干旱区生态环境知识资源中心(Arid): Foliar epidermal micromorphology and its taxonomic significance inPolygonatum(Asparagaceae) using scanning electron microscopy

Arid

DOI	10.1002/jemt.23529
	Foliar epidermal micromorphology and its taxonomic significance inPolygonatum(Asparagaceae) using scanning electron microscopy
	Ali, Maroof; Bahadur, Saraj; Hussain, Abrar; Saeed, Sara; Khuram, Izaz; Ullah, Manzoor; Shao, Jian-Wen; Akhtar, Naveed
通讯作者	Shao, JW
来源期刊	MICROSCOPY RESEARCH AND TECHNIQUE
ISSN	1059-910X
EISSN	1097-0029
出版年	2020
卷号	83 期号:11 页码:1381-1390
英文摘要	In the current investigation, 16 samples of six species of the genusPolygonatumwere collected from different geographical regions in China. Leaf micromorphological traits were studied in detail using scanning electron microscopy. About five-leaf samples were used for each species collected from different geographical regions. A significant variation was found in the foliar epidermal traits such as stomata types and their distribution, epidermal cell shape, anticlinal wall pattern, and various types of trichomes. Polygonal epidermal cells were observed inP. cyrtonema,P. odoratum,P. sibiricum, andP. filipes, rectangular inP.zanlanscianenseandP. odoratumand irregular shape inP. filipesandP. zanlanscianense. Straight anticlinal wall pattern was observed in most of the species, but straight to little undulate was observed inP. cyrtonema,P. filipes, andP. zanlanscianense. Similarly, various shape stomata that are, oval, oblong, and elliptical and types that is, paracytic, anomocytic, and actinocytic have been observed. Based on the foliar traits, theP. odoratumandP. sibiricumwere found closely related to one another. On the other hand,P. involucratumandP. zanlanscianenseshows a strong association.However,P. filipesshowed very less similarity with the other five species. Hence this study adds useful information that may be helpful in the further taxonomic classification of the taxa at subspecies level and was found significant in the correct identification and discrimination of the closely related taxa of the genusPolygonatum.
英文关键词	foliar epidermal traits Polygonatum scanning electron microscopy taxonomic significance
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000581074200009
WOS关键词	STOMATAL DEVELOPMENT ; ARID ZONE ; LEAF ; ASPARAGACEAE ; TRICHOMES ; SOLANACEAE ; CHARACTERS ; MORPHOLOGY ; DIVERSITY ; FEATURES
WOS类目	Anatomy & Morphology ; Biology ; Microscopy
WOS研究方向	Anatomy & Morphology ; Life Sciences & Biomedicine - Other Topics ; Microscopy
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/327025
作者单位	[Ali, Maroof; Shao, Jian-Wen] Anhui Normal Univ, Dept Biol Sci, Coll Life Sci, Wuhu 241000, Peoples R China; [Bahadur, Saraj] Hainan Univ, Dept Agr & Forestry, Coll Forestry, Haikou 570228, Hainan, Peoples R China; [Hussain, Abrar; Saeed, Sara] Univ Sci & Technol China, Dept Phys, Ctr Phys, Hefei, Peoples R China; [Khuram, Izaz] Univ Peshawar, Dept Bot, Peshawar, Pakistan; [Ullah, Manzoor] Univ Sci & Technol, Dept Bot, Bannu, Pakistan; [Akhtar, Naveed] Islamia Coll Univ Peshawar, Dept Bot, Peshawar, Pakistan
推荐引用方式 GB/T 7714	Ali, Maroof,Bahadur, Saraj,Hussain, Abrar,et al. Foliar epidermal micromorphology and its taxonomic significance inPolygonatum(Asparagaceae) using scanning electron microscopy[J],2020,83(11):1381-1390.
APA	Ali, Maroof.,Bahadur, Saraj.,Hussain, Abrar.,Saeed, Sara.,Khuram, Izaz.,...&Akhtar, Naveed.(2020).Foliar epidermal micromorphology and its taxonomic significance inPolygonatum(Asparagaceae) using scanning electron microscopy.MICROSCOPY RESEARCH AND TECHNIQUE,83(11),1381-1390.
MLA	Ali, Maroof,et al."Foliar epidermal micromorphology and its taxonomic significance inPolygonatum(Asparagaceae) using scanning electron microscopy".MICROSCOPY RESEARCH AND TECHNIQUE 83.11(2020):1381-1390.