本文選題：轉(zhuǎn)基因大豆　切入點：知識圖譜　出處：《山西醫(yī)科大學》2017年碩士論文　論文類型：學位論文

【摘要】：隨著大豆產(chǎn)業(yè)的高速發(fā)展,轉(zhuǎn)基因大豆已然成為世界上大豆發(fā)展的重要研究對象。同時,大豆的轉(zhuǎn)基因研究也成為國內(nèi)外植物分子生物學的研究熱點之一,然而目前學者們對轉(zhuǎn)基因大豆的研究大都只停留在它的本身的特點、影響、安全性評價等等。在信息計量學的范疇,越來越多地學者們運用知識圖譜工具制作可視化圖譜研究一個學科或領域的發(fā)展,應用領域有圖書館學、情報學、教育學、翻譯學等等,但是很少用于農(nóng)業(yè)領域。在轉(zhuǎn)基因大豆的研究中,從文獻角度對發(fā)文量、研究熱點以及研究作者機構(gòu)合作關系方面還有所欠缺。本文以我國與全球轉(zhuǎn)基因大豆研究現(xiàn)狀為基礎,旨在針對我國轉(zhuǎn)基因大豆發(fā)展過程中存在的問題,通過借鑒全球此領域發(fā)展的經(jīng)驗,為我國轉(zhuǎn)基因大豆的研究和發(fā)展提出相應的建議和對策,并為我國學者掌握轉(zhuǎn)基因大豆科研動態(tài)提供一定的理論依據(jù),開辟新的研究領域。本文選取“轉(zhuǎn)基因大豆”作為研究主題,以在CNKI、萬方、維普和Web of Science數(shù)據(jù)庫中檢索并下載相關文獻作為分析對象,運用統(tǒng)計分析法、文獻調(diào)研法、比較分析法等科學的方法,借助CiteSpace作為分析的軟件工具,繪制了2001年-2015年國內(nèi)與全球轉(zhuǎn)基因大豆領域的一系列相關科學知識圖譜,如國內(nèi)與全球轉(zhuǎn)基因大豆研究相關發(fā)文量趨勢圖、關鍵詞共現(xiàn)圖譜、高產(chǎn)作者及機構(gòu)圖譜,對以上四方面進行可視化比較分析發(fā)現(xiàn):全球與我國轉(zhuǎn)基因大豆的發(fā)文量都持續(xù)增長,全球該領域研究熱度遠遠高于國內(nèi),正趨于成熟,而中國的轉(zhuǎn)基因大豆發(fā)文量呈現(xiàn)波浪式上升的趨勢,在2013年后,我國轉(zhuǎn)基因大豆發(fā)文量呈現(xiàn)下降的趨勢,其研究正由快速發(fā)展期進入穩(wěn)定發(fā)展期。國內(nèi)和全球都很重視轉(zhuǎn)基因大豆本身的研究,全球很多國家對于轉(zhuǎn)基因大豆的基因表達和遺傳轉(zhuǎn)化已有很深入的研究,而我國在此方面研究起步較晚,研究層次較淺。中國研究轉(zhuǎn)基因大豆的學者團體較為分散,成員少且合作度較低,東北地區(qū)的學者聯(lián)系較為密切,而全球此領域的研究學者群體較多,聯(lián)系較緊密。我國、日本、美國的研究學者在全球的研究中起著重要的作用。中國與全球雖然都存在因地域差別導致的學者聯(lián)系不密切的情況,但是總體上全球?qū)W者的合作度要遠遠高于國內(nèi)。我國研究轉(zhuǎn)基因大豆的機構(gòu)較多,彼此之間合作度較低,東北地區(qū)和北京地區(qū)的權(quán)威機構(gòu)和高等院校尤其多。全球研究此領域的機構(gòu)聯(lián)系都比較緊密,大都是美國的科研院所,美國的科研力量對轉(zhuǎn)基因大豆的研究做出了巨大的貢獻。
[Abstract]:With the rapid development of soybean industry, transgenic soybean has become an important research object of soybean development in the world. At the same time, transgenic soybean research has become one of the hot spots in plant molecular biology research at home and abroad. However, at present, most of the researches on genetically modified soybeans are confined to its own characteristics, effects, safety evaluation, etc. In the field of information metrology, More and more scholars use knowledge atlas tools to make visual atlas to study the development of a subject or field. The applied fields include library science, information science, pedagogy, translation science and so on. But it is seldom used in the field of agriculture. In the research of transgenic soybeans, there are still some deficiencies in the research on the quantity of published papers, the research hotspots and the research on the relationship between the author and the authors. This paper is based on the current research situation of genetically modified soybeans in China and the world. Aiming at the problems existing in the development of transgenic soybeans in China, this paper puts forward some suggestions and countermeasures for the research and development of transgenic soybeans in China through drawing lessons from the experience of the global development in this field. It also provides some theoretical basis for Chinese scholars to master the research trends of genetically modified soybeans and opens up a new research field. In this paper, "genetically modified soybeans" is selected as the research theme, in order to study in CNKI, Wanfang, In the database of Weip and Web of Science, the relevant documents are retrieved and downloaded as the analysis object, and the scientific methods such as statistical analysis, literature investigation and comparative analysis are used, and CiteSpace is used as the software tool for analysis. From 2001 to 2015, a series of maps of relevant scientific knowledge in the field of genetically modified soybean (GMO) in China and around the world were drawn, such as the trend map of the amount of published papers, the cooccurrence map of key words, and the map of high yield authors and institutions in China and the world. The visual comparative analysis of the above four aspects shows that the number of GMO soybeans issued in the world and in China has been increasing continuously, and the global research heat in this field is far higher than that in China, and it is becoming more mature. In China, the number of genetically modified soybeans was on a wave rise, and since 2013, the number of Chinese transgenic soybeans has shown a downward trend. Its research is moving from a period of rapid development to a period of stable development. Both domestic and global attention has been paid to the study of genetically modified soybeans. Many countries around the world have studied deeply the gene expression and genetic transformation of genetically modified soybeans. In China, the research on genetically modified soybeans started late, and the level of research is relatively shallow. The research groups of genetically modified soybeans in China are scattered, the members are small and the degree of cooperation is low, and the scholars in Northeast China are more closely connected with each other. However, there are more and more researchers in this field in the world. China, Japan, American researchers play an important role in global research. Although China and the world are not closely connected with scholars due to geographical differences, However, on the whole, the degree of cooperation of global scholars is much higher than that of domestic ones. In China, there are many institutions that study genetically modified soybeans, and the degree of cooperation between them is relatively low. There are many authoritative institutions and institutions of higher learning in Northeast China and Beijing. The global research institutions in this field are all closely connected, most of them are American research institutes, and American scientific research forces have made great contributions to the research of genetically modified soybeans.
【學位授予單位】：山西醫(yī)科大學
【學位級別】：碩士
【學位授予年份】：2017
【分類號】：S565.1;G353.1

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