Guinea's estimated postharvest losses for maize in 2019 was 139,183 tonnes or 18.0%.
As for nutrition 485 billion kcal were lost, which is the equivalent of more than 578 thousand 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 Labé.
To view the list of studies used to estimate these losses, please see the References tab.
| Produced | 773,452 tonnes |
|---|---|
| Estimated postharvest losses | 18.0% / 139,183 tonnes |
See full postharvest losses data table with estimated losses in percentage › | tonnes ›
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 ›
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.
578,355
people, 4.4%
1,349,715
children, 109.7%
488,553
women, 372.9%
432,505
men, 34.9%
See full nutritional impact data for Children 1–3 › | Pregnant women 19–30 › | Men 31–50 ›