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      Immediate impact of COVID-19 pandemic on farming systems in Central America and Mexico

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          Abstract

          CONTEXT

          The COVID-19 pandemic has affected all sectors and human activities around the World.

          OBJECTIVE

          In this article we present a first attempt to understand the immediate impact of COVID-19 and the sanitary measures taken by governments on farming systems in Central America and Mexico (CAM).

          METHODS

          Through a review of information generated in these initial months of the COVID-19 pandemic (webinars, blogs, electronic publications, media) and 44 interviews with key informants across the region, we have identified the main impacts felt by different types of farming systems in the region.

          RESULTS AND CONCLUSIONS

          From corporate agricultural production systems, to small and medium scale entrepreneurs and smallholder subsistence farm households, all types of farming systems were impacted, more or less severely, by the different measures implemented by governments such as reduced mobility, closure of public and private venues and restrictions in borders. Larger corporate farming systems with vertical market integration and high level of control or coordination within the supply chain, and smallholder or subsistence farming systems with important focus on production for self-consumption and little external input use, were both relatively less impacted and showed greater adaptive capacity than the medium and small entrepreneurial farming systems dependent on agriculture as their primary income and with less control over the upstream and downstream parts of their supply chain. All types of farming systems implemented a series of mechanisms to cope with the COVID-19 pandemic including the development of alternative value chains, food and agricultural products delivery systems and the exponential use of digital means to communicate and maintain the viability of the different agricultural systems. Collective action and organization of farmers also proved to be an important coping mechanism that allowed some farmers to acquire inputs and deliver outputs in the context of restricted mobility, price volatility, and general uncertainty. Some features of the CAM region played an important role in mediating the impact of COVID-19 and associated sanitary measures. We identify as particularly relevant the nature of agricultural exports, the current structure of the agricultural sector, the diversified livelihood strategies of rural households, and the importance of mobility for rural livelihoods.

          SIGNIFICANCE

          The results presented focus only in the immediate effect of COVID-19 pandemic and the mechanisms implemented by farmers in the first months. Whether these impacts and response mechanisms will result in a transformation of the farming systems towards greater resilience and sustainability is still an open question.

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          The coffee rust crises in Colombia and Central America (2008–2013): impacts, plausible causes and proposed solutions

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            Agrifood Industry Transformation and Small Farmers in Developing Countries

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              Is Open Access

              Maize intercropping in the milpa system. Diversity, extent and importance for nutritional security in the Western Highlands of Guatemala

              We present an assessment of the extent, diversity, and nutritional contribution of the milpa through a quantitative analysis of data from a survey conducted in 989 small scale farm households in the Western Highlands of Guatemala (WHG). The milpa is a traditional agricultural system in which maize is intercropped with other species, such as common beans, faba beans, squashes or potatoes. Our study shows that more than two-thirds of the 1,205 plots recorded were under the milpa system, with a great diversity of crop combinations. As shown with the 357 plots for which specific yields were available, milpa systems present higher total productivity than monocropped maize, expressed as total energy yield of the harvested crops in the respective system, and were also better at providing the recommended daily allowances of fourteen essential nutrients, based on a Potential Nutrient Adequacy (PNA) indicator. Maize-bean-potato, maize-potato, and maize-bean-faba intercrops had the highest PNAs, and monocropped maize, the lowest. These results support the implementation of milpa systems tailored to different agro-ecologies in order to improve nutrition in the WHG and a variety of similar regions.
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                Author and article information

                Journal
                Agric Syst
                Agric Syst
                Agricultural Systems
                The Author(s). Published by Elsevier Ltd.
                0308-521X
                0308-521X
                18 May 2021
                August 2021
                18 May 2021
                : 192
                : 103178
                Affiliations
                [a ]Sustainable Intensification Program (SIP) International Maize and Wheat Improvement Center (CIMMYT), Mexico
                [b ]Zamorano University, Honduras
                [c ]Alliance of Bioversity International and the Center for International Tropical Agriculture (CIAT), Nicaragua
                [d ]U.S. Soybean Export Council (USSEC), Mexico
                [e ]Instituto de Investigaciones en Ecosistemas y Sustentabilidad (IIES), Universidad Nacional Autónoma de México (UNAM), Mexico
                [f ]Universidad de las Américas Puebla (UDLAP), Mexico
                [g ]Servicio de Información Mesoamericano sobre Agricultura Sostenible (SIMAS), Nicaragua
                [h ]Pan American Health Organization (PAHO/WHO), Mexico
                [i ]Centro Regional de Investigación del Altiplano Occidental, Instituto de Ciencia y Tecnología Agrícolas (ICTA), Guatemala
                Author notes
                [* ]Corresponding author at: International Maize and Wheat Improvement Centre (CIMMYT), Carretera México-Veracruz, Km. 45, El Batán, 56237 Texcoco, México.
                Article
                S0308-521X(21)00131-1 103178
                10.1016/j.agsy.2021.103178
                9759656
                36569352
                1dfc3f7a-0974-4156-8357-5116fe1da035
                © 2021 The Author(s)

                Since January 2020 Elsevier has created a COVID-19 resource centre with free information in English and Mandarin on the novel coronavirus COVID-19. The COVID-19 resource centre is hosted on Elsevier Connect, the company's public news and information website. Elsevier hereby grants permission to make all its COVID-19-related research that is available on the COVID-19 resource centre - including this research content - immediately available in PubMed Central and other publicly funded repositories, such as the WHO COVID database with rights for unrestricted research re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for free by Elsevier for as long as the COVID-19 resource centre remains active.

                History
                : 12 October 2020
                : 4 May 2021
                : 12 May 2021
                Categories
                Article

                resilience,mexico,guatemala,honduras,el salvador,nicaragua,costa rica,panama

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