Based on the provided data, the forecast for truffles and mushrooms yield in Singapore shows a gradual decline over the years from 2024 to 2028. The yield starts at 178.05 thousand hectograms per hectare in 2024 and decreases to 174.09 thousand hectograms per hectare by 2028. The year-on-year percentage variation indicates an average annual decline of approximately 0.56%, with a slight decrease in yield each year. From 2023, which had an actual yield of 179.10 thousand hectograms per hectare, the yield has consistently declined over the years.
Future trends to watch for include potential impacts of climate change, technological advancements in cultivation, and shifts in agricultural policy. Monitoring these factors can provide insights into how they might influence the yields of truffles and mushrooms in Singapore in the coming years.