干旱区生态环境知识资源中心(Arid): Structural and Chemical Adaptations of Artemisia monosperma Delile and Limbarda crithmoides (L.) Dumort. in Response to Arid Coastal Environments along the Mediterranean Coast of Egypt

Arid

DOI	10.3390/plants10030481
	Structural and Chemical Adaptations of Artemisia monosperma Delile and Limbarda crithmoides (L.) Dumort. in Response to Arid Coastal Environments along the Mediterranean Coast of Egypt
	El-Sherbeny, Ghada A.; Dakhil, Mohammed A.; Eid, Ebrahem M.; Abdelaal, Mohamed
通讯作者	El-Sherbeny, GA ; Abdelaal, M (corresponding author), Mansoura Univ, Dept Bot, Fac Sci, Mansoura 35516, Egypt.
来源期刊	PLANTS-BASEL
EISSN	2223-7747
出版年	2021
卷号	10 期号:3
英文摘要	Arid coastal habitats are stressful regions subjected to the effects of biotic and abiotic factors. Vascular plants in these habitats display different responses to cope with these environmental fluctuations. This work addressed the morpho-anatomical features and chemical responses of two medicinal vascular plant species Artemisia monosperma Delile and Limbarda crithmoides (L.) Dumort., growing naturally along the Mediterranean coast of Egypt. Soil properties (physical and chemical), morpho-anatomical features and chemical constituents (secondary metabolites, antioxidant activity and essential oils) for the two species were performed. Our results displayed that both species are surviving where soils are alkaline, high saline with low moisture and organic carbon. The morphology of both species appeared woody low shrub with fleshy leaves. The most marked anatomical attributes were the thick cuticle of the epidermal layer in leaves and stems, compact palisade cells and abundant idioblasts (secretory ducts, phenolic compounds and calcium oxalate). Also, sclerenchymatous pericycle fibers in stem and glandular trichomes on the leaf had appeared in A. monosperma. Both plants exhibited a considerable content of phenolics, flavonoids, tannins, alkaloids and antioxidant activity with a higher level in A. monosperma than L. crithmoides. The leaf extracts of both plants showed higher values than the stem extracts. The sesquiterpenes group were the major identified compounds of the essential oils (EOs) in A. monosperma and L. crithmoides, and the majority were oxygenated sesquiterpenes with percentages of 42.63% and 51.49%, respectively. The second major group of EOs was monoterpenes, which were represented in A. monosperma in concentrations (34.04%) much higher than those recorded in L. crithmoides (4.97%). Exploring the local adaptation mechanism used by the target plants helps us to understand how these plants can acclimatize to harsh conditions, and this provides critical insights into the protection and survival strategy of species under extreme conditions.
英文关键词	Adaptation anatomy drought essential oils salinity phytochemistry
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:000634060700001
WOS关键词	PLANT VOLATILES ; SAND ; CONSTITUENTS ; MECHANISMS ; PATTERNS ; GENUS
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/2XILL650/368973
作者单位	[El-Sherbeny, Ghada A.; Abdelaal, Mohamed] Mansoura Univ, Dept Bot, Fac Sci, Mansoura 35516, Egypt; [Dakhil, Mohammed A.] Helwan Univ, Bot & Microbiol Dept, Fac Sci, Cairo 11790, Egypt; [Eid, Ebrahem M.] King Khalid Univ, Biol Dept, Coll Sci, Abha 61321, Saudi Arabia; [Eid, Ebrahem M.] Kafrelsheikh Univ, Bot Dept, Fac Sci, Kafr Al Sheikh 33516, Egypt
推荐引用方式 GB/T 7714	El-Sherbeny, Ghada A.,Dakhil, Mohammed A.,Eid, Ebrahem M.,et al. Structural and Chemical Adaptations of Artemisia monosperma Delile and Limbarda crithmoides (L.) Dumort. in Response to Arid Coastal Environments along the Mediterranean Coast of Egypt[J],2021,10(3).
APA	El-Sherbeny, Ghada A.,Dakhil, Mohammed A.,Eid, Ebrahem M.,&Abdelaal, Mohamed.(2021).Structural and Chemical Adaptations of Artemisia monosperma Delile and Limbarda crithmoides (L.) Dumort. in Response to Arid Coastal Environments along the Mediterranean Coast of Egypt.PLANTS-BASEL,10(3).
MLA	El-Sherbeny, Ghada A.,et al."Structural and Chemical Adaptations of Artemisia monosperma Delile and Limbarda crithmoides (L.) Dumort. in Response to Arid Coastal Environments along the Mediterranean Coast of Egypt".PLANTS-BASEL 10.3(2021).