干旱区生态环境知识资源中心(Arid): Physiological and biochemical properties of wheat (Triticum aestivum L.) under different mulching and water management systems in the semi-arid region of Punjab, Pakistan

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DOI	10.1080/15324982.2021.1943567
	Physiological and biochemical properties of wheat (Triticum aestivum L.) under different mulching and water management systems in the semi-arid region of Punjab, Pakistan
	Ahmad, Salman; Zaheer, Muhammad Saqlain; Ali, Hafiz Haider; Erinle, Kehinde O.; Wani, Shabir Hussain; Iqbal, Rashid; Okone, Okon Godwin; Raza, Ali; Waqas, Muhammad Mohsin; Nawaz, Muhammad
通讯作者	Zaheer, MS (corresponding author), Khwaja Fareed Univ Engn & Informat Technol, Dept Agr Engn, Punjab, Pakistan. ; Ali, HH (corresponding author), Univ Sargodha, Dept Agron, Coll Agr, Punjab, Pakistan.
来源期刊	ARID LAND RESEARCH AND MANAGEMENT
ISSN	1532-4982
EISSN	1532-4990
出版年	2021-06
英文摘要	In order to meet the dietary requirements of the rising human population with diminishing water resources, there is the need to adopt techniques that optimize crop yield under reduced water conditions. Therefore, a greenhouse experiment was carried out to determine the effect of mulching and reduced irrigation on wheat production. The experiment included four mulching treatments (un-mulched, black plastic sheet mulch, wheat straw mulch and cotton sticks mulch) and two watering regimes (normal watering and partial root-zone drying irrigation (PRI) technique that involves alternate watering to only one side of root zone only) arranged in a completely randomized design. Wheat growth (leaf area index, plant height), water related parameters (leaf relative water contents (RWC), leaf turgor potential and physiological (chlorophyll contents, stomatal oscillation and photosynthetic rate) parameters and biochemical indicators were significantly higher with mulching than un-mulched for both irrigation levels. However, among the mulching treatments, the use of black plastic mulch gave the best results. Among the mulch treatments, RWC increased by 4.29%, 7.50% and 10.73% with black plastic mulch compared to wheat straw mulch, cotton stick mulch and control treatment, respectively. Between the two irrigation levels, higher wheat growth, physiological and water related parameters were found with full irrigation. Whereas leaf osmotic potential, quality traits and antioxidant enzymatic activities were higher with PRI. This study shows that, particularly with black plastic film, mulching combined with partial root zone drying can be effectively used in conserving soil water, thus increasing crop water use, photosynthetic rate, and yield.
英文关键词	Antioxidant enzymes leaf water relations osmolytes contents photosynthesis wheat
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000667387500001
WOS关键词	USE EFFICIENCY ; MAIZE YIELD ; IRRIGATION STRATEGIES ; ABIOTIC STRESS ; LOESS PLATEAU ; RIDGE-FURROW ; PLASTIC FILM ; CROP YIELD ; SOIL ; FIELD
WOS类目	Environmental Sciences ; Soil Science
WOS研究方向	Environmental Sciences & Ecology ; Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/352065
作者单位	[Ahmad, Salman; Iqbal, Rashid] Islamia Univ Bahawalpur, Dept Agron, Univ Coll Agr & Environm Sci, Bahawalpur, Pakistan; [Zaheer, Muhammad Saqlain; Waqas, Muhammad Mohsin; Nawaz, Muhammad] Khwaja Fareed Univ Engn & Informat Technol, Dept Agr Engn, Punjab, Pakistan; [Ali, Hafiz Haider; Raza, Ali] Univ Sargodha, Dept Agron, Coll Agr, Punjab, Pakistan; [Erinle, Kehinde O.] Univ Adelaide, Sch Agr Food & Wine, Adelaide, SA, Australia; [Wani, Shabir Hussain] Sher E Kashmir Univ Agr Sci & Technol Kashmir, Mt Res Ctr Field Crops, Anantnag, India; [Okone, Okon Godwin] Akwa Ibom State Univ, Dept Bot, Ikot Akpaden, Nigeria
推荐引用方式 GB/T 7714	Ahmad, Salman,Zaheer, Muhammad Saqlain,Ali, Hafiz Haider,et al. Physiological and biochemical properties of wheat (Triticum aestivum L.) under different mulching and water management systems in the semi-arid region of Punjab, Pakistan[J],2021.
APA	Ahmad, Salman.,Zaheer, Muhammad Saqlain.,Ali, Hafiz Haider.,Erinle, Kehinde O..,Wani, Shabir Hussain.,...&Nawaz, Muhammad.(2021).Physiological and biochemical properties of wheat (Triticum aestivum L.) under different mulching and water management systems in the semi-arid region of Punjab, Pakistan.ARID LAND RESEARCH AND MANAGEMENT.
MLA	Ahmad, Salman,et al."Physiological and biochemical properties of wheat (Triticum aestivum L.) under different mulching and water management systems in the semi-arid region of Punjab, Pakistan".ARID LAND RESEARCH AND MANAGEMENT (2021).