Mensah_2022_MAI: Relation between yield capacity MAI max m3/ha/yr and Site...

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Relation between yield capacity MAI max m3/ha/yr and Site Index.

Description

Relation between yield capacity MAI max m3/ha/yr and Site Index.

Usage

Mensah_2022_MAI_max_Sweden_Scots_Pine(H100)

Mensah_2022_MAI_max_Sweden_Norway_Spruce(H100)

Mensah_2022_MAI_max_Sweden_Lodgepole_Pine(H50)

Mensah_2022_MAI_max_Sweden_Larch(H100)

Arguments

H100	Site Index H100 e.g. Scots Pine [forester::Elfving_Kiviste_1997_height_trajectory_Sweden_Pine()] Norway Spruce [forester::Elfving_2003_height_trajectory_Sweden_Spruce()] Lodgepole Pine [forester::Liziniewicz_2016_height_trajectory_Sweden_Pinus_contorta()] Larch [forester::Johansson_2013_height_trajectory_Sweden_Larch()]
H50	Site Index H50, see parameter SI100

Details

Fit-statistics

Species	RMSE(rel,%)	R^2
Scots Pine	0.9757 (16.73)	0.809
Norway Spruce	1.047 (11.14)	0.904
Lodgepole Pine	0.436 (5.52)	0.956
Larch	1.164 (10.82)	0.876

Value

Maximum Annual Increment (m^3 ha^-1 yr^-1)

Source

Mensah, A. A., Holmström, E., Nyström, K., Nilsson, U. 2022. Modelling potential yield capacity in conifers using Swedish long-term experiments. For. Ecol. Manage. 512. Available online (2022-04-08): https://doi.org/10.1016/j.foreco.2022.120162

Silviculturalist/forester documentation built on April 20, 2024, 2:13 p.m.