Niger, Wheat, 2022

Niger's estimated postharvest losses for wheat in 2022 was 567 tonnes or 12.9%.

As for nutrition 1 billion kcal were lost, which is the equivalent of more than 2 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, Threshing and Shelling, and then Household-level storage. Highest estimated postharvest maize losses in tonnes were estimated to occur in Tahoua.

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

Production quantity and estimated postharvest losses

  • Production quantity (tonnes)
  • Estimated postharvest losses (tonnes)
2011–2021
2011 4409
2012 4409
2013 4409
2014 4409
2015 4409
2016 4409
2017 4409
2018 4409
2019 4409
2020 4409
Produced 4,409 tonnes
Estimated postharvest losses 12.9% / 567 tonnes
Production quantity Estimated postharvest losses
87.1289 Production quantity: 4,409 tonnes 12.9 Estimated PHL: 567 tonnes

See full postharvest losses data table with estimated losses in percentage › | tonnes ›

Value chain

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.

  • Estimated % of crop left
  • Estimated % of crop lost
Amount remaining(%) Estimated postharvest loss(%)
Production 100 Remaining: 100%
Est. PHL: 0% 		0 Remaining: 100%
Est. PHL: 0%
Harvesting/field drying 95.56667 Remaining: 95.56667%
Est. PHL: 4.43333% 		4.43333 Remaining: 95.56667%
Est. PHL: 4.43333%
Threshing and Shelling 92.06667 Remaining: 92.06667%
Est. PHL: 3.5% 		3.5 Remaining: 92.06667%
Est. PHL: 3.5%
Winnowing 92.06667 Remaining: 92.06667%
Est. PHL: 0% 		0 Remaining: 92.06667%
Est. PHL: 0%
Transport from field 89.56667 Remaining: 89.56667%
Est. PHL: 2.5% 		2.5 Remaining: 89.56667%
Est. PHL: 2.5%
Household-level storage 86.46667 Remaining: 86.46667%
Est. PHL: 3.1% 		3.1 Remaining: 86.46667%
Est. PHL: 3.1%
Transport to market 86.46667 Remaining: 86.46667%
Est. PHL: 0% 		0 Remaining: 86.46667%
Est. PHL: 0%
Market storage 86.46667 Remaining: 86.46667%
Est. PHL: 0% 		0 Remaining: 86.46667%
Est. PHL: 0%

See full value chain data table with estimated losses in percentage › | tonnes ›

Nutrition

Number of people whose annual dietary requirements (in terms of energy, kcal) could have been met by consuming the wheat that was lost postharvest, and what % of the focal group of the population this number equates to.

Total number

2,314

people, 0.0%

Children 1-3

5,140

children, 0.2%

Pregnant women 19-30

1,861

women, 0.6%

Men 31-50

1,647

men, 0.1%

See full nutritional impact data for Children 1–3 › | Pregnant women 19–30 › | Men 31–50 ›