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水稻细菌性基腐病（ErwiniachrysanthemiBurkholder，Mefadden，etDimock）是近几年鱼台县水稻上发生的１种重要病害，从分蘖期到穗期均可发病。常年发病面积约１．０万hm２，绝产０．１５万hm２。由于其为土壤带菌，传染快，况且目前本县无对此病的高抗品种，因此给水稻生产造
Rice bacterial base rot disease (Erwinia chrysanthemiBurkholder, Mefadden, etDimock) is an important disease occurred in Yutai rice in recent years, from the tillering to the panicle onset. Annual incidence of about 10 thousand hm2 area, 0.15 million hm2 per year. Because of its soil-borne, infectious fast, Moreover, the current county no high-resistant varieties of the disease, so to rice production