干旱区生态环境知识资源中心(Arid): Seed priming alleviates salt stress in two fenugreek (Trigonella foenum-graecum l.) Cultivars

Arid

DOI	10.9755/ejfa.2022.v34.i8.2910
	Seed priming alleviates salt stress in two fenugreek (Trigonella foenum-graecum l.) Cultivars
	Hussain, Sajjad; Asif, Hafiza Muzzamil; Ahmad, Shakeel; Ali, Muhammad Arif; Ejaz, Shaghef; Abbas, Tahira; Haider, Sakeena Tul-Ain; Ercisli, Sezai; Ahmed, Talaat; Sohail, Muhammad; Khalid, Muhammad Fasih
通讯作者	Khalid, MF
来源期刊	EMIRATES JOURNAL OF FOOD AND AGRICULTURE
ISSN	2079-052X
EISSN	2079-0538
出版年	2022
卷号	34 期号:8 页码:650-657
英文摘要	Salinity is globally considered a widespread problem of the irrigated soils in arid and semi-arid areas. To minimize the negative effect of salinity seed priming technique is proved as a useful by improve germination and seedling growth. Therefore, the current study was conducted to evaluate the effect of different priming techniques on fenugreek under saline conditions. The priming treatments were potassium nitrate (KNO3), polyethylene glycol (PEG), gibberellic acid (GA), hydrogen peroxide (H2O2), salicylic acid (SA) and distilled water (D/W). Two fenugreek cultivars i.e. Kasuri methi and Local methi were evaluated under two salinity levels viz. 0 mM and 100 mM. In Kasuri methi (V1), priming with GA3 and PEG enhanced germination index (37.52%) and energy of emergence (98.33%) as compared with other treatments. Final emergence percentage (100%) was increased in control plants of both cultivars when treated with SA. Morphological characteristics such as number of leaves (57.50), number of branches (19.16), shoot length (18.03cm), root length (8.98cm), plant fresh (2.34g) and dry biomass (1.21g) was increased in control plants of Kasuri methi (V1) when primed with SA. Leaf chlorophyll a (1.06 mg/g) and chlorophyll b (1.30 mg/g) was significantly increased in control plants of Local methi (V2) primed with SA. Antioxidant activity, antioxidant capacity and proline contents in leaves as well as in roots were also increased when treated with SA under salt stress. It is concluded that seeds of Kasuri methi should be treated with SA in order to reduce the effect of salinity and improve the germination, morphological and biochemical characteristics.
英文关键词	Defense mechanism Germination Growth Salinity Seed priming
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000905252400003
WOS关键词	SALICYLIC-ACID ; SALINITY ; GERMINATION ; GROWTH ; TOLERANCE
WOS类目	Agronomy ; Food Science & Technology
WOS研究方向	Agriculture ; Food Science & Technology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/392399
推荐引用方式 GB/T 7714	Hussain, Sajjad,Asif, Hafiza Muzzamil,Ahmad, Shakeel,et al. Seed priming alleviates salt stress in two fenugreek (Trigonella foenum-graecum l.) Cultivars[J],2022,34(8):650-657.
APA	Hussain, Sajjad.,Asif, Hafiza Muzzamil.,Ahmad, Shakeel.,Ali, Muhammad Arif.,Ejaz, Shaghef.,...&Khalid, Muhammad Fasih.(2022).Seed priming alleviates salt stress in two fenugreek (Trigonella foenum-graecum l.) Cultivars.EMIRATES JOURNAL OF FOOD AND AGRICULTURE,34(8),650-657.
MLA	Hussain, Sajjad,et al."Seed priming alleviates salt stress in two fenugreek (Trigonella foenum-graecum l.) Cultivars".EMIRATES JOURNAL OF FOOD AND AGRICULTURE 34.8(2022):650-657.