@incollection{fdi:010069888, title = {{P}lant-insect interactions in a changing world}, author = {{P}incebourde, {S}. and van {B}aaren, {J}. and {R}asmann, {S}. and {R}asmont, {P}. and {R}odet, {G}. and {M}artinet, {B}. and {C}alatayud, {P}aul-{A}ndr{\'e}}, editor = {}, language = {{ENG}}, abstract = {{G}lobal change is resetting the spatial and ecological equilibrium of complex co-evolutionary relationships between plants and their insect herbivores. {W}e review the mechanisms at play in the responses of planteinsect interactions to global changes, including increased temperature and atmospheric {CO}2 concentrations, modification of land use and pollution. {W}e distinguish between the direct effects of global changes on each partner from the indirect impacts on insects via the responses of plants. {T}he indirect effects include a change in the nutritional quality of the plant tissues for herbivore insects, as well as a change in the microclimatic conditions at the leaf surface. {P}ollinators are involved in a close symbiotic relationship with their favourite plants, and any depression caused by climate stress can lead to pollination deficit. {P}ollinators are, indeed, quite sensitive to global changes. {F}urthermore, although species are connected by trophic links, all species respond differently to global changes. {W}e highlight that more research is needed to elucidate the plant-mediated indirect effects of climate change on insects. {T}hen, other human activities, such as land transformations and release of pollutants, are likely to modulate these links between climate and plant-insect relationships. {W}e argue that predicting the net effect of global change on planteinsect relationships requires a comprehensive understanding of the mechanisms that modulate the interaction strength between the plants and the insects, rather than on focusing on each partner individually.}, keywords = {}, booktitle = {{I}nsect-plant interactions in a crop protection perspective}, numero = {81}, pages = {289--332}, address = {{L}ondres}, publisher = {{E}lsevier}, series = {{A}dvances in {B}otanical {R}esearch}, year = {2017}, DOI = {10.1016/bs.abr.2016.09.009}, ISBN = {978-0-12-803318-0}, URL = {https://www.documentation.ird.fr/hor/fdi:010069888}, }