Intra-specific differences in allometric equations for aboveground biomass of eastern Mediterranean Pinus brutia

Table 1 Summary of data used in aboveground biomass modeling

Variables	Minimum	Mean	Maximum
Diameter at breast height (cm)	2.3	22.4	55.8
Tree height (m)	3.1	12.8	32.5
Crown length (m)	2.0	7.7	16.2
Dry matter in needles (kg tree⁻¹)	0.2	18.4	98.5
Dry matter in branches (kg tree⁻¹)	0.3	47.1	285.3
Dry matter in stem (kg tree⁻¹)	0.5	184.4	1,333.3
Total dry matter (kg tree⁻¹)	1.0	250.0	1,588.1

ISSN: 1297-966X