Maize grain price trends in food surplus and deficit areas of Zambia under the COVID-19 pandemic

2026-06-27http://hdl.handle.net/123456789/157702application/pdfOpen Accessmaizegrainfood priceseconomic trendsfood surplusfood shortagesmarketscovid-19pandemicstravel restrictionsMaize grain price trends in food surplus and deficit areas of Zambia under the COVID-19 pandemicJournal Article