Cargando…

Energy and nutrient production in Ethiopia, 2011-2015: Implications to supporting healthy diets and food systems

Agricultural sector plays a key role towards achieving healthier diets that are deemed critical for improving health and nutritional outcomes. To what extent the current food supply systems support healthy diets remains unknown. Using annual and nationally representative data on crop and livestock p...

Descripción completa

Detalles Bibliográficos
Autores principales: Baye, Kaleab, Hirvonen, Kalle, Dereje, Mekdim, Remans, Roseline
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6413914/
https://www.ncbi.nlm.nih.gov/pubmed/30861012
http://dx.doi.org/10.1371/journal.pone.0213182
_version_ 1783402905008603136
author Baye, Kaleab
Hirvonen, Kalle
Dereje, Mekdim
Remans, Roseline
author_facet Baye, Kaleab
Hirvonen, Kalle
Dereje, Mekdim
Remans, Roseline
author_sort Baye, Kaleab
collection PubMed
description Agricultural sector plays a key role towards achieving healthier diets that are deemed critical for improving health and nutritional outcomes. To what extent the current food supply systems support healthy diets remains unknown. Using annual and nationally representative data on crop and livestock production in Ethiopia, we assess the national agricultural sector from a nutrition lens and its role in supporting healthy diets in the country. We do so by converting the agricultural production into energy and nutrients for the period of 2011–2015. These data show that the national food production has increased dramatically over the 5-year period to supply more than 3,000 calories per capita in 2015. Moreover, nutrient production gaps have substantially decreased (2011–15), but deficits in energy (5%), vitamin C (16%), and calcium (9%) production remained in 2015. However, this production growth–coming primarily from the cereal sector and at the expense of other food groups–led to a decrease in production diversity as reflected by a drop in the Shannon index between 2011 and 2015. Together these findings imply that the production increases in Ethiopia would need to be sustained to feed the rapidly growing population but more emphasis should be given to diversification to support healthy and nutritionally diversified diets.
format Online
Article
Text
id pubmed-6413914
institution National Center for Biotechnology Information
language English
publishDate 2019
publisher Public Library of Science
record_format MEDLINE/PubMed
spelling pubmed-64139142019-04-02 Energy and nutrient production in Ethiopia, 2011-2015: Implications to supporting healthy diets and food systems Baye, Kaleab Hirvonen, Kalle Dereje, Mekdim Remans, Roseline PLoS One Research Article Agricultural sector plays a key role towards achieving healthier diets that are deemed critical for improving health and nutritional outcomes. To what extent the current food supply systems support healthy diets remains unknown. Using annual and nationally representative data on crop and livestock production in Ethiopia, we assess the national agricultural sector from a nutrition lens and its role in supporting healthy diets in the country. We do so by converting the agricultural production into energy and nutrients for the period of 2011–2015. These data show that the national food production has increased dramatically over the 5-year period to supply more than 3,000 calories per capita in 2015. Moreover, nutrient production gaps have substantially decreased (2011–15), but deficits in energy (5%), vitamin C (16%), and calcium (9%) production remained in 2015. However, this production growth–coming primarily from the cereal sector and at the expense of other food groups–led to a decrease in production diversity as reflected by a drop in the Shannon index between 2011 and 2015. Together these findings imply that the production increases in Ethiopia would need to be sustained to feed the rapidly growing population but more emphasis should be given to diversification to support healthy and nutritionally diversified diets. Public Library of Science 2019-03-12 /pmc/articles/PMC6413914/ /pubmed/30861012 http://dx.doi.org/10.1371/journal.pone.0213182 Text en © 2019 Baye et al http://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
Baye, Kaleab
Hirvonen, Kalle
Dereje, Mekdim
Remans, Roseline
Energy and nutrient production in Ethiopia, 2011-2015: Implications to supporting healthy diets and food systems
title Energy and nutrient production in Ethiopia, 2011-2015: Implications to supporting healthy diets and food systems
title_full Energy and nutrient production in Ethiopia, 2011-2015: Implications to supporting healthy diets and food systems
title_fullStr Energy and nutrient production in Ethiopia, 2011-2015: Implications to supporting healthy diets and food systems
title_full_unstemmed Energy and nutrient production in Ethiopia, 2011-2015: Implications to supporting healthy diets and food systems
title_short Energy and nutrient production in Ethiopia, 2011-2015: Implications to supporting healthy diets and food systems
title_sort energy and nutrient production in ethiopia, 2011-2015: implications to supporting healthy diets and food systems
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6413914/
https://www.ncbi.nlm.nih.gov/pubmed/30861012
http://dx.doi.org/10.1371/journal.pone.0213182
work_keys_str_mv AT bayekaleab energyandnutrientproductioninethiopia20112015implicationstosupportinghealthydietsandfoodsystems
AT hirvonenkalle energyandnutrientproductioninethiopia20112015implicationstosupportinghealthydietsandfoodsystems
AT derejemekdim energyandnutrientproductioninethiopia20112015implicationstosupportinghealthydietsandfoodsystems
AT remansroseline energyandnutrientproductioninethiopia20112015implicationstosupportinghealthydietsandfoodsystems