曹州镜面柿是远近驰名的果品 ,所产柿饼“曹州耿饼”素以质细、味甜、多霜等优点享誉国内外 ,是山东菏泽特产果品。但该品种抗逆性较差 ,病害发生较重 ,特别是柿炭疽病 ,据 1997年调查 ,一般柿园病果率为 4 0 %～ 5 5 % ,个别柿园 70 %以上 ,严重影响镜面柿的产量和品质。为此 Persimmon cake “Caozhou Geng cake” with quality, sweet, frost and other advantages of renowned at home and abroad, Shandong Heze specialty fruit. However, the resistance of this variety is poor and its occurrence is heavy, especially persimmon anthracnose. According to the survey in 1997, the prevalence of disease in general persimmon garden is 40% ~ 55% and that of individual persimmon garden more than 70%, which seriously affects the mirror surface Persimmon production and quality. to this end