Data from: Origins of food crops connect countries worldwide

Khoury CK, Achicanoy HA, Bjorkman AD, Navarro-Racines C, Guarino L, Flores-Palacios X, Engels JMM, Wiersema JH, Dempewolf H, Sotelo S, Ramírez-Villegas J, Castañeda Álvarez NP, Fowler C, Jarvis A, Rieseberg LH, Struik PC

Date Published: April 27, 2016

DOI: https://doi.org/10.5061/dryad.s08t2

Files in this package

Content in the Dryad Digital Repository is offered "as is." By downloading files, you agree to the Dryad Terms of Service. To the extent possible under law, the authors have waived all copyright and related or neighboring rights to this data. CC0 (opens a new window) Open Data (opens a new window)

Title TableS1_crops_regions_table
Downloaded 418 times
Description Table S1. Crop commodities assessed in food supplies and agricultural production systems analyses and their primary regions of diversity. Taxonomy follows GRIN (2015) [25].
Download TableS1_crops_regions_table.xlsx (24.87 Kb)
Details View File Details
Title TableS2_countries_regions_table
Downloaded 223 times
Description Table S2. Countries assessed in food supplies and agricultural production systems analyses and their associated regions.
Download TableS2_countries_regions_table.xlsx (18.43 Kb)
Details View File Details
Title TableS3_regionalcomposition_tocountries
Downloaded 207 times
Description Table S3. Importance of primary regions of diversity of agricultural crops in contribution to national food supplies [as measured in contribution of crops to calories (kcal/capita/day), protein (g/capita/day), fat (g/capita/day), and food weight (g/capita/day)] and national agricultural production [production quantity (tonnes), harvested area (ha), and production value (million US$)], averaged over years 2009-2011. Importance was estimated by grouping the contribution of consumed/produced crops by their primary regions of diversity. As some crops pertain to more than one primary region of diversity, total values across all primary regions per country is not equivalent to total per capita food supply/ total agricultural production values per country. Percentages provide a comparison of the relative importance of primary regions in contribution to the food supply/national production of each country.
Download TableS3_regionalcomposition_tocountries_20....xlsx (962.1 Kb)
Details View File Details
Title TableS4_regionalcomposition_toregions_2009-2011
Downloaded 143 times
Description Table S4. Importance of primary regions of diversity of agricultural crops in contribution to regional food supplies [as measured in contribution of crops to calories (kcal/capita/day), protein (g/capita/day), fat (g/capita/day), and food weight (g/capita/day),] and total regional agricultural production [production quantity (tonnes), harvested area (ha), and production value (million US$)], averaged over years 2009-2011. Regional food supplies values (kcal or g, /capita/day) were formed by deriving a population-weighted average of national food supplies values across countries comprising each region. Regional production values were formed by summing national production values across countries comprising each region. Importance was estimated by grouping the contribution of consumed/produced crops by their primary regions of diversity. As some crops pertain to more than one primary region of diversity, total values across all primary regions per consuming/producing region is not equivalent to total per capita food supply/ total agricultural production values per consuming/producing region. Percentages provide a comparison of the relative importance of primary regions in contribution to the food supply/total production of each region.
Download TableS4_regionalcomposition_toregions_2009....xlsx (148.5 Kb)
Details View File Details
Title TableS5_cropcomposition_ofregions
Downloaded 127 times
Description Table S5. Crop commodity composition of regional food supplies [as measured in contribution of crops to calories (kcal/capita/day), protein (g/capita/day), fat (g/capita/day), and food weight (g/capita/day),] and total regional agricultural production [production quantity (tonnes), harvested area (ha), and production value (million US$)], averaged over years 2009-2011. Regional food supplies values (kcal or g, /capita/day) were formed by deriving a population-weighted average of national food supplies values across countries comprising each region. Regional production values were formed by summing national production values across countries comprising each region.
Download TableS5_cropcomposition_ofregions.xlsx (326 Kb)
Details View File Details
Title TableS6_util_foreign_2009-2011
Downloaded 107 times
Description Table S6. Estimated percent use of foreign crops in current national food supplies and agricultural production systems. Data includes the raw mean minimum and maximum use values across years 2009-2011 per country, and the mean value between minimum and maximum per country across these years, as well as modeled mean values and variation metrics as estimated in a Bayesian framework using an interval-censored response variable bounded between minimum and maximum use estimates.
Download TableS6_util_foreign_2009-2011.xlsx (166.2 Kb)
Details View File Details
Title TableS7_util_foreign_overtime_FS_1961-2009
Downloaded 98 times
Description Table S7. Change in use of foreign crops in national food supplies, from years 1961-2009. Data includes minimum and maximum use values for each variable for each country in each year, as well as slopes of change and variation metrics over the time period as estimated in a Bayesian framework using an interval-censored response variable bounded between minimum and maximum use estimates. Year was centered at 1985 for modeling purposes, thus model intercepts represent mean use in this year.
Download TableS7_util_foreign_overtime_FS_1961-2009.xlsx (894.5 Kb)
Details View File Details
Title TableS8_util_foreign_overtime_prod_1961-2011
Downloaded 93 times
Description Table S8. Change in use of foreign crops in national agricultural production systems, from years 1961-2011. Data includes minimum and maximum use values for each variable for each country in each year, as well as slopes of change and variation metrics over the time period as estimated in a Bayesian framework using an interval-censored response variable bounded between minimum and maximum use estimates. Year was centered at 1985 for modeling purposes, thus model intercepts represent mean use in this year.
Download TableS8_util_foreign_overtime_prod_1961-2011.xlsx (804.2 Kb)
Details View File Details

When using this data, please cite the original publication:

Khoury CK, Achicanoy HA, Bjorkman AD, Navarro-Racines C, Guarino L, Flores-Palacios X, Engels JMM, Wiersema JH, Dempewolf H, Sotelo S, Ramírez-Villegas J, Castañeda Álvarez NP, Fowler C, Jarvis A, Rieseberg LH, Struik PC (2016) Origins of food crops connect countries worldwide. Proceedings of the Royal Society B 283(1832): 20160792. https://doi.org/10.1098/rspb.2016.0792

Additionally, please cite the Dryad data package:

Khoury CK, Achicanoy HA, Bjorkman AD, Navarro-Racines C, Guarino L, Flores-Palacios X, Engels JMM, Wiersema JH, Dempewolf H, Sotelo S, Ramírez-Villegas J, Castañeda Álvarez NP, Fowler C, Jarvis A, Rieseberg LH, Struik PC (2016) Data from: Origins of food crops connect countries worldwide. Dryad Digital Repository. https://doi.org/10.5061/dryad.s08t2
Cite | Share
Download the data package citation in the following formats:
   RIS (compatible with EndNote, Reference Manager, ProCite, RefWorks)
   BibTex (compatible with BibDesk, LaTeX)

Search for data

Be part of Dryad

We encourage organizations to: