0185-3309 0185-3309 S0185-33092021000400015 10.18781/r.mex.fit.2021-9 Mexico Mexico 00 00 2021 00 00 2021 39 spe 293 306

2014 31 381-99 2020 178 2018 9 1 1 191-202 2021 4 Food and Agriculture Organization (FAO) 2020 High Level Panel of Experts (HLPE) 2020 2020 75 4 4 79A-81A 2013 37 5 5 634-63 2020 4 9 9 880-3 OECD 2020 2018 299-329 2020 8 797 2020 108 4 4 762-5 2018 14 1 1 18-25