非豆科作物结瘤固氮研究通过国家验收１９９０年６月１０日李鹏总理听取了有关我国非豆科作物结瘤固氮研究情况后，决定设立专项研究，批准了《非豆科作物结瘤固氮研究》总理基金项目，由中国农科院土肥所主持，组织了国内８个科研单位参加的协作组，通过５年的国内外协作... Non-leguminous crops nodulation and nitrogen fixation through national inspection June 10, 1990 Premier Li Peng heard about non-leguminous crops nodulation and nitrogen fixation in China, the decision to set up a special study approved the “non-legumes nodulation and nitrogen fixation of crops ”The Prime Minister’s Fund Project, hosted by the Chinese Academy of Agricultural Sciences, Department of Soil and Fertilizer, organized a collaboration group of 8 research institutes in China to participate through 5 years of collaboration at home and abroad ...