Also,the filtrate of race O was highly acfive to cause death of corn root cap cells. There was a positive correlation with sensitivity of root cap cells to filtrates and susceptibility to the pathogen.

 
  • O小種培養濾液對玉米根冠細胞具有強烈的致死作用,根冠細胞對培養濾液的敏感性與幼苗對病菌的感病性間存在明顯的正相關(guān)。
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