Guinea-Bissau, Fonio, All years

Guinea-Bissau's estimated postharvest losses in tonnes for fonio ranged from 59 tonnes in 2008 to 86 tonnes in 2013. The estimated loss percentages have been unchanged over time at 11.7%.

Within the value chain, the majority of the postharvest fonio loss is estimated to be happening at Threshing and Shelling. In Guinea-Bissau, on average the highest quantity of fonio production occurs in Cacheu.

To view the list of studies used to estimate these losses, please see the References tab.

APHLIS postharvest fonio loss estimates in Guinea-Bissau in the last 5 years

2018 2019 2020 2021 2022
Production quantity in tonnes 566 tonnes 566 tonnes 566 tonnes 566 tonnes 566 tonnes
Losses in tonnes 66 tonnes 66 tonnes 66 tonnes 66 tonnes 66 tonnes
Loss % 11.7% 11.7% 11.7% 11.7% 11.7%
Financial value – – – – –
% of national agricultural GDP – – – – –
# of people whose annual energy (kcal) requirements could have been met by the lost crop – – – – –

See full postharvest losses data tables with loss percentage › | losses in tonnes ›

Estimated postharvest losses and USD value

  • Estimated postharvest losses (tonnes)
  • Estimated postharvest losses (USD)
  • No data
2013 86 tonnes 2013
Production: 731 tonnes Estimated PHL: 86 tonnes / 11.7% / USD 		No data 2013
Production: 731 tonnes Estimated PHL: 86 tonnes / 11.7% / No price data available
2014 66 tonnes 2014
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / USD 		No data 2014
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / No price data available
2015 66 tonnes 2015
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / USD 		No data 2015
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / No price data available
2016 66 tonnes 2016
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / USD 		No data 2016
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / No price data available
2017 66 tonnes 2017
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / USD 		No data 2017
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / No price data available
2018 66 tonnes 2018
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / USD 		No data 2018
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / No price data available
2019 66 tonnes 2019
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / USD 		No data 2019
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / No price data available
2020 66 tonnes 2020
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / USD 		No data 2020
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / No price data available
2021 66 tonnes 2021
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / USD 		No data 2021
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / No price data available
2022 66 tonnes 2022
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / USD 		No data 2022
Production: 566 tonnes Estimated PHL: 66 tonnes / 11.7% / No price data available