@incollection{fdi:26405,
  title = {{E}valuation et gestion rationnelle des stocks = {S}tock assessment and management},
  author = {{D}aget, {J}acques},
  editor = {},
  language = {{FRE}},
  abstract = {{T}he author reminds of the importance of freshwater fish for african countries economy and therefore the necessity of working on stock assessment and arriving to a rational fisheries management. {S}tock assessment : direct methods are rewiewed, indirect methods have seldom been turn to. {I}n any case one can observe large variations in the figures provided by different authors and methods... {S}tock exploitation : a natural monospecific as well as multispecific unexploited population remains in a steady state of equilibrium ... {M}easures to be proposed for a rational exploitation. {T}he first point is to determine exactly the purpose to achieve by the management. {T}he second point is to get reliable statistics, i.e. figures for potential production, yield, number of fishermen, marketing data etc .... {L}egislation and regulation must be realistic and actually applied. {L}ast of all, many waters are common to several water-side countries which have to harmonize their politics in matter of fisheries},
  keywords = {{POISSON} {D}'{EAU} {DOUCE} ; {ESTIMATION} {DE} {STOCK} ; {GESTION} {DE} {STOCK} ; {AFRIQUE}},
  booktitle = {{B}iologie et {\'e}cologie des poissons d'eau douce africains = {B}iology and ecology of african freshwater fishes},
  numero = {216},
  pages = {381--393},
  address = {{P}aris},
  publisher = {{ORSTOM}},
  series = {{T}ravaux et {D}ocuments de l'{ORSTOM}},
  year = {1988},
  ISBN = {2-7099-0929-4},
  ISSN = {0371-6023},
  URL = {https://www.documentation.ird.fr/hor/fdi:26405},
}