Table 2. Main Inorganics in Poultry Manure, Its Ash, and Chars (g/kg).

sample	Na	Mg	Al	Si	P	K	Ca	Mn	Fe	Zn
manure	4.7	9.1	0.6	0.7	21.7	23.4	106.8	0.4	1.0	0.5
FA	23.5	41.0	2.9		92.2	53.7	294.3	1.9	4.6	1.6
PC-300	6.2	11.6	0.7	0.5	26.8	33.0	152.5	0.5	2.3	0.8
PC-400	8.7	15.8	1.0	0.8	37.6	43.6	189.8	0.7	2.9	1.4
PC-500	9.1	17.8	1.0	0.7	40.2	46.2	199.3	0.8	2.0	1.0
HC-200-0	1.5	6.9	0.6	0.9	26.3	7.0	147.6	0.5	1.0	0.6
HC-220-0	0.7	5.3	0.6	1.0	29.4	2.0	158	0.5	1.0	0.6
HC-220-60	0.6	7.6	0.8	0.7	35.7	0.9	195.7	0.6	1.3	0.8
HC-240-0	0.6	6.0	0.6	1.3	31.5	1.2	161.7	0.5	1.2	0.6
HC-240-60	0.5	7.1	0.8	0.8	31.7	0.6	161.9	0.5	1.3	0.7