@article{fdi:010086426, title = {{NIRAVARI} : a parsimonious bio-decisional model for assessing the sustainability and vulnerability of rainfed or groundwater-irrigated farming systems in {I}ndian agriculture}, author = {{B}ergez, {J}. {E}. and {B}accar, {M}. and {S}ekhar, {M}. and {R}uiz, {L}aurent}, editor = {}, language = {{ENG}}, abstract = {{G}roundwater irrigation is essential to sustain food production, and aquifer depletion represents a major sustainability challenge for humanity. {T}here is a need for adequate modelling tools to assess the impacts of farming practices on groundwater resources with policy-makers and farmers in different contexts, especially in the case of smallholder farms in the tropics. {W}e introduce the {NIRAVARI} model, which was designed to represent the {I}ndian farming and water resource context. {NIRAVARI} is a parsimonious model integrating biophysical and decisional processes dealing with the farming system and the water table processes. {A} specific focus is given to how to irrigate with multiple water resources. {I}ts formalisms include equations from well-tested published models for soil moisture and plant water stress simulations. {T}he programming and graphic user interface is based on {E}xcel {VBA}. {W}e illustrate the ability of {NIRAVARI} to simulate a broad range of farmer adaptation strategies using four scenarios of cropping systems and water resources policies, and therefore, its interest for participatory scenario design and assessment with stakeholders.}, keywords = {irrigation strategy ; modelling ; climate change ; {I}ndia ; farming systems ; {INDE}}, booktitle = {}, journal = {{W}ater}, volume = {14}, numero = {20}, pages = {3211 [20 ]}, year = {2022}, DOI = {10.3390/w14203211}, URL = {https://www.documentation.ird.fr/hor/fdi:010086426}, }