@inproceedings{fdi:010072157, title = {{I}mpact of the seasonality of small pelagics on their value chain in {S}enegal [r{\'e}sum{\'e}]}, author = {{M}baye, {A}. and {B}rochier, {T}imoth{\'e}e and {N}gom, {F}. and {C}iss{\'e}, {I}. and {B}a, {A}liou}, editor = {}, language = {{ENG}}, abstract = {{T}he factors influencing prices at arrival/unloading and products (large-scale and processed fish) according to the different categories of actors are mainly- landed quantities and the quality of the products. {T}hese are in turn influenced by the seasonality of the sardinella. {I}t is generally during periods of {C}oroon ({A}pril to {J}une) that landings of sardinella are more important and it is also during this period that the prices of fresh fish and processed products are the lowest. {O}n the other hand, sardinella is rare in {L}olli ({O}ctober to {D}ecember) and it is also during this period that prices are generally higher. {N}evertheless, depending on whether one is on the {L}ittle {C}oast or on the {G}reat {C}oast, the appreciation of the fishermen about the periods of abundance of sardinella differ. {H}owever, based on the analysis of the knowledge of fishermen on the migration of sardinella and bio-ecological models, it appears that sardinella are present on the coast of {S}enegal during periods of low temperature. {T}hus, due to the fact that the periods of cold water are later and shorter, sardinella will be more and more rare on the coasts of {S}enegal, its price higher, its accessibility more difficult and consequently the protein deficiency of populations more stressed.}, keywords = {{AFRIQUE} {DE} {L}'{OUEST} ; {ATLANTIQUE} ; {SENEGAL}}, numero = {}, pages = {175}, booktitle = {{I}nternational conference {ICAWA} 2016 : extended book of abstract : the {AWA} project : ecosystem approach to the management of fisheries and the marine environment in {W}est {A}frican waters}, year = {2017}, ISBN = {978-2-9553602-0-5}, URL = {https://www.documentation.ird.fr/hor/fdi:010072157}, }