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International Comparison And Real Analysis On Research Level Of Three Major Rice Diseases Based On The Bibliometric Study Measured

Posted on:2013-04-20Degree:DoctorType:Dissertation
Country:ChinaCandidate:L DingFull Text:PDF
GTID:1228330395487357Subject:Agricultural information management
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Content: Driven by the new economic wave which was marked by the information economy,biology economy, new technologies, new methods are emerging with the rapid application haveprovided a steady stream of technical support for the rapid economic development of society and theproblems solving of economic crisis, financial crisis, the global climate warming that people faced,especially food security crisis in the development process.Food crops, especially the research of rice crops that represented now provides a great help forpeople to understand the mechanism of plant growth, to seek the means of high grain yield and to clearthe direction of food security in the future by the process of the information economy, biology economyto a gene economic development and food safety and the by the period of food security which hasincreasingly become a troubled of human development problems.The agriculture technology hasbecome an increasingly concern and even as the pillar industry at the present, the rice production haseffectively promoted the rapid advance of agricultural research activities and the sustainabledevelopment of the agricultural economy as the important sector of global agricultural economy. As theworld’s most popular food crops, the rice are increasingly becoming an important security for the foodsafety.As the rice industry will play a decisive role in the future of global food security and competitionthat people believed, disease control and high stable yield of rice highlights the great value andsignificance. Rice disease research and disease control now facing a major historical researchopportunities with the continue dexpanding and the results continue to emerge when gene technology asthe forerunner of the modern rice disease and its prevention and control. By launched the globalresearch in system, in-depth analysis, comparison with the diseases of rice, there will be a great practicalsignificance which will further enhance the study of rice diseases, improve the level of industrialdevelopment, and ultimately insure the healthy of the entire rice industry and the sustainabledevelopment of the rice industry.By using the theory and methods of bibliometrics, competitive intelligence, and the Web of Science(WOS) search platform, the rice disease research-based statistical analysis of scientific papers includedthe United States, Britain, France, Germany, Russia, Japan and other countries in the past10years of2000to2009with the text mining technology applied (some has expand from1898to2011). Bykeyword frequency analysis, comparing the status and trends of the world’s major countriesbenchmarking and domestic research. Meanwhile, empirical analysis of rice disease research alsoapplied in the main focus countries. Finally, by using the advantageous and/or disadvantageous factorsto analyze and raise suggestions about the overall development strategies of rice diseases in China.By statistics, there are36164articals about blast, bacterial blight, sheath blight which embodied byweb of science from2000-2009. Published papers mainly from the United States, India, China, Japan,South Korea, Brazil, Philippines and other countries. There are9from the United States in the top25research institutions. Nanjing Agricultural University, Fujian Agriculture and Forestry University, Huazhong Agricultural University and Chinese Academy of Agricultural Sciences are the main institutesin the list of WOS. U.S researchers published849highly cited papers. It shows the influence of theUnited States research papers. The published articles from Chinese domestic are ranked in the secondlevel.In the field of rice disease, Huazhong Agricultural University, Nanjing Agricultural University andother research institutions take the forefront in the country. Select word frequency analysis on theimpact factor, immediacy index, the total number of references of published articles, cites postinginstitutions, highly cited authors, patents as the main research object. Word frequency analysis showsthatthe researches of rice disease of China are similarities withU.S.There are strong research-based andmore obvious advantages especially in the“rice blast fungus”,“pathogenic”,“physiological races”,“genetic lineage”,“molecular markers”,“gene mapping”,“hybrid rice genome”,“resistant”,“inhibitionconcentration” keyword research areas.The high frequency keywordsof“genetic drift”,“gene repair”,“transgenic contamination”which citied in the papers ofWOSare rarely occurred in the fewer papers thatpublished among chinese experts.This reflects the strength of our research in this area is relativelyweak.The main advantages of China’s rice disease research are conducting basic researchearlier,long-term to maintain discipline with foreign exchange,long-term strategic planning,diversesupport for projects with fundsetc. Disadvantage is largely research forces dispersed, the lack ofcutting-edge scientific research, science and technology promotion lagging behind etc. Afterbibliometric analysis, Foreign journals--《Phytopathology》,《Crop Protection》,《Plant disease》,《Theoretical andApplied Genetics》,《Euphytica》,Domestic journals--《ScientiaAgricultura Sinica》,《Cultivation and Rice》,《North Rice》,《Journal of Plant Protection》,《China Rice Science》,《PlantProtection》,《Plant Pathology》,《Chinese Agricultural Science Bulletin》posting the highest publishedpapers.This study applicated the relevant bibliometric methods in innovative and conducted the citationanalysis for the rice blast, sheath blight, bacterial leaf blight as the representative of rice diseaseresearch papers published in the top number of countries and regions. Analysis the current world ricedisease, determine a comprehensive ranking of research strengths on journals as well as empirical fieldfor the rice disease research.By using the word frequency analysis method and competitive intelligencetheory in the journal study with creatively.Furthermore,this studyalso applied the typicalcompetitive intelligence theory and methodto theperiodical research for the rice diseases such as benchmarking analysis and SWOT analysis. It’scontribute to enhancethe academic influence and the right to speakin the international of peers.It willalso accelerate the modernization of China’s rice industry, international strategy and maintain it’shealthy and sustainable development, promote grain production in China continues to move towards thegoal of “food security, the world security” in a new levelultimately.Finally also achieve and providing avaluable reference and experience for the Chinese government.
Keywords/Search Tags:Agronomy, Crop, Rice, Disease, Blast, Bacterial blight, Sheath blight, Bibliometrics, Benchmarking, SWOT analysis, Strategy
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