@article{fdi:010037965, title = {{M}odelling temperature-dependent bionomics of {B}emisia tabaci ({Q}-biotype)}, author = {{B}onato, {O}livier and {L}urette, {A}. and {V}idal, {C}laire and {F}argues, {J}.}, editor = {}, language = {{ENG}}, abstract = {{T}he influence of temperature (17, 21, 25, 30 and 35 degrees {C}) on life-history traits of a {Q}-biotype {B}emisia tabaci population on tomato is studied. {T}emperature-dependent relationships are characterized for immature developmental rate, immature survival, fecundity, longevity and intrinsic rate of increase. {D}evelopment time vary from 20 days at 30 degrees {C} to 56 days at 17 degrees {C} and the lowest thermal threshold is estimated at 10.2 degrees {C}. {T}he optimal temperature for immature development is 32.5 degrees {C}. {T}otal fecundity (eggs per female) ranges from 105.3 (at 21 degrees {C}) to 41 (at 35 degrees {C}). {T}he longevity decreases with temperature increase. {T}he intrinsic rate of increase ranges from 0.0450 (at 17 degrees {C}) to 0.123 (at 30 degrees {C}). {T}he functional relationships between temperature and life-history parameters are used to evaluate the effect of temperature on the population dynamics. {S}uch mathematical relationships could provide a basis for future development of population models.}, keywords = {bionomics ; {B}emisia tabaci ; modelling ; {Q} biotype ; temperature}, booktitle = {}, journal = {{P}hysiological {E}ntomology}, volume = {32}, numero = {1}, pages = {50--55}, ISSN = {0307-6962}, year = {2007}, DOI = {10.1111/j.1365-3032.2006.00540.x}, URL = {https://www.documentation.ird.fr/hor/fdi:010037965}, }