Statizoid

China vs Guyana: Corn: Yield gap

China
2.34 tonnes per hectare
in 2024
Guyana
2.24 tonnes per hectare
in 2024
China rank
52nd
Guyana rank
55th

Corn: Yield gap over time

  • China
  • Guyana
01234200020122024

How they compare

China currently reports 2.34 tonnes per hectare against 2.24 tonnes per hectare in Guyana, a difference of 0.1018 tonnes per hectare.

Across all 25 years both countries report, China has been ahead every year.

China ranks 52nd and Guyana ranks 55th of 115 countries.

Individual pages

About this data

Indicator
Corn: Yield gap
Unit
tonnes per hectare
Source
Mueller et al. (2012); USDA National Agricultural Statistics Service (NASS) (2026); Food and Agriculture Organization of the United Nations (2025) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
115 places, 2,863 data points, 2000–2025
Last refreshed

Yield gaps are the difference between attainable yields and actual yields, measured in tonnes per hectare. Negative values have been replaced by zero, meaning that the attainable yield has been reached.