| Titre : | Journal of Ecology 94(1) - JAN 2006 |
| Type de document : | Bulletin |
| Paru le : | 00/00/0000 |
Dépouillements
Article
F. T. Maestre, Auteur ;
F. Valladares, Auteur ;
J. F. Reynolds, Auteur
1 Our earlier meta-analysis of the effects of abiotic stress on the outcome of plant-plant interactions, suggested that the magnitude of the net effect provided by neighbours, whether positive or negative, was not higher under high abiotic stres[...]
Article
C. Heiri, Auteur ;
H. Bugmann, Auteur ;
W. Tinner, Auteur ;
O. Heiri, Auteur ;
H. Lischke, Auteur
1 We used the forest succession model FORCLIM simulate Holocene treeline dynamics along an elevational transect in the Central European Alps, in order to explore the extent and cause of changes in treeline altitude and composition. 2 A temperatu[...]
Article
G. D. Paoli, Auteur ;
L. M. Curran, Auteur ;
D. R. Zak, Auteur
1 The relative importance of niche- and dispersal-mediated processes in structuring diverse tropical plant communities remains poorly understood. Here, we link mesoscale beta diversity to soil variation throughout a lowland Bornean watershed und[...]
Article
1 Plants must either tolerate consumption or defend themselves against grazer attacks. Selection for phenotypically plastic antiherbivory responses has been suggested for many plants, including a few species of seaweed, but little is known about[...]
Article
R. L. Jefferies, Auteur ;
A. P. Jano, Auteur ;
K. F. Abraham, Auteur
1 Herbivores may initiate small changes to plant-soil systems that trigger positive feedbacks leading to rapid catastrophic shifts in vegetative states, including irreversible changes in soil properties. In the coastal marshes of Hudson and Jame[...]
Article
J. Strengbom, Auteur ;
G. Englund, Auteur ;
L. Ericson, Auteur
1 We examined how the interaction between the parasitic fungus Valdensia heterodoxa and its host plant Vaccinium myrtillus was affected by nitrogen (N) additions over 5 years in a boreal forest in northern Sweden. To examine whether the N effect[...]
