Preferred term
determinands
Definition
A complete explanation of the intended meaning of a concept- Aspects of a sample or feature which are measured and assigned a value from an agreed domain
Narrower concepts
Narrower concepts.- absorbance at 190-1100nm
- absorbance at 340nm
- acid recoverable aluminium
- acid recoverable antimony
- acid recoverable arsenic
- acid recoverable barium
- acid recoverable beryllium
- acid recoverable boron
- acid recoverable cadmium
- acid recoverable caesium
- acid recoverable calcium
- acid recoverable cerium
- acid recoverable chromium
- acid recoverable cobalt
- acid recoverable copper
- acid recoverable gadolinium
- acid recoverable iron
- acid recoverable lanthanum
- acid recoverable lead
- acid recoverable lithium
- acid recoverable magnesium
- acid recoverable manganese
- acid recoverable mercury
- acid recoverable molybdenum
- acid recoverable neodymium
- acid recoverable nickel
- acid recoverable potassium
- acid recoverable praseodymium
- acid recoverable rubidium
- acid recoverable samarium
- acid recoverable scandium
- acid recoverable selenium
- acid recoverable silica
- acid recoverable silicon
- acid recoverable sodium
- acid recoverable strontium
- acid recoverable sulfur
- acid recoverable thorium
- acid recoverable tin
- acid recoverable titanium
- acid recoverable tungsten
- acid recoverable uranium
- acid recoverable vanadium
- acid recoverable yttrium
- acid recoverable zinc
- alkalinity
- area weighted rainfall
- area weighted stream flow
- biological oxygen demand
- bulk density
- carbon
- cloud catch
- DDE
- dissolved ammonium
- dissolved carbon dioxide
- dissolved chloride
- dissolved methane
- dissolved nitrous oxide
- dissolved oxygen
- dissolved sulfate
- dry weight
- egg shell index
- electrical conductivity
- Gran acidity
- HEOD
- loss on ignition
- moisture content
- moisture volume fraction
- monomeric aluminium
- nitrogen
- orthophosphate
- pH
- stage
- stream flow
- survival
- suspended solids in water
- temperature
- throughfall catch
- total dissolved bromine
- total dissolved fluorine
- total dissolved iodine
- total mercury
- total PCBs
- total phosphorus
- water flux
- water level
- wet weight
Entry terms
Alternative terms for the concept.- dets
Contributor
- dgwr
Creator
- dgwr
URI
http://onto.nerc.ac.uk/CAST/1