姜瘟的药物防治种姜消毒。播种前用２０％的生石灰水或５０％的甲基托布津５００倍液浸种３０分钟。生姜在生长过程中每隔半个月用２５％的多菌灵１０００倍液喷洒１次。如发现姜瘟病株，应立即拔除，后用生石灰对姜穴进行消毒，并按同浓度的多菌灵再喷雾。日摘自《安徽农... Jiang Jin drug prevention and treatment of ginger disinfection. Sow for 30 minutes with 20% quicklime or 50% thiophanate-methyl 500 times before sowing. Ginger in the growth process every two weeks with 25% carbendazim 1000 times spray 1 time. If found ginger blast strain, should be immediately removed, after lime lime ginger disinfection, and the same concentration of carbendazim and then spray. Day excerpt from "Anhui agriculture ...