１９９４年３月江苏铜山县三堡镇从河北省农科院石家庄果树研究所引进黄冠梨芽苗试栽。几年调查结果显示，黄冠梨与目前广泛栽培的雪花梨、鸭梨、酥梨等品种相比，具有适应性和抗逆性强、早实、优质、丰产等优点，市场前景广阔，很有推广价值。 黄冠梨树姿直立，树冠圆锥形，干 March 1994 Tongshan County, Jiangsu Province town of three from the Academy of Agricultural Sciences in Hebei Province Shijiazhuang Fruit Research Institute introduced Huang Guan pear bud planted. Several years of survey results show that compared with the currently widely cultivated snowflake pear, pear, pear and other varieties, Huang Guan pear has the advantages of adaptability and resistance, early fruiting, good quality and high yield, and has a promising market Promote value. Huang Guanzhuang pear posture erect, crown conical, dry