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第七次全国李杏资源研究与利用学术交流会于２０００年６月２０日～２４日在革命圣地－延安召开。参会代表共１５７人，分别来自全国２３个省、区、直辖市。会议共收到论文１０８篇，公开出版会议论文集１册。会议通过大会报告、分组讨论、播放录相等形成，就李杏品种资源、遗
The Seventh National Academic Exchange Seminar on the Exploitation and Utilization of Resources was held on June 20-24, 2000 in Yan’an, the revolutionary shrine. A total of 157 participants, respectively, from the country’s 23 provinces, autonomous regions and municipalities. A total of 108 papers were received during the conference and 1 conference paper was published. The meeting through the report of the General Assembly, group discussions, broadcast recorded form, on Li Xing variety resources, left