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1993年10月26日至30日,中国农业科学院、中国农学会、河南省农牧厅在河南省三门峡市召开了“北方旱地农业综合发展与对策研讨会暨旱地农业开发经验交流会”。来自北方16省、自治区、直辖市农业科研、教学单位和生产部门的专家、教授、领导和有关科技工作者160多名代表参加了会议。会上收到论文235篇。会议中心议题
From October 26 to October 30, 1993, Chinese Academy of Agricultural Sciences, China Agronomy Association and Henan Agriculture and Animal Husbandry Department held “Symposium on Comprehensive Development and Countermeasures of Dryland Agriculture in Northern China and Experience Sharing Conference on Dryland Agricultural Development” in Sanmenxia City, Henan Province. More than 160 representatives from professors, professors, leaders and scientific and technological workers from agricultural scientific research, teaching units and production departments of 16 provinces, autonomous regions and municipalities directly under the Central Government attended the conference. At the meeting received 235 papers. Conference center