Overview
- External ontology
- TOGO:M1407 — Potato Carrot Agar (PCA)
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M1407 Original source: NBRC - NBRC_M2 Original URL: https://www.nite.go.jp/nbrc/catalogue/NBRCMediumDetailServlet?NO=2
Composition
flowchart LR
CultureMech_007943["potato_carrot_agar_pca"]
ing0_Distilled_water["Distilled water"]
CultureMech_007943 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_Carrot["Carrot"]
CultureMech_007943 --> ing1_Carrot
ing2_Agar["Agar"]
CultureMech_007943 --> ing2_Agar
CHEBI_2509["CHEBI:2509"]
ing2_Agar -.-> CHEBI_2509
ing3_Potato["Potato"]
CultureMech_007943 --> ing3_Potato
Ingredients (4)
| # | Ingredient | Concentration | Ontology | Notes |
|---|---|---|---|---|
| 1 |
Distilled water
H2O 18.015 g/mol
|
1 G_PER_L |
CHEBI:15377
water
|
Role: Solvating media; Properties: Defined component, Inorganic compound, Simple component |
| 2 | Carrot | 20 G_PER_L | Role: Nutrient source; Properties: Undefined component | |
| 3 | Agar | 20 G_PER_L |
CHEBI:2509
agar
|
Role: Solidifying component |
| 4 | Potato | 20 G_PER_L | Properties: Undefined component |
Target organisms
No target organisms are recorded.
Provenance
Merged from 1 source record.
- potato_carrot_agar_pca (CultureMech:007943)
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:57.648296Z | togo-import | Imported from TOGO Medium | Source: NBRC, ID: M1407 |
| 2026-01-28T19:48:29.087949Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-03-13T06:19:52.662685Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:007943 |
| 2026-03-17T06:30:27.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:11.129934+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "Potato Carrot Agar (PCA)" to "potato_carrot_agar_pca" for consistent matching |
| 2026-06-05T07:41:42.374773+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 2 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |
| 2026-08-06T03:05:53.378686+00:00 | merge_recipes.py | MERGED_RECIPES | merged 1 source recipe(s) on fingerprint 7d2a12a256ebdace1cde1bafccfbcc0bf6a9735a85c67e5b61d47a1219036f0f |