Package net.simplace.sim.components.experimental.intercropping
package net.simplace.sim.components.experimental.intercropping
!SimComponents to use for intercropping scenarios
WIKI_START
The !SimComponents split radiation and water uptake between two plants that are planted
in stripes.
They can be combined with crop and water models. There have to be two instances
of crop !SimComponents and one instance of water !SimComponents. To connect the
intercropping components with the crop/soil components, some outputs/inputs have
to be upscaled from fractions to 1 m^2 or from 1 m^2 to fractions, as crop/soil
!SimComponents calculate the values per 1 m^2.
== Example intercropping solution scheme ==
Intercropping components are in '''bold''', crop / soil models in plain text.
Scaling and aggregating components (''italic'') are implemented as rule based components in the
solution.
|| Components for Crop 1 || Components for shared resources || Components for Crop 2 ||
|| || || ||
|| Root1 || || Root2 ||
|| || '''!BelowGroundAllocationFactor''' || ||
|| PotEvapoTrans1 || || PotEvapoTrans2 ||
|| || ''!AggregatePotEvapoTrans'' || ||
|| || !WaterUptake || ||
|| || '''!SplitWaterUptake''' || ||
|| Biomass1 || || Biomass2 ||
|| || ''AggregateAndScaleBiomassAndLAI'' || ||
|| || '''!RadiationInterception''' || ||
|| || ''!UpScaleRadiationToSquareMeter'' || ||
WIKI_END
- Author:
- G. Krauss
-
ClassDescriptionCalculates factors for below ground allocation of two crops from their root distribution.Calculates each crops radiation interceptions for two crops WIKI_START == Calculation == Calculates radiation interception of two crops planted in strips, possibly with space between the strips.Splits water uptake between two crops WIKI_START The water uptake per layer is split between the two crops proportionally to the given factors per layer.