Abstract : Groundwater at every level Among the water resources of the pastoral zone in Niger, the salt springs in the south-west of the Air and the mineral and hot springs in the interior of the massif play an important role. The stock breeders tap groundwater underflows in the kori of the mountains to irrigate their garden plots and water their herds, while in the Azawagh they use pond water at the beginning of the dry season and dig wells to reach the « Continental intercalaire » aquifer at depths of up to 1 00 metres. The pumping stations tap the unconfined groundwater at depths of several hundred metres as well as the partially fossil confined groundwater of the Tegama sandstones. This water is rarely clear and without taste, but is of...
peer reviewedIn the central part of the semi-arid Dargol Basin of southwestern Niger, most of the gr...
Abstract : Cattle breeding and water resources in the northern region of Zinder. Cattle breeding is ...
International audienceIn SW Niger, close to Niamey, a detailed hydrological survey has been develope...
Abstract : Groundwater at every level Among the water resources of the pastoral zone in Niger, the s...
International audienceAu sud-ouest du Niger, un suivi de la nappe libre sur 8 000 km² a révélé une h...
La forte croissance démographique (~3%.an-1) observée au cours des dernières décennies en Afrique su...
International audienceIn the central part of the semi-arid Dargol Basin of southwestern Niger, most ...
International audienceIn Sahelian countries, the development of irrigated agriculture is one of the ...
In the semi-arid southwestern Niger, in the Tillabéry and Niamey (capital of the country)regions, th...
Une étude de la recharge des nappes dans la zone expérimentale de HAPEX-Sahel, en rive droite du Nig...
In the River Goulbi Maradi Basin (RGMB), groundwater is a vital source of drinking water and plays a...
La zone du delta central connaît un début de dégradation des sols. L'irrigation des périmètres de l'...
International audienceIn SW Niger, close to Niamey, a detailed hydrological survey has been develope...
ENG : hydrology! water resources! water chemistryFRE : hydrologie! ressources en eau! chimie des eau...
The water table in southwestern Niger has been rising continuously for the past decades (4 m rise fr...
peer reviewedIn the central part of the semi-arid Dargol Basin of southwestern Niger, most of the gr...
Abstract : Cattle breeding and water resources in the northern region of Zinder. Cattle breeding is ...
International audienceIn SW Niger, close to Niamey, a detailed hydrological survey has been develope...
Abstract : Groundwater at every level Among the water resources of the pastoral zone in Niger, the s...
International audienceAu sud-ouest du Niger, un suivi de la nappe libre sur 8 000 km² a révélé une h...
La forte croissance démographique (~3%.an-1) observée au cours des dernières décennies en Afrique su...
International audienceIn the central part of the semi-arid Dargol Basin of southwestern Niger, most ...
International audienceIn Sahelian countries, the development of irrigated agriculture is one of the ...
In the semi-arid southwestern Niger, in the Tillabéry and Niamey (capital of the country)regions, th...
Une étude de la recharge des nappes dans la zone expérimentale de HAPEX-Sahel, en rive droite du Nig...
In the River Goulbi Maradi Basin (RGMB), groundwater is a vital source of drinking water and plays a...
La zone du delta central connaît un début de dégradation des sols. L'irrigation des périmètres de l'...
International audienceIn SW Niger, close to Niamey, a detailed hydrological survey has been develope...
ENG : hydrology! water resources! water chemistryFRE : hydrologie! ressources en eau! chimie des eau...
The water table in southwestern Niger has been rising continuously for the past decades (4 m rise fr...
peer reviewedIn the central part of the semi-arid Dargol Basin of southwestern Niger, most of the gr...
Abstract : Cattle breeding and water resources in the northern region of Zinder. Cattle breeding is ...
International audienceIn SW Niger, close to Niamey, a detailed hydrological survey has been develope...