| Titre : | Journal of Ecology 99(5) - SEP 2011 |
| Type de document : | Bulletin |
| Paru le : | 01/09/2011 |
Dépouillements
Article
Maharaj K. Pandit, Auteur ;
Michael J. O. Pocock, Auteur ;
William E. Kunin, Auteur
1. The factors associated with plant species' endangerment and (conversely) invasiveness are of broad interest due to their potential value in explaining the causes and consequences of population status. While most past work has focussed on ecol[...]
Article
Daniel C. Laughlin, Auteur
1. The internal cycling of nitrogen (N) is a critical process in terrestrial ecosystems. Nitrification occurs when soil microbes convert ammonium to nitrate. Nitrification is known to be regulated by abiotic soil properties, but less is known ab[...]
Article
Eunsuk Kim, Auteur ;
Kathleen Donohue, Auteur
1. Natural variation in life history provides the opportunity to examine its correlated population performance. Alpine systems are considered to be vulnerable to climate change as high-altitude conditions are predicted to become more similar to [...]
Article
Kimberly J. La Pierre, Auteur ;
Shenghua Yuan, Auteur ;
Cynthia C. Chang, Auteur ;
Meghan L. Avolio, Auteur ;
Lauren M. Hallett, Auteur ;
Tadj Schreck, Auteur ;
Melinda D. Smith, Auteur
1. Annual above-ground net primary productivity (ANPP) in mesic grasslands is known to be highly temporally variable. While yearly precipitation or average yearly temperature can explain some of this temporal variability, much of the variation i[...]
Article
Wei-Ming He, Auteur ;
Peter Alpert, Auteur ;
Fei-Hai Yu, Auteur ;
Li-Li Zhang, Auteur ;
Ming Dong, Auteur
1. The modules of plants experience different levels of resources, and clonal plants can integrate resource heterogeneity. However, no studies have tested whether the benefits of clonal integration depend on patterns of heterogeneity in multiple[...]
Article
Florence Nicole, Auteur ;
Johan P. Dahlgren, Auteur ;
Agnes Vivat, Auteur ;
Irene Till-Bottraud, Auteur ;
Johan Ehrlen, Auteur
1. To predict the viability of populations, it is essential to clarify how performance depends both on large-scale environmental changes, such as climate warming, and on the local habitat. However, in spite of their potential importance, effects[...]
Article
Jana Jersakova, Auteur ;
Tamara Malinova, Auteur ;
Katerina Jerabkova, Auteur ;
Stefan Doetterl, Auteur
1. This account presents information on all aspects of the biology of Pseudorchis albida (Small White Orchid) that are relevant to understanding its ecological characteristics and behaviour. The main topics are presented within the standard fram[...]
