Response of Maize (Zea mays L.) to Different Rates of Palm Bunch Ash Application in the Semi-deciduous Forest Agro-ecological Zone of Ghana

Table 2

Chemical properties of the palm bunch ash used in the experiment.

pH	OC	Total N	P Bray	Exchangeable cations
				K	Ca	Mg	Na
(1 : 2.5 H2o)		%	ppm	me 100 g^−1
10.90	0.55	0.08	270.27	583.42	35.24	29.24	20.51