Overview
- External ontology
- TOGO:M1156 — Peat Medium With Sucrose
- Applications
-
- Microbial cultivation
- Notes
- Source: https://togomedium.org/medium/M1156 Original source: JCM - JCM_M1086-2 Original URL: https://www.jcm.riken.jp/cgi-bin/jcm/jcm_grmd?GRMD=1086
Composition
flowchart LR
CultureMech_007680["peat_medium_with_sucrose"]
ing0_Distilled_water["Distilled water"]
CultureMech_007680 --> ing0_Distilled_water
CHEBI_15377["CHEBI:15377"]
ing0_Distilled_water -.-> CHEBI_15377
ing1_Yeast_extract["Yeast extract"]
CultureMech_007680 --> ing1_Yeast_extract
ing2_Sucrose["Sucrose"]
CultureMech_007680 --> ing2_Sucrose
CHEBI_17992["CHEBI:17992"]
ing2_Sucrose -.-> CHEBI_17992
ing3_agar["agar"]
CultureMech_007680 --> ing3_agar
CHEBI_2509["CHEBI:2509"]
ing3_agar -.-> CHEBI_2509
ing4_Peptone__BD__Difco_["Peptone (BD--Difco)"]
CultureMech_007680 --> ing4_Peptone__BD__Difco_
ing5_Carbon_dioxide_gas["Carbon dioxide gas"]
CultureMech_007680 --> ing5_Carbon_dioxide_gas
CHEBI_16526["CHEBI:16526"]
ing5_Carbon_dioxide_gas -.-> CHEBI_16526
ing6_Nitrogen_gas["Nitrogen gas"]
CultureMech_007680 --> ing6_Nitrogen_gas
CHEBI_17997["CHEBI:17997"]
ing6_Nitrogen_gas -.-> CHEBI_17997
Ingredients (7)
| # | 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 | Yeast extract | 1 G_PER_L | Role: Nutrient source; Properties: Undefined component | |
| 3 |
Sucrose
C12H22O11 342.297 g/mol
|
2 G_PER_L |
CHEBI:17992
sucrose
|
Role: Carbon source; Properties: Simple component, Defined component, Organic compound |
| 4 | agar | 15 G_PER_L |
CHEBI:2509
agar
|
Role: Solidifying component |
| 5 | Peptone (BD--Difco) | 0.25 G_PER_L | Properties: Undefined component | |
| 6 |
Carbon dioxide gas
CO2 44.009 g/mol
|
variable VARIABLE |
CHEBI:16526
carbon dioxide
|
Properties: ガス |
| 7 |
Nitrogen gas
N2 28.014 g/mol
|
variable VARIABLE |
CHEBI:17997
dinitrogen
|
Properties: ガス |
Solutions
Major metals (see Medium [M969])
Dose: 10 G_PER_L
Cross-reference to Medium M969
Trace metal 1 solution (see Medium [M969])
Dose: 0.1 G_PER_L
Cross-reference to Medium M969
0.5 M MES solution (pH 5.7)
Dose: 40 G_PER_L
Role: Buffer; Properties: Defined component, Organic compound, Solution
Target organisms
No target organisms are recorded.
Provenance
| Timestamp | Curator | Action | Notes |
|---|---|---|---|
| 2026-01-27T06:35:54.026957Z | togo-import | Imported from TOGO Medium | Source: JCM, ID: M1156 |
| 2026-01-28T19:48:32.633020Z | chebi-enrichment | Added CHEBI ontology terms to ingredients | Enriched using MicrobeMediaParam and MediaDive chemical mappings |
| 2026-02-03T00:00:00+00:00 | schema-defaulter-v1.0 | Applied schema defaults and normalizations | Added default concentration for ingredient: Carbon dioxide gas; Added default concentration for ingredient: Nitrogen gas |
| 2026-03-09T08:04:54.182626+00:00 | solution-migrator-v1.0 | Migrated solutions from ingredients to solutions array | Moved 3 solution(s) from ingredients |
| 2026-03-13T06:19:50.569252Z | culturemech-id-assigner-v1.0 | Assigned CultureMech ID | Assigned stable identifier: CultureMech:007680 |
| 2026-03-14T00:00:00+00:00 | schema-defaulter-v1.0 | Applied schema defaults and normalizations | Added default solution name; Added default solution name; Added default solution name |
| 2026-03-17T06:30:34.000000Z | mediaingredientmech-enrichment-v1.0 | Added MediaIngredientMech links | Linked ingredients to MediaIngredientMech identifiers |
| 2026-03-17T19:46:08.966499+00:00 | normalize_media_names_to_snake_case.py | NAME_NORMALIZED | Normalized name from "Peat Medium With Sucrose" to "peat_medium_with_sucrose" for consistent matching |
| 2026-05-16T09:03:07.999594+00:00 | migrate_legacy_fields.py | MIGRATED_LEGACY_FIELDS | curation_history.date->timestamp=2 |
| 2026-06-05T07:40:30.871907+00:00 | mim-legacy-to-chebi-migration-v1.0 | Refreshed legacy MediaIngredientMech links to CHEBI keying | Replaced 3 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme. |