|Table of Contents|

Analysis of Leaf Traits for Five Landscaping Shrub Tree Species in Yinchuan(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2013年17期
Page:
64-67
Research Field:
Publishing date:

Info

Title:
Analysis of Leaf Traits for Five Landscaping Shrub Tree Species in Yinchuan
Author(s):
LU Fang; CAO Bing
School of Agriculture,Ningxia University,Yinchuan,Ningxia 750021
Keywords:
landscape plants; leaf traits; specific leaf weight; cluster analysis
PACS:
S 687
DOI:
-
Abstract:
Taking Rosa xanthina Lindl,Rose multiflora,Lonicera maackii (Rupr.) Maxim.,Swida alba Opiz,Chaenomeles speciosa 5 landscaping shrub species as experimental material,leaf thickness,leaf area,specific leaf weight,leaf chlorophyll contents,chlorophyll a/b value during the growing season were tested and the correlation analysis between leaf dry weight(DW) and leaf thickness(TH),leaf area (AR),the leaf traits were analyzed and studied.The results showed that the leaf area of Lonicera maackii (Rupr.) Maxim.was the largest among five species,while the leaf area and leaf thickness value of Rosa xanthina were smallest,but its leaf weight content and chlorophyll content were higher than that of others.The leaf thickness of Chaenomeles speciosa was the thickest,and the specific leaf weight of Swida alba Opiz was lowest.In addition,the correlation of DW between TH and AR was significantly positive.The five shrub species were divided into three types by cluster analysis method:Rosa xanthina and Rose multiflora;Lonicera maackii (Rupr.) Maxim.;Swida alba and Chaenomeles speciosa.

References:

[1]   刘金环,曾德慧,Lee Don Koo.科尔沁沙地东南部地区主要植物叶片性状及其相互关系[J].生态学杂志,2006,25(8):921-925.
[2]   Vendramini F,Diaz S,Gurvich D E,et al.Leaf traits as indicators of resource-use strategy in floras with succulent species[J].New Phytologist,2002,154:147-157.
[3]   张林,罗天祥.植物叶寿命及其相关叶性状的生态学研究进展[J].植物生态报,2004,28(6):844-852.
[4]   Wright I J,Reich P B,Westoby M,et al.The worldwide leaf economics spectrum[J].Nature,2004,428(6985):821-827.
[5]   Reich P B,Walters M B,Ellsworth D S.Leaf life-span in relation to leaf,plant,and stand characteristics among diverse ecosystems[J].Ecological Monographs,1992,62(3):365-392.
[6]   Thompson K,Parkinson J A,Band S R,et al.A comparative study of leaf nutrient concentrations in a regional herbaceous flora [J].New Phytologist,1997,136(4):679-689.
[7]   Nilnemets U.Global-scale climatic controls of leaf dry mass per area,density,and thickness in trees and shrubs [J].Ecology,2001,82(2):453-469.
[8]   Wright I J,Reich P B,Westob M.Strategy shifts in leaf physiology,structure and nutrient content between species of high and low-rainfall,and high and low-nutrient habitats[J].Functional Ecology,2001(15):423-434.
[9]   Craine J M,Frochle J,Tilman D G,et al.The relationships among root and leaf traits of 76 grassland species and relative abundance along fertility and disturbance gradients[J].Oikos,2001,93(2):274-285.
[10] Ni J.Plant functional types and climate along a precipitation gradient in temperate grasslands,north-east China and south-east Mongolia[J].Journal of Arid Environments,2003,53(4):501-516.
[11] Wand G H,Ni J.Responses of plant functional types to an environmental gradient on the Northeast China Transect[J].Ecological Research,2005,20(5):563-572.
[12] 宝乐,刘艳红.东灵山地区不同森林群落叶功能性状比较[J].生态学报,2009,19(7):3692-3703.
[13] 冯秋红,史作民,董莉莉,等.南北样带落叶乔木功能性状及其与气象因子的关系[J].中国农业气象,2009,30(1):79.
[14] Garnier E,Laurent G,Bellmann A,et al.Consistency of species ranking based on functional leaf traits [J].New Phytologist,2001,152(1):69-83.
[15] Wright I J,Reich P B,Cornelissen J H C,et al.Assessing the generality of global leaf trait relationships [J].New Phytologist,2005,166(2):485-496.
[16] 张林,罗天祥.植物叶寿命及其相关叶性状的生态学研究进展[J].植物生态学报,2004,28(6):844-852.
[17] Craine J M,Frochle J,Tilman D G,et al.The relation-ships among root and leaf traits of 76 grassland species and rela-tive abundance along fertility and disturbance gradients [J].Oikos,2001,93:274-285.
[18] Garnier E,Laurent G,Bellmann S,et al.Consistency of species ranking based on functional leaf traits[J].New Phytologist,2001,152:69-83.
[19] Westoby M.A leaf-height-seed (LHS) plant ecology strategy scheme[J].Plant Soil,1998,199:213-227.
[20] Vendramini F,Diaz S,Gurvich D E,et al.Leaf traits as indicators of resource-use strategy in floras with succulent species [J].New Phytologist,2002,154:147-157.
[21] Luo T X,Luo J,Pan Y D.Leaf traits and associated ecosystem characteristics across subtropical and timberline forests in the Gongga Mountains,eastern Tibetan Plateau[J].Oecologia,2005,142:261-273.

Memo

Memo:
-
Last Update: 2014-08-09