Stomatal Arrangement Pattern: A New Direction to Explore Plant Adaptation and Evolution

doi:10.3389/fpls.2021.655255

	Stomatal Arrangement Pattern: A New Direction to Explore Plant Adaptation and Evolution
	Liu, Congcong 2; Li, Ying 2; Xu, Li 2; Li, Mingxu 2; Wang, Jianming 2; Yan, Pu 2; He, Nianpeng 1,2,3
刊名	FRONTIERS IN PLANT SCIENCE
	2021-04-30
卷号	12 页码:7
关键词	stomatal traits stomatal arrangement pattern stomatal evenness stomatal divergence stomatal aggregation
ISSN号	1664-462X
DOI	10.3389/fpls.2021.655255
通讯作者	He, Nianpeng(henp@igsnrr.ac.cn)
英文摘要	The arrangement patterns of stomata on the leaf surface influence water loss and CO2 uptake via transportation and diffusion between stomata, the sites of photosynthesis, and vasculature. However, the quantification of such patterns remains unclear. Based on the distance between stomata, we developed three independent indices to quantify stomatal arrangement pattern (SAP). "Stomatal evenness" was used to quantify the regularity of the distribution of stomata based on a minimum spanning tree, "stomatal divergence" described the divergence in the distribution of stomata based on their distances from their center of gravity, and "stomatal aggregation" was used to quantitatively distinguish the SAP as clustered, random, or regularly distributed based on the nearest-neighbor distances. These three indices address the shortcoming of stomatal density that only describes "abundance" and may, collectively, have a better capacity to explore crop development, plant adaptation and evolution, and potentially ultimately enable a more accurate reconstruction of the palaeoclimate.
资助项目	National Natural Science Foundation of China[42071303] ; National Natural Science Foundation of China[32001186] ; National Natural Science Foundation of China[31988102] ; National Natural Science Foundation of China[31961143022] ; China Postdoctoral Science Foundation[2020M680663]
WOS关键词	ALLOCATION ; DENSITY
WOS研究方向	Plant Sciences
语种	英语
出版者	FRONTIERS MEDIA SA
WOS记录号	WOS:000650045000001
资助机构	National Natural Science Foundation of China ; China Postdoctoral Science Foundation
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/161648]
专题	中国科学院地理科学与资源研究所
通讯作者	He, Nianpeng
作者单位	1.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing, Peoples R China 3.Northeast Normal Univ, Inst Grassland Sci, Key Lab Vegetat Ecol, Minist Educ, Changchun, Peoples R China
推荐引用方式 GB/T 7714	Liu, Congcong,Li, Ying,Xu, Li,et al. Stomatal Arrangement Pattern: A New Direction to Explore Plant Adaptation and Evolution[J]. FRONTIERS IN PLANT SCIENCE,2021,12:7.
APA	Liu, Congcong.,Li, Ying.,Xu, Li.,Li, Mingxu.,Wang, Jianming.,...&He, Nianpeng.(2021).Stomatal Arrangement Pattern: A New Direction to Explore Plant Adaptation and Evolution.FRONTIERS IN PLANT SCIENCE,12,7.
MLA	Liu, Congcong,et al."Stomatal Arrangement Pattern: A New Direction to Explore Plant Adaptation and Evolution".FRONTIERS IN PLANT SCIENCE 12(2021):7.