Scientific Publication Farmers' participatory varietal selection: a sustainable crop improvement approach for the 21st century author(s) Singh, Y. P - Nayak, A. K - Sharma, D. K - Gautam, R. K - Singh, R. K - Singh, R - Mishra, V. K - Paris, T - Ismail, A. M from International Rice Research Institute (IRRI) permalink open published in 2014 citation Singh, Y. P et al., 'Farmers' participatory varietal selection: a sustainable crop improvement approach for the 21st century', Agroecology and Sustainable Food Systems, vol. 38(4), pp. 427-444, Informa UK Limited, 2014 Publications and datasets provided via GARDIAN Open original