1986年5月29—31日,《植物保护》第四届编委扩大会议由主编陈善铭先生主持,在北京中国农科院召开。参加会议的有京内、外编委,特约通讯员代表,和中国科协学会部期刊处、中国植保学会、中国农学会、中国农科院办公室、中国农科院植保所等有关单位的负责人,和曾对本刊创办与发展做出贡献的编辑人员共计51人。“农民日报”记者也应邀出席了会议。 May 29, 1986 May 29, “plant protection” Fourth editorial expansion meeting chaired by Mr. Chen Shanming, held in Beijing Chinese Academy of Agricultural Sciences. Participants at the meeting included representatives from Beijing and Ningbo, editorial board members and special correspondents, and heads of periodicals of China Association for Science and Technology Society, Chinese Society of Plant Protection, Chinese Agricultural Association, Office of Chinese Academy of Agricultural Sciences, Plant Protection Institute of Chinese Academy of Agricultural Sciences , And a total of 51 editors who have contributed to the founding and development of this magazine. The reporter from Peasant Daily was also invited to attend the meeting.