干旱区生态环境知识资源中心(Arid): Leaf photosynthetic and biomass parameters related to the tolerance of Vicia faba L. cultivars to salinity stress

Arid

DOI	10.1007/s41207-020-00221-8
	Leaf photosynthetic and biomass parameters related to the tolerance of Vicia faba L. cultivars to salinity stress
	Neji, Ines; Rajhi, Imene; Baccouri, Bechir; Barhoumi, Fathi; Amri, Moez; Mhadhbi, Haythem
通讯作者	Rajhi, I (corresponding author), Ctr Biotechnol Borj Cedria, Lab Legumes, BP 901, Hammam Lif 2050, Tunisia.
来源期刊	EURO-MEDITERRANEAN JOURNAL FOR ENVIRONMENTAL INTEGRATION
ISSN	2365-6433
EISSN	2365-7448
出版年	2021
卷号	6 期号:1
英文摘要	Faba bean (Vicia faba L.) is an important pulse crop in the Mediterranean region. Salinity is one of the most devastating abiotic stresses that alter the growth and development of plants and affect the crop yield, especially in arid and semi-arid area such as Tunisia. To surmount the damaging effect of salinity, it is important to develop tolerant cultivars of faba bean. In this study, we examined the behavior of four faba bean cultivars in response to salinity stress. Plants were grown in hydroponics at 0, 75 and 150 mM of NaCl, and 16 morphological, photosynthetic and physiological parameters were assessed. Our data showed a significant genotypic variation for salt tolerance in faba bean among the studied cultivars. All measured parameters were affected by salinity at moderate salt concentration (75 mM), while there was a more pronounced reduction of all parameters at severe salt concentration (150 mM). The statistics analysis revealed that photosynthetic and biomass parameters were the least altered in cv. 'Najeh'. Based on the results, cv. 'Najeh' can be considered to be a tolerant cultivar and to attract great interest in future breeding programs for modern cultivar improvement.
英文关键词	Faba bean Salinity stress Biomass Photosynthetic parameters Salinity tolerance
类型	Article
语种	英语
收录类别	ESCI
WOS记录号	WOS:000608985900001
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/352802
作者单位	[Neji, Ines; Rajhi, Imene; Barhoumi, Fathi; Mhadhbi, Haythem] Ctr Biotechnol Borj Cedria, Lab Legumes, BP 901, Hammam Lif 2050, Tunisia; [Baccouri, Bechir] Ctr Biotechnol Borj Cedria, Lab Olive Biotechnol, BP 901, Hammam Lif 2050, Tunisia; [Amri, Moez] Univ Mohammed VI Polytech UM6P, AgroBioSci AgBS, Benguerir, Morocco; [Amri, Moez] Natl Inst Agr Res Tunisia INRAT, Crop Lab, Ariana, Tunisia
推荐引用方式 GB/T 7714	Neji, Ines,Rajhi, Imene,Baccouri, Bechir,et al. Leaf photosynthetic and biomass parameters related to the tolerance of Vicia faba L. cultivars to salinity stress[J],2021,6(1).
APA	Neji, Ines,Rajhi, Imene,Baccouri, Bechir,Barhoumi, Fathi,Amri, Moez,&Mhadhbi, Haythem.(2021).Leaf photosynthetic and biomass parameters related to the tolerance of Vicia faba L. cultivars to salinity stress.EURO-MEDITERRANEAN JOURNAL FOR ENVIRONMENTAL INTEGRATION,6(1).
MLA	Neji, Ines,et al."Leaf photosynthetic and biomass parameters related to the tolerance of Vicia faba L. cultivars to salinity stress".EURO-MEDITERRANEAN JOURNAL FOR ENVIRONMENTAL INTEGRATION 6.1(2021).