Soil test potassium changes over time following fall potassium application in three western Kentucky soils
Abstract Field experiments were conducted under bare‐ground conditions to investigate changes in soil test K levels over 2 yr following fall K applications to Crider, Zanesville, and Grenada soils in western Kentucky. Additional laboratory studies investigated particle size and clay mineralogy of th...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2020-01-01
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| Series: | Agrosystems, Geosciences & Environment |
| Online Access: | https://doi.org/10.1002/agg2.20058 |