Coverage · Source

University of Kentucky — AGR-1 Lime and Fertilizer Recommendations (2025-2026)

v2.3 (2026-08-23) · University of Kentucky Cooperative Extension, AGR-1: Lime and Fertilizer Recommendations 2025-2026. UK Soil Sciences. 30 pp.

State extension method Computes rates in-app Lime / pH

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Crops covered

AlfalfaBarleyCanolaCloverCornCorn silageGrass / forageGrass hayOatsPastureRyeSmall grainsSorghumSoybeansTobaccoWheat

Nutrient source for

KY

Lime / pH source for

KY

Frequently asked

What method does University of Kentucky — AGR-1 Lime and Fertilizer Recommendations (2025-2026) use?

State extension method. Zone Forge computes this source's supported nutrient rates in-app and cites the published method. Its published lime method is computed in-app too.

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Yes — Zone Forge's calculators are free and need no signup. This page shows the states and crops University of Kentucky — AGR-1 Lime and Fertilizer Recommendations (2025-2026) covers so you can verify the source behind your recommendation.

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