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杆菌肽锌（ＺｉｎｃＢａｃｉｔｒａｃｉｎ）是一种多肽类抗生素，是由地衣型芽孢杆菌发酵而产生多种氨基酸结合而成的。其抗菌谱与青霉素相似。对革兰氏阳性菌，杆菌肽锌在低剂量时可以抑制细菌细胞壁的合成（邱楚武，２００１），因此可以抑制包括梭菌，链球菌、葡萄球菌等有
Zinc Bacitracin is a polypeptide antibiotic produced by the fermentation of Bacillus licheniformis with a variety of amino acids. Its antibacterial spectrum and penicillin similar. Gram-positive bacteria, bacitracin zinc in low doses can inhibit bacterial cell wall synthesis (Qiu Chuwu, 2001), it can inhibit including Clostridium, Streptococcus, Staphylococcus aureus are