Mineralization Rates of Soil Forms of Nitrogen, Phosphorus, and Potassium as Affected by Organomineral Fertilizer in Sandy Loam

Table 3

Percentage increase in forms of potassium.

Treatment	Exch. K	Solution K	Total K
0	—	—	—
2.5 t ha^−1 OMF	−0.06	118	48
5 t ha^−1 OMF	−0.11	71	120
10 t ha^−1 OMF	6.35	82	131
20 t ha^−1 OMF	10	205	186