Resilient agri-food systems for nutrition amidst COVID-19: evidence and lessons from food-based approaches to overcome micronutrient deficiency and rebuild livelihoods after crises

Heck, Simon; Campos, Hugo; Barker, Ian K.; Okello, Julius Juma; Baral, Arun; Boy, Erick; Brown, Lynn; Birol, Ekin

doi:10.1007/s12571-020-01067-2

Cited by 66 publications

(71 citation statements)

References 18 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This requires supporting local market chains in those countries to avoid reliance on international food supply chains and strengthening their production and delivery of biofortified foods[128]…”

Section: Discussionmentioning

confidence: 99%

Competing Health Risks Associated with the COVID-19 Pandemic and Early Response: A Scoping Review

Baral

Rao

Rwema

et al. 2021

Preprint

View full text Add to dashboard Cite

BackgroundCOVID-19 has rapidly emerged as a global public health threat with infections recorded in nearly every country. Responses to COVID-19 have varied in intensity and breadth, but generally have included domestic and international travel limitations, closure of non-essential businesses, and repurposing of health services. While these interventions have focused on testing, treatment, and mitigation of COVID-19, there have been reports of interruptions to diagnostic, prevention, and treatment services for other public health threats. We conducted a scoping review to characterize the impact of COVID-19 on HIV, tuberculosis, malaria, sexual and reproductive health, and malnutrition.MethodsA scoping literature review was completed using searches of PubMed and preprint servers (medRxiv/bioRxiv) from January 1st to October 31st, 2020, using Medical Subject Headings (MeSH) terms related to SARS-CoV-2 or COVID-19 and HIV, tuberculosis, malaria, sexual and reproductive health, and malnutrition. Empiric studies reporting original data collection and mathematical models were included, and available data synthesized by region. Studies were excluded if they were not written in English.ResultsA total of 1604 published papers and 205 preprints met inclusion criteria, including 8.2% (132/1604) of published studies and 10.2% (21/205) of preprints: 7.3% (68/931) on HIV, 7.1% (24/339) on tuberculosis, 11.6% (26/224) on malaria, 7.8% (13/166) on sexual and reproductive health, and 12.1% (16/132) on malnutrition. Thematic results were similar across competing health risks, with substantial indirect effects of the COVID-19 pandemic and response on diagnostic, prevention, and treatment services for HIV, tuberculosis, malaria, sexual and reproductive health, and malnutrition.DiscussionCOVID-19 emerged in the context of existing public health threats that result in millions of deaths every year. Thus, effectively responding to COVID-19 while minimizing the negative impacts of COVID-19 necessitates innovation and integration of existing programs that are often siloed across health systems. Inequities have been a consistent driver of existing health threats; COVID-19 has worsened disparities, reinforcing the need for programs that address structural risks. Data reviewed here suggest that effective strengthening of health systems should include investment in public health with adequate funding to ensure continuity of care for emergent and existing public health threats.

show abstract

Section: Discussionmentioning

confidence: 99%

Competing Health Risks Associated with the COVID-19 Pandemic and Early Response: A Scoping Review

Baral

Rao

Rwema

et al. 2021

Preprint

View full text Add to dashboard Cite

show abstract

“…This establishes the opportunity of increasing the daily micronutrient intake [ 19 , 23 ]. Additionally, surplus production can be marketed thus impacting the household income [ 24 ]. It is a cost-effective and sustainable strategy of supplying micronutrient-rich staple crops to rural communities and vulnerable populations who have limited access to other existing nutritional interventions [ 18 , 25 , 26 ].…”

Section: Introductionmentioning

confidence: 99%

The acceptance of zinc biofortified rice in Latin America: A consumer sensory study and grain quality characterization

et al. 2020

View full text Add to dashboard Cite

Zinc deficiency is a major public health problem in vulnerable populations of Latin America and the Caribbean. Biofortification of rice (Oryza sativa L.) with zinc has the potential to alleviate zinc deficiencies. However, as plant breeding processes can alter grain culinary quality and favorable sensory attributes, grain quality and consumer acceptability need to be assessed prior to releasing a variety to the public. A grain quality characterization and a sensory acceptability analysis were carried out with two varieties of zinc biofortified rice and a local control both in Bolivia and Colombia. The aim of this study was to evaluate the physicochemical parameters that are significant in consumer acceptance and to determine the acceptability of zinc biofortified rice by consumers. Results of physicochemical parameters were analyzed using ANOVA. The sensory acceptability was evaluated in 243 adults utilizing a 7-point hedonic scale and a Wilcoxon’s signed rank test was used to determine the overall acceptability of the varieties. Biofortified rice variety T2-11 and MAC-18 -control 1- were equally accepted by consumers in Bolivia with no significant differences (p<0.05). The grain quality analysis reported that both presented long and slender rice grains (L>7.5 mm and L/B>3), an intermediate to high amylose content (>25%) and a similar level of chalkiness. In Colombia, the biofortified variety 035 presented a higher score in overall acceptance in comparison to biofortified variety 021 and the local variety CICA4 -control 2-. However, no significant differences were observed (p<0.05). Conversely to the other two varieties, the biofortified variety 035 presented the largest size grain (L/B = 2.97), a lower chalkiness and an amylose content above 25%. This study shows that the grain quality properties of rice have an influence on acceptability and that zinc biofortified rice varieties are accepted by consumers.

show abstract

“…These new cooperative models aimed at ensuring the farm a higher revenue through diversification toward high added value productions on the national market. We understand diversification here as the term is usually understood in agri-food studies, which is the extension of the range of commodities produced (Stefan and Imre, 2018;Heck et al, 2020), in particular by evolving toward more highly valued products (FAO, 2004;Memedovic and Shepherd, 2009). In contrast with other initiatives aimed at exploring short value chains for local milk processing initiatives, these three new cooperative models specifically target the same distribution channels as the historical dairy cooperatives.…”

Section: Introductionmentioning

confidence: 99%

Coexistence of Cooperative Models as Structural Answer to Lock-Ins in Diversification Pathways: The Case of the Walloon Dairy Sector

Herde

Baret

Maréchal

2020

Front. Sustain. Food Syst.

View full text Add to dashboard Cite

Drawing on an analysis of the Walloon dairy sector, this paper aims at bringing novel insights on the coexistence issue in agrifood transition studies. Whereas most studies explore the coexistence of farm models, our study focuses on value chains, in particular on cooperatives. In the Walloon Region, new dairy cooperatives emerged, as substitute or as complement to the incumbent vertically integrated dairy cooperatives. This paper focuses on the coexistence of dairy cooperative models as enabler of transition toward product diversification. Dairy cooperatives are hybrid actors: economic agents on the market on the one hand, structure of collective agency on the other hand. Williamson's framework of New Institutional Economics acknowledges that the allocation of resources by cooperatives depends on governance processes and on the wider institutional context in which the cooperatives evolve. Within the broader frame of the Multi-Level Perspective, this approach allows to consider the socio-technical coherence in which the cooperatives evolve, the effects of this coherence on their pathways of development, and the complementarity of the cooperative models. This qualitative analysis builds on semi-directed interviews with actors of the Walloon dairy sector. The results outline distinctions between the new cooperative models and mainstream dairy cooperatives in market approach, definition of milk quality, distribution of added value, governance, and interactions with partners. Both models evolve within a distinct socio-technical coherence, holding, in the case of the mainstream dairy cooperatives, lock-ins to diversification related to the relationship with the farmer-members and the milk they produce in the industrial vertically integrated model. The new cooperative models circumvent these lock-ins through de-integration and externalization of initiatives, remuneration, and risk. They allow specific groups of actors—still related or unrelated to the mainstream dairy cooperative—to explore new market pathways in accordance with their potential, and to mutually agree on criteria qualifying milk. This research draws the picture of a possible reconfiguration of the dairy landscape toward a more diversified ecosystem of actors and invites to consider structures of governance in collective action as a cornerstone issue, because of their significant role in terms of enablement, coexistence, and complementarity throughout the transition process.

show abstract

Resilient agri-food systems for nutrition amidst COVID-19: evidence and lessons from food-based approaches to overcome micronutrient deficiency and rebuild livelihoods after crises

Cited by 66 publications

References 18 publications

Competing Health Risks Associated with the COVID-19 Pandemic and Early Response: A Scoping Review

Competing Health Risks Associated with the COVID-19 Pandemic and Early Response: A Scoping Review

The acceptance of zinc biofortified rice in Latin America: A consumer sensory study and grain quality characterization

Coexistence of Cooperative Models as Structural Answer to Lock-Ins in Diversification Pathways: The Case of the Walloon Dairy Sector

Contact Info

Product

Resources

About