Among the varieties of pear tested there were to or to corresponding gene pairs resistant to the pear scab: to , ,or in Jinchuan, Jinhua and Changxi, in Kikusui, to or to in the other tested varieties.
Among the varieties of pear tested there were to or to corresponding gene pairs resistant to the pear scab: to , ,or in Jinchuan, Jinhua and Changxi, in Kikusui, to or to in the other tested varieties.
其中，鸭梨不含抗病基因，菊水梨只含个抗病基因，金川梨、金花梨、苍溪梨可能分别含～、～ 、～个抗病基因，其余品种可能分别含有～或～个抗病基因；