PLWinterWheatLate Class Reference

PLWinterWheatLate class
. More...

#include <PLWinterWheatLate.h>

Inheritance diagram for PLWinterWheatLate:

Public Member Functions
virtual bool	Do (Farm *a_farm, LE *a_field, FarmEvent *a_ev)
	The one and only method for a crop management plan. All farm actions go through here. More...
	PLWinterWheatLate (TTypesOfVegetation a_tov, TTypesOfCrops a_toc, Landscape *a_L)
void	SetUpFarmCategoryInformation ()
Public Member Functions inherited from Crop
virtual	~Crop ()
	Crop (TTypesOfVegetation a_tov, TTypesOfCrops a_toc, Landscape *a_L)
int	GetFirstDate (void)
void	ChooseNextCrop (int a_no_dates)
	Chooses the next crop to grow in a field. More...
int	GetCropClassification ()
void	SetCropClassification (int a_classification)
void	GetCropType (TTypesOfCrops a_toc)
TTypesOfCrops	GetCropType ()
FarmManagementCategory	LookUpManagementCategory (int a_todo)
bool	GetForceSpringOK ()

Additional Inherited Members
Public Attributes inherited from Crop
TTypesOfVegetation	m_tov
Protected Member Functions inherited from Crop
void	SimpleEvent (long a_date, int a_todo, bool a_lock)
	Adds an event to this crop management. More...
void	SimpleEvent_ (long a_date, int a_todo, bool a_lock, Farm *a_farm, LE *a_field)
	Adds an event to this crop management without relying on member variables. More...
bool	StartUpCrop (int a_spring, std::vector< std::vector< int >> a_flexdates, int a_todo)
	Holds the translation between the farm operation enum for each cropand the farm management category associated with it More...
bool	AphidDamage (LE *a_field)
	Compares aphid numbers per m2 with a threshold to return true if threshold is exceeded. More...
Protected Attributes inherited from Crop
Farm *	m_farm
LE *	m_field
FarmEvent *	m_ev
int	m_first_date
int	m_count
int	m_last_date
int	m_ddegstoharvest
int	m_base_elements_no
Landscape *	m_OurLandscape
bool	m_forcespringpossible = false
	Used to signal that the crop can be forced to start in spring. More...
TTypesOfCrops	m_toc
	The Crop type in terms of the TTypesOfCrops list (smaller list than tov, no country designation) More...
int	m_CropClassification
	Contains information on whether this is a winter crop, spring crop, or catch crop that straddles the year boundary (0,1,2) More...
vector< FarmManagementCategory >	m_ManagementCategories
	Holds the translation between the farm operation enum for each crop and the farm management category associated with it. More...
Static Protected Attributes inherited from Crop
static int	m_date_modifier = 0
	Holds a value that shifts test pesticide use by this many days in crops modified to use it. More...

Detailed Description

PLWinterWheatLate class
.

See PLWinterWheatLate.h::PLWinterWheatLateToDo for a complete list of all possible events triggered codes by the winter wheat management plan. When triggered these events are handled by Farm and are available as information for other objects such as animal and bird models.

Constructor & Destructor Documentation

PLWinterWheatLate()

PLWinterWheatLate::PLWinterWheatLate ( TTypesOfVegetation  a_tov, TTypesOfCrops  a_toc, Landscape *  a_L  )

inline

                                                                                    : Crop(a_tov, a_toc, a_L)
   {
        // When we start it off, the first possible date for a farm operation is 20th September
        // This information is used by other crops when they decide how much post processing of 
        // the management is allowed after harvest before the next crop starts.
        m_first_date=g_date->DayInYear( 31,10 );
        SetUpFarmCategoryInformation();
   }

References Calendar::DayInYear(), g_date, Crop::m_first_date, and SetUpFarmCategoryInformation().

Member Function Documentation

Do()

bool PLWinterWheatLate::Do ( Farm *  a_farm, LE *  a_field, FarmEvent *  a_ev  )

virtual

The one and only method for a crop management plan. All farm actions go through here.

Called every time something is done to the crop by the farmer in the first instance it is always called with m_ev->todo set to start, but susequently will be called whenever the farmer wants to carry out a new operation.
This method details all the management and relationships between operations necessary to grow and ALMaSS crop - in this case conventional winter wheat.

Reimplemented from Crop.

{
    /******************** This block can be added to the top of all Crop::Do methods ***********************************************/
    m_farm = a_farm; // These assignments are necessary, not for this method but for related event calls
    m_field = a_field;
    m_ev = a_ev;
    bool done = false; // The boolean value done indicates when we are totally finished with this plan (i.e. it is set to true).
    bool flag = false;
    int d1 = 0;
    int noDates = 1;
    TTypesOfVegetation l_tov = tov_PLWinterWheatLate; // The current type - change to match the crop you have
/**********************************************To Here *************************************************************************/
 
    // Depending what event has occured jump to the correct bit of code
    switch (m_ev->m_todo)
    {
    case pl_wwl_start:
    {
        // pl_wwl_start just sets up all the starting conditions and reference dates that are needed to start a pl_ww
        PL_WWL_FERTI_P1 = false;
        PL_WWL_FERTI_S1 = false;
        PL_WWL_STUBBLE_PLOUGH = false;
        PL_WWL_DECIDE_TO_GR = false;
        a_field->ClearManagementActionSum();
        // Set up the date management stuff
        // The next bit of code just allows for altering dates after harvest if it is necessary
        // to allow for a crop which starts its management early.
 
        // 5 start and stop dates for all 'movable' events for this crop
        int noDates = 4;
        m_field->SetMDates(0, 0, g_date->DayInYear(5, 8)); // last possible day of harvest
        m_field->SetMDates(1, 0, g_date->DayInYear(10, 8)); // last possible day of starw chopping, equal to harvest in this case
        m_field->SetMDates(0, 1, 0); // start day of hay bailing (not used as it depend on previous treatment)
        m_field->SetMDates(1, 1, g_date->DayInYear(15, 8)); // end day of hay bailing
        m_field->SetMDates(0, 2, 0); // start day of RSM
        m_field->SetMDates(1, 2, g_date->DayInYear(25, 8)); // end day of RSM
        m_field->SetMDates(0, 3, 0); // start day of calcium application
        m_field->SetMDates(1, 3, g_date->DayInYear(25, 8)); // end day of calcium application
        // Can be up to 10 of these. If the shortening code is triggered
        // then these will be reduced in value to 0
 
        m_field->SetMConstants(0, 1);
 
        // Check the next crop for early start, unless it is a spring crop
        // in which case we ASSUME that no checking is necessary!!!!
        // So DO NOT implement a crop that runs over the year boundary (i.e. from spring to spring!), at least not without fixing this.
 
        //new if: do the check only for non-optimising farms and if year>0. (030713 - m_rotation used only in the hidden year, so I modified the condition from >7 to >0)
        //optimising farms not used for now so most of related code is removed (but not in 'start' case)
        if (!(m_farm->GetType() == tof_OptimisingFarm && g_date->GetYearNumber() > 0)) {
 
            if (m_ev->m_startday > g_date->DayInYear(1, 7)) {
                if (m_field->GetMDates(0, 0) >= m_ev->m_startday)
                {
                    g_msg->Warn(WARN_BUG, "PLWinterWheatLate::Do(): ", "Harvest too late for the next crop to start!!!");
                    int almassnum = m_field->GetLandscape()->BackTranslateVegTypes(m_ev->m_next_tov);
                    g_msg->Warn("Next Crop ", (double)almassnum); // this causes exit
                }
                // Now fix any late finishing problems
                for (int i = 0; i < noDates; i++) {
                    if (m_field->GetMDates(0, i) >= m_ev->m_startday) {
                        m_field->SetMDates(0, i, m_ev->m_startday - 1); //move the starting date
                    }
                    if (m_field->GetMDates(1, i) >= m_ev->m_startday) {
                        m_field->SetMConstants(i, 0); //change the default value of the MConst (=1) to 0 (necessary to correctly execute farm events in case the finishing date (MDate) was moved)
                        m_field->SetMDates(1, i, m_ev->m_startday - 1); //move the finishing date
                    }
                }
            }
            // Now no operations can be timed after the start of the next crop.
 
            if (!m_ev->m_first_year) {
                // Are we before July 1st?
                d1 = g_date->OldDays() + g_date->DayInYear(1, 7);
                if (g_date->Date() < d1) {
                    // Yes, too early. We assumme this is because the last crop was late
                    printf("Poly: %d\n", m_field->GetPoly());
                    g_msg->Warn(WARN_BUG, "PLWinterWheatLate::Do(): ", "Crop start attempt between 1st Jan & 1st July");
                    int prev = m_field->GetLandscape()->BackTranslateVegTypes(m_field->GetOwner()->GetPreviousTov(m_field->GetRotIndex()));
                    g_msg->Warn(WARN_BUG, "Previous Crop ", prev);
                    int almassnum = m_field->GetLandscape()->BackTranslateVegTypes(m_ev->m_next_tov);
                    g_msg->Warn("Next Crop ", (double)almassnum); // this causes exit
                }
                else {
                    d1 = g_date->OldDays() + m_first_date; // Add 365 for spring crop
                    if (g_date->Date() > d1) {
                        // Yes too late - should not happen - raise an error
                        g_msg->Warn(WARN_BUG, "PLWinterWheatLate::Do(): ", "Crop start attempt after last possible start date");
                        g_msg->Warn(WARN_BUG, "Previous Crop ", "");
                        m_field->GetOwner()->GetPreviousTov(m_field->GetRotIndex());
                        int almassnum = m_field->GetLandscape()->BackTranslateVegTypes(m_ev->m_next_tov);
                        g_msg->Warn("Next Crop ", (double)almassnum); // this causes exit
                    }
                }
            }
            else {
                // Is the first year
                // Some special code to cope with that first start-up year in ALMaSS - ignore for all practical purposes
                // Code for first spring treatment used
                if (m_farm->IsStockFarmer()) //Stock Farmer
                {
                    SimpleEvent_(g_date->OldDays() + g_date->DayInYear(1, 3), pl_wwl_ferti_s5, false, m_farm, m_field);
                }
                else SimpleEvent_(g_date->OldDays() + g_date->DayInYear(1, 3), pl_wwl_ferti_p5, false, m_farm, m_field);
                break;
            }
        }//if
 
        // End single block date checking code. Please see next line comment as well.
        // Reinit d1 to first possible starting date.
        d1 = g_date->OldDays() + g_date->DayInYear(20, 7);
        // OK, let's go.
        // Here we queue up the first event - this differs depending on whether we have a
        // stock or arable farmer
        if (m_farm->IsStockFarmer()) { // StockFarmer
            SimpleEvent_(d1, pl_wwl_ferti_s1, false, m_farm, m_field);
        }
        else SimpleEvent_(d1, pl_wwl_ferti_p1, false, m_farm, m_field);
    }
    break;
 
    // This is the first real farm operation
    case pl_wwl_ferti_p1:
        // In total 10% of arable farmers do slurry in the autumn, either before stubble plough/harrow or later before autumn plough/cultivation
        // We therefore assume that half of them (5%) do it now
        if (m_ev->m_lock || m_farm->DoIt(5))
        {
            if (!m_farm->FP_Slurry(m_field, 0.0, g_date->DayInYear(31, 10) - g_date->DayInYear())) {
                // If we don't suceed on the first try, then try and try again (until 20/8 when we will suceed)
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_p1, true, m_farm, m_field);
                break;
            }
            else
            {
                //Rest of farmers do slurry before autumn plough/stubble cultivation so we need to remeber who already did it
                PL_WWL_FERTI_P1 = true;
            }
        }
        // Queue up the next event -in this case stubble ploughing
        SimpleEvent_(g_date->Date() + 1, pl_wwl_stubble_plough, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_s1:
        // In total 80% of stock farmers do slurry in the autumn, either before stubble plough/harrow or later before autumn plough/cultivation
        // We therefore assume that half of them (40%) do it now
        if (m_ev->m_lock || m_farm->DoIt(40))
        {
            if (!m_farm->FA_Slurry(m_field, 0.0, g_date->DayInYear(31, 10) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_s1, true, m_farm, m_field);
                break;
            }
            else
            {
                //Rest of farmers do slurry before autumn plough/stubble cultivation so we need to remeber who already did it
                PL_WWL_FERTI_S1 = true;
            }
        }
        // Queue up the next event -in this case stubble ploughing
        SimpleEvent_(g_date->Date() + 1, pl_wwl_stubble_plough, false, m_farm, m_field);
        break;
    case pl_wwl_stubble_plough:
        // 50% will do stubble plough, but rest will get away with non-inversion cultivation
        if (m_ev->m_lock || m_farm->DoIt(50))
        {
            if (!m_farm->StubblePlough(m_field, 0.0, g_date->DayInYear(31, 10) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_stubble_plough, true, m_farm, m_field);
                break;
            }
            else
            {
                // 50% of farmers will do this, but the other 50% won't so we need to remember whether we are in one or the other group
                PL_WWL_STUBBLE_PLOUGH = true;
                // Queue up the next event
                SimpleEvent_(g_date->Date() + 1, pl_wwl_autumn_harrow1, false, m_farm, m_field);
                break;
            }
        }
        SimpleEvent_(g_date->Date() + 1, pl_wwl_stubble_harrow, false, m_farm, m_field);
        break;
    case pl_wwl_autumn_harrow1:
        if (!m_farm->AutumnHarrow(m_field, 0.0, g_date->DayInYear(31, 10) - g_date->DayInYear())) {
            SimpleEvent_(g_date->Date() + 1, pl_wwl_autumn_harrow1, true, m_farm, m_field);
            break;
        }
        SimpleEvent_(g_date->Date() + 2, pl_wwl_autumn_harrow2, false, m_farm, m_field);
        break;
    case pl_wwl_autumn_harrow2:
        if (m_ev->m_lock || m_farm->DoIt(40))
        {
            if (!m_farm->AutumnHarrow(m_field, 0.0, g_date->Date() + 7 - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_autumn_harrow2, true, m_farm, m_field);
                break;
            }
        }
        d1 = g_date->Date() + 1;
        if (d1 < g_date->OldDays() + g_date->DayInYear(20, 8)) {
            d1 = g_date->OldDays() + g_date->DayInYear(20, 8);
        }
        if (m_farm->IsStockFarmer()) //Stock Farmer
        {
            SimpleEvent_(d1, pl_wwl_ferti_s2, false, m_farm, m_field);
        }
        else SimpleEvent_(d1, pl_wwl_ferti_p2, false, m_farm, m_field);
        break;
    case pl_wwl_stubble_harrow:
        if (!m_farm->StubbleHarrowing(m_field, 0.0, g_date->DayInYear(31, 10) - g_date->DayInYear())) {
            SimpleEvent_(g_date->Date() + 1, pl_wwl_stubble_harrow, true, m_farm, m_field);
            break;
        }
        d1 = g_date->Date() + 1;
        if (d1 < g_date->OldDays() + g_date->DayInYear(20, 8)) {
            d1 = g_date->OldDays() + g_date->DayInYear(20, 8);
        }
        if (m_farm->IsStockFarmer()) //Stock Farmer
        {
            SimpleEvent_(d1, pl_wwl_ferti_s2, false, m_farm, m_field);
        }
        else SimpleEvent_(d1, pl_wwl_ferti_p2, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_p2:
        // In total 10% of arable farmers do slurry in the autumn, either before stubble plough/harrow or later before autumn plough/cultivation
        // We therefore assume that half of them (5%) do it now (if haven't done before)
        if ((m_ev->m_lock || m_farm->DoIt(static_cast<int>((5.0/95.0)*100)))&&(PL_WWL_FERTI_P1==false))
        {
            if (!m_farm->FP_Slurry(m_field, 0.0, g_date->DayInYear(31, 10) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_p2, true, m_farm, m_field);
                break;
            }
        }
        SimpleEvent_(g_date->Date() + 1, pl_wwl_autumn_plough, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_s2:
        // In total 80% of stock farmers do slurry in the autumn, either before stubble plough/harrow or later before autumn plough/cultivation
        // We therefore assume that half of them (40%) do it now (if haven't done before)
        if ((m_ev->m_lock || m_farm->DoIt(static_cast<int>((40.0/60.0)*100))) && (PL_WWL_FERTI_S1==false))
        {
            if (!m_farm->FA_Slurry(m_field, 0.0, g_date->DayInYear(31, 10) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_s2, true, m_farm, m_field);
                break;
            }
        }
        SimpleEvent_(g_date->Date() + 1, pl_wwl_autumn_plough, false, m_farm, m_field);
        break;
    case pl_wwl_autumn_plough:
        if (m_ev->m_lock || m_farm->DoIt(80))
        {
            if (!m_farm->AutumnPlough(m_field, 0.0, g_date->DayInYear(31, 10) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_autumn_plough, true, m_farm, m_field);
                break;
            }
            else
            {
                // Queue up the next event and if it's late (after 15/9) it has to be rolling, else next fertilizer
                d1 = g_date->OldDays() + g_date->DayInYear(15, 9);
                if (g_date->Date() > d1)
                {
                    SimpleEvent_(g_date->Date() + 1, pl_wwl_autumn_roll, true, m_farm, m_field);
                    break;
                }
                else
                {
                    if (m_farm->IsStockFarmer()) //Stock Farmer
                    {
                        SimpleEvent_(g_date->OldDays() + g_date->DayInYear(15, 9), pl_wwl_ferti_s3, false, m_farm, m_field);
                    }
                    else SimpleEvent_(g_date->OldDays() + g_date->DayInYear(15, 9), pl_wwl_ferti_p3, false, m_farm, m_field);
                    break;
                }
            }
        }
        SimpleEvent_(g_date->Date(), pl_wwl_stubble_cultivator_heavy, false, m_farm, m_field);
        break;
    case pl_wwl_autumn_roll:
        if (!m_farm->AutumnRoll(m_field, 0.0, g_date->DayInYear(31, 10) - g_date->DayInYear())) {
            SimpleEvent_(g_date->Date() + 1, pl_wwl_autumn_roll, true, m_farm, m_field);
            break;
        }
        if (m_farm->IsStockFarmer()) //Stock Farmer
        {
            SimpleEvent_(g_date->OldDays() + g_date->DayInYear(15, 9), pl_wwl_ferti_s3, false, m_farm, m_field);
        }
        else SimpleEvent_(g_date->OldDays() + g_date->DayInYear(15, 9), pl_wwl_ferti_p3, false, m_farm, m_field);
        break;
    case pl_wwl_stubble_cultivator_heavy:
        // the rest 20% who did not plough do heavy stubble cultivation
        if (!m_farm->StubbleCultivatorHeavy(m_field, 0.0, g_date->DayInYear(31,10) - g_date->DayInYear())) {
            SimpleEvent_(g_date->Date() + 1, pl_wwl_stubble_cultivator_heavy, true, m_farm, m_field);
            break;
        }
        if (m_farm->IsStockFarmer()) //Stock Farmer
        {
            SimpleEvent_(g_date->OldDays() + g_date->DayInYear(15, 9), pl_wwl_ferti_s3, false, m_farm, m_field);
        }
        else SimpleEvent_(g_date->OldDays() + g_date->DayInYear(15, 9), pl_wwl_ferti_p3, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_p3:
        if (m_ev->m_lock || m_farm->DoIt(45))
        {
            if (!m_farm->FP_NPKS(m_field, 0.0, g_date->DayInYear(31, 10) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_p3, true, m_farm, m_field);
                break;
            }
        }
        SimpleEvent_(g_date->Date() + 1, pl_wwl_preseeding_cultivator, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_s3:
        if (m_ev->m_lock || m_farm->DoIt(45))
        {
            if (!m_farm->FA_NPKS(m_field, 0.0, g_date->DayInYear(31, 10) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_s3, true, m_farm, m_field);
                break;
            }
        }
        SimpleEvent_(g_date->Date() + 1, pl_wwl_preseeding_cultivator, false, m_farm, m_field);
        break;
    case pl_wwl_preseeding_cultivator:
        // 30% will do preseeding cultivation, the rest will do it together with sow
        if (m_ev->m_lock || m_farm->DoIt(30))
        {
            if (!m_farm->PreseedingCultivator(m_field, 0.0, g_date->DayInYear(31, 10) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_preseeding_cultivator, true, m_farm, m_field);
                break;
            }
            SimpleEvent_(g_date->Date() + 1, pl_wwl_autumn_sow, false, m_farm, m_field);
            break;
        }
        SimpleEvent_(g_date->Date() + 1, pl_wwl_preseeding_cultivator_sow, false, m_farm, m_field);
        break;
    case pl_wwl_autumn_sow:
        if (cfg_seedcoating_winterwheat_on.value() && a_field->GetLandscape()->SupplyShouldSpray()) {
            if (!m_farm->AutumnSow(m_field, 0.0, g_date->DayInYear(31, 10) - g_date->DayInYear(),
                cfg_seedcoating_product_amounts.value(0), ppp_1)) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_autumn_sow, true, m_farm, m_field);
                break;
            }
        }
        else {
            if (!m_farm->AutumnSow(m_field, 0.0, g_date->DayInYear(31, 10) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_autumn_sow, true, m_farm, m_field);
                break;
            }
        }
 
        // Here is a fork leading to four parallel events
        SimpleEvent_(g_date->Date() + 3, pl_wwl_herbicide1, false, m_farm, m_field); // Herbidide thread
        SimpleEvent_(g_date->Date() + 3, pl_wwl_fungicide1, false, m_farm, m_field);    // Fungicide thread
        SimpleEvent_(g_date->Date() + 20 + m_date_modifier, pl_wwl_insecticide1, false, m_farm, m_field);   // Insecticide thread
        SimpleEvent_(g_date->OldDays() + g_date->DayInYear(5, 4) + 365, pl_wwl_growth_regulator1, false, m_farm, m_field); // GR thread
        if (m_farm->IsStockFarmer()) //Stock Farmer                 // PK thread
        {
            SimpleEvent_(g_date->OldDays() + g_date->DayInYear(1, 3) + 365, pl_wwl_ferti_s4, false, m_farm, m_field);
        }
        else SimpleEvent_(g_date->OldDays() + g_date->DayInYear(1, 3) + 365, pl_wwl_ferti_p4, false, m_farm, m_field);
        if (m_farm->IsStockFarmer()) //Stock Farmer                 // Main thread
        {
            SimpleEvent_(g_date->OldDays() + g_date->DayInYear(1, 3) + 365, pl_wwl_ferti_s5, false, m_farm, m_field);
        }
        else SimpleEvent_(g_date->OldDays() + g_date->DayInYear(1, 3) + 365, pl_wwl_ferti_p5, false, m_farm, m_field);
        if (m_farm->IsStockFarmer()) //Stock Farmer                 // Microelemnts thread
        {
            SimpleEvent_(g_date->OldDays() + g_date->DayInYear(5, 4) + 365, pl_wwl_ferti_s8, false, m_farm, m_field);
        }
        else SimpleEvent_(g_date->OldDays() + g_date->DayInYear(5, 4) + 365, pl_wwl_ferti_p8, false, m_farm, m_field);
        break;
    case pl_wwl_preseeding_cultivator_sow:
        // 70% will do preseeding cultivation with sow
        if (!m_farm->PreseedingCultivatorSow(m_field, 0.0, g_date->DayInYear(31, 10) - g_date->DayInYear())) {
            SimpleEvent_(g_date->Date() + 1, pl_wwl_preseeding_cultivator_sow, true, m_farm, m_field);
            break;
        }
        // Here is a fork leading to four parallel events
        SimpleEvent_(g_date->Date() + 3, pl_wwl_herbicide1, false, m_farm, m_field); // Herbidide thread
        SimpleEvent_(g_date->Date() + 3, pl_wwl_fungicide1, false, m_farm, m_field);    // Fungicide thread
        SimpleEvent_(g_date->Date() + 20 + m_date_modifier, pl_wwl_insecticide1, false, m_farm, m_field);   // Insecticide thread
        SimpleEvent_(g_date->OldDays() + g_date->DayInYear(5, 4) + 365, pl_wwl_growth_regulator1, false, m_farm, m_field); // GR thread
        if (m_farm->IsStockFarmer()) //Stock Farmer                 // PK thread
        {
            SimpleEvent_(g_date->OldDays() + g_date->DayInYear(1, 3) + 365, pl_wwl_ferti_s4, false, m_farm, m_field);
        }
        else SimpleEvent_(g_date->OldDays() + g_date->DayInYear(1, 3) + 365, pl_wwl_ferti_p4, false, m_farm, m_field);
        if (m_farm->IsStockFarmer()) //Stock Farmer                 // Main thread
        {
            SimpleEvent_(g_date->OldDays() + g_date->DayInYear(1, 3) + 365, pl_wwl_ferti_s5, false, m_farm, m_field);
        }
        else SimpleEvent_(g_date->OldDays() + g_date->DayInYear(1, 3) + 365, pl_wwl_ferti_p5, false, m_farm, m_field);
        if (m_farm->IsStockFarmer()) //Stock Farmer                 // Microelemnts thread
        {
            SimpleEvent_(g_date->OldDays() + g_date->DayInYear(5, 4) + 365, pl_wwl_ferti_s8, false, m_farm, m_field);
        }
        else SimpleEvent_(g_date->OldDays() + g_date->DayInYear(5, 4) + 365, pl_wwl_ferti_p8, false, m_farm, m_field);
        break;
    case pl_wwl_herbicide1: // The first of the pesticide managements.
        // Here comes the herbicide thread
        if (m_ev->m_lock || m_farm->DoIt(80))
        {
            if (!m_farm->HerbicideTreat(m_field, 0.0, g_date->DayInYear(15, 11) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_herbicide1, true, m_farm, m_field);
                break;
            }
        }
        SimpleEvent_(g_date->OldDays() + g_date->DayInYear(1, 3) + 365, pl_wwl_herbicide2, false, m_farm, m_field);
        break;
    case pl_wwl_herbicide2:
        if (m_ev->m_lock || m_farm->DoIt(73))
        {
            if (!m_farm->HerbicideTreat(m_field, 0.0, g_date->DayInYear(10, 4) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_herbicide2, true, m_farm, m_field);
                break;
            }
        }
        // End of thread
        break;
    case pl_wwl_fungicide1:
        // Here comes the fungicide thread
        if (m_ev->m_lock || m_farm->DoIt(5))
        {
            if (!m_farm->FungicideTreat(m_field, 0.0, g_date->DayInYear(15, 11) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_fungicide1, true, m_farm, m_field);
                break;
            }
        }
        SimpleEvent_(g_date->OldDays() + g_date->DayInYear(5, 4) + 365, pl_wwl_fungicide2, false, m_farm, m_field);
        break;
    case pl_wwl_fungicide2:
        if (m_ev->m_lock || m_farm->DoIt(80))
        {
            if (!m_farm->FungicideTreat(m_field, 0.0, g_date->DayInYear(30, 4) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_fungicide2, true, m_farm, m_field);
                break;
            }
        }
        d1 = g_date->Date() + 14;
        if (d1 < g_date->OldDays() + g_date->DayInYear(10, 5)) {
            d1 = g_date->OldDays() + g_date->DayInYear(10, 5);
        }
        SimpleEvent_(d1, pl_wwl_fungicide3, false, m_farm, m_field);
        break;
    case pl_wwl_fungicide3:
        if (m_ev->m_lock || m_farm->DoIt(68))
        {
            if (!m_farm->FungicideTreat(m_field, 0.0, g_date->DayInYear(5, 6) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_fungicide3, true, m_farm, m_field);
                break;
            }
        }
        SimpleEvent_(g_date->Date() + 14, pl_wwl_fungicide4, false, m_farm, m_field);
        break;
    case pl_wwl_fungicide4:
        if (m_ev->m_lock || m_farm->DoIt(15))
        {
            if (!m_farm->FungicideTreat(m_field, 0.0, g_date->DayInYear(20, 6) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_fungicide4, true, m_farm, m_field);
                break;
            }
        }
        // End of thread
        break;
    case pl_wwl_insecticide1:
        // Here comes the insecticide thread
#ifdef ECOSTACK_BIOPESTICIDE
        if (m_ev->m_lock || m_farm->DoIt(10))
#else
        if (m_ev->m_lock || m_farm->DoIt(5))
#endif
        {
            if (m_field->GetGreenBiomass() <= 0) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_insecticide1, true, m_farm, m_field);
            }
            else
            {
                // here we check whether we are using ERA pesticide or not
                d1 = g_date->DayInYear(15, 11) - g_date->DayInYear();
                if (!cfg_pest_winterwheat_on.value() || !m_field->GetLandscape()->SupplyShouldSpray()) // Not using pesticide spray
                {
#ifdef ECOSTACK_BIOPESTICIDE
                    flag = m_farm->BiocideTreat(m_field, 0.0, d1);
#else
                    flag = m_farm->InsecticideTreat(m_field, 0.0, d1);
#endif
                }
                else {
                    flag = m_farm->ProductApplication(m_field, 0.0, d1, cfg_pest_product_amounts.value(0), ppp_1);
                }
                if (!flag) {
                    SimpleEvent_(g_date->Date() + 1, pl_wwl_insecticide1, true, m_farm, m_field);
                    break;
                }
                SimpleEvent_(g_date->OldDays() + g_date->DayInYear(20, 4) + 365 + m_date_modifier, pl_wwl_insecticide2, false, m_farm, m_field);
                break;
            }
        }
        SimpleEvent_(g_date->OldDays() + g_date->DayInYear(20, 4) + 365 + m_date_modifier, pl_wwl_insecticide2, false, m_farm, m_field);
        break;
    case pl_wwl_insecticide2:
#ifdef ECOSTACK_BIOPESTICIDE
        if (m_ev->m_lock || m_farm->DoIt(74))
#else
        if (m_ev->m_lock || m_farm->DoIt(74))
#endif
        {
            // here we check whether we are using ERA pesticide or not
            d1 = g_date->DayInYear(10, 6) - g_date->DayInYear();
            if (!cfg_pest_winterwheat_on.value() || !m_field->GetLandscape()->SupplyShouldSpray()) // Not using pesticide spray
            {
#ifdef ECOSTACK_BIOPESTICIDE
                flag = m_farm->BiocideTreat(m_field, 0.0, d1);
#else
                flag = m_farm->InsecticideTreat(m_field, 0.0, d1);
#endif
            }
            else {
                flag = m_farm->ProductApplication(m_field, 0.0, d1, cfg_pest_product_amounts.value(0), ppp_1);
            }
            if (!flag) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_insecticide2, true, m_farm, m_field);
                break;
            }
#ifdef ECOSTACK_BIOPESTICIDE
            SimpleEvent_(g_date->Date() + 7, pl_wwl_insecticide2b, false, m_farm, m_field);
            break;
#endif
        }
        SimpleEvent_(g_date->Date() + 14, pl_wwl_insecticide3, false, m_farm, m_field);
        break;
 
#ifdef ECOSTACK_BIOPESTICIDE
    case pl_wwl_insecticide2b:
        if (m_ev->m_lock || m_farm->DoIt_prob(1.0)) {
            // here we check whether we are using ERA pesticide or not
            d1 = g_date->DayInYear(17, 6) - g_date->DayInYear();
            flag = m_farm->BiocideTreat(m_field, 0.0, d1);
            if (!flag) {
                SimpleEvent(g_date->Date() + 1, pl_wwl_insecticide2b, true);
                break;
            }
        }
        break; // end of thread
#endif
    case pl_wwl_insecticide3:
#ifdef ECOSTACK_BIOPESTICIDE
        if (m_ev->m_lock || m_farm->DoIt(76))
#else
        if (m_ev->m_lock || m_farm->DoIt(38))
#endif
        {
            // here we check whether we are using ERA pesticide or not
            d1 = g_date->DayInYear(25, 6) - g_date->DayInYear();
            if (!cfg_pest_winterwheat_on.value() || !m_field->GetLandscape()->SupplyShouldSpray()) // Not using pesticide spray
            {
#ifdef ECOSTACK_BIOPESTICIDE
                flag = m_farm->BiocideTreat(m_field, 0.0, d1);
#else
                flag = m_farm->InsecticideTreat(m_field, 0.0, d1);
#endif
            }
            else {
                flag = m_farm->ProductApplication(m_field, 0.0, d1, cfg_pest_product_amounts.value(0), ppp_1);
            }
            if (!flag) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_insecticide3, true, m_farm, m_field);
                break;
            }
        }
        // End of thread
        break;
    case pl_wwl_growth_regulator1:
        // Here comes the GR thread
        if (m_ev->m_lock || m_farm->DoIt(68))
        {
            if (!m_farm->GrowthRegulator(m_field, 0.0, g_date->DayInYear(30, 4) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_growth_regulator1, true, m_farm, m_field);
                break;
            }
            else
            {
                //We need to remeber who did GR I
                PL_WWL_DECIDE_TO_GR = true;
            }
        }
        SimpleEvent_(g_date->Date() + 7, pl_wwl_growth_regulator2, false, m_farm, m_field);
        break;
    case pl_wwl_growth_regulator2:
        if (m_ev->m_lock || m_farm->DoIt(24*PL_WWL_DECIDE_TO_GR))
        {
            if (!m_farm->GrowthRegulator(m_field, 0.0, g_date->Date() + 21 - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_growth_regulator2, true, m_farm, m_field);
                break;
            }
        }
        // End of thread
        break;
    case pl_wwl_ferti_p4:
        // Here comes the PK thread
        if (m_ev->m_lock || m_farm->DoIt(50))
        {
            if (!m_farm->FP_PK(m_field, 0.0, g_date->DayInYear(30, 4) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_p4, true, m_farm, m_field);
                break;
            }
        }
        // End of thread
        break;
    case pl_wwl_ferti_s4:
        // Here comes the PK thread
        if (m_ev->m_lock || m_farm->DoIt(50))
        {
            if (!m_farm->FA_PK(m_field, 0.0, g_date->DayInYear(30, 4) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_s4, true, m_farm, m_field);
                break;
            }
        }
        // End of thread
        break;
    case pl_wwl_ferti_p5:
        // Here comes the MAIN thread
        if (!m_farm->FP_AmmoniumSulphate(m_field, 0.0, g_date->DayInYear(30, 4) - g_date->DayInYear())) {
            SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_p5, true, m_farm, m_field);
            break;
        }
        d1 = g_date->Date() + 10;
        if (d1 < g_date->OldDays() + g_date->DayInYear(1, 4)) {
            d1 = g_date->OldDays() + g_date->DayInYear(1, 4);
        }
        SimpleEvent_(d1, pl_wwl_ferti_p6, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_s5:
        if (!m_farm->FA_AmmoniumSulphate(m_field, 0.0, g_date->DayInYear(30, 4) - g_date->DayInYear())) {
            SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_s5, true, m_farm, m_field);
            break;
        }
        d1 = g_date->Date() + 10;
        if (d1 < g_date->OldDays() + g_date->DayInYear(1, 4)) {
            d1 = g_date->OldDays() + g_date->DayInYear(1, 4);
        }
        SimpleEvent_(d1, pl_wwl_ferti_s6, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_p6:
        if (m_ev->m_lock || m_farm->DoIt(95))
        {
            if (!m_farm->FP_AmmoniumSulphate(m_field, 0.0, g_date->DayInYear(30, 4) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_p6, true, m_farm, m_field);
                break;
            }
        }
        SimpleEvent_(g_date->OldDays() + g_date->DayInYear(1, 6), pl_wwl_ferti_p7, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_s6:
        if (m_ev->m_lock || m_farm->DoIt(95))
        {
            if (!m_farm->FA_AmmoniumSulphate(m_field, 0.0, g_date->DayInYear(30, 4) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_s6, true, m_farm, m_field);
                break;
            }
        }
        SimpleEvent_(g_date->OldDays() + g_date->DayInYear(1, 6), pl_wwl_ferti_s7, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_p7:
        if (m_ev->m_lock || m_farm->DoIt(40))
        {
            if (!m_farm->FP_AmmoniumSulphate(m_field, 0.0, g_date->DayInYear(10, 6) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_p7, true, m_farm, m_field);
                break;
            }
        }
        SimpleEvent_(g_date->OldDays() + g_date->DayInYear(15, 7), pl_wwl_harvest, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_s7:
        if (m_ev->m_lock || m_farm->DoIt(40))
        {
            if (!m_farm->FA_AmmoniumSulphate(m_field, 0.0, g_date->DayInYear(10, 6) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_s7, true, m_farm, m_field);
                break;
            }
        }
        SimpleEvent_(g_date->OldDays() + g_date->DayInYear(15, 7), pl_wwl_harvest, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_p8:
        // Here comes the mickroelements thread
        if (m_ev->m_lock || m_farm->DoIt(63))
        {
            if (!m_farm->FP_ManganeseSulphate(m_field, 0.0, g_date->DayInYear(20, 4) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_p8, true, m_farm, m_field);
                break;
            }
        }
        SimpleEvent_(g_date->OldDays() + g_date->DayInYear(5, 5), pl_wwl_ferti_p9, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_s8:
        if (m_ev->m_lock || m_farm->DoIt(63))
        {
            if (!m_farm->FA_ManganeseSulphate(m_field, 0.0, g_date->DayInYear(20, 4) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_s8, true, m_farm, m_field);
                break;
            }
        }
        SimpleEvent_(g_date->OldDays() + g_date->DayInYear(5, 5), pl_wwl_ferti_s9, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_p9:
        if (m_ev->m_lock || m_farm->DoIt(8))
        {
            if (!m_farm->FP_ManganeseSulphate(m_field, 0.0, g_date->DayInYear(20, 5) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_p9, true, m_farm, m_field);
                break;
            }
        }
        // End of thread
        break;
    case pl_wwl_ferti_s9:
        if (m_ev->m_lock || m_farm->DoIt(8))
        {
            if (!m_farm->FA_ManganeseSulphate(m_field, 0.0, g_date->DayInYear(20, 5) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_s9, true, m_farm, m_field);
                break;
            }
        }
        // End of thread
        break;
    case pl_wwl_harvest:
        // Here the MAIN thread continues
        // We don't move harvest days
        if (!m_farm->Harvest(m_field, 0.0, m_field->GetMDates(0, 0) - g_date->DayInYear())) {
            SimpleEvent_(g_date->Date() + 1, pl_wwl_harvest, true, m_farm, m_field);
            break;
        }
        SimpleEvent_(g_date->Date() + 1, pl_wwl_straw_chopping, false, m_farm, m_field);
        break;
 
 
    case pl_wwl_straw_chopping:
        if (m_farm->IsStockFarmer()) //Stock Farmer
        {
            // 10% of stock farmers will do straw chopping, but rest will do hay bailing instead
            if (m_ev->m_lock || m_farm->DoIt(10))
            {
                if (m_field->GetMConstants(0) == 0) {
                    if (!m_farm->StrawChopping(m_field, 0.0, -1)) { // raise an error
                        g_msg->Warn(WARN_BUG, "PLWinterWheatLate::Do(): failure in 'StrawChopping' execution", "");
                        exit(1);
                    }
                }
                else {
                    if (!m_farm->StrawChopping(m_field, 0.0, m_field->GetMDates(1, 0) - g_date->DayInYear())) {
                        SimpleEvent_(g_date->Date() + 1, pl_wwl_straw_chopping, true, m_farm, m_field);
                        break;
                    }
                    else
                    {
                        // Queue up the next event
                        SimpleEvent_(g_date->Date(), pl_wwl_ferti_s10, false, m_farm, m_field);
                        break;
                    }
                }
 
            }
            SimpleEvent_(g_date->Date() + 1, pl_wwl_hay_bailing, false, m_farm, m_field);
            break;
        }
        else
        {
            // 90% of arable farmers will do straw chopping, but rest will do hay bailing instead
            if (m_ev->m_lock || m_farm->DoIt(90))
            {
                if (m_field->GetMConstants(0) == 0) {
                    if (!m_farm->StrawChopping(m_field, 0.0, -1)) { // raise an error
                        g_msg->Warn(WARN_BUG, "PLWinterWheatLate::Do(): failure in 'StrawChopping' execution", "");
                        exit(1);
                    }
                }
                else {
                    if (!m_farm->StrawChopping(m_field, 0.0, m_field->GetMDates(1, 0) - g_date->DayInYear())) {
                        SimpleEvent_(g_date->Date() + 1, pl_wwl_straw_chopping, true, m_farm, m_field);
                        break;
                    }
                    else
                    {
                        // Queue up the next event
                        SimpleEvent_(g_date->Date(), pl_wwl_ferti_p10, false, m_farm, m_field);
                        break;
                    }
                }
 
            }
            SimpleEvent_(g_date->Date() + 1, pl_wwl_hay_bailing, false, m_farm, m_field);
            break;
        }
    case pl_wwl_hay_bailing:
        if (m_field->GetMConstants(1) == 0) {
            if (!m_farm->HayBailing(m_field, 0.0, -1)) { // raise an error
                g_msg->Warn(WARN_BUG, "PLWinterWheatLate::Do(): failure in 'HayBailing' execution", "");
                exit(1);
            }
        }
        else {
            if (!m_farm->HayBailing(m_field, 0.0, m_field->GetMDates(1,1) - g_date->DayInYear())) {
                SimpleEvent_(g_date->Date() + 1, pl_wwl_hay_bailing, true, m_farm, m_field);
                break;
            }
        }
        if (m_farm->IsStockFarmer()) //Stock Farmer
        {
            SimpleEvent_(g_date->Date(), pl_wwl_ferti_s11, false, m_farm, m_field);
        }
        else SimpleEvent_(g_date->Date(), pl_wwl_ferti_p11, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_p10:
        if (m_ev->m_lock || m_farm->DoIt(18))
        {
            if (m_field->GetMConstants(2) == 0) {
                if (!m_farm->FP_RSM(m_field, 0.0, -1)) { // raise an error
                    g_msg->Warn(WARN_BUG, "PLWinterWheatLate::Do(): failure in 'FP_RSM' execution", "");
                    exit(1);
                }
            }
            else {
                if (!m_farm->FP_RSM(m_field, 0.0, m_field->GetMDates(1,2) - g_date->DayInYear())) {
                    SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_p10, true, m_farm, m_field);
                    break;
                }
            }
        }
        if (m_farm->IsStockFarmer()) //Stock Farmer
        {
            SimpleEvent_(g_date->Date(), pl_wwl_ferti_s11, false, m_farm, m_field);
        }
        else SimpleEvent_(g_date->Date(), pl_wwl_ferti_p11, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_s10:
        if (m_ev->m_lock || m_farm->DoIt(18))
        {
            if (m_field->GetMConstants(2) == 0) {
                if (!m_farm->FA_RSM(m_field, 0.0, -1)) { // raise an error
                    g_msg->Warn(WARN_BUG, "PLWinterWheatLate::Do(): failure in 'FA_RSM' execution", "");
                    exit(1);
                }
            }
            else {
                if (!m_farm->FA_RSM(m_field, 0.0, m_field->GetMDates(1, 2) - g_date->DayInYear())) {
                    SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_s10, true, m_farm, m_field);
                    break;
                }
            }
        }
        if (m_farm->IsStockFarmer()) //Stock Farmer
        {
            SimpleEvent_(g_date->Date(), pl_wwl_ferti_s11, false, m_farm, m_field);
        }
        else SimpleEvent_(g_date->Date(), pl_wwl_ferti_p11, false, m_farm, m_field);
        break;
    case pl_wwl_ferti_p11:
        if (m_ev->m_lock || m_farm->DoIt(23))
        {
            if (m_field->GetMConstants(3) == 0) {
                if (!m_farm->FP_Calcium(m_field, 0.0, -1)) { // raise an error
                    g_msg->Warn(WARN_BUG, "PLWinterWheatLate::Do(): failure in 'FP_Calcium' execution", "");
                    exit(1);
                }
            }
            else {
                if (!m_farm->FP_Calcium(m_field, 0.0, m_field->GetMDates(1,3) - g_date->DayInYear())) {
                    SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_p11, true, m_farm, m_field);
                    break;
                }
            }
        }
        done = true;
        // So we are done, and somwhere else the farmer will queue up the start event of the next crop
        // END of MAIN THREAD
        break;
    case pl_wwl_ferti_s11:
        if (m_ev->m_lock || m_farm->DoIt(23))
        {
            if (m_field->GetMConstants(3) == 0) {
                if (!m_farm->FA_Calcium(m_field, 0.0, -1)) { // raise an error
                    g_msg->Warn(WARN_BUG, "PLWinterWheatLate::Do(): failure in 'FA_Calcium' execution", "");
                    exit(1);
                }
            }
            else {
                if (!m_farm->FA_Calcium(m_field, 0.0, m_field->GetMDates(1, 3) - g_date->DayInYear())) {
                    SimpleEvent_(g_date->Date() + 1, pl_wwl_ferti_s11, true, m_farm, m_field);
                    break;
                }
            }
        }
        done = true;
        // So we are done, and somwhere else the farmer will queue up the start event of the next crop
        // END of MAIN THREAD
        break;
    default:
        g_msg->Warn(WARN_BUG, "PLWinterWheatLate::Do(): "
            "Unknown event type! ", "");
        exit(1);
    }
    return done;
}

References Farm::AutumnHarrow(), Farm::AutumnPlough(), Farm::AutumnRoll(), Farm::AutumnSow(), Farm::BiocideTreat(), cfg_pest_product_amounts, cfg_pest_winterwheat_on, cfg_seedcoating_product_amounts, cfg_seedcoating_winterwheat_on, LE::ClearManagementActionSum(), Calendar::Date(), Calendar::DayInYear(), Farm::DoIt(), Farm::DoIt_prob(), Farm::FA_AmmoniumSulphate(), Farm::FA_Calcium(), Farm::FA_ManganeseSulphate(), Farm::FA_NPKS(), Farm::FA_PK(), Farm::FA_RSM(), Farm::FA_Slurry(), Farm::FP_AmmoniumSulphate(), Farm::FP_Calcium(), Farm::FP_ManganeseSulphate(), Farm::FP_NPKS(), Farm::FP_PK(), Farm::FP_RSM(), Farm::FP_Slurry(), Farm::FungicideTreat(), g_date, g_msg, LE::GetGreenBiomass(), LE::GetMConstants(), LE::GetMDates(), LE::GetOwner(), LE::GetPoly(), Farm::GetPreviousTov(), LE::GetRotIndex(), Farm::GetType(), Calendar::GetYearNumber(), Farm::GrowthRegulator(), Farm::Harvest(), Farm::HayBailing(), Farm::HerbicideTreat(), Farm::InsecticideTreat(), Farm::IsStockFarmer(), Crop::m_date_modifier, Crop::m_ev, Crop::m_farm, Crop::m_field, Crop::m_first_date, FarmEvent::m_first_year, FarmEvent::m_lock, FarmEvent::m_next_tov, FarmEvent::m_startday, FarmEvent::m_todo, Calendar::OldDays(), pl_wwl_autumn_harrow1, pl_wwl_autumn_harrow2, pl_wwl_autumn_plough, pl_wwl_autumn_roll, pl_wwl_autumn_sow, PL_WWL_DECIDE_TO_GR, PL_WWL_FERTI_P1, pl_wwl_ferti_p1, pl_wwl_ferti_p10, pl_wwl_ferti_p11, pl_wwl_ferti_p2, pl_wwl_ferti_p3, pl_wwl_ferti_p4, pl_wwl_ferti_p5, pl_wwl_ferti_p6, pl_wwl_ferti_p7, pl_wwl_ferti_p8, pl_wwl_ferti_p9, PL_WWL_FERTI_S1, pl_wwl_ferti_s1, pl_wwl_ferti_s10, pl_wwl_ferti_s11, pl_wwl_ferti_s2, pl_wwl_ferti_s3, pl_wwl_ferti_s4, pl_wwl_ferti_s5, pl_wwl_ferti_s6, pl_wwl_ferti_s7, pl_wwl_ferti_s8, pl_wwl_ferti_s9, pl_wwl_fungicide1, pl_wwl_fungicide2, pl_wwl_fungicide3, pl_wwl_fungicide4, pl_wwl_growth_regulator1, pl_wwl_growth_regulator2, pl_wwl_harvest, pl_wwl_hay_bailing, pl_wwl_herbicide1, pl_wwl_herbicide2, pl_wwl_insecticide1, pl_wwl_insecticide2, pl_wwl_insecticide2b, pl_wwl_insecticide3, pl_wwl_preseeding_cultivator, pl_wwl_preseeding_cultivator_sow, pl_wwl_start, pl_wwl_straw_chopping, pl_wwl_stubble_cultivator_heavy, pl_wwl_stubble_harrow, PL_WWL_STUBBLE_PLOUGH, pl_wwl_stubble_plough, ppp_1, Farm::PreseedingCultivator(), Farm::PreseedingCultivatorSow(), Farm::ProductApplication(), LE::SetMConstants(), LE::SetMDates(), Crop::SimpleEvent(), Crop::SimpleEvent_(), Farm::StrawChopping(), Farm::StubbleCultivatorHeavy(), Farm::StubbleHarrowing(), Farm::StubblePlough(), tof_OptimisingFarm, tov_PLWinterWheatLate, CfgBool::value(), CfgArray_Double::value(), MapErrorMsg::Warn(), and WARN_BUG.

SetUpFarmCategoryInformation()

void PLWinterWheatLate::SetUpFarmCategoryInformation ( )

inline

                                       {
       const int elements = 2 + (pl_wwl_foobar - PLWINTERWHEATLATE_BASE);
       m_base_elements_no = PLWINTERWHEATLATE_BASE - 2;
 
       FarmManagementCategory catlist[elements] =
       {
            fmc_Others, // zero element unused but must be here
            fmc_Others,//pl_wwl_start = 1, // Compulsory, must always be 1 (one).
            fmc_Others,//pl_wwl_sleep_all_day = PLWINTERWHEATLATE_BASE,
            fmc_Fertilizer,//pl_wwl_ferti_p1, // 21501
            fmc_Fertilizer,//pl_wwl_ferti_s1,
            fmc_Cultivation,//pl_wwl_stubble_plough,
            fmc_Cultivation,//pl_wwl_autumn_harrow1,
            fmc_Cultivation,//pl_wwl_autumn_harrow2,
            fmc_Cultivation,//pl_wwl_stubble_harrow,
            fmc_Fertilizer,//pl_wwl_ferti_p2,
            fmc_Fertilizer,//pl_wwl_ferti_s2,
            fmc_Cultivation,//pl_wwl_autumn_plough,
            fmc_Others,//pl_wwl_autumn_roll, // 21510
            fmc_Cultivation,//pl_wwl_stubble_cultivator_heavy,
            fmc_Fertilizer,//pl_wwl_ferti_p3,
            fmc_Fertilizer,//pl_wwl_ferti_s3,
            fmc_Cultivation,//pl_wwl_preseeding_cultivator,
            fmc_Cultivation,//pl_wwl_preseeding_cultivator_sow,
            fmc_Others,//pl_wwl_autumn_sow, // 21516
            fmc_Herbicide,//pl_wwl_herbicide1,
            fmc_Fungicide,//pl_wwl_fungicide1,
            fmc_Insecticide,//pl_wwl_insecticide1,
            fmc_Fertilizer,//pl_wwl_ferti_p4, // 21520
            fmc_Fertilizer,//pl_wwl_ferti_s4,
            fmc_Fertilizer,//pl_wwl_ferti_p5,
            fmc_Fertilizer,//pl_wwl_ferti_s5,
            fmc_Fertilizer,//pl_wwl_ferti_p6,
            fmc_Fertilizer,//pl_wwl_ferti_s6,
            fmc_Fertilizer,//pl_wwl_ferti_p7,
            fmc_Fertilizer,//pl_wwl_ferti_s7,
            fmc_Fertilizer,//pl_wwl_ferti_p8,
            fmc_Fertilizer,//pl_wwl_ferti_s8,
            fmc_Fertilizer,//pl_wwl_ferti_p9,   // 21530
            fmc_Fertilizer,//pl_wwl_ferti_s9,
            fmc_Herbicide,//pl_wwl_herbicide2,
            fmc_Fungicide,//pl_wwl_fungicide2,
            fmc_Fungicide,//pl_wwl_fungicide3,
            fmc_Fungicide,//pl_wwl_fungicide4,
            fmc_Insecticide,//pl_wwl_insecticide2,
            fmc_Insecticide,//pl_wwl_insecticide3,
            fmc_Others,//pl_wwl_growth_regulator1,
            fmc_Others,//pl_wwl_growth_regulator2,
            fmc_Harvest,//pl_wwl_harvest, // 21540
            fmc_Others,//pl_wwl_straw_chopping,
            fmc_Others,//pl_wwl_hay_bailing,
            fmc_Fertilizer,//pl_wwl_ferti_p10,
            fmc_Fertilizer,//pl_wwl_ferti_s10,
            fmc_Fertilizer,//pl_wwl_ferti_p11,
            fmc_Fertilizer//pl_wwl_ferti_s11, // 21546
       };
       // Iterate over the catlist elements and copy them to vector             
       copy(begin(catlist), end(catlist), back_inserter(m_ManagementCategories));
 
   }

References fmc_Cultivation, fmc_Fertilizer, fmc_Fungicide, fmc_Harvest, fmc_Herbicide, fmc_Insecticide, fmc_Others, Crop::m_base_elements_no, Crop::m_ManagementCategories, pl_wwl_foobar, and PLWINTERWHEATLATE_BASE.

Referenced by PLWinterWheatLate().

---

The documentation for this class was generated from the following files:

• /builds/ALMaSS/ALMaSS_MIDox/Landscape/cropprogs/PLWinterWheatLate.h
• /builds/ALMaSS/ALMaSS_MIDox/Landscape/cropprogs/PLWinterWheatLate.cpp