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net.simplace.client.simulation.lap.lintul5.NPKDemand

Component for the Lintul crop model

Component Variables

Content Type	Name	Description	Data Type	Unit	Min Value	Max Value	Default Value
constant	cDVSI	initial development stage of crop (from 0 to 2)	DOUBLE	1	0.0	-	0.0
constant	cDVSNLT	DVS stage above which no N, P and K uptakes by the crop do occur	DOUBLE	1	0.0	-	1.3
constant	cDVSNT	DVS stage above which N, P and K translocations to storage organs occur -	DOUBLE	1	0.0	-	0.8
constant	cFLTB	fraction table of abovre-gr. biomass to leaves as function of DVS	DOUBLEARRAY	1	-	-	[Ljava.lang.Double;@66e341e9
constant	cFNTRT	N-P-K translocations from roots as a fraction of resp. total N-P-K amounts translocated from leaves and stems	DOUBLE	1	-	-	0.15
constant	cFRKX	optimal K concentration as fraction of maximal K concentration	DOUBLE	1	-	-	1.0
constant	cFRNX	optimal N concentration as fraction of maximal N concentration	DOUBLE	1	-	-	1.0
constant	cFRPX	optimal P concentration as fraction of maximal P concentration	DOUBLE	1	-	-	1.0
constant	cFRTB	fraction table of total biomass to roots as function of DVS	DOUBLEARRAY	1	-	-	[Ljava.lang.Double;@5b48f0f4
constant	cFSTB	fraction table of abovre-gr. biomass to stems as function of DVS	DOUBLEARRAY	1	-	-	[Ljava.lang.Double;@546ed2a0
constant	cIOPT	indicates optimal (=1), water limited (=2), water and N limited (=3) and water and N, P and K limited run (=4)	INT	1	1	4	4
constant	cKMAXSO	maximal K concentration in storage organs	DOUBLE	g/g	0.0	-	0.0048
constant	cKMXLV	table with maximal K concentration in leaves as function of DVS	DOUBLEARRAY	g/g	-	-	[Ljava.lang.Double;@5bfc79cb
constant	cLRKR	maximum K concentration in roots as fraction of maximum K concentration in leaves	DOUBLE	1	-	-	0.5
constant	cLRNR	maximum N concentration in roots as fraction of maximum N concentration in leaves	DOUBLE	1	-	-	0.5
constant	cLRPR	maximum P concentration in roots as fraction of maximum P concentration in leaves	DOUBLE	1	-	-	0.5
constant	cLSKR	maximum K concentration in stems as fraction of maximum K concentration in leaves	DOUBLE	1	-	-	0.5
constant	cLSNR	maximum N concentration in stems as fraction of maximum N concentration in leaves	DOUBLE	1	-	-	0.5
constant	cLSPR	maximum P concentration in stems as fraction of maximum P concentration in leaves	DOUBLE	1	-	-	0.5
constant	cNFIXF	fraction of crop N uptake by biological fixation	DOUBLE	1	0.0	1.0	0.0
constant	cNMAXSO	maximal N concentration in storage organs	DOUBLE	g/g	0.0	-	0.0176
constant	cNMXLV	table with maximal N concentration in leaves as function of DVS	DOUBLEARRAY	g/g	-	-	[Ljava.lang.Double;@27ec8754
constant	cPMAXSO	maximal P concentration in storage organs	DOUBLE	g/g	0.0	-	0.0026
constant	cPMXLV	table with maximal P concentration in leaves as function of DVS	DOUBLEARRAY	g/g	-	-	[Ljava.lang.Double;@3bbf1c0d
constant	cRKFLV	residual K concentration in leaves	DOUBLE	g/g	0.0	-	0.009
constant	cRKFRT	residual K concentration in roots	DOUBLE	g/g	0.0	-	0.005
constant	cRKFST	residual K concentration in stems	DOUBLE	g/g	0.0	-	0.005
constant	cRNFLV	residual N concentration in leaves	DOUBLE	g/g	0.0	-	0.004
constant	cRNFRT	residual N concentration in roots	DOUBLE	g/g	0.0	-	0.002
constant	cRNFST	residual N concentration in stems	DOUBLE	g/g	0.0	-	0.002
constant	cRPFLV	residual P concentration in leaves	DOUBLE	g/g	0.0	-	5.0E-4
constant	cRPFRT	residual P concentration in roots	DOUBLE	g/g	0.0	-	3.0E-4
constant	cRPFST	residual P concentration in stems	DOUBLE	g/g	0.0	-	3.0E-4
constant	cTCKT	time constant for K translocation to storage organs	DOUBLE	d	0.0	-	10.0
constant	cTCNT	time constant for N translocation to storage organs	DOUBLE	d	0.0	-	10.0
constant	cTCPT	time constant for P translocation to storage organs	DOUBLE	d	0.0	-	10.0
constant	cTDWI	Initial total crop dry weight	DOUBLE		-	-	210.0
input	iDVS	initial development stage of crop (from 0 to 2)	DOUBLE	1	-	-	0.0
input	iDoHarvest	harvesting	BOOLEAN	1	-	-	false
input	iDoSow	sowing	BOOLEAN	1	-	-	false
input	iEMERG	has emerged	BOOLEAN	1	-	-	false
input	iIDEMERG	Day of emergence	INT	1	-	-	0
input	iKMINT	total K directly available from soil and fertiliser	DOUBLE	g/m2	-	-	0.0
input	iNMINT	total mineral N directly available from soil and fertiliser	DOUBLE	g/m2	-	-	0.0
input	iPMINT	total P directly available from soil and fertiliser	DOUBLE	g/m2	-	-	0.0
input	iTRANRF	water stress reduction factor	DOUBLE	1	-	-	1.0
input	iWLVG	weight of living leaves	DOUBLE	g/m2	-	-	0.0
input	iWRT	weight of roots	DOUBLE	g/m2	-	-	0.0
input	iWSO	weight of storage organs	DOUBLE	g/m2	-	-	0.0
input	iWST	weight of stems	DOUBLE	g/m2	-	-	0.0
state	sAKLV	amount of K in living leaves	DOUBLE	g/m2	0.0	-	0.0
state	sAKRT	amount of K in living roots	DOUBLE	g/m2	0.0	-	0.0
state	sAKSO	amount of K in storage organs	DOUBLE	g/m2	0.0	-	0.0
state	sAKST	amount of K in living stems	DOUBLE	g/m2	0.0	-	0.0
state	sANLV	amount of N in living leaves	DOUBLE	g/m2	0.0	-	0.0
state	sANRT	amount of N in living roots	DOUBLE	g/m2	0.0	-	0.0
state	sANSO	amount of N in storage organs	DOUBLE	g/m2	0.0	-	0.0
state	sANST	amount of N in living stems	DOUBLE	g/m2	0.0	-	0.0
state	sAPLV	amount of P in living leaves	DOUBLE	g/m2	0.0	-	0.0
state	sAPRT	amount of P in living roots	DOUBLE	g/m2	0.0	-	0.0
state	sAPSO	amount of P in storage organs	DOUBLE	g/m2	0.0	-	0.0
state	sAPST	amount of P in living stems	DOUBLE	g/m2	0.0	-	0.0
state	sKLIVT	amount of K in living crop organs	DOUBLE	g/m2	0.0	-	0.0
state	sKLOSSL	amount of K in dead leaves	DOUBLE	g/m2	0.0	-	0.0
state	sKLOSSR	amount of K in dead roots	DOUBLE	g/m2	0.0	-	0.0
state	sKLOSSS	amount of K in dead stems	DOUBLE	g/m2	0.0	-	0.0
state	sKLOSST	amount of K in dead crop organs	DOUBLE	g/m2	0.0	-	0.0
state	sKROOT	total K in living and dead roots	DOUBLE	g/m2	0.0	-	0.0
state	sKUPTT	total K uptake by crop from soil	DOUBLE	g/m2	0.0	-	0.0
state	sNFIXTT	total N uptake by crop from biological fixation	DOUBLE	g/m2	0.0	-	0.0
state	sNLIVT	amount of N in living crop organs	DOUBLE	g/m2	0.0	-	0.0
state	sNLOSSL	amount of N in dead leaves	DOUBLE	g/m2	0.0	-	0.0
state	sNLOSSR	amount of N in dead roots	DOUBLE	g/m2	0.0	-	0.0
state	sNLOSSS	amount of N in dead stems	DOUBLE	g/m2	0.0	-	0.0
state	sNLOSST	amount of N in dead crop organs	DOUBLE	g/m2	0.0	-	0.0
state	sNROOT	total N in living and dead roots	DOUBLE	g/m2	0.0	-	0.0
state	sNUPTT	total N uptake by crop from soil	DOUBLE	g/m2	0.0	-	0.0
state	sPLIVT	amount of P in living crop organs	DOUBLE	g/m2	0.0	-	0.0
state	sPLOSSL	amount of P in dead leaves	DOUBLE	g/m2	0.0	-	0.0
state	sPLOSSR	amount of P in dead roots	DOUBLE	g/m2	0.0	-	0.0
state	sPLOSSS	amount of P in dead stems	DOUBLE	g/m2	0.0	-	0.0
state	sPLOSST	amount of P in dead crop organs	DOUBLE	g/m2	0.0	-	0.0
state	sPROOT	total P in living and dead roots	DOUBLE	g/m2	0.0	-	0.0
state	sPUPTT	total P uptake by crop from soil	DOUBLE	g/m2	0.0	-	0.0
rate	rDLV	decrease in leaf mass by senescence	DOUBLE	g/(m2 d)	-	-	0.0
rate	rDRRT	deat root rate	DOUBLE	g/(m2 d)	-	-	0.0
rate	rDRST	dead stem rate	DOUBLE	g/(m2 d)	-	-	0.0
rate	rKUPTR	daily K uptake rate by the crop	DOUBLE	g/(m2 d)	-	-	0.0
rate	rNFIXTR	N uptake rate by crop from biological fixation	DOUBLE	g/(m2 d)	-	-	0.0
rate	rNUPTR	daily N uptake rate by the crop	DOUBLE	g/(m2 d)	-	-	0.0
rate	rPUPTR	daily P uptake rate by the crop	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRKLDLV	K losses due to death of leaves	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRKLDRT	K losses due to death of roots	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRKLDST	K losses due to death of stems	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRKLV	rate of change of K amount in the leaves	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRKRT	rate of change of K amount in the roots	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRKSO	rate of change of K amount in the storage organs	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRKST	rate of change of K amount in the stems	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRNLDLV	N losses due to death of leaves	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRNLDRT	N losses due to death of roots	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRNLDST	N losses due to death of stems	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRNLV	rate of change of N amount in the leaves	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRNRT	rate of change of N amount in the roots	DOUBLE	J/(m2 d)	-	-	0.0
rate	rRNSO	actual N translocation to storage organs	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRNST	rate of change of N amount in the stems	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRPLDLV	P losses due to death of leaves	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRPLDRT	P losses due to death of roots	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRPLDST	P losses due to death of stems	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRPLV	rate of change of P amount in the leaves	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRPRT	rate of change of P amount in the roots	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRPSO	actual P translocation to storage organs	DOUBLE	g/(m2 d)	-	-	0.0
rate	rRPST	rate of change of P amount in the stems	DOUBLE	g/(m2 d)	-	-	0.0
KDEML	K demand of leaves	DOUBLE	g/m2	null
KDEMR	K demand of roots	DOUBLE	g/m2	null
KDEMS	K demand of stems	DOUBLE	g/m2	null
KDEMSO	K demand of storage organs	DOUBLE	g/m2	null
KDEMTO	K demand of leaves, stems and roots	DOUBLE	g/m2	null
KNI	potassium nutrition index	DOUBLE	1	null
NDEML	N demand of leaves	DOUBLE	g/m2	null
NDEMR	N demand of roots	DOUBLE	g/m2	null
NDEMS	N demand of stems	DOUBLE	g/m2	null
NDEMSO	N demand of storage organs	DOUBLE	g/m2	null
NDEMTO	N demand of leaves, stems and roots	DOUBLE	g/m2	null
NLIMIT	Nutrient uptake limiting factor (-) at low moisture conditions in the rooted soil layer before anthesis.	DOUBLE	1	null
NNI	nitrogen nutrition index	DOUBLE	1	null
NPKI	NPK nutrition index	DOUBLE	1	null
PDEML	P demand of leaves	DOUBLE	g/m2	null
PDEMR	P demand of roots	DOUBLE	g/m2	null
PDEMS	P demand of stems	DOUBLE	g/m2	null
PDEMSO	P demand of storage organs	DOUBLE	g/m2	null
PDEMTO	P demand of leaves, stems and roots	DOUBLE	g/m2	null
PNI	phosphorus nutrition index	DOUBLE	1	null
WithCrop	crop is present	BOOLEAN	1	null

public class NPKDemand extends net.simplace.simulation.model.FWSimComponent {
// Public Constructors
public NPKDemand(String aName, HashMap aFieldMap, HashMap aInputMap, Element
aSimComponentElement, FWSimVarMap aVarMap, int aOrderNumber);
public NPKDemand();

// Public Instance Methods

public HashMap createVariables(); // Defines
net.simplace.simulation.model.FWSimComponent

Create the FWSimVariables as interface for this SimComponent

// Protected Instance Methods

protected void init(); // Defines
net.simplace.simulation.model.FWSimComponent

initializes the fields by getting input and output FWSimVariables from VarMap

protected void initValues();

protected void resetOnHarvest();

protected void process(); // Defines
net.simplace.simulation.model.FWSimComponent

process the algorithm and write the results back to VarMap

protected FWSimComponent clone(FWSimVarMap aVarMap);
// Defines net.simplace.simulation.model.FWSimComponent

creates a clone from this SimComponent for use in other threads

}

Hierarchy: java.lang.Object - net.simplace.simulation.model.FWSimComponent (net.simplace.simulation.util.FWSimFieldContainer) - NPKDemand