我国是世界上桃产量第一生产国。多年来 ,由于国家对桃遗传育种研究工作的重视和国内各育种单位的通力协作 ,我国在桃品种选育与桃种质创新上 ,不断取得重大进展。为总结、交流近年来我国在桃遗传育种上经验 ,进一步推动桃学科的研究发展 ,提升我国桃产业的国际竞争力 ,2 0 0 3 China is the number one producer of peach in the world. Over the years, due to the state’s emphasis on the research of peach genetic breeding and the concerted efforts of various breeding units in China, China has made great strides in peach variety breeding and peach germplasm innovation. In order to summarize and exchange experiences of peach genetic breeding in China in recent years, further promote the research and development of peach disciplines and enhance the international competitiveness of peach industry in China, 2 0 0 3