STUDY ON THE INHIBITION PHAGE FROM DIAD POSITIVE ION Ca~(2+), Fe~(2+) IN THE GLUTAMATE FERMENTATION
谷氨酸发酵中二价阳离子对噬菌体抑制作用初步观察

Using Ca~(2+), Fe~(2+) in proper concentration as the inhibitor of phage 530, the strains T_6-13 and B_9 of L-Glutamate-producing bacteria could not be lysised. These strains produced the Glutamate no less than the parental strain did.