Abstract. - In very different socio-economic, historic and cultural contexts, the farmers of Amiens (Somme) and Xochimilco created comparable agricultural systems, based on conquest and expoitation of swamp areas. Water plays an essential part in the creation of these original landscapes, today enclaved in the urban area and subjected to land pressures. A land politics of protection preserved the hortillonnages and chinampas, but the the agricultural activities are declining, while green spaces for urban people progress.Résumé. - Dans des contextes socio-économiques, historiques et culturels très différents, les paysans d'Amiens (Somme) et de Xochimilco (Mexique), ont développé des systèmes agricoles comparables, fondés sur la conquête et l...
All special farm productions in Ile-de-France have strongly decreased since the 50s. They have suffe...
Except the vegetable belt which had a very marked decrease, the spatial extension of the Amiens city...
Abstract. - The intensifying action in agriculture in damp areas related to water-control and soil i...
Abstract. - In very different socio-economic, historic and cultural contexts, the farmers of Amiens ...
International audienceEstablished since the middle age on a swamp, the hortillonnages have provided ...
This study proposes to identify, characterize and compare the recent changes in land using upon two ...
International audienceThe agriculture practiced in urban oasis areas is threatened. The inversion of...
For thousands of years Mediterranean agriculture has had to deal with the dual constraints of drough...
Vaucluse is at the same time an agricultural department, with many intensive productions in the Rhon...
National audienceDerniers vestiges de la culture et du savoir-faire aztèque, les Chinampas de Xochim...
International audienceIn spite of different contexts, the farmers of Mexican chinampas and the Inle ...
Towns has often been described as controlling agriculture in their outskirts. Hovewer, in the neares...
Nous sommes aujourd'hui confrontés à une urbanisation soutenue de nos campagnes et par voie de consé...
Table ronde 2National audienceLe bassin versant produit à la fois l'eau et la nourriture de ses habi...
La protection de l'eau est devenue un enjeu majeur depuis le renforcement des obligations réglementa...
All special farm productions in Ile-de-France have strongly decreased since the 50s. They have suffe...
Except the vegetable belt which had a very marked decrease, the spatial extension of the Amiens city...
Abstract. - The intensifying action in agriculture in damp areas related to water-control and soil i...
Abstract. - In very different socio-economic, historic and cultural contexts, the farmers of Amiens ...
International audienceEstablished since the middle age on a swamp, the hortillonnages have provided ...
This study proposes to identify, characterize and compare the recent changes in land using upon two ...
International audienceThe agriculture practiced in urban oasis areas is threatened. The inversion of...
For thousands of years Mediterranean agriculture has had to deal with the dual constraints of drough...
Vaucluse is at the same time an agricultural department, with many intensive productions in the Rhon...
National audienceDerniers vestiges de la culture et du savoir-faire aztèque, les Chinampas de Xochim...
International audienceIn spite of different contexts, the farmers of Mexican chinampas and the Inle ...
Towns has often been described as controlling agriculture in their outskirts. Hovewer, in the neares...
Nous sommes aujourd'hui confrontés à une urbanisation soutenue de nos campagnes et par voie de consé...
Table ronde 2National audienceLe bassin versant produit à la fois l'eau et la nourriture de ses habi...
La protection de l'eau est devenue un enjeu majeur depuis le renforcement des obligations réglementa...
All special farm productions in Ile-de-France have strongly decreased since the 50s. They have suffe...
Except the vegetable belt which had a very marked decrease, the spatial extension of the Amiens city...
Abstract. - The intensifying action in agriculture in damp areas related to water-control and soil i...