[PDF] Top 20 The relative contributions of species richness and species composition to ecosystem functioning

... evaluating the relative contributions of explanatory fac- tors across different experiments, as the context (in our case, the spatial scale) of the experiment ... Voir le document complet

... sown composition was kept constant within fields, but varied among ...While the 20 species mixture was reproduced in all wildflower strips, the other diversity levels were represented by 12 ... Voir le document complet

... use of aquatic hyphomycetes in freshwater ecosystems biomonitoring has already been documented else- where (Lecerf and Chauvet, 2008; Solé et ...biomass and fungal diversity have been commonly used ... Voir le document complet

... majority of the pedo-fauna is essentially located where the energy potential of the vegetable inputs lies, however, burrowing animals may move away from it when circumstances require it ... Voir le document complet

... into the rhizosphere, and secrete exudates through their ...thought to help regulate the microbial community structure and function within the surrounding rhizosphere ( Weber ... Voir le document complet

... Patterns of species abundance are thought to reflect the factors regulating, or determining, relative abundances of different ...geometric species abundance distribution ... Voir le document complet

... from the morphospecies approach are relative ...on species numbers or abundances present in a given habitat, because the probability for a species to get trapped depends on its ... Voir le document complet

... Chinese and Mongolian cattle (Supplementary Figs S3 and S5). The pattern of indicine mtDNA diversity (Supplementary ...crossed the Pearl River in southeastern China. Y-chromosomal ... Voir le document complet

... Summation of the AB extract + Water extract + Ash + Lignin + Pentosan + Cellulose parameters should be near the 100% value (a total above 100% can be due to a small diffe- rence resulting from ... Voir le document complet

... all the five forest sites sampled. The Plantlife Sanctuaries in Belo and Oku recorded the highest species diversity as well as species ...due to the fact that these ... Voir le document complet

... 2015 The Author. Published by Elsevier Ltd on behalf of Australian Society for ...under the CC BY-NC-ND license ( ...half of all organisms are parasites, with more than 10% of ... Voir le document complet

... (a) and Y 1 1 þ 1 2 þ 1 ð 4 þ 1 5 Þ 2 for (b) and (c). To understand the relationship between vegetation characteristics influencing aggregate stability, we plot- ted species number, ... Voir le document complet

... profiles of methanolic extracts of ...capreolata and F. bastardi. protoberberine, stylopine, the biogenic precursor of protopine and cryptonine as main alkaloid (Suau et ...our ... Voir le document complet

... Thompson and Woodward, ...cover and high fertility may limit the extent to which new species can be introduced by topsoil ...tended to decrease in AES-strip from ...promoted ... Voir le document complet

... lands: the "Reserve du Bout du Lac d’Annecy" and the "Marais de ...two species and two natural reserves are particularly interesting because of their joint ... Voir le document complet

... ABSTRACT The diversity of Lepidoptera in several habitats of the National Park Theniet El Had ...months of the years 2015 and 2016 in several habitats and ... Voir le document complet

... reviewed. Species numbers are presented for all neotropical countries and rust-plant- ratios ...whether the ratio for a given region can be explained by the species richness ... Voir le document complet

... within the partially sampled ...deconstructing the Species Abundance Distribution in its main constitutive subsets, such as feeding guilds, which co-exist and interact within the whole ... Voir le document complet

... warming of 1.5°C. An IPCC Special Report on the impacts of global warming of ...levels and related global greenhouse gas emission pathways, in the context of strengthening ... Voir le document complet

... Studies of Caenorhabditis in nature are difficult, not only because of their small size ...about the habitats in which they can be found reliably ...reason, the first population genetic ... Voir le document complet