Artículo

Bibliometric Analysis of Trends and Future Directions of Research and Development of Seed Orchards

Resumen

Seed orchards are important seed resources for producing improved tree crops for future plantations, forest restoration, and forestry practices (i.e., gene conservation) and for transmitting current gene diversity to future generations. Seed orchards are a major sub-division in forest science. The establishment and management of a seed orchard involves many steps, from the selection of superior trees to the harvesting of a seed crop. Studying the trends and future directions of seed orchards using different analysis methods is critically important, especially to establish resistant forests via the production of climate-smart, biotic/abiotic-stress-resistant seedling materials. Published papers related to seed orchards should be analyzed to determine the current trends in this field and to contribute to its future directions. Bibliometric analysis has been used for different purposes in various scientific fields. However, it has not been performed for publications in seed orchards. This study was carried out to analyze the current trends of research on seed orchards and to determine the future directions of these orchards based on published papers. For these purposes, 1018 published papers were obtained from the Science Citation Index, Science Citation Index Expanded, and citation index databases of “Web of Science” using the keyword “seed orchard”. The papers were published between 1980 and 2022 and were subjected to bibliometric analysis based on the most prolific contributors, references, countries, and keywords. CiteSpace software 6.1 R6 was applied to visualize information about seed orchard research. The average number of citations per publication was 13.05, and the 4 H-Index of the publication set was 48. The most prolific contributors with the strongest citation bursts, the highest centrality, and the greatest numbers of published papers were from Canada, Sweden, South Korea, Finland, and Czech Republic, while Canada (186 published articles), the USA (140), and Sweden (115), together with China, Brazil, and Germany, were active countries, especially based on citations from recent years. The “keywords” of the papers were the core of the research. “Mating pattern”, “Swedish forestry”, “fertility variation”, “Hymenoscyphus fraxineus”, “threatened Pacific sandalwood”, “outbreeding depression”, “climate change”, “management”, and “growth”, together with others such as “genetic improvement” and “effective size”, were active study areas and keywords, based on results of the analysis. They also guided the literature search and inventory and classification of early studies and served as predictors for future studies. The results of this study are discussed based on the trends and future directions of the research and development of seed orchards.
Yardibi, Fatma (57222604024); Kang, Kyu-Suk (7402222888); Özbey, Alper Ahmet (57807429900); Bilir, Nebi (8387379400)
Bibliometric Analysis of Trends and Future Directions of Research and Development of Seed Orchards
2024
10.3390/f15060953
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85197160052&doi=10.3390%2ff15060953&partnerID=40&md5=ecf4146665b8877c1b8832d88908190a
Faculty of Engineering, Akdeniz University, Antalya, 07010, Turkey; Department of Forest Sciences, Seoul National University, Seoul, 08826, South Korea; Southwest Anatolia Forest Research Institute, Antalya, 07010, Turkey; Forestry Faculty, Isparta University of Applied Sciences, Isparta, 32260, Turkey
All Open Access; Gold Open Access
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