In 2023, the green maize gross production in Japan stood at a certain value, serving as the baseline for forecasting. From 2024 to 2028, there is a gradual decline in forecasted production value, suggesting a downward trend for this period. The year-on-year variations show a consistent decline of approximately 0.25% annually, highlighting a modest contraction in the market. The Compound Annual Growth Rate (CAGR) over these five years also indicates a continued slight reduction.

Future trends to watch for include:

Climate change impacts on agricultural productivity.
Technological advancements in green maize cultivation.
Shifts in consumer preferences towards alternative grains.
Governmental policies affecting agricultural subsidies and production incentives.