EXAMPLE_data {SoilManageR} | R Documentation |
Example of a management_df
Description
The dataset is derived from a Swiss long term agricultural field experiment. It is intended for demonstration purposes only
Usage
EXAMPLE_data
Format
A tibble with 130 rows and 13 columns:
- crop
Name of the main crop. Cover crop related operations are linked to the next main crop in the rotation [String from list]
- date
Date of the management operation [Date]
- year
Year of the management operation [Integer]
- category
Categorization of the managment operation [1 level] [String from list]
- operation
Categorization of the managment operation [2 level] [String from list]
- device
Categorization of the managment operation [3 level] [String from list]
- value
Numerical value linked to managment operation (e.g., depth of tillage operation, mass of organic amendment) [Integer]
- unit
Unit of the numerical value (e.g. cm, t/ha) [String from list]
- machine
Further information on the machine used (e.g., type, manufacturer, tool) [String [UTF-8]]
- product
Further information on the applied product (e.g., name, manufacturer, C content) [String [UTF-8]]
- combination
Indicate if a operation was done in combination with others. Use consequtive integer numbers if combinded operations occur. Leave empty if not combined
- comments
Comments related to the management operation [String [UTF-8]]
- DMC
Dry matter content of organic amendments [gDM/kgFM]
- C_content
Carbon content of the amendments, relative to its dry matter [gC/kgDM]
- N_content
Nitrogen content of organic amendments, relative to its dry matter [gN/kgDM]
- crop_product
Crop product yield [tDM/ha]
- crop_residue
Crop residue mass [tDM/ha]
- Cc_product
Carbon content of the crop product [gC/kgDM$]
- Cc_residue
Carbon content of the crop residue [gC/kgDM]