Figure 7
From: Nitrogen Dynamics in Soil Fertilized with Slow Release Brown Coal-Urea Fertilizers

Comparison of measured N balance in various soils treated with urea and BCU (Average of BCU1 to BCU4).
From: Nitrogen Dynamics in Soil Fertilized with Slow Release Brown Coal-Urea Fertilizers

Comparison of measured N balance in various soils treated with urea and BCU (Average of BCU1 to BCU4).