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1980年11月下旬,农林部科教局在成都召开了全国农业科研重点课题汇报会。图为全国著名植物生理学家、北京农业大学教授娄成后正在向与会者介绍“高等植物新老部位根茎中物质的再分配与细胞间的交通”这一课题的进展情况。
In late November 1980, the Science and Education Bureau of the Ministry of Agriculture and Forestry held a briefing session on key issues of agricultural science and research in Chengdu. The photo shows a well-known plant physiologist and Professor Lou Cheng of Beijing Agricultural University introduced the progress of the topic of “redistribution of material and rhizome traffic in rhizomes of old and new parts of higher plants” to participants.