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本文报导了水稻抗白叶枯病育种材料感染白叶病菌后的超微结构变化。颗粒状和纤维状物质大量出现在感病细胞的胞质中,这些物质可能具有抗病作用或者是抗性反应产物。
In this paper, the ultrastructural changes of rice bacterial blight resistance inoculated with the leaf blight were reported. Granular and fibrous substances appear abundantly in the cytoplasm of susceptible cells, and these substances may have disease-resistant effects or resistance-reaction products.