栽培日本黄梨需要解决好的几个技术问题刘德富日本黄梨，７０年代引入我省栽培，由于果形呈扁圆形，群众叫它“平底梨”。日本黄梨树形高大，枝条开张好，丰产性能好；果实具有皮薄、石细胞少、果肉白、果汁多、含糖量高、口感好等特点，深受消费者欢迎。笔者通过在江川县... Cultivation of Japanese yellow pears need to solve several technical problems Liu Defu Japanese yellow pears, introduced into the cultivation of our province in the 1970s, because the fruit shape was oblate, the masses called it “flat-bottomed pear.” Japan tall pear tree, branches opened good, high yield performance; fruit with thin, less stone cells, white flesh, fruit juices, high sugar content, good taste and other characteristics, welcomed by consumers. I passed in Jiangchuan County ...