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林木固氮已成为当前我国急需解决的重大课题之一。作者对生物固氮的研究现状和我国林木固氮研究的概况进行了综合分析,并针对当前我国林木固氮存在的问题,提出了今后的研究方向。
Nitrogen fixation has become one of the major issues urgently needed to be solved in our country. The author made a comprehensive analysis of the status quo of biological nitrogen fixation and the overview of nitrogen fixation of forest in our country, and put forward the future research direction in view of the current problems of nitrogen fixation of forest in our country.