干旱区生态环境知识资源中心(Arid): Low Doses of Cuscuta reflexa Extract Act as Natural Biostimulants to Improve the Germination Vigor, Growth, and Grain Yield of Wheat Grown under Water Stress: Photosynthetic Pigments, Antioxidative Defense Mechanisms, and Nutrient Acquisition

Arid

DOI	10.3390/biom10091212
	Low Doses of Cuscuta reflexa Extract Act as Natural Biostimulants to Improve the Germination Vigor, Growth, and Grain Yield of Wheat Grown under Water Stress: Photosynthetic Pigments, Antioxidative Defense Mechanisms, and Nutrient Acquisition
	Ali, Qasim; Perveen, Rashida; El-Esawi, Mohamed A.; Ali, Shafaqat; Hussain, Syed Makhdoom; Amber, Maira; Iqbal, Naeem; Rizwan, Muhammad; Alyemeni, Mohammed Nasser; El-Serehy, Hamed A.; Al-Misned, Fahad A.; Ahmad, Parvaiz
通讯作者	Ali, S
来源期刊	BIOMOLECULES
EISSN	2218-273X
出版年	2020
卷号	10 期号:9
英文摘要	The present study was conducted to investigate the effects ofCuscuta reflexaextract (CRE) on the activities of germination enzymes, seed germination vigor, biomass production, physio-biochemical attributes, and seed yield of water-stressed wheat plants. Different levels of CRE (0, 10, 20, 30, 40, and 50%), including water soaking, were used as seed priming. Water stress negatively affected the seed germination, germination enzyme activities, growth, yield, and different physio-biochemical attributes of wheat plants. Low doses of CRE (10, 20, and 30%) ameliorated the adverse effects of water stress on seed germination attributes, and activities of germination enzymes, but negative impacts were recorded at higher doses (40 and 50%) of CRE. Water-stressed wheat plants grown from seeds pre-treated with low doses of CRE also showed better growth and yield as compared with non-treated ones, and that was associated with an improvement in water relations, photosynthetic pigments, nutrient acquisition, reduced lipid peroxidation, and better antioxidative defense mechanisms. The maximum increase in seed yield was 14.77 and 12.32%, found in plants grown from seeds treated with 20% and 10% CRE, respectively. In conclusion, it is suggested that using low doses of CRE as seed priming can contribute to better wheat yield under water stress, especially in semi-arid and arid areas.
英文关键词	antioxidant enzymes biostimulant lipid peroxidation grain yield seed germination
类型	Article
语种	英语
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:000580248200001
WOS关键词	DROUGHT STRESS ; GENETIC DIVERSITY ; NITRATE TRANSPORT ; SEED-GERMINATION ; SALT TOLERANCE ; BEAN-PLANTS ; L. ; PERFORMANCE ; RESISTANCE ; OSMOLYTES
WOS类目	Biochemistry & Molecular Biology
WOS研究方向	Biochemistry & Molecular Biology
来源机构	King Saud University
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/326946
作者单位	[Ali, Qasim; Amber, Maira; Iqbal, Naeem] Govt Coll Univ Faisalabad, Dept Bot, Faisalabad 38000, Pakistan; [Perveen, Rashida] Univ Agr Faisalabad, Dept Phys, Faisalabad 38000, Pakistan; [El-Esawi, Mohamed A.] Tanta Univ, Dept Bot, Fac Sci, Tanta 31527, Egypt; [Ali, Shafaqat; Rizwan, Muhammad] Govt Coll Univ, Dept Environm Sci & Engn, Allama Iqbal Rd, Faisalabad 38000, Pakistan; [Ali, Shafaqat] China Med Univ, Dept Biol Sci & Technol, Taichung 40402, Taiwan; [Hussain, Syed Makhdoom] Univ Faisalabad, Dept Zool, Govt Coll, Faisalabad 38000, Pakistan; [Alyemeni, Mohammed Nasser; Ahmad, Parvaiz] King Saud Univ, Coll Sci, Dept Bot & Microbiol, Riyadh 11451, Saudi Arabia; [El-Serehy, Hamed A.; Al-Misned, Fahad A.] King Saud Univ, Coll Sci, Dept Zool, Riyadh 11451, Saudi Arabia; [Ahmad, Parvaiz] SP Coll, Dept Bot, Maulana Azad Rd, Pune 190001, Maharashtra, India
推荐引用方式 GB/T 7714	Ali, Qasim,Perveen, Rashida,El-Esawi, Mohamed A.,et al. Low Doses of Cuscuta reflexa Extract Act as Natural Biostimulants to Improve the Germination Vigor, Growth, and Grain Yield of Wheat Grown under Water Stress: Photosynthetic Pigments, Antioxidative Defense Mechanisms, and Nutrient Acquisition[J]. King Saud University,2020,10(9).
APA	Ali, Qasim.,Perveen, Rashida.,El-Esawi, Mohamed A..,Ali, Shafaqat.,Hussain, Syed Makhdoom.,...&Ahmad, Parvaiz.(2020).Low Doses of Cuscuta reflexa Extract Act as Natural Biostimulants to Improve the Germination Vigor, Growth, and Grain Yield of Wheat Grown under Water Stress: Photosynthetic Pigments, Antioxidative Defense Mechanisms, and Nutrient Acquisition.BIOMOLECULES,10(9).
MLA	Ali, Qasim,et al."Low Doses of Cuscuta reflexa Extract Act as Natural Biostimulants to Improve the Germination Vigor, Growth, and Grain Yield of Wheat Grown under Water Stress: Photosynthetic Pigments, Antioxidative Defense Mechanisms, and Nutrient Acquisition".BIOMOLECULES 10.9(2020).