安梨是秋子梨系统重要品种之一,主要分布于河北省东北部和辽宁省西部的燕山山区,年产量约10万吨。由于其具有独特的风味品质、极强的耐贮运性和高度的耐瘠性而受到消费者和果农的欢迎。安梨果实为球形或扁圆形,果肉含可溶性圆形物12.9～16.2％,有机酸0.9～1.43％,维生素C为每百克果肉8.2～10.7毫克,具酸 An pear is one of the important varieties of autumn pear system, mainly distributed in the northeast of Hebei Province and the western part of Liaoning Province Yanshan Mountain, annual production of about 100,000 tons. Because of its unique flavor quality, strong resistance to storage and high barrenness and welcomed by consumers and growers. An pear fruit is spherical or oblate, pulp containing soluble round 12.9 to 16.2%, organic acid 0.9 to 1.43%, vitamin C per hectogram of meat 8.2 to 10.7 mg, with acid