Agestam_1985_mortality_above_bark_Birch: Mortality for Birch per annum according to Agestam 1985.
In Silviculturalist/forester: Forest Science and Forestry
Agestam_1985_mortality_above_bark_Birch R Documentation
Mortality for Birch per annum according to Agestam 1985.
Description
Mortality for Birch per annum according to Agestam 1985.
Usage
Agestam_1985_mortality_above_bark_Birch(
stems_ha_all_species,
basal_area_m2_ha_Birch
)
Arguments
stems_ha_all_species
Total number of stems per hectare.
basal_area_m2_ha_Birch
Basal area m2/ha of Birch.
Details
Material:
Number of plots: 87
Multiple correlation coefficient: 0.484
Standard deviation about the function (sf) : 1.58
sf/standard deviation about the mean: 92%
Value
m2/ha mortality above bark per annum.
Source
Agestam, E. (1985) 'A growth simulator for mixed stands of pine, spruce
and birch in Sweden. Diss. Swedish University of Agricultural Sciences. Report no. 15. Dept. of Forest Yield Research. ISSN 0348-7636.
ISBN 91-576-2528-x. 150 pp. Garpenberg, Sweden; page. 50.
Silviculturalist/forester documentation built on April 20, 2024, 2:13 p.m.
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| Agestam_1985_mortality_above_bark_Birch | R Documentation |
Mortality for Birch per annum according to Agestam 1985.
Description
Mortality for Birch per annum according to Agestam 1985.
Usage
Agestam_1985_mortality_above_bark_Birch(
stems_ha_all_species,
basal_area_m2_ha_Birch
)
Arguments
stems_ha_all_species |
Total number of stems per hectare. |
basal_area_m2_ha_Birch |
Basal area m2/ha of Birch. |
Details
Material:
Number of plots: 87
Multiple correlation coefficient: 0.484
Standard deviation about the function (sf) : 1.58
sf/standard deviation about the mean: 92%
Value
m2/ha mortality above bark per annum.
Source
Agestam, E. (1985) 'A growth simulator for mixed stands of pine, spruce and birch in Sweden. Diss. Swedish University of Agricultural Sciences. Report no. 15. Dept. of Forest Yield Research. ISSN 0348-7636. ISBN 91-576-2528-x. 150 pp. Garpenberg, Sweden; page. 50.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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