Titre de série :	FAO Fisheries Technical Paper
Titre :	Determining discharges for fluvial ressources
Type de document :	texte imprimé
Auteurs :	Fraser, J. C.
Mention d'édition :	FAO
Editeur :	FAO
Année de publication :	1975
ISBN/ISSN/EAN :	CI-03747
Note générale :	"This is a review of the methods and approaches currently in use to determine adequately controlled discharges (streamflows) for maintenance of fishery ressources. The many factors influenced by, or influencing stream flows for pacific salmon in the states of California, Oregon and Washington are presented as esamples of the quantification of streamflow needs of fish. Various "" rules of thumb"" currently in use for salmon and streams are reviewed, as welle as approaches which involve geomorphology, rate of flows change, and the relation of past flows to year-class sucess. A check chart provides meams of ensuring consideration of the conditions and factors influenced by various streamflows for each month of the year."
Langues :	Anglais (eng)
Mots-clés :	Peche  Halieutique  Ruissellement  Maintenance  Géomorphologie  Hydrologie  Méthodologie  Hydraulique fluviale  Ressources fluviale  Rivière
Index. décimale :	799.1 Pêche
Résumé :	"This is a review of the methods and approaches currently in use to determine adequately controlled discharges (streamflows) for maintenance of fishery ressources. The many factors influenced by, or influencing stream flows for pacific salmon in the states of California, Oregon and Washington are presented as esamples of the quantification of streamflow needs of fish. Various "" rules of thumb"" currently in use for salmon and streams are reviewed, as welle as approaches which involve geomorphology, rate of flows change, and the relation of past flows to year-class sucess. A check chart provides meams of ensuring consideration of the conditions and factors influenced by various streamflows for each month of the year."
Note de contenu :	"This is a review of the methods and approaches currently in use to determine adequately controlled discharges (streamflows) for maintenance of fishery ressources. The many factors influenced by, or influencing stream flows for pacific salmon in the states of California, Oregon and Washington are presented as esamples of the quantification of streamflow needs of fish. Various "" rules of thumb"" currently in use for salmon and streams are reviewed, as welle as approaches which involve geomorphology, rate of flows change, and the relation of past flows to year-class sucess. A check chart provides meams of ensuring consideration of the conditions and factors influenced by various streamflows for each month of the year."

FAO Fisheries Technical Paper. Determining discharges for fluvial ressources [texte imprimé] / Fraser, J. C.  . -  FAO . - FAO, 1975.
ISSN : CI-03747
"This is a review of the methods and approaches currently in use to determine adequately controlled discharges (streamflows) for maintenance of fishery ressources. The many factors influenced by, or influencing stream flows for pacific salmon in the states of California, Oregon and Washington are presented as esamples of the quantification of streamflow needs of fish. Various "" rules of thumb"" currently in use for salmon and streams are reviewed, as welle as approaches which involve geomorphology, rate of flows change, and the relation of past flows to year-class sucess. A check chart provides meams of ensuring consideration of the conditions and factors influenced by various streamflows for each month of the year."
Langues : Anglais (eng)

Mots-clés :	Peche  Halieutique  Ruissellement  Maintenance  Géomorphologie  Hydrologie  Méthodologie  Hydraulique fluviale  Ressources fluviale  Rivière
Index. décimale :	799.1 Pêche
Résumé :	"This is a review of the methods and approaches currently in use to determine adequately controlled discharges (streamflows) for maintenance of fishery ressources. The many factors influenced by, or influencing stream flows for pacific salmon in the states of California, Oregon and Washington are presented as esamples of the quantification of streamflow needs of fish. Various "" rules of thumb"" currently in use for salmon and streams are reviewed, as welle as approaches which involve geomorphology, rate of flows change, and the relation of past flows to year-class sucess. A check chart provides meams of ensuring consideration of the conditions and factors influenced by various streamflows for each month of the year."
Note de contenu :	"This is a review of the methods and approaches currently in use to determine adequately controlled discharges (streamflows) for maintenance of fishery ressources. The many factors influenced by, or influencing stream flows for pacific salmon in the states of California, Oregon and Washington are presented as esamples of the quantification of streamflow needs of fish. Various "" rules of thumb"" currently in use for salmon and streams are reviewed, as welle as approaches which involve geomorphology, rate of flows change, and the relation of past flows to year-class sucess. A check chart provides meams of ensuring consideration of the conditions and factors influenced by various streamflows for each month of the year."