论文部分内容阅读
经中国科协批准 ,于 9月 19～ 2 3日在成都召开。全国各省 (区 )、直辖市、在京会员单位推荐的代表和参加学术交流的科技工作者 32 0多人参加了会议。开幕式由中国植物保护学会副理事长董庆周主持 ,秘书长倪汉祥致开幕词 ,理事长周大荣代表第七届理事会向大会作中国植物保护学
Approved by the China Association for Science and Technology, in September 19 ~ 23 held in Chengdu. More than 32 representatives from all provinces, autonomous regions and municipalities directly under the Central Government, members recommended by Beijing Members and scientific and technological workers participating in academic exchanges attended the meeting. The opening ceremony was presided over by Dong Qingzhou, vice chairman of China Society of Plant Protection, and Secretary-General Ni Hanxiang delivered an opening speech. Chairman Zhou Dayong represented the Seventh Council on behalf of the General Conference of China Plant Protection