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山西省生物研究所的沙棘共生固氮研究工作是从1979年开始的。在70年代末,我所为了改变山西土壤贫瘠的状况,提出了《生物固氮的研究》课题,这是目前世界各国都在从各个不同的方面进行研究,是难度较大,涉及范围较广的一项生物技术研究课题。当时主管我所业务的副所长杜竹铭教授(现在山西农业大学)根据国外的有关资料写出了《固氮生物是一项重要的农业资源》,在当时召开的全省农业资源普查工作会议上介绍以后,受到了与会人员的极大重视,并决定把固氮植物资源的调查列为全省农业资源普查的一项内容。以后在全省的普查中发现了非豆科固氮植物——沙棘和翅果
Shanxi Institute of Biology of sea buckthorn symbiotic nitrogen fixation research work from 1979 onwards. In the late 1970s, in order to change the condition of barren soil in Shanxi, we proposed the topic of “Research on Biological Nitrogen Fixation”, which is a problem that all countries in the world are studying from different aspects. It is more difficult and more extensive A biotechnology research project. At the time, Professor Du Zhu-ming (now Shanxi Agricultural University), who was in charge of my business, wrote “nitrogen-fixing biology is an important agricultural resource” based on relevant foreign materials and introduced at the then provincial conference on the census of agricultural resources. After receiving great attention by participants, and decided to nitrogen-fixing plant resources survey as part of the province’s agricultural resources census. Later in the census of the province found non-legume nitrogen-fixing plants - seabuckthorn and samara