气候变化领域集成服务门户(CCPortal): Crop germplasm: Current challenges, physiological-molecular perspective, and advance strategies towards development of climate-resilient crops

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DOI	10.1016/j.heliyon.2023.e12973
	Crop germplasm: Current challenges, physiological-molecular perspective, and advance strategies towards development of climate-resilient crops
	Mondal, Raju; Kumar, Amit; Gnanesh, Belaghihalli N.
发表日期	2023
EISSN	2405-8440
卷号	9 期号:1
英文摘要	Germplasm is a long-term resource management mission and investment for civilization. An estimated-7.4 million accessions are held in 1750 plant germplasm centres around the world; yet, only 2% of these assets have been utilized as plant genetic resources (PGRs). According to recent studies, the current food yield trajectory will be insufficient to feed the world's population in 2050. Additionally, possible negative effects in terms of crop failure because of climate change are already being experienced across the world. Therefore, it is necessary to reconciliation of research advancement and innovation of practices for further exploration of the potential of crop germplasm especially for the complex traits associated with yield such as water-and nitrogen use efficiency. In this review, we tried to address current challenges, research gaps, physiological and molecular aspects of two broad spectrum complex traits such as water-and nitrogen-use effi-ciency, and advanced integrated strategies that could provide a platform for combined stress management for climate-smart crop development. Additionally, recent development in technol-ogies that are directly related to germplasm characterization was highlighted for further molec-ular utilization towards the development of elite varieties.
英文关键词	Core set; Climate change; Nitrogen use efficiency; Omic approaches; Plant genetic resources; Water use efficiency
语种	英语
WOS研究方向	Multidisciplinary Sciences
WOS类目	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000969508600001
来源期刊	HELIYON
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/281189
推荐引用方式 GB/T 7714	Mondal, Raju,Kumar, Amit,Gnanesh, Belaghihalli N.. Crop germplasm: Current challenges, physiological-molecular perspective, and advance strategies towards development of climate-resilient crops[J],2023,9(1).
APA	Mondal, Raju,Kumar, Amit,&Gnanesh, Belaghihalli N..(2023).Crop germplasm: Current challenges, physiological-molecular perspective, and advance strategies towards development of climate-resilient crops.HELIYON,9(1).
MLA	Mondal, Raju,et al."Crop germplasm: Current challenges, physiological-molecular perspective, and advance strategies towards development of climate-resilient crops".HELIYON 9.1(2023).