic bacteria is isolated with the method of serial dilutions and platestreaking in MRS and BCP medium, from yogurt, sour vegetable juice and other samples.