Table IV.

Lignin composition of maize organs at the four- to five-leaf stage and in internodes at silking

Each measurement represents the mean of two assays with individual values varying by <3% from the mean.

Samples	H + S + G	S/G	H	G	S
	μmol		%	%	%
Roots	53	2.05	7.2	30.4	62.4
Leaves	14	0.32	3.9	72.9	23.3
Young stem	17	0.40	5.3	67.5	27.3
IN6	34	0.71	5.4	55.4	39.2
IN1	83	1.02	2.2	48.3	49.5