12a campanha de mediçoes de vazao e amostragem de agua na bacia do rio Negro e no rio Amazonas : Sao Gabriel da Cacoeira...
Non-interactive fish communities in the coastal streams of north-western France
Non-interactive fish communities in the coastal streams of north-western France
Hydrology in the humid tropic environment
The geochemistry of dissolved trace elements (V, Mn, Co, Ni, Cu, Zn, As, Rb, Sr, Mo, Cd, Sb, Cs, Ba, Pb and U) in the Upper Madeira basin, which constitutes the Bolivian part of the Amazon basin have been investigated. Using a statistical method (principal component analysis), the combined use of these geochemical data together with geological info...
Long term quantitative ecological assessment of insecticides treatments in four African rivers : a methodological approa...
In West Africa different insecticides had been applied in selected river areas for the reduction of the blackfly populations vectors of #Onchocerca volvulus$, a parasite casuing blindness. To evaluate the possible long term effects of the larvicides on the non target fauna an aquatic monitoring programme has been up from the initial phase of the pr...
Formalisation des échanges fleuve-nappe en présence de zones d'inondation : cas de la régularisation des crues du fleuve...
Variabilité des régimes pluviométriques et hydrologiques en cette fin de siècle en Afrique de l'Ouest et Centrale non sa...
Non-interactive fish communities in the coastal streams of north-western France
HiBAm : campanha Xingu'97 : decima campanha de amostragem de agua e sedimentos nas bacias dos rios Tocantins, Xingu e Ta...
Hydrology in the humid tropic environment
