Difference between revisions of "Test"
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==Improvements == | ==Improvements == | ||
| + | *A sufficent criteria for a stand to be classified as a conifer stand, has been 500 conifer trees per ha. The reason for this is that there may be many decidous trees during the establishment phase of a conifer stand, but conifer stand are the most common commercial species in Sweden. This is important since the dominant species is used when setting minimum final felling age. The problem with this criteria is that stands have almost always been classified as conifer stands, beceause 500 conifer trees is a quite low threshold and common even in decidouos stands. The criteria has therefore been increased to 800 conifer tres/ha, and also been made available as a parameter in control table ProductionModel, called Conifer Criteria. | ||
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*Reports using conditions with StandObjectData-variables now work as expected. | *Reports using conditions with StandObjectData-variables now work as expected. | ||
*The amount of biomass extracted (result category Financial Value) depends on the user-defined utilization grades for different tree fractions (see above), as set in control table TreatmentModel. This control table was mistakenly read from Default Control Category instead of the applied control category. This has been fixed. | *The amount of biomass extracted (result category Financial Value) depends on the user-defined utilization grades for different tree fractions (see above), as set in control table TreatmentModel. This control table was mistakenly read from Default Control Category instead of the applied control category. This has been fixed. | ||
| − | *The result variable DominantSpecies is used to determine minimum final felling age. When | + | *The result variable DominantSpecies is used to determine minimum final felling age. When simulating a plantation, DominantSpecies was set to the site index species instead of the main species. For example, a regenerated oak stand would obtain pine as DominantSpecies, despite that the planted species per se was correct. This has led to too long final felling ages in plantations with deciduous trees or contorta as main species. This problem was unfortunately introduced in version 1.9.4 but has now been solved. |