(一)日本农工大学造纸专家大江礼三郎和林学专家三名明教授在访问南京林业大学后,于1986年11月3日来访林化所。钟运猷副所长介绍了林化所概况并陪同参观了各研究室。二位教授对松针、杨树皮和桉叶的化学利用,用水生植物处理造纸、活性炭工厂废液等甚感兴趣。临别前钟副所长代表林 (A) After visiting Nanjing Forestry University, Professor Ryo Saburo Ozawa of Ragnou University and forestry expert Sam Ming visited Nanjing Forestry University on November 3, 1986. Vice Minister Zhong Yunxun introduced the situation of Linhua and visited the laboratories. The two professors are very interested in the chemical utilization of pine needles, poplar bark and eucalyptus leaves, the treatment of paper-making plants with aquatic plants, the waste liquid from activated carbon factories and so on. Deputy Director Forever Bell on behalf of the forest