Open type bacteriostatic culture medium and preparation method thereof

The invention discloses a bacteriostatic agent for an open type bacteriostatic culture medium, the open type bacteriostatic culture medium and a preparation method of the open type bacteriostatic culture medium. The bacteriostatic agent for the open type bacteriostatic culture medium comprises 0.1-0.3 g/L of cefixime, 0.1-0.3 g/L of streptomycin, 0.1-0.3 g/L of carbendazim and 0.1-0.3 g/L of mancozeb, wherein the concentration refers to the final concentration during use. The open type bacteriostatic culture medium comprises the bacteriostatic agent and also comprises a basic culture medium and a curing agent. The bacteriostatic agent has a good bacteriostatic effect, the whole operation process is simpler, the tissue culture cost is reduced, indoor operation can be allowed, and the accessthreshold is low. The operation is extensive, promotion in rural areas is facilitated, and mass production is facilitated. 本发明公开了一种用于开放式抑菌培养基的抑菌剂、开放式抑菌培养基及其制备方法，所述用于开放式抑菌培养基的抑菌剂包括：头孢克圬0.1～0.3g/L、链霉素0.1～0.3g/L、多菌灵0.1～0.3g/L、以