Grimmett

This report is generated for performance of Barley model in APSIM NG for cultivar Grimmett.

Cultivar Information

The cultivar specific parameters used in the simulation are listed in the table below:

Table 1: Cultivar specific parameters for Grimmett

parameter	value
[Phenology].PpSensitivity.FixedValue	5
[Structure].BranchMortality.MortalityPhase.Mortality.MortalityPerDegDay.XYPairs.Y	0.001,0
[Grain].NumberFunction.GrainNumber.GrainsPerGramOfStem.FixedValue	25

There are 5 experiments which tested cultivar Grimmett and its aliases in the validation test dataset of APSIM NG..

Figure 1: Locations of experiments without controlled environments.

The table below summarizes the performance of APSIM NG for cultivar Grimmett across all experiments.

Table 2: Performance summary for cultivar Grimmett

trait	n	r	r2	bias	mse	rmse	nrmse	d
AboveGround.Wt	122	0.88	0.78	23.70	54703.40	233.89	0.34	0.93
Ear.Wt	24	0.96	0.93	3.67	2144.95	46.31	0.27	0.98
Grain.N	10	0.93	0.87	-1.40	5.26	2.29	0.29	0.92
Grain.NConc	10	0.94	0.89	0.00	0.00	0.00	0.12	0.86
Grain.Number	10	0.93	0.87	-1429.38	3879652.45	1969.68	0.16	0.91
Grain.Size	13	0.54	0.30	0.00	0.00	0.01	0.25	0.53
Grain.Wt	45	0.74	0.54	-34.22	13900.47	117.90	0.31	0.84
Leaf.Dead.Wt	27	0.93	0.86	22.29	952.82	30.87	1.02	0.58
Leaf.Height	29	0.83	0.70	-196.75	118083.66	343.63	0.74	0.69
Leaf.LAI	75	0.85	0.72	-0.10	1.33	1.15	0.50	0.92
Leaf.Live.Wt	31	0.95	0.91	-30.09	1593.23	39.92	0.84	0.86
Leaf.SpecificAreaCanopy	30	-0.17	0.03	0.00	0.00	0.01	0.31	0.34
Leaf.Wt	26	0.81	0.65	-14.76	1424.27	37.74	0.44	0.84
Phenology.FlagLeafDAS	10	NA	NA	-2.80	10.40	3.22	0.04	0.44
Phenology.Stage	91	0.89	0.79	1.59	3.94	1.99	0.31	0.85
Stem.Wt	27	0.90	0.81	-135.47	28647.95	169.26	1.15	0.78