{"title":"通过文献图谱了解全球硬粒小麦研究的结构和趋势","authors":"Antonio Blanco","doi":"10.3390/ijpb15010012","DOIUrl":null,"url":null,"abstract":"The bibliometric mapping approach is a quantitative methodology to analyze the structure and evolution of research activities in a scientific area or a discipline. The objective of the current study was to perform a bibliometric analysis of the worldwide durum wheat literature published from 1961 to 2022 to identify topics and trends and their evolution over time. A total of 7512 documents were analyzed to generate bibliometric maps illustrating the main research topics. Most of the articles (91.6%) were published in indexed journals, with a low percentage (3.4%) in conference proceedings. The most active journals were the Journal of Cereal Science, Euphytica, Theoretical and Applied Genetics, Cereal Research Communications, and Cereal Chemistry. Italy, the USA, Canada, Spain, and France were the countries publishing the most documents. Research interests were focused on mutagenesis, interspecific hybridization, and technological quality in 1961–1980 and moved to conservation farming, molecular genetics, and nutritional quality in the last two decades. Future durum wheat production is facing challenges from climate change, water scarcity, and rising demand for sustainable food production. Advancements in molecular breeding techniques, genome editing, precision agriculture, and conservation farming can expedite wheat improvement and pave the way toward a healthier environment. 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引用次数: 0
摘要
文献计量制图法是一种定量分析科学领域或学科研究活动结构和演变的方法。本研究的目的是对 1961 年至 2022 年发表的全球硬质小麦文献进行文献计量分析,以确定主题和趋势及其随时间的演变。共对 7512 篇文献进行了分析,以生成说明主要研究课题的文献计量图。大部分文章(91.6%)发表在有索引的期刊上,发表在会议论文集上的比例较低(3.4%)。最活跃的期刊是《谷物科学杂志》(Journal of Cereal Science)、《欧洲农业》(Euphytica)、《理论与应用遗传学》(Theoretical and Applied Genetics)、《谷物研究通讯》(Cereal Research Communications)和《谷物化学》(Cereal Chemistry)。意大利、美国、加拿大、西班牙和法国是发表文献最多的国家。1961-1980 年间,研究兴趣主要集中在诱变、种间杂交和技术质量方面,最近二十年则转向保护性耕作、分子遗传学和营养质量。未来的硬质小麦生产面临着气候变化、水资源短缺和可持续粮食生产需求不断增长的挑战。分子育种技术、基因组编辑、精准农业和保护性耕作的进步可以加快小麦改良,为实现更健康的环境铺平道路。对大量文献数据的分析为研究人员和政策制定者提供了有用的信息,也为未来研究的全面讨论提供了一个起点。
Structure and Trends of Worldwide Research on Durum Wheat by Bibliographic Mapping
The bibliometric mapping approach is a quantitative methodology to analyze the structure and evolution of research activities in a scientific area or a discipline. The objective of the current study was to perform a bibliometric analysis of the worldwide durum wheat literature published from 1961 to 2022 to identify topics and trends and their evolution over time. A total of 7512 documents were analyzed to generate bibliometric maps illustrating the main research topics. Most of the articles (91.6%) were published in indexed journals, with a low percentage (3.4%) in conference proceedings. The most active journals were the Journal of Cereal Science, Euphytica, Theoretical and Applied Genetics, Cereal Research Communications, and Cereal Chemistry. Italy, the USA, Canada, Spain, and France were the countries publishing the most documents. Research interests were focused on mutagenesis, interspecific hybridization, and technological quality in 1961–1980 and moved to conservation farming, molecular genetics, and nutritional quality in the last two decades. Future durum wheat production is facing challenges from climate change, water scarcity, and rising demand for sustainable food production. Advancements in molecular breeding techniques, genome editing, precision agriculture, and conservation farming can expedite wheat improvement and pave the way toward a healthier environment. The analysis of a large amount of bibliographic data provides useful information for researchers and policymakers and represents a starting point for a comprehensive discussion for future research.
期刊介绍:
The International Journal of Plant Biology is an Open Access, online-only, peer-reviewed journal that considers scientific papers in all different subdisciplines of plant biology, such as physiology, molecular biology, cell biology, development, genetics, systematics, ecology, evolution, ecophysiology, plant-microbe interactions, mycology and phytopathology.