Table 2. N, P, K in organic matter NPK... | Emerald Publishing

Table 2.

N, P, K in organic matter

NPK in organic matter	Organic matter	N	P₂O₅	K₂O
NPK in organic matter	g/kg	(%)	(%)	(%)
Pig manure	29.48	1.55	2.72	1.04
Cow manure	31.18	1.42	2.61	0.83
Average	30.33	1.48	2.66	0.93