The gonadal development and reproductive cycle of clam Cyclina sinensis in coastal Dalian;大连海区青蛤的性腺发育和生殖周期
Results Drug sensitivity rates to mycoplasma were Doxycyclina Hyclate 9.%,Minocycline Hydrochloride 9.%,Josamycin 9 .0果 强力霉素、美满霉素、交沙霉素、司帕沙星最为敏感的四种抗菌素,药敏率依次为9.%、9.%、9 .0%、7.%。