Subset: Biogeochemistry
Biosample slots holding measured biogeochemical analytes: nitrogen, phosphorus, carbon, sulfur, iron, core physicochemistry, and dissolved gases. A Biosample populating at least badge_minimum_slots of these is awarded the biogeochemistry badge.
URI: Biogeochemistry
Identifier and Mapping Information
Annotations
| property | value |
|---|---|
| badge_minimum_slots | 2 |
Schema Source
- from schema: https://w3id.org/nmdc/nmdc
Member of: BadgeTopic
Slots in subset
| Slot | Description |
|---|---|
| alkalinity | Alkalinity, the ability of a solution to neutralize acids to the equivalence... |
| ammonium | Concentration of ammonium in the sample |
| ammonium_nitrogen | Concentration of ammonium nitrogen in the sample |
| calcium | Concentration of calcium in the sample |
| carb_dioxide | Carbon dioxide (gas) amount or concentration at the time of sampling |
| carb_nitro_ratio | Ratio of amount or concentrations of carbon to nitrogen |
| chloride | Concentration of chloride in the sample |
| chlorophyll | Concentration of chlorophyll |
| conduc | Electrical conductivity of water |
| diss_inorg_carb | Dissolved inorganic carbon concentration in the sample, typically measured... |
| diss_inorg_nitro | Concentration of dissolved inorganic nitrogen |
| diss_inorg_phosp | Concentration of dissolved inorganic phosphorus in the sample |
| diss_iron | Concentration of dissolved iron in the sample |
| diss_org_carb | Concentration of dissolved organic carbon in the sample, liquid portion of... |
| diss_oxygen | Concentration of dissolved oxygen |
| magnesium | Concentration of magnesium in the sample |
| manganese | Concentration of manganese in the sample |
| methane | Methane (gas) amount or concentration at the time of sampling |
| microbial_biomass_c | The part of the organic matter in the soil that constitutes living... |
| microbial_biomass_n | The part of the organic matter in the soil that constitutes living... |
| nitrate | Concentration of nitrate in the sample |
| nitrate_nitrogen | Concentration of nitrate nitrogen in the sample |
| nitrite | Concentration of nitrite in the sample |
| nitrite_nitrogen | Concentration of nitrite nitrogen in the sample |
| nitro | Concentration of nitrogen (total) |
| org_carb | Concentration of organic carbon |
| ph | pH measurement of the sample, or liquid portion of sample, or aqueous phase... |
| phosphate | Concentration of phosphate |
| potassium | Concentration of potassium in the sample |
| redox_potential | Redox potential, measured relative to a hydrogen cell, indicating oxidation... |
| salinity | The total concentration of all dissolved salts in a liquid or solid sample.... |
| silicate | Concentration of silicate |
| sodium | Sodium concentration in the sample |
| soluble_react_phosp | Concentration of soluble reactive phosphorus |
| sulfate | Concentration of sulfate in the sample |
| sulfide | Concentration of sulfide in the sample |
| tot_carb | Total carbon content |
| tot_iron | Concentration of total iron in the sample |
| tot_nitro | Total nitrogen concentration of water samples, calculated by: total nitrogen... |
| tot_nitro_content | Total nitrogen content of the sample |
| tot_org_carb | Total organic carbon content |
| tot_phosp | Total phosphorus concentration in the sample, calculated by: total... |
| tot_sulfur | Concentration of total sulfur in the sample |
| zinc | Concentration of zinc in the sample |