The potash fertilizer use on crops in Germany is forecasted to slightly decrease from 33.21 kg/ha in 2024 to 32.05 kg/ha by 2028. This shows a continuous, though moderate, downward trend. Comparing year-on-year variations reveals minor declines: 0.90% from 2024 to 2025, 0.88% from 2025 to 2026, 0.89% from 2026 to 2027, and 0.87% from 2027 to 2028. The compound annual growth rate (CAGR) from 2024 to 2028 is approximately -0.88%.

Future trends to watch for:

Changes in agricultural policy and environmental regulations that may influence potash usage.
Technological advancements in precision farming that could alter fertilizer needs.
Potential impacts of climate change on crop yields and associated fertilizer requirements.