In 2023, the yield of dry horse beans in Japan stood at 9.90 thousand hectograms per hectare. The forecasted data indicates a slight decline from 2024 to 2028, with values progressively decreasing from 9.87 to 9.77 thousand hectograms per hectare. This represents a consistent annual decrease of around 0.20%, suggesting a modest downward trend over the forecast period. The compound annual growth rate (CAGR) for the forecasted period illustrates an average annual decline of approximately 0.25%. Future trends to watch for include potential impacts of climate change, shifts in agricultural policies, and technological innovations in crop management that could influence yield outcomes.