干旱区生态环境知识资源中心(Arid): Elevated atmosphericCO(2)modifies responses to water-stress and flowering of Mediterranean desert truffle mycorrhizal shrubs

Arid

DOI	10.1111/ppl.13190
	Elevated atmosphericCO(2)modifies responses to water-stress and flowering of Mediterranean desert truffle mycorrhizal shrubs
	Marques-Galvez, Jose Eduardo; Navarro-Rodenas, Alfonso; Peguero-Pina, Jose Javier; Arenas, Francisco; Guarnizo, Angel Luigi; Gil-Pelegrin, Eustaquio; Morte, Asuncion
通讯作者	Morte, A
来源期刊	PHYSIOLOGIA PLANTARUM
ISSN	0031-9317
EISSN	1399-3054
出版年	2020
卷号	170 期号:4 页码:537-549
英文摘要	Predicted increases in atmospheric concentration of carbon dioxide (CO2) coupled with increased temperatures and drought are expected to strongly influence the development of most of the plant species in the world, especially in areas with high risk of desertification like the Mediterranean basin.Helianthemum almerienseis an ecologically important Mediterranean shrub with an added interest because it serves as the host for theTerfezia claveryimycorrhizal fungus, which is a desert truffle with increasingly commercial interest. Although both plant and fungi are known to be well adapted to dry conditions, it is still uncertain how the increase in atmospheric CO(2)will influence them. In this article we have addressed the physiological responses ofH. almeriensexT. claveryimycorrhizal plants to increases in atmospheric CO(2)coupled with drought and high vapor pressure deficit. This work reports one of the few estimations of mesophyll conductance in a drought deciduous Mediterranean shrub and evaluates its role in photosynthesis limitation. High atmospheric CO(2)concentrations help desert truffle mycorrhizal plants to cope with the adverse effects of progressive drought during Mediterranean springs by improving carbon net assimilation, intrinsic water use efficiency and dispersal of the species through increased flowering events.
类型	Article
语种	英语
开放获取类型	Green Published
收录类别	SCI-E
WOS记录号	WOS:000569464400001
WOS关键词	MESOPHYLL DIFFUSION CONDUCTANCE ; TERFEZIA-CLAVERYI CHATIN ; FINE-ROOT PRODUCTION ; GAS-EXCHANGE ; CO2 ASSIMILATION ; HIGH-TEMPERATURE ; PLANT-RESPONSES ; CLIMATE-CHANGE ; PHOTOSYNTHESIS ; DROUGHT
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/2XILL650/326309
作者单位	[Marques-Galvez, Jose Eduardo; Navarro-Rodenas, Alfonso; Arenas, Francisco; Guarnizo, Angel Luigi; Morte, Asuncion] Univ Murcia, Fac Biol, Dept Biol Vegetal Bot, Campus Espinardo, Murcia, Spain; [Peguero-Pina, Jose Javier; Gil-Pelegrin, Eustaquio] Ctr Invest & Tecnol Agroalimentaria Aragon CITA, Unidad Recursos Forest, Avda Montanana 930, Zaragoza 50059, Spain; [Peguero-Pina, Jose Javier] Univ Zaragoza, CITA, Inst Agroalimentario Aragon IA2, Zaragoza, Spain
推荐引用方式 GB/T 7714	Marques-Galvez, Jose Eduardo,Navarro-Rodenas, Alfonso,Peguero-Pina, Jose Javier,et al. Elevated atmosphericCO(2)modifies responses to water-stress and flowering of Mediterranean desert truffle mycorrhizal shrubs[J],2020,170(4):537-549.
APA	Marques-Galvez, Jose Eduardo.,Navarro-Rodenas, Alfonso.,Peguero-Pina, Jose Javier.,Arenas, Francisco.,Guarnizo, Angel Luigi.,...&Morte, Asuncion.(2020).Elevated atmosphericCO(2)modifies responses to water-stress and flowering of Mediterranean desert truffle mycorrhizal shrubs.PHYSIOLOGIA PLANTARUM,170(4),537-549.
MLA	Marques-Galvez, Jose Eduardo,et al."Elevated atmosphericCO(2)modifies responses to water-stress and flowering of Mediterranean desert truffle mycorrhizal shrubs".PHYSIOLOGIA PLANTARUM 170.4(2020):537-549.