以黑龙江省农业科学院土壤肥料研究所吴英为团长的科技代表团一行四人,于1990年7月27日～8月1日,对苏联科学院远东分院土壤生物研究所、哈巴罗夫斯克土壤环境问题研究所及乌苏里斯克农业试验站等单位进行了参观和专业考察,使我们对苏联远东地区大豆施肥情况有了一个初步了解。 Heilongjiang Academy of Agricultural Sciences Soil and Fertilizer Institute Wu Ying as head of a delegation of four people, from July 27, 1990 ~ August 1, Far East Institute of Soviet Union Institute of Soil Biology, Khabarovsk Soil Environmental Studies Institute and Ussuriysk Agricultural Experimental Station and other units visited and conducted a professional inspection so that we have a preliminary understanding of soybean fertilization in the Far East of the Soviet Union.