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DOI	10.1111/pce.14391
	The power of seaweeds as plant biostimulants to boost crop production under abiotic stress
	Deolu-Ajayi, Ayodeji O.; van der Meer, Ingrid M.; van der Werf, Adrie; Karlova, Rumyana
发表日期	2022
ISSN	0140-7791
EISSN	1365-3040
起始页码	2537
结束页码	2553
卷号	45 期号:9
英文摘要	Abiotic stresses like drought and salinity are major factors resulting in crop yield losses and soil degradation worldwide. To meet increasing food demands, we must improve crop productivity, especially under increasing abiotic stresses due to climate change. Recent studies suggest that seaweed-based biostimulants could be a solution to this problem. Here, we summarize the current findings of using these biostimulants and highlight current knowledge gaps. Seaweed extracts were shown to enhance nutrient uptake and improve growth performance in crops under stressed and normal conditions. Seaweed extracts contain several active compounds, for example, polysaccharides, polyphenols and phytohormones. Although some of these compounds have growth-promoting properties on plants, the molecular mechanisms that underly seaweed extract action remain understudied. In this paper, we review the role of these extracts and their bioactive compounds as plant biostimulants. The targeted application of seaweed extract to improve crop performance and protein accumulation is also discussed.
英文关键词	crop productivity; mechanism of action; protein transition; seaweed biostimulants; sustainable agriculture
语种	英语
WOS研究方向	Plant Sciences
WOS类目	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000826819100001
来源期刊	PLANT CELL AND ENVIRONMENT
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/280830
作者单位	Wageningen University & Research; Wageningen University & Research; Wageningen University & Research
推荐引用方式 GB/T 7714	Deolu-Ajayi, Ayodeji O.,van der Meer, Ingrid M.,van der Werf, Adrie,et al. The power of seaweeds as plant biostimulants to boost crop production under abiotic stress[J],2022,45(9).
APA	Deolu-Ajayi, Ayodeji O.,van der Meer, Ingrid M.,van der Werf, Adrie,&Karlova, Rumyana.(2022).The power of seaweeds as plant biostimulants to boost crop production under abiotic stress.PLANT CELL AND ENVIRONMENT,45(9).
MLA	Deolu-Ajayi, Ayodeji O.,et al."The power of seaweeds as plant biostimulants to boost crop production under abiotic stress".PLANT CELL AND ENVIRONMENT 45.9(2022).