气候变化领域集成服务门户(CCPortal): Should I stay or should I go? Mycorrhizal plants are more likely to invest in long-distance seed dispersal than non-mycorrhizal plants

CCPortal

DOI	10.1111/ele.12936
	Should I stay or should I go? Mycorrhizal plants are more likely to invest in long-distance seed dispersal than non-mycorrhizal plants
	Correia M.; Heleno R.; Vargas P.; Rodríguez-Echeverría S.
发表日期	2018
ISSN	1461023X
卷号	21 期号:5
英文摘要	Seed dispersal and mycorrhizal associations are key mutualisms for the functioning and regeneration of plant communities; however, these processes have seldom been explored together. We hypothesised that obligatory mycorrhizal plants will be less likely to have long-distance dispersal (LDD) syndromes since the probability of finding suitable mycorrhizal partners is likely to decrease with distance to the mother plant. We contrasted the mycorrhizal status and LDD syndromes for 1960 European plant species, using phylogenetically corrected log-linear models. Contrary to our expectation, having specialised structures for LDD is more frequent in obligate mycorrhizal plants than in non-mycorrhizal plants, revealing that lack of compatible mutualists does not constrain investment in LDD structures in the European Flora. Ectomycorrhizal plants associated with wind-dispersing fungi are also more likely to have specialised structures for wind dispersal. Habitat specificity and narrower niche of non-mycorrhizal plants might explain the smaller investment in specialised structures for seed dispersal. © 2018 John Wiley & Sons Ltd/CNRS
英文关键词	Diaspora syndromes; dispersal; fungi; mutualism; mycorrhiza; non-mycorrhizal plants; plant communities
语种	英语
scopus关键词	Fungi; mycorrhiza; plant; plant seed; seed dispersal; symbiosis; Mycorrhizae; Plants; Seed Dispersal; Seeds; Symbiosis
来源期刊	Ecology Letters
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/121327
作者单位	CFE - Centre for Functional Ecology, Department of Life Sciences, University of Coimbra, Calçada Martim de Freitas, Coimbra, 3001-456, Portugal; Real Jardín Botánico de Madrid (RJB-CSIC), Plaza de Murillo 2, Madrid, 28014, Spain
推荐引用方式 GB/T 7714	Correia M.,Heleno R.,Vargas P.,et al. Should I stay or should I go? Mycorrhizal plants are more likely to invest in long-distance seed dispersal than non-mycorrhizal plants[J],2018,21(5).
APA	Correia M.,Heleno R.,Vargas P.,&Rodríguez-Echeverría S..(2018).Should I stay or should I go? Mycorrhizal plants are more likely to invest in long-distance seed dispersal than non-mycorrhizal plants.Ecology Letters,21(5).
MLA	Correia M.,et al."Should I stay or should I go? Mycorrhizal plants are more likely to invest in long-distance seed dispersal than non-mycorrhizal plants".Ecology Letters 21.5(2018).