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	Influence of mycorrhizal strategy on the foliar traits of the plants on the Tibetan Plateau in response to precipitation and temperature
	Shi, Zhaoyong ; Liu, Yanying ; Wang, Fayuan ; Chen, Yinglong
	2012
关键词	Mycorrhizal strategy functional groups foliar traits precipitation temperature SCALING CARBON-DIOXIDE WATER-VAPOR EXCHANGE PRIMARY PRODUCTIVITY NITROGEN NUTRITION ECOSYSTEM FUNCTION DECIDUOUS FOREST ATMOSPHERIC CO2 ARCTIC PLANTS LEAF ANATOMY LIFE-SPAN
DOI	10.3906/bot-1104-18
英文摘要	Mycorrhizas play key roles in important ecosystem processes and functions. To enhance our understanding of the impact of mycorrhizal strategies on important foliar traits of host plants and their response to climate changes, we analysed 6 selected foliar traits among 54 plant species in 129 sampling sites of ascertained mycorrhizal types on the Tibetan Plateau based on their functional groups. The selected traits were leaf mass per area (LMA), nitrogen concentration (on mass and area bases, N-mass and N-area, respectively), photosynthetic capacity (A(mass) and A(area)) and photosynthetic nitrogen use efficiency (PNUE). The analysed foliar traits showed no significant difference between arbuscular mycorrhizas (AM) and non-mycorrhizas (NM) + AM in the grass group. Mycorrhizal strategies remarkably affected N-mass and A(mass) of the herb group, and LMA, A(mass) and N-mass, in the shrub group. Responses of foliar traits to precipitation and temperature varied among different mycorrhizal strategies. The index of LMA, A(area) and N-area of AM, N-area of NM/AM, and PNUE of mean annual precipitation (MAP) were significantly affected by mean annual temperature (MAT). The responses among different mycorrhizal types to precipitation and temperature differed among plant functional groups.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000307485900011&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Plant Sciences; SCI(E); 3; ARTICLE; 4; 392-400; 36
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/322314]
专题	城市与环境学院
推荐引用方式 GB/T 7714	Shi, Zhaoyong,Liu, Yanying,Wang, Fayuan,et al. Influence of mycorrhizal strategy on the foliar traits of the plants on the Tibetan Plateau in response to precipitation and temperature[J],2012.
APA	Shi, Zhaoyong,Liu, Yanying,Wang, Fayuan,&Chen, Yinglong.(2012).Influence of mycorrhizal strategy on the foliar traits of the plants on the Tibetan Plateau in response to precipitation and temperature..
MLA	Shi, Zhaoyong,et al."Influence of mycorrhizal strategy on the foliar traits of the plants on the Tibetan Plateau in response to precipitation and temperature".(2012).

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