果树腐烂病防治研究取得重大成果针对北方果区苹果树及其他树木枝干腐烂病发病率高，治愈率低，损失严重这一情况，由我校化学系实验师高桂枝主持，化学系副教授白志诚、医学院张廷芳等参加完成的“果树腐烂病防治研究”，经过四年艰苦努力，取得重大成果，于１９９６年６... Fruit tree rot disease prevention and control research has made significant achievements for the northern fruit area apple tree and other branches of the high incidence of rot disease, the cure rate is low, the serious loss of this case, by the Department of Chemistry Gao Guizhi chemist presided over the Department of Chemistry Associate Professor Bai Zhicheng, Medical School Zhang Tingfang participated in the completion of “fruit tree rot disease prevention and treatment research”, after four years of hard work and achieved great results in 1996 6 ...