國內外主要農業(yè)科研機構作物科學重點研究領域對比分析
發(fā)布時間：2018-11-21 06:56
【摘要】：中國是世界農業(yè)大國,農業(yè)是支柱性產業(yè)。作物科學是農業(yè)科學體系中的核心學科,作物科學的發(fā)展直接關乎農業(yè)科技水平的發(fā)展。作物科學的主要任務是研究作物的遺傳規(guī)律以及作物育種的相關技術,幫助培育優(yōu)良的作物品種;同時研究外界因素對作物生長發(fā)育、作物產量、作物品質的影響,揭示其內在規(guī)律,幫助實現(xiàn)安全、高產、優(yōu)質的生成目標,從而為農產品供給、糧食安全以及農業(yè)可持續(xù)發(fā)展提供保障。農業(yè)科研機構是農業(yè)科技創(chuàng)新的主體,其發(fā)展關乎國家在農業(yè)科技方面的競爭優(yōu)勢以及自主創(chuàng)新能力,特別是一些主要的農業(yè)科研機構更是發(fā)揮著骨干與引領的作用,對其研究軌跡進行追蹤,不僅可以預測農業(yè)科技發(fā)展趨勢,促進機構間的學習與交流,實現(xiàn)優(yōu)勢互補,而且有助于輔助國家制定農業(yè)科技的發(fā)展戰(zhàn)略,提升農業(yè)科技的發(fā)展水平,保障社會穩(wěn)定,推動經濟發(fā)展。本文以作物科學為例,結合課題組前期項目成果,選定中國農業(yè)科學院(CAAS)、中國農業(yè)大學(CAU)、中國科學院涉農科研機構(CAS)、美國農業(yè)研究局(ARS)、法國農業(yè)科學院(INRA)以及日本國立農業(yè)食品研究機構(NARO),這6所國內外知名農業(yè)科研機構為本研究的目標機構,對其進行相關對比分析�？紤]到作物科學數(shù)據(jù)范圍難以界定,本文數(shù)據(jù)主要采集于web of science SCI引文數(shù)據(jù)庫與CABI Abstract數(shù)據(jù)庫兩個數(shù)據(jù)庫,結合二者特點,利用當今較為流行的大數(shù)據(jù)技術,融合兩數(shù)據(jù)庫數(shù)據(jù),最終確定研究數(shù)據(jù)范圍。本文主要基于文獻計量學的理論,采用引文分析、內容詞分析等方法,利用Bibexcel、CiteSpace等軟件,客觀、科學地對比目標機構作物科學論文產出、學科交叉分布等情況,識別作物科學重點研究領域,并著重分析對比了6所目標機構在作物科學重點研究領域——作物遺傳與育種領域的科技產出及影響力、領域交叉、國際合作以及研究主題等方的情況。結果顯示中國農業(yè)科學院作物科學基礎研究實力持續(xù)快速增長,但與發(fā)達國家農業(yè)機構相比,仍然存在較大差距,需不斷創(chuàng)新,提升發(fā)文質量和國際影響力;6所目標機構在作物科學領域分布格局相似,中國農業(yè)科學院在作物科學方面,研究領域不斷拓展和深入,逐步向國外知名機構靠攏;國際交流合作國外機構優(yōu)勢明顯,國內機構有待提高;研究主題上6所目標機構既有共性又有各自不同的側重點,表現(xiàn)各有千秋,值得互相學習和借鑒。
[Abstract]:China is a big agricultural country in the world, and agriculture is a pillar industry. Crop science is the core subject in agricultural science system. The development of crop science is directly related to the development of agricultural science and technology. The main task of crop science is to study the genetic laws of crops and the related techniques of crop breeding to help cultivate good crop varieties. At the same time, we study the influence of external factors on crop growth and development, crop yield, crop quality, reveal its inherent law, help to achieve the goal of safe, high yield and good quality, thus providing agricultural products. Food security and sustainable agricultural development provide security. Agricultural scientific research institutions are the main body of agricultural scientific and technological innovation, its development relates to the national competitive advantage in agricultural science and technology and the ability of independent innovation, especially some major agricultural scientific research institutions play a key and leading role. Tracking the track of its research can not only predict the development trend of agricultural science and technology, promote the learning and exchange among institutions, realize the complementary advantages, but also help the country to formulate the development strategy of agricultural science and technology. We will raise the level of development of agricultural science and technology, ensure social stability and promote economic development. In this paper, taking crop science as an example and combining the results of the previous project of the research group, we select (CAAS), Chinese Agricultural University, (CAU), the Agricultural Research Institute of the Chinese Academy of Sciences, (ARS), of the Bureau of Agricultural Research of the United States of America. (INRA) of French Academy of Agricultural Sciences and (NARO), of the National Agricultural Food Research Institute of Japan, six well-known agricultural research institutions at home and abroad, are the target institutions of this study. Considering that the range of crop scientific data is difficult to define, the data in this paper are mainly collected from two databases, web of science SCI citation database and CABI Abstract database. Combined with the characteristics of the two databases, using big data technology, which is popular nowadays, the data of the two databases are fused. Finally determine the range of research data. Based on the theory of bibliometrics, this paper uses the methods of citation analysis, content word analysis and Bibexcel,CiteSpace software to objectively and scientifically compare the output and interdisciplinary distribution of crop science papers in target institutions. Identifying the key research areas of crop science, and analyzing and comparing the scientific and technological output and influence of the six target institutions in the key research fields of crop science, namely, crop genetics and breeding. International cooperation and research topics. The results show that the basic research strength of crop science of the Chinese Academy of Agricultural Sciences continues to grow rapidly, but compared with the agricultural institutions of developed countries, there is still a big gap. The distribution pattern of the six target institutions in the field of crop science is similar, and the research field of the Chinese Academy of Agricultural Sciences has been continuously expanded and deepened, and gradually close to the well-known institutions abroad. The foreign institutions of international exchange and cooperation have obvious advantages, while the domestic institutions need to be improved. The six target institutions on the research subject have both common features and different emphases, which are worthy of learning and learning from each other.
【學位授予單位】：中國農業(yè)科學院
【學位級別】：碩士
【學位授予年份】：2016
【分類號】：S-0;G353.1
本文編號：2346231
[Abstract]:China is a big agricultural country in the world, and agriculture is a pillar industry. Crop science is the core subject in agricultural science system. The development of crop science is directly related to the development of agricultural science and technology. The main task of crop science is to study the genetic laws of crops and the related techniques of crop breeding to help cultivate good crop varieties. At the same time, we study the influence of external factors on crop growth and development, crop yield, crop quality, reveal its inherent law, help to achieve the goal of safe, high yield and good quality, thus providing agricultural products. Food security and sustainable agricultural development provide security. Agricultural scientific research institutions are the main body of agricultural scientific and technological innovation, its development relates to the national competitive advantage in agricultural science and technology and the ability of independent innovation, especially some major agricultural scientific research institutions play a key and leading role. Tracking the track of its research can not only predict the development trend of agricultural science and technology, promote the learning and exchange among institutions, realize the complementary advantages, but also help the country to formulate the development strategy of agricultural science and technology. We will raise the level of development of agricultural science and technology, ensure social stability and promote economic development. In this paper, taking crop science as an example and combining the results of the previous project of the research group, we select (CAAS), Chinese Agricultural University, (CAU), the Agricultural Research Institute of the Chinese Academy of Sciences, (ARS), of the Bureau of Agricultural Research of the United States of America. (INRA) of French Academy of Agricultural Sciences and (NARO), of the National Agricultural Food Research Institute of Japan, six well-known agricultural research institutions at home and abroad, are the target institutions of this study. Considering that the range of crop scientific data is difficult to define, the data in this paper are mainly collected from two databases, web of science SCI citation database and CABI Abstract database. Combined with the characteristics of the two databases, using big data technology, which is popular nowadays, the data of the two databases are fused. Finally determine the range of research data. Based on the theory of bibliometrics, this paper uses the methods of citation analysis, content word analysis and Bibexcel,CiteSpace software to objectively and scientifically compare the output and interdisciplinary distribution of crop science papers in target institutions. Identifying the key research areas of crop science, and analyzing and comparing the scientific and technological output and influence of the six target institutions in the key research fields of crop science, namely, crop genetics and breeding. International cooperation and research topics. The results show that the basic research strength of crop science of the Chinese Academy of Agricultural Sciences continues to grow rapidly, but compared with the agricultural institutions of developed countries, there is still a big gap. The distribution pattern of the six target institutions in the field of crop science is similar, and the research field of the Chinese Academy of Agricultural Sciences has been continuously expanded and deepened, and gradually close to the well-known institutions abroad. The foreign institutions of international exchange and cooperation have obvious advantages, while the domestic institutions need to be improved. The six target institutions on the research subject have both common features and different emphases, which are worthy of learning and learning from each other.
【學位授予單位】：中國農業(yè)科學院
【學位級別】：碩士
【學位授予年份】：2016
【分類號】：S-0;G353.1
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