干旱区生态环境知识资源中心(Arid): Act of phosphorus on cell hydraulic state, K+ use efficiency and induction of positive correlations between yield and vegetative traits in chickpea

Arid

DOI	10.1080/09064710.2021.1988138
	Act of phosphorus on cell hydraulic state, K+ use efficiency and induction of positive correlations between yield and vegetative traits in chickpea
	Kaci, H. Sadji-Ait; Chaker-Haddadj, A.; Nedir-Kichou, A.; Aid, F.
通讯作者	Kaci, HSA (corresponding author)，Univ Sci & Technol Houari Boumediene USTHB, Fac Sci Biol, Lab Biol & Physiol Organismes LBPO, Equipe Biol Sols, BP 32 El Alia Bab Ezzouar, Algiers 16111, Algeria.
来源期刊	ACTA AGRICULTURAE SCANDINAVICA SECTION B-SOIL AND PLANT SCIENCE
ISSN	0906-4710
EISSN	1651-1913
出版年	2022
卷号	72 期号:1
英文摘要	Salinity is one of the most severe factors that can affect agricultural productivity worldwide particularly in the arid and semi-arid agro-ecological zones. Chickpea seedlings were grown in the field and subjected to different NaCl concentrations (0, 50 and 150 mM) and P application (90 kg ha(-1)). The experimental design was based on a completely randomised design with three replications. Salinity has disturbed the physiological and ionic state of cells by increasing stomatal resistance and significantly decreased growth and yield parameters (-66%). Under salinity, plant growth traits presented a negative correlation with yield components. P application had positive effect on growth parameters and physiological responses of the plants. Our results suggest that the tolerance of chickpea at (NaCl x P) combination is closely associated with ionic homeostasis and physiological activities of the plants. Phosphorus application allowed salinity tolerance by increasing leaf hydraulic statute, improvement of KUE and consequently enhanced grain yield of chickpea. (P x salinity) combination induced a positive correlation between vegetative traits and yield parameters like unstressed treatment. These results suggest that the use of suitable amounts of phosphorus fertiliser (i. e. 90 kg ha(-1)) to saline soil is a beneficial starter for plant development, yield components and rehabilitation of degraded soils.
英文关键词	C arietinum L salinity stomatal conductance phosphorus K+ Na+ selectivity ionic state seed yield
类型	Article
语种	英语
开放获取类型	hybrid
收录类别	SCI-E
WOS记录号	WOS:000739733700001
WOS关键词	SALINITY TOLERANCE ; ARABIDOPSIS ; GROWTH ; ACQUISITION ; TRANSPORT ; PHOSPHATE ; PHT1/4 ; PLANTS
WOS类目	Agronomy ; Soil Science
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/376891
作者单位	[Kaci, H. Sadji-Ait; Chaker-Haddadj, A.] Univ Sci & Technol Houari Boumediene USTHB, Fac Sci Biol, Lab Biol & Physiol Organismes LBPO, Equipe Biol Sols, BP 32 El Alia Bab Ezzouar, Algiers 16111, Algeria; [Nedir-Kichou, A.] ITGC Oued Smar, Algiers, Algeria; [Aid, F.] Univ Sci & Technol Houari Boumediene USTHB, Fac Sci Biol, Lab Biol & Physiol Organismes LBPO, Equipe Physiol Vegetale, Algiers, Algeria
推荐引用方式 GB/T 7714	Kaci, H. Sadji-Ait,Chaker-Haddadj, A.,Nedir-Kichou, A.,et al. Act of phosphorus on cell hydraulic state, K+ use efficiency and induction of positive correlations between yield and vegetative traits in chickpea[J],2022,72(1).
APA	Kaci, H. Sadji-Ait,Chaker-Haddadj, A.,Nedir-Kichou, A.,&Aid, F..(2022).Act of phosphorus on cell hydraulic state, K+ use efficiency and induction of positive correlations between yield and vegetative traits in chickpea.ACTA AGRICULTURAE SCANDINAVICA SECTION B-SOIL AND PLANT SCIENCE,72(1).
MLA	Kaci, H. Sadji-Ait,et al."Act of phosphorus on cell hydraulic state, K+ use efficiency and induction of positive correlations between yield and vegetative traits in chickpea".ACTA AGRICULTURAE SCANDINAVICA SECTION B-SOIL AND PLANT SCIENCE 72.1(2022).