大南果梨授粉试验闫忠业，伊凯，李俊才，隋洪涛，许英武（辽宁省果树科学研究所熊岳１１５２１４）大南果梨属秋子梨系统，该品种香甜适口，深受群众的喜爱，目前在省内外发展前景广阔。大南果梨自花不实，建国时，必须配植适宜的授粉树，现已选出的授粉品种以大花盖梨为... Da Nang fruit pear pollination trial YAN Zhong Ye, Ikai, Li Juncai, Sui Hongtao, Xu Yingwu (Institute of Fruit Sciences in Liaoning Xiong Yue 115214) Da Nan fruit pear is autumn pear system, the variety of sweet palatability, loved by the masses, at present in The development prospects both inside and outside the province are bright. Da Nang fruit pear self-cultivation, when the founding of the country, must be planted with appropriate pollination trees, now pollination varieties have been selected to cover large pear ...