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项目名称:梨优异矮化种质创制与矮化砧品种培育利用完成单位:中国农业科学院果树研究所完成人:姜淑苓,欧春青,王斐,贾敬贤,陈长兰,马力,李连文,汤常永,郝宁宁项目简介:针对中国梨生产上矮化砧木及矮化品种培育及应用中存在的问题,率先培育出了具有自主知识产权,与东方梨和西方梨均亲和的矮化砧木新品种5个,创制出株形矮化、品质优良的矮生型梨新种质30个,
Project Name: Cultivation and Utilization of Excellent Dwarf Germplasm of Pear Cultivation and Dwarfing Anvil Cultivation and Utilization Completed by: Fruit Tree Research Institute, Chinese Academy of Agricultural Sciences Completed by: Jiang Shuling, Ou Chunqing, Wang Fei, Jia Jingxian, Chen Changlan, Ma Li, Li Lianwen, Tang Changyong, Hao Ningning Project Introduction: In order to solve the existing problems in the cultivation and application of dwarfing rootstocks and dwarf varieties in pear production in China, we first cultivated 5 new varieties of dwarfing rootstocks with independent intellectual property rights and compatibility with oriental pear and western pear. A plant-shaped dwarf, high quality dwarf Pear new germplasm 30,