TABLE 4.

Mineral and amino acid content of maize flours and chapatti prepared from different genotypes.

Flour	Genotypes	Mineral content (ppm)						Amino acid content (gm/100g protein)
		Zn	Cu	Mn	P	Ca	K	Lysine	Tryptophan
1	PMH 10	38.25 ± 0.23B	2.69 ± 0.09B	6.69 ± 0.05B	3478.35 ± 3.08E	321.46 ± 1.82A	1552.55 ± 1.62F	1.77 ± 0.08CD	0.44 ± 0.02CD
2	IQPMH 1708	28.85 ± 0.11C	2.15 ± 0.03CD	3.90 ± 0.03G	3459.87 ± 3.04F	58.51 ± 1.26E	1917.05 ± 1.02B	4.28 ± 0.14B	1.07 ± 0.04B
3	IQMH 203	35.60 ± 0.06B	2.65 ± 0.04B	5.55 ± 0.03D	4019.35 ± 3.05B	55.00 ± 3.60E	1929.04 ± 1.71A	4.76 ± 0.21A	1.19 ± 0.05A
4	MCFL 15	37.10 ± 1.73B	2.05 ± 0.05D	5.05 ± 0.02E	4188.85 ± 2.73A	133.33 ± 3.78B	1753.54 ± 1.04C	1.64 ± 0.11CD	0.41 ± 0.02CD
5	MCFL 346	30.30 ± 0.11C	2.30 ± 0.14C	6.45 ± 0.03C	3589.52 ± 2.72D	92.66 ± 4.04C	1654.54 ± 2.07E	1.84 ± 0.17C	0.46 ± 0.04C
6	White Hybrid 574	42.77 ± 5.70A	1.55 ± 0.03E	4.45 ± 0.05F	3730.85 ± 5.32C	83.00 ± 2.64D	1524.21 ± 2.99G	1.53 ± 0.12DE	0.38 ± 0.03DE
7	Landrace 593	37.80 ± 0.08B	3.21 ± 0.20A	7.10 ± 0.07A	3736.35 ± 3.50C	92.50 ± 1.97C	1728.54 ± 2.67D	1.39 ± 0.08E	0.35 ± 0.02E
	Mean Square	69.39***	0.86***	4.34***	224549.98***	25821.60**	77164.67***	5.79***	0.36***
Chapatti
1	PMH10	46.30 ± 0.16A	2.71 ± 0.06C	6.71 ± 0.04B	3339.35 ± 2.05F	491.00 ± 4.35A	1586.55 ± 3.58E	1.64 ± 0.11B	0.41 ± 0.02B
2	IQPMH 1708	41.05 ± 0.19C	3.20 ± 0.04AB	4.50 ± 0.02G	3156.85 ± 3.60G	360.55 ± 6.23B	1931.22 ± 13.79A	4.12 ± 0.07A	1.03 ± 0.02A
3	IQMH 203	46.00 ± 0.22A	3.00 ± 0.03BC	6.60 ± 0.02C	3773.85 ± 4.39B	293.66 ± 6.42D	1942.55 ± 3.21A	4.44 ± 0.12A	1.11 ± 0.03A
4	MCFL 15	39.31 ± 0.58D	3.40 ± 0.05A	6.10 ± 0.04E	4128.35 ± 5.56A	333.00 ± 2.64C	1823.05 ± 3.59B	1.40 ± 0.14C	0.35 ± 0.04C
5	MCFL 346	38.10 ± 0.12E	2.26 ± 0.28D	6.48 ± 0.03D	3585.18 ± 2.98D	254.00 ± 3.00E	1701.04 ± 2.62D	1.64 ± 0.08B	0.41 ± 0.02B
6	White Hybrid 574	45.10 ± 0.08B	2.05 ± 0.06D	4.74 ± 0.03F	3629.35 ± 3.54C	219.46 ± 2.70F	1546.72 ± 16.65F	1.80 ± 0.11B	0.45 ± 0.02B
7	Landrace 593	41.45 ± 0.23C	3.51 ± 0.44A	7.40 ± 0.05A	3406.84 ± 2.60E	226.66 ± 4.16F	1763.05 ± 2.54C	1.68 ± 0.11B	0.42 ± 0.02B
	Mean Square	33.07***	0.95***	3.43***	303723.50***	27189.75***	72787.89***	5.36***	0.33***
	t Value	−4.42	−2.61	−2.90	3.57	−8.33	−4.47	0.25	0.24
	Pr > |t|	0.0045	0.0400	0.0273	0.0117	0.0002	0.0042	0.8107	0.8211

Values presented as mean ± standard deviation.

Means in the same column with different alphabets in superscript are significantly different (p ≤ 0.001).

The means shown in the same column with common superscripts are not significantly different (p > 0.05).

***Highly significant at 0.001.