Horizon	Ct^a	Cf^b	Ch^c	Humin	Extracted humus	Ch/Cf	PQ^d	Humic acid^e
Horizon	g·kg⁻¹				%	RF	%	ΔlogK		Type
TSO1
A1	94.25	22.71	25.05	46.49	50.68	1.10	52.45	0.99	67.26	B
A2	75.90	19.57	23.13	33.20	56.27	1.18	54.17	0.92	75.71	B
Bk1	27.80	5.48	5.05	17.27	37.89	0.92	47.98	1.10	45.55	B
Bk2	31.74	6.16	5.67	19.91	37.26	0.92	47.91	1.20	32.50	Rp
TSO2
A	68.01	15.82	14.51	37.69	44.58	0.92	47.84	0.99	49.28	B
Bk1	24.50	5.22	4.83	14.45	41.01	0.93	48.07	1.81	20.35	Rp
Bk2	16.21	3.16	2.88	10.17	37.27	0.91	47.66	1.48	25.47	Rp
YS
A1	30.52	7.78	7.65	15.10	50.53	0.98	49.57	0.91	66.67	B
A2	17.99	4.89	4.53	8.57	52.34	0.93	48.09	0.93	55.12	B
Bk1	15.21	3.87	3.64	7.71	49.32	0.94	48.48	0.99	45.46	B
Bk2	12.92	3.18	2.95	6.79	47.43	0.93	48.13	0.96	53.31	B
EL
A1	30.01	7.52	7.27	15.22	49.28	0.97	49.19	0.75	119.67	A
A2	11.95	3.26	3.13	5.57	53.43	0.96	48.96	0.73	139.23	A
A3	9.16	2.63	2.42	4.11	55.09	0.92	47.87	0.76	125.40	A
AB	7.88	2.18	1.98	3.72	52.75	0.91	47.66	0.89	72.77	B
BC	3.99	0.86	0.87	2.25	43.50	1.01	50.27	1.22	26.37	Rp