@incollection{fdi:010018531, title = {{T}he integration of extensive aquaculture (acadja-enclos) into the lagoon village environment in {C}{\^o}te d'{I}voire}, author = {{D}urand, {J}ean-{R}en{\'e} and {H}em, {S}aurin}, editor = {}, language = {{ENG}}, abstract = {{W}ith a production of 150 to 200 kg/ha/an, capture fisheries in {W}est {A}frican coastal lagoons no longer meet the local demand for fish. {T}his situation is aggravated by the increasing pressures of urban expansion in the lagoon areas. {T}he {E}bri{\'e} lagoon in {C}{\^o}te d'{I}voire is affected by the development of the city of {A}bidjan and provides a good example of this expansion. {I}mproved production for lagoon areas is consequently drawing increasing interest. {T}he adoption of acadja-enclos and pen production systems in the {I}vorian lagoons reflect this development. {P}en culture is essentially based on the intensive culture of catfish and requires private investment, but acadja-enclos systems are extensive, village-based farming systems. {T}he problems of competition (for space and resources) between the acadja-enclos culture system and capture fisheries are discussed, as well as the introduction of acadja-enclos into villages and their economic effiency. ({R}{\'e}sum{\'e} d'auteur)}, keywords = {{AQUACULTURE} ; {PISCICULTURE} ; {SYSTEME} {D}'{ELEVAGE} ; {ELEVAGE} {EXTENSIF} ; {ELEVAGE} {INTENSIF} ; {LAGUNE} ; {EFFICACITE} ; {COTE} {D}'{IVOIRE} ; {EBRIE} {LAGUNE}}, booktitle = {{T}he third international symposium on tilapia in aquaculture}, numero = {41;1325}, pages = {33--41}, address = {{P}aris ({FRA}) ; {M}akati {C}ity}, publisher = {{ORSTOM} ; {ICLARM}}, series = {{ICLARM} {C}onference {P}roceedings ({PHL}): {ICLARM} {C}ontribution}, year = {1996}, ISBN = {971-8709-42-8}, ISSN = {0115-4435}, URL = {https://www.documentation.ird.fr/hor/fdi:010018531}, }