干旱区生态环境知识资源中心(Arid): Trends and progress in sorghum research over two decades, and implications for global food security

Arid

DOI	10.1016/j.sajb.2022.11.025
	Trends and progress in sorghum research over two decades, and implications for global food security
	George, Toyosi T.; Obilana, Anthony O.; Oyenihi, Ayodeji B.; Obilana, Anthony B.; Akamo, Damilola O.; Awika, Joseph M.
通讯作者	Obilana, AO
来源期刊	SOUTH AFRICAN JOURNAL OF BOTANY
ISSN	0254-6299
EISSN	1727-9321
出版年	2022
卷号	151 页码:960-969
英文摘要	Sorghum is a climate-resilient crop critical to livelihood in several semi-arid regions but has tradition-ally received limited research investment. In depth bibliometric analysis covering years 2000 -2020 was performed using Scopus database to gain insight on sorghum research trends and identify gaps and opportunities for the crop. 17,720 relevant documents were retrieved and analysed. Robust increase in research literature on sorghum was observed for the period, more than tripling to almost 1,600/year in 2020. New opportunities stimulated by the sorghum genome sequencing and evolution of the crop as a model for drought tolerance, and growing recognition of sorghum as a potential food and energy security crop in response to climate change were key drivers of research output. Encourag-ing evidence demonstrates that both sorghum yield and nutritional quality are more stable to climate change compared to major cereal crops like maize and rice. End use trends suggest sorghum is more competitive in the food market than feed and bioenergy markets that have dominated its production in the past. Quality traits identified as most likely to expand long-term sorghum food value chain include endosperm functionality (kafirin protein properties), health (resistant starch and polyphenols), and nutrition (iron and zinc). Gene editing technology has shown promise as a tool to efficiently design sorghums with traits for high value food applications. Increased investment in market-driven sorghum improvement research targeting traits that address long-term consumer food needs will ben-efit both global food security and the environment.(c) 2022 SAAB. Published by Elsevier B.V. All rights reserved.
英文关键词	Bibliometric analysis Biotechnology Climate resilience Drought Genomic Health
类型	Review
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000900095100011
WOS关键词	LACTIC-ACID BACTERIA ; BIBLIOMETRIC ANALYSIS ; BICOLOR ; GENOME ; ADIPOSITY ; SEQUENCE ; KAFIRIN ; YEASTS ; GROWTH ; SOIL
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/394519
推荐引用方式 GB/T 7714	George, Toyosi T.,Obilana, Anthony O.,Oyenihi, Ayodeji B.,et al. Trends and progress in sorghum research over two decades, and implications for global food security[J],2022,151:960-969.
APA	George, Toyosi T.,Obilana, Anthony O.,Oyenihi, Ayodeji B.,Obilana, Anthony B.,Akamo, Damilola O.,&Awika, Joseph M..(2022).Trends and progress in sorghum research over two decades, and implications for global food security.SOUTH AFRICAN JOURNAL OF BOTANY,151,960-969.
MLA	George, Toyosi T.,et al."Trends and progress in sorghum research over two decades, and implications for global food security".SOUTH AFRICAN JOURNAL OF BOTANY 151(2022):960-969.