Table 1.

Elemental and proximate analyses of samples obtained from seed and callus culture.

Samples	PL	PS	PR	CL	CS	CR
Elemental analysis, % (w/w)
Carbon	50.12	49.07	42.14	55.33	51.01	52.88
Hydrogen	3.77	3.26	2.2	1.57	1.44	1.66
Nitrogen	6.41	5.51	3.2	7.35	6.52	3.61
Sulfur	0.28	0	0	0	0.33	1.65
Oxygen	22.22	28	31.56	21.52	25.19	28.68
Proximate analysis, % (w/w)
Moisture	15.45	18.87	20.78	10.63	10.52	10.36
Volatile matter	50.79	45.87	39.58	61.34	58.95	58.47
Fixed carbon	16.56	21.1	23.74	15.8	15.02	15.51
Ash	17.2	14.16	15.9	12.23	15.51	15.66
HHV (MJ/Kg)	19.01	19.22	19.54	20.91	21.88	21.30