IWA Publishing

Table 1

Investigation results of stand plots

Plot	Species	Slope (°)	Stem density (trees ha⁻¹)	TDP (trees)	Average height (m)	DBH (cm)
1	Pt	23	760	8	10.61 ± 0.43	22.5 ± 0.68
2	Pt	24	1,010	12	9.27 ± 0.47	19.2 ± 1.01
3	Pt	23	1,695	16	9.38 ± 0.50	17.2 ± 0.82
4	Pt	21	2,746	28	12.33 ± 0.59	17.9 ± 0.77
5	Po	22	1,563	15	2.54 ± 0.20	3.6 ± 0.11
6	Po	23	2,704	28	2.43 ± 0.18	4.0 ± 0.17
7	At	23	1,742	18	10.25 ± 0.33	17.2 ± 0.92
8	At	25	2,621	27	8.71 ± 0.52	10.4 ± 0.64

Plot	Species	Slope (°)	Stem density (trees ha⁻¹)	TDP (trees)	Average height (m)	DBH (cm)
1	Pt	23	760	8	10.61 ± 0.43	22.5 ± 0.68
2	Pt	24	1,010	12	9.27 ± 0.47	19.2 ± 1.01
3	Pt	23	1,695	16	9.38 ± 0.50	17.2 ± 0.82
4	Pt	21	2,746	28	12.33 ± 0.59	17.9 ± 0.77
5	Po	22	1,563	15	2.54 ± 0.20	3.6 ± 0.11
6	Po	23	2,704	28	2.43 ± 0.18	4.0 ± 0.17
7	At	23	1,742	18	10.25 ± 0.33	17.2 ± 0.92
8	At	25	2,621	27	8.71 ± 0.52	10.4 ± 0.64

Pt=P. tabuliformis, Po = P. orientalis, At = A. truncatum, DBH = diameter at breast height, Sp. = species, TDP = tree density per plot. Data are given as mean ± standard deviation.