@incollection{fdi:010088424, title = {{B}iodiversity as a cornerstone of agrosystem's sustainability in {W}est {A}frica}, author = {{T}huillet, {A}nne-{C}{\'e}line and {R}enard, {D}. and {C}ubry, {P}hilippe and {B}arnaud, {A}deline and {B}erthouly, {C}{\'e}cile}, editor = {}, language = {{ENG}}, abstract = {{A}grobiodiversity, encompassing crop diversity and the biodiversity that supports agricultural system functioning, plays a major role in agriculture in the context of climate change. {T}his is all the more true in regions like {W}est {A}frica, where population growth is strong and economic resources are limited. {G}lobal models predict average yield loss for major crops of 11% in {W}est {A}frica by the 2050s. {M}oreover, climate niches of {A}frican crops are expected to shift significantly, reinforcing the need to adapt agricultural diversity and practices. {A} better use of agrobiodiversity, relying on improved understanding and knowledge of its characteristics, would support greater adaptation and resilience of {A}frican agrosystems and food security. {A}grobiodiversity, from gene to landscape, is key to achieving food security in the face of the erratic effects of climate change. {T}his chapter highlights novel strategies for agrobiodiversity management and use, while building sustainable and resilient agrosystems for the future of {W}est {A}frica.}, keywords = {{AFRIQUE} {DE} {L}'{OUEST}}, booktitle = {{C}rop adaptation and improvement for drought-prone environments}, numero = {}, pages = {331--360}, address = {{M}anhattan}, publisher = {{N}ew {P}rairie {P}ress}, series = {}, year = {2022}, ISBN = {978-1-944548-47-6}, URL = {https://www.documentation.ird.fr/hor/fdi:010088424}, }