Table 6. Feed values of a corn harvested from soil amended with guano

Treatment	Region	ADF	NDF	Crude protein	RFV
Control pot	Ear	3.79^d	49.91^c	9.02^b	160.19^a
Experimental field-1		3.85^d	54.44^b	8.80^c	146.78^b
Experimental field-2		3.71^d	55.16^b	7.43^e	145.05^b
Experimental field-3		4.36^c	61.43^a	7.85^d	129.48^c
Experimental field-4		5.19^a	61.75^a	8.99^b	127.83^c
Experimental field-5		4.98^b	61.73^a	11.01^a	128.12^c
Control pot	Leaf	30.63^b	64.67^a	11.93^d	93.55^a
Experimental field-1		30.21b	62.26^a	10.12^e	97.66^a
Experimental field-2		30.79^b	62.80^a	10.29^e	96.16^a
Experimental field-3		31.24^ab	61.94^a	12.16^c	96.96^a
Experimental field-4		30.97^b	62.19^a	15.73^a	96.89^a
Experimental field-5		31.98^a	62.76^a	13.23^b	94.84^a
Control pot	Stem	34.04^ab	57.27^a	4.20^a	101.33^b
Experimental field-1		32.61^b	52.89^b	2.97^e	111.68^a
Experimental field-2		35.36^ab	59.10^a	3.23^d	96.57^b
Experimental field-3		34.21^ab	58.28^a	3.72^c	99.36^b
Experimental field-4		36.28^ab	58.06^a	4.27^a	97.15^b
Experimental field-5		38.03^a	56.08^ab	3.92^b	98.32^b