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Rice Field Management System

Source: R/rfms--docs.R, R/rfms--presets.R, R/rfms--s3-class.R
rfms.Rd

Functions to define and initialize rice field management systems (RFMSs).

Usage

jsendra()

bomba()

clearfield()

new_rfms(
  sowing_yday = 113,
  harvesting_yday = 251,
  perellona_end_yday = 15,
  perellona_start_yday = 306,
  flow_height_cm = 10,
  perellona_height_cm = 20,
  display_name = "New Management System"
)

Arguments

sowing_yday

[integer(1)]
Day of the year marking the start of the sowing season (1–366, assuming a leap year).

harvesting_yday

[integer(1)]
Day of the year marking the end of the sowing season (1–366, assuming a leap year).

perellona_end_yday

[integer(1)]
Day of the year marking the end of the Perellona flooding period (before sowing).

perellona_start_yday

[integer(1)]
Day of the year marking the beginning of the Perellona flooding period (after harvest).

flow_height_cm

[numeric(1)]
Target water level (in cm) during the regular days of the sowing season, excluding emptying and transition days.

perellona_height_cm

[numeric(1)]
Target water level (in cm) during the Perellona flooding period.

display_name

[character(1)]
Name of the management system to be displayed in output plots and summaries.

Value

An object of class erahumed_rfms.

Details

These functions are used to define and initialize rice field management systems. Specifically:

  • new_rfms() creates an empty management system, with no scheduled chemical applications.

  • jsendra(), bomba(), and clearfield() provide predefined systems inspired by the J. Sendra, Bomba, and Clearfield rice varieties, respectively.

Additional chemical applications can be scheduled using the helper function schedule_application(). The default values of the arguments of new_rfms() coincide with those used internally by jsendra(), bomba(), and clearfield().

For a detailed explanation of RFMS concepts, configuration, and built-in presets, see the RFMS section of the user manual.

See also

schedule_application