Ghassemi Nejad Jalil, Vakili Reza, Sobhani Ehsan, Sangari Mahmood, Mokhtarpour Amir, Hosseini Ghafari Seyed Ali
Department of Animal Science and Technology, Konkuk University, Seoul 05029, Republic of Korea.
Department of Animal Science, Kashmar Branch, Islamic Azad University, Kashmar 7635168111, Iran.
Animals (Basel). 2023 Jul 21;13(14):2374. doi: 10.3390/ani13142374.
The purpose of this study was to look at research trends in the application of CTM in animal nutrition in order to identify current and emerging challenges, as well as to examine the intellectual structure of the subject. The intellectual structure of CTM was examined using keyword and reference analysis. The research community includes all research and review articles published in journals indexed in the Web of Science database during the years 1990-2022. The results showed that the terms zinc, co-occurring 331 times, performance (324 times), and copper 216 (times) were the main and hotspots of research in the field of chelate. The data suggest that the most important keywords during the study period were zinc, copper, pig, bovine, metabolism, and bioavailability. The terms health, muscle, beef, trace elements, and dietary supplements represent emerging topics in CTM, as research began to focus on these areas during the years 2017-2022. The country with the greatest number of published articles was the United States of America. This bibliometric analysis showed that countries are focusing on the effects of CTM on the health and musculature of cattle through dietary supplementation with trace elements. According to the identified hot and emerging topics, this research can serve as a roadmap for a global comprehensive scientific plan and policy.
本研究的目的是审视可控缓释微量矿物质（CTM）在动物营养领域的应用研究趋势，以识别当前和新出现的挑战，并考察该主题的知识结构。使用关键词和参考文献分析来考察CTM的知识结构。研究群体包括1990年至2022年期间发表在科学引文索引数据库收录期刊上的所有研究和综述文章。结果表明，“锌”（共出现331次）、“性能”（324次）和“铜”（216次）是螯合物领域研究的主要热点。数据表明，研究期间最重要的关键词是锌、铜、猪、牛、代谢和生物利用度。“健康”“肌肉”“牛肉”“微量元素”和“膳食补充剂”等术语代表了CTM领域新出现的主题，因为在2017年至2022年期间研究开始关注这些领域。发表文章数量最多的国家是美利坚合众国。这项文献计量分析表明，各国正通过微量元素膳食补充剂来关注CTM对牛健康和肌肉组织的影响。根据所确定的热点和新出现的主题，本研究可为全球综合科学计划和政策提供路线图。
