In Lorraine, many fishponds are located at the head of the watershed. These fishponds have the direct effect of breaking the ecological continuum. Their impact on water quality has been shortly studied and remains largely unknown. studies on this matter has shown that, according to fish farming practices, emptying can be an important export phase for nutrients while retention can be expected during the fish production phase. As a result of this work, good management practices (eg not removing water during the passage of the nets, not leaving the sediments exposed during heavy rainfall) have been recommended to producers. In the same way, it was observed during the periods of pesticide application on the upstream watershed, a reduction of th...
[Departement_IRSTEA]GMA [TR1_IRSTEA]GMA1-Fonctionnement hydrologique des bassins et des réseaux hydr...
[Departement_IRSTEA]EEE [Departement_IRSTEA]GMA [TR1_IRSTEA]11 - VERSEAU / TRANSPOLThis program is p...
Encadrante: Caroline GREGOIRETo understand surface transfers of pesticides, the catchment of Rouffac...
En Lorraine, de nombreux étangs piscicoles de barrage sont localisés en tête de BV. Ces plans d’eau ...
Pesticides amounts measured in agricultural drained water can reach 10 µg/L up to 395 µg/L. In Lorra...
Results are given of a two year study on the pollution by pesticide-residues of the aquatic environm...
En Lorraine, environ 7000 ha d’étangs sont exploités pour la production piscicole. Le présent travai...
In France there are more than 250,000 ponds. Most often, they are dam reservoirs constructed on head...
The evolution of agriculture since the 60s allowed an increase of yields and to reach the food self-...
In the Lorraine Region, about 7,000 ha of ponds are exploited for fish production. The present work ...
Rising pesticide levels in streams draining intensively managed agricultural land has become a wides...
The excessive use of pesticides generates significant pollution and degradation of the environment, ...
Dam pond is connected to its watershed. Use of pesticides on watershed may lead to dissipation in th...
This paper reports the major results from researches carried out in order to assess the overall cont...
[Departement_IRSTEA]GMA [TR1_IRSTEA]GMA1-Fonctionnement hydrologique des bassins et des réseaux hydr...
[Departement_IRSTEA]GMA [TR1_IRSTEA]GMA1-Fonctionnement hydrologique des bassins et des réseaux hydr...
[Departement_IRSTEA]EEE [Departement_IRSTEA]GMA [TR1_IRSTEA]11 - VERSEAU / TRANSPOLThis program is p...
Encadrante: Caroline GREGOIRETo understand surface transfers of pesticides, the catchment of Rouffac...
En Lorraine, de nombreux étangs piscicoles de barrage sont localisés en tête de BV. Ces plans d’eau ...
Pesticides amounts measured in agricultural drained water can reach 10 µg/L up to 395 µg/L. In Lorra...
Results are given of a two year study on the pollution by pesticide-residues of the aquatic environm...
En Lorraine, environ 7000 ha d’étangs sont exploités pour la production piscicole. Le présent travai...
In France there are more than 250,000 ponds. Most often, they are dam reservoirs constructed on head...
The evolution of agriculture since the 60s allowed an increase of yields and to reach the food self-...
In the Lorraine Region, about 7,000 ha of ponds are exploited for fish production. The present work ...
Rising pesticide levels in streams draining intensively managed agricultural land has become a wides...
The excessive use of pesticides generates significant pollution and degradation of the environment, ...
Dam pond is connected to its watershed. Use of pesticides on watershed may lead to dissipation in th...
This paper reports the major results from researches carried out in order to assess the overall cont...
[Departement_IRSTEA]GMA [TR1_IRSTEA]GMA1-Fonctionnement hydrologique des bassins et des réseaux hydr...
[Departement_IRSTEA]GMA [TR1_IRSTEA]GMA1-Fonctionnement hydrologique des bassins et des réseaux hydr...
[Departement_IRSTEA]EEE [Departement_IRSTEA]GMA [TR1_IRSTEA]11 - VERSEAU / TRANSPOLThis program is p...
Encadrante: Caroline GREGOIRETo understand surface transfers of pesticides, the catchment of Rouffac...