论文部分内容阅读
通过利用《中国期刊全文数据库》和《维普中文科技期刊数据库》进行文献检索,采用文献计量学方法,对2010年在我国核心学术期刊上发表的玉米研究文献进行统计分析。结果表明,我国玉米研究文献集中发表在《玉米科学》期刊,占总发文量的19.06%,其次是《中国农学通报》、《安徽农业科学》和《种子》等期刊;文献下载频次总体随期刊影响因子的升高而增加,《玉米科学》下载频次最高;其次为《植物营养与肥料学报》和《中国农业科学》。我国玉米研究内容丰富,研究领域广泛,研究最多的是栽培,其次是遗传育种、综合利用、施肥和植物保护等。
Through literature retrieval using “Chinese Journal Full-text Database” and “VIP Chinese Journal of Science and Technology Database”, bibliometrics methods were used to make a statistical analysis of the maize research literature published in the core academic journals of China in 2010. The results showed that the maize research literature in China was published in “Journals of Corn Science”, accounting for 19.06% of the total, followed by “China Agronomy Bulletin”, “Anhui Agricultural Science” and “Seed” and other journals; The higher the impact factor, the “corn science” download the highest frequency; followed by “Journal of Plant Nutrition and Fertilizer” and “China Agricultural Science.” China’s corn research is rich in content, research areas are wide, the most studied is cultivation, followed by genetic breeding, comprehensive utilization, fertilization and plant protection.