干旱区生态环境知识资源中心(Arid): Application of Silicon, Zinc, and Zeolite Nanoparticles-A Tool to Enhance Drought Stress Tolerance in Coriander Plants for Better Growth Performance and Productivity

Arid

DOI	10.3390/plants12152838
	Application of Silicon, Zinc, and Zeolite Nanoparticles-A Tool to Enhance Drought Stress Tolerance in Coriander Plants for Better Growth Performance and Productivity
	Mahmoud, Abdel Wahab M.; Rashad, Hassan M.; Esmail, Sanaa E. A.; Alsamadany, Hameed; Abdeldaym, Emad A.
通讯作者	Abdeldaym, EA
来源期刊	PLANTS-BASEL
ISSN	2223-7747
出版年	2023
卷号	12 期号:15
英文摘要	Drought stress in arid regions is a serious factor affecting yield quantity and quality of economic crops. Under drought conditions, the application of nano-elements and nano-agents of water retention improved the water use efficiency, growth performance, and yield quantity of drought-stressed plants. For this objective, two field experiments were performed and organized as randomized complete block designs with six replications. The treatments included kaolin (5 t. ha(-1)) bentonite (12.5 t. ha(-1)), perlite (1.25 t.ha(-1)), N-zeolite (1.3 L.ha(-1)), N-silicon (2.5 L.ha(-1)), and N-zinc (2.5 L.ha(-1)). The current study showed that the application of silicon, zinc, and zeolite nanoparticles only positively influenced the morphological, physiological, and biochemical properties of the drought-stressed coriander plant. Exogenous application of N-silicon, N-zinc, and N-zeolite recorded the higher growth parameters of drought-stressed plants; namely, plant fresh weight, plant dry weight, leaf area, and root length than all the other treatments in both seasons. The improvement ratio, on average for both seasons, reached 17.93, 17.93, and 18.85% for plant fresh weight, 73.46, 73.46, and 75.81% for plant dry weight, 3.65, 3.65, and 3.87% for leaf area, and 17.46, 17.46, and 17.16% for root length of drought-stressed plants treated with N-silicon, N-zinc, and N-zeolite, respectively. For physiological responses, the application of N-zeolite, N-silicon, and N-zinc significantly increased leaf chlorophyll content, photosynthetic rate, water use efficiency, chlorophyll fluorescence, and photosystem II efficiency compared with the control in both seasons, respectively. Similar results were observed in antioxidant compounds, nutrient accumulation, and phytohormones. In contrast, those treatments markedly reduced the value of transpiration rate, nonphotochemical quenching, MDA, ABA, and CAT compared to control plants. Regarding the seed and oil yield, higher seed and oil yields were recorded in drought-stressed plants treated with N-zeolite followed by N-silicon and N-zinc than all the other treatments. Application of N-zeolite, N-silicon and N-zinc could be a promising approach to improve plant growth and productivity as well as to alleviate the adverse impacts of drought stress on coriander plants in arid and semi-arid areas.
英文关键词	nano-elements water shortage Coriandrum sativum plant performance physiological responses biochemical properties oil composition
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:001046289300001
WOS关键词	FOLIAR APPLICATION ; SEEDLINGS ; PROLINE ; YIELD ; CULTIVARS ; RESPONSES ; PIGMENTS
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/398082
推荐引用方式 GB/T 7714	Mahmoud, Abdel Wahab M.,Rashad, Hassan M.,Esmail, Sanaa E. A.,et al. Application of Silicon, Zinc, and Zeolite Nanoparticles-A Tool to Enhance Drought Stress Tolerance in Coriander Plants for Better Growth Performance and Productivity[J],2023,12(15).
APA	Mahmoud, Abdel Wahab M.,Rashad, Hassan M.,Esmail, Sanaa E. A.,Alsamadany, Hameed,&Abdeldaym, Emad A..(2023).Application of Silicon, Zinc, and Zeolite Nanoparticles-A Tool to Enhance Drought Stress Tolerance in Coriander Plants for Better Growth Performance and Productivity.PLANTS-BASEL,12(15).
MLA	Mahmoud, Abdel Wahab M.,et al."Application of Silicon, Zinc, and Zeolite Nanoparticles-A Tool to Enhance Drought Stress Tolerance in Coriander Plants for Better Growth Performance and Productivity".PLANTS-BASEL 12.15(2023).