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Eco&Sols est une unité mixte de recherche de 70 permanents associant l’INRAE, l’IRD, Montpellier SupAgro et le Cirad.
Les travaux conduits à Eco&Sols ont pour objectif d’améliorer la compréhension du rôle des organismes du sol et des plantes, ainsi que des interactions entre eux et avec leur milieu, dans les cycles biogéochimiques - cycles C, N et P principalement- au sein des sols et des agro-écosystèmes. Les cycles biogéochimiques du carbone (C) et des nutriments (N et P) sont principalement étudiés dans les agrosystèmes méditerranéens et tropicaux. Les différents composants du sol (particules d’argiles, agrégats, pores…), de la plante (racines, tiges, feuilles, fruits) et l’atmosphère sont étudiés dans ces cycles. La nature des déterminants biotiques et abiotiques des flux de C et de nutriments est étudiée dans des contextes agronomiques variés soumis aux changements climatiques et d’usage des terres.

Eco&Sols is a Joint Research Unit with 70 permanent staff from INRA, IRD, Montpellier SupAgro and CIRAD.
The research undertaken by Eco&Sols sets out to improve the understanding of the role of soil organisms and plants and the interactions between them and their environment in biogeochemical cycles - mainly C, N and P cycles - within soils and agroecosystems. The biogeochemical cycles of carbon (C) and nutrients (N and P) are studied mainly in Mediterranean and tropical agrosystems, in particular the roles of the various components of the soils (clay particles, aggregates, pores, etc), the plants (roots, stems, leaves and fruits) and the atmosphere. The nature of the biotic and abiotic determinants of the C and nutrient flows is studied in a range of agronomic situations taking account of changing land uses and global climate change.
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1 to 7 of 7 Results
Mar 19, 2021
Jaillard, Benoît, 2021, "Data from: "Consistent functional clusters explain the effects of biodiversity on ecosystem productivity in a long-term experiment"",, Portail Data INRAE, V1
R-codes used in the paper "Consistent functional clusters explain the effects of biodiversity on ecosystem productivity in a long-term experiment", by Benoît Jaillard, Philippe Deleporte, Forest Isbell, Michel Loreau and Cyrille Violle, published in Ecology, 2021, and copy of the...
type/x-r-syntax - 41.1 KB - MD5: 2bc12d386750454fefa7185e79fc5fc6
R-code to format the Cedar Creek data. If "record.ON <- TRUE", save the formatted data in a CSV file.
type/x-r-syntax - 45.2 KB - MD5: 49f7be02e352e4882e98fb9748a3bed7
R-code to compute the properties of experimental plots (interaction effect, composition effect and relative yield). Plot all the figures of the paper submitted to Ecology, except the figures S6. If "record.ON <- TRUE", save the figures in several PDF files.
type/x-r-syntax - 11.8 KB - MD5: 7cc0abe91bafdce8e1a35f78a2bdc6d8
R-code to test the relative weight of each species, assemblage or year on the species clustering. If "record.ON <- TRUE", save the figures in several PDF files.
type/x-r-syntax - 10.0 KB - MD5: 8dba49439e9f0ebce248acb166a76682
R-code to test the robustness of species clusterings. Plot the figures S6 of the paper submitted to Ecology. If "record.ON <- TRUE", save the figures in several PDF files.
application/x-gzip - 2.5 MB - MD5: dd49ae49102554ab69c2018faa6b2ea6
Copy of the R-package also available at the R-CRAN repository.
type/x-r-syntax - 57.0 KB - MD5: 54bc5c41b0c3aa43bfc7d806ec757382
R-code used in the R-files "1.format.R", "2.fclust.R", "3.ftest.R" and "4.fboot.R". Load it using the code : source("io.R").
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