Source: https://www.vera-verification.eu/vera-glossary/ (2022-01-15)
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VERA Abbreviations Abbreviations from all VERA test protocols
VERA Abbreviations – Version 1:2018-07 page 1 of 1
| Abbreviation
|
Definition
|
| a
|
Annus, Latin for year
|
| A
|
Animal
|
| AP
|
animal place
|
| C
|
Carbon
|
| CF
|
Crude fibre
|
| CH4
|
Methane
|
| CIGR
|
International Commission of Agricultural and Biosystems Engineering
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| CO2
|
Carbon dioxide
|
| COD
|
Chemical oxygen demand
|
| CP
|
Crude protein
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| DM
|
Dry matter
|
| FPCM
|
fat and protein corrected milk
|
| FTIR
|
Fourier transform infrared spectroscopy
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| GC
|
Gas chromatography
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| GC-ECD
|
Gas chromatography – electron capture detector
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| GC-FID
|
Gas chromatography - flame ionisation detector
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| GC-HWD
|
Gas chromatography - hot wire detector
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| GC-TCD
|
Gas chromatography - thermoconductivity detector
|
| GHG
|
Greenhouse gases
|
| GLP
|
Good Laboratory Practice
|
| IVB
|
International VERA Board
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| IVC
|
International VERA Committee
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| K
|
Potassium
|
| LU
|
Livestock unit
|
| ME
|
Metabolic energy
|
| N
|
Nitrogen
|
| N2O
|
Nitrous oxide
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| NDIR
|
Non dispersive infrared sensor
|
| NH3
|
Ammonia
|
| NOx
|
Refers to NO (nitric oxide) and NO2 (nitrogen dioxide)
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| OUE
|
European odour units
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| P
|
Phosphorus
|
| PM
|
Particulate matter
|
| PO43-
|
Phosphate
|
| ppm
|
Parts per million
|
| ppmv
|
Parts per million by volume
|
| TAN
|
Total ammoniacal nitrogen (TAN=NH3+NH4+)
|
| TDL
|
Tunable diode laser
|
| TS
|
Total solids = Total dry matter
|
| VERA
|
Verification of Environmental Technologies for Agricultural Production
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| VS
|
Volatile solids = Organic dry matter
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