Bartlett: Fruits under low temperature treatment Fruit development
Cuiguan: Gibberellin-induced fruit Fruits treated with bagging Carpopodium development Petiole development Fruit development
Dangshansuli: Leaves infected with B. dothidea Flower bud Fruit development 17 tissues Callus treated with CaNO3
D'Anjou: Fruits with different maturity
Zhongai 1: Leaves of dwarfing pear
