Article, Ajoutée
le 06/02/2017 22:52
Natural ecosystems in sub-Saharan Africa are experiencing intense changes that will probably modify land surface feedbacks and consequently the regional climate. In this study, we have analyzed water vapor (QLE) and sensible heat (QH) fluxes over a w [...]
MAMADOU OSSÉNATOU [1],
GALLE SYLVIE [2],
COHARD JEAN-MARTIAL [3],
PEUGEOT CHRISTOPHE [4],
KOUNOUHEWA BASILE BRUNO [5],
BIRON ROMAIN [6],
HECTOR BASILE [7],
ZANNOU ARNAUD BRUNO [8],
Article, Ajoutée
le 06/02/2017 23:38
Latent and sensible heat surface fluxes are key factors of the western African monsoon dynamics. However, few long-term observations of these land surface fluxes are available; these are needed to increase understanding of the underlying processes an [...]
MAMADOU OSSÉNATOU [1],
COHARD JEAN-MARTIAL [2],
GALLE SYLVIE [3],
AWANOU C. NORBERT [4],
DIEDHIOU ARONA [5],
KOUNOUHEWA BASILE BRUNO [6],
PEUGEOT CHRISTOPHE [7],
Article, Ajoutée
le 07/02/2017 00:19
En Afrique de l'Ouest, les échanges d'énergie entre la surface et l'atmosphère jouent un rôle crucial dans la boucle de rétroaction entre humidité du sol et précipitations. Toutefois, ces échanges sont encore mal documentés dans cette région. L'objec [...]
MAMADOU OSSÉNATOU [1],
GALLE SYLVIE [2],
COHARD JEAN-MARTIAL [3],
SEGHIERI JOSIANE [4],
PEUGEOT CHRISTOPHE [5],
KOUNOUHEWA BASILE BRUNO [6],
AWANOU C. NORBERT [7],
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],