Table 2
Tannin content in 15 sorghum lines selected from 164 sorghum lines

Source	Sorghum line	Tannin (mg/g)
Control variety	Nampungchal	11.54±0.19^d1)
Non-tannin lines	SL 3	ND²⁾
Non-tannin lines	SL 19	ND
Tannin lines	SL 152	3.51±0.15^k
	SL 119	4.39±0.45^j
	SL 94	6.56±0.09ⁱ
	SL 140	6.75±0.15ⁱ
	SL 135	8.04±0.45^h
	SL 36	8.47±0.15^g
	SL 63	9.14±0.55^f
	SL 17	9.14±0.30^f
	SL 85	10.78±0.70^e
	SL 160	12.95±0.50^c
	SL 81	15.00±0.15^b
	SL 1	15.93±0.45^a
	SL 70	15.97±0.09^a

1)Means with different small letters in the same column are significantly (p<0.05) by Duncan's multiple range test.
2)Not detected.