@article{fdi:010042586, title = {{M}alaria transmission and rice cultivation in {L}agdo, northern {C}ameroon}, author = {{A}ntonio-{N}kondjio, {C}. and {A}tangana, {J}. and {N}do, {C}. and {A}wono-{A}mbene, {P}. and {F}ondjo, {E}. and {F}ontenille, {D}idier and {S}imard, {F}r{\'e}d{\'e}ric}, editor = {}, language = {{ENG}}, abstract = {{C}ross-sectional entomological surveys were carried out during the 2006 dry and rainy seasons in {L}agdo, {C}ameroon to measure the impact of rice cultivation on malaria transmission and to monitor vector susceptibility to insecticides. {A}dult anopheline mosquitoes were captured on human volunteers and by pyrethrum spray collections. {A} total of 4740 mosquitoes was collected during the study. {A}nopheles arabiensis was the major species and the main malaria vector in all study sites, followed by {A}. funestus. {M}alaria transmission was high in the non-irrigated zone of {M}ayo {M}bocki, whereas in the irrigated area of {G}ounougou it was below detection level during the dry season and high during the rainy season. {I}nsecticide susceptibility tests performed on {A}. gambiae s.l. populations detected resistance to lambdacyhalothrin and to a lower extent to deltamethrin. {A}ll survivors were {A}. arabiensis. {N}one of the surviving mosquitoes carried the kdr mutation, suggesting an alternative resistance mechanism.}, keywords = {malaria ; transmission ; {A}nopheles ; insect vectors ; insecticide ; resistance ; {C}ameroon}, booktitle = {}, journal = {{T}ransactions of the {R}oyal {S}ociety of {T}ropical {M}edicine and {H}ygiene}, volume = {102}, numero = {4}, pages = {352--359}, ISSN = {0035-9203}, year = {2008}, DOI = {10.1016/j.trstmh.2007.12.010}, URL = {https://www.documentation.ird.fr/hor/fdi:010042586}, }