South Africa's estimated postharvest losses for maize in 2021 was 350,215 tonnes or 14.9% which had an estimated value of more than 77 million US dollar.
As for nutrition 1,215 billion kcal were lost, which is the equivalent of more than 1 million people, in terms of annual nutritional dietary energy requirements. In the value chain, the majority of the loss is estimated to be happening at Harvesting/field drying, Household-level storage, and then Further drying. Highest estimated postharvest maize losses in tonnes were estimated to occur in Free State.
To view the list of studies used to estimate these losses, please see the References tab.
Produced | 2,355,586 tonnes |
---|---|
Estimated postharvest losses | 14.9% / 350,215 tonnes / > 77 million USD |
See full postharvest losses data table with estimated losses in percentage › | tonnes › | USD ›
Production quantity and estimated postharvest losses in % per value chain step. Please note that once loss has occurred at harvesting, the percentage loss in the next stage is a percentage of what remained, not of the original amount.
See full value chain data table with estimated losses in percentage › | tonnes › | USD ›
Number of people whose annual dietary requirements (in terms of energy, kcal) could have been met by consuming the maize that was lost postharvest, and what % of the focal group of the population this number equates to.
1,359,652
people, 2.4%
3,376,712
children, 98.6%
1,222,261
women, 603.0%
1,082,040
men, 14.1%
See full nutritional impact data for Children 1–3 › | Pregnant women 19–30 › | Men 31–50 ›