Article, Ajoutée
le 06/02/2017 23:14
Grasslands are an important component of the global carbon balance, but their carbon storage potential is still highly uncertain. In particular, the impact of weather variability and management practices on grassland carbon budgets need to be assesse [...]
GOURLEZ DE LA MOTTE LOUIS [1],
JERÔME ELISABETH [2],
MAMADOU OSSÉNATOU [3],
BECKERS YVES [4],
BODSON BERNARD [5],
HEINESCH BERNARD [6],
AUBINET MARC [7],
Article, Ajoutée
le 06/02/2017 23:27
Given the increasing use of the eddy covariance technique to estimate CO2 fluxes, more attention needs to be paid to the measurement method used. Among other procedures, the way high frequency loss corrections are established and, more particularly, [...]
MAMADOU OSSÉNATOU [1],
GOURLEZ DE LA MOTTE LOUIS [2],
DE LIGNE ANNE [3],
HEINESCH BERNARD [4],
AUBINET MARC [5],
Article, Ajoutée
le 15/05/2017 18:01
& Keymessage CO2 fluxes were measured during 18months
in a forest and a savannah in northern Benin. Higher values
of carbon fluxes were found during the wet season at each
site. A strong dependency of carbon fluxes on water relations
was found in [...]
AGO EXPEDIT EVARISTE [1],
AGO EXPEDIT EVARISTE [2],
AGBOSSOU KOSSI EULOGE [3],
COHARD JEAN-MARTIAL [4],
GALLE SYLVIE [5],
AUBINET MARC [1],
Article, Ajoutée
le 18/05/2017 12:17
Turbulent CO2 exchanges between a cultivated Sudanian savanna and the atmosphere were measured
during 29 months (August 2007–December 2009) by an eddy-covariance system in North-Western Benin,
West Africa. The site (Lat 9.74◦ N, Long 1.60◦ E, Alt: [...]
AGO EXPEDIT EVARISTE [1],
AGBOSSOU KOSSI EULOGE [2],
GALLE SYLVIE [3],
COHARD JEAN-MARTIAL [4],
HEINESCH BERNARD [5],
AUBINET MARC [6],
Article, Ajoutée
le 18/05/2017 12:22
Introduction. En Afrique de l’Ouest comme ailleurs dans d’autres régions du monde, la préservation des écosystèmes
terrestres s’avère primordiale pour toute politique d’atténuation des émissions de gaz à effet de serre, en particulier du dioxyde
de [...]
AGO EXPEDIT EVARISTE [1],
AGBOSSOU KOSSI EULOGE [2],
OZER PIERRE [3],
AUBINET MARC [1],
Article, Ajoutée
le 18/05/2017 12:24
Background: In West Africa, natural ecosystems such as woodlands are the main source for energy, building poles
and livestock fodder. They probably behave like net carbon sinks, but there are only few studies focusing on their
carbon exchange with [...]
AGO EXPEDIT EVARISTE [1],
SERÇA DOMINIQUE [3],
AGBOSSOU KOSSI EULOGE [2],
GALLE SYLVIE [5],
AUBINET MARC [1],
Article, Ajoutée
le 01/02/2019 10:16
Grassland carbon budgets are known to be greatly dependent on management. In particular, grazing is known to directly affect CO 2 exchange through consumption by plants, cattle respiration, natural fertilisation through excreta, and soil compaction. [...]
GOURLEZ DE LA MOTTE LOUIS [1],
MAMADOU OSSÉNATOU [2],
BECKERS YVES [3],
HEINESCH BERNARD [5],
AUBINET MARC [6],
BODSON BERNARD [4],
Article, Ajoutée
le 08/02/2019 01:59
Complying with several assumption and simplifications, most of the carbon budget studies based on eddy covariance (EC) measurements quantify the net ecosystem exchange (NEE) by summing the flux obtained by EC (FC) and the storage flux (SC). SC is the [...]
NICOLINI GIACOMO [1],
AUBINET MARC [2],
FEIGENWINTER CHRISTIAN [3],
HEINESCH BERNARD [4],
MAMADOU OSSÉNATOU [6],
LINDROTH ANDERS [5],
MODEROW UTA [7],
MOLDER MEELIS [8],
MONTAGNANI LEONARDO [9],
REBMANN CORINNA [10],
PAPALE DARIO [11],