///<summary>Init the crop for a new simulation</summary>
public void Init(double[] cumulTTatSowing, DateTime sowingDate)
{
phenology_.Init(cumulTTatSowing, sowingDate);
root.Init();
shoot.Init();
nniEndCD = -1;
NNI = shoot.CalculateNNI();
switchAnthesis = true;
switchEndCD = true;
CalcChangeinCO2Conc();
}
