Brassica oleracea var. botrytis
Enable an agent to recognise cauliflower, record its developmental and crop condition, and judge appropriate cultivation, harvest, and handling actions.
Bundle → Layer → Finding → Questions Filled
5 bundles · 9 layers · 16 findings · 30 questions
Cauliflower identity Establishes which cauliflower concept and cultivar an observation represents.
Registered crop boundary
Connects the registry name to the crop concept used by identification sources.
Application of the botrytis name
Record the naming authority and its treatment of the registered name without assuming all horticultural labels are equivalent.
- Which taxonomic or horticultural reference establishes what Brassica oleracea var. botrytis includes? definition
- Does that reference include Romanesco-labelled forms within cauliflower, and how does this align with neighbouring registry entries? boundary
Cultivar and morphology
Combines cultivar provenance with observable curd features.
Curd identification evidence
Record the evidence distinguishing a cauliflower curd from a leafy head or a broccoli-like head at the observed stage.
- What seed, transplant, or cultivar record supports the cauliflower identification? provenance
- Which observed curd features distinguish this specimen from cabbage and broccoli at its current developmental stage? boundary
- Are the observed colour and architecture consistent with the documented cultivar? definition
Curd development Tracks formation and maturation of the cauliflower curd in its cultivar and environmental context.
Initiation and environment
Relates vegetative development and curd initiation to planting history and temperature.
Curd initiation context
Record when curd initiation becomes evident and the conditions preceding it, leaving causal interpretation subject to cultivar evidence.
- When was curd initiation first observed relative to sowing, transplanting, and vegetative growth? measurement
- What documented temperature response applies to this cultivar, and what temperatures did the plant experience? provenance
- What observations would distinguish delayed initiation from an incorrect cultivar or crop identification? boundary
Expansion and harvest window
Tracks curd enlargement and changes affecting harvest readiness.
Curd maturity assessment
Assess size and compactness against cultivar expectations and the intended harvest specification.
- How are curd diameter, compactness, and visible elongation changing between observations? measurement
- Which cultivar-specific and market-specific criteria determine whether this curd should be harvested now? action
Curd quality and crop response Distinguishes intended curd traits from abnormalities and supports evidence-based cultivation responses.
Colour and leaf cover
Interprets curd pigmentation and exposure against the cultivar and intended product.
Curd protection decision
Record natural leaf cover, exposure, and colour expectations before considering deliberate curd covering.
- What curd colour is expected for this cultivar, and what colour does the intended product specification require? definition
- How much of the curd is exposed, and is any colour change spatially associated with that exposure? measurement
- Does documented guidance for this cultivar and growing environment support deliberate leaf covering? action
Abnormal curd diagnosis
Records developmental departures and damage without assigning an unsupported cause.
Curd defect differentiation
Describe unusually small, loose, leafy, discoloured, or damaged curds and distinguish symptoms from diagnoses.
- Which departures from the cultivar's expected size, compactness, and surface appearance are present, and how extensive are they? measurement
- What evidence separates developmental stress or overmaturity from pest damage, disease, and normal cultivar variation? boundary
- Which additional inspection or diagnostic test is needed before changing cultivation or removing affected plants? action
Harvest and curd retention Connects harvest decisions to the identity and subsequent condition of the detached curd.
Harvested organ boundary
Defines what was harvested and how trimming affects comparison and handling.
Curd harvest record
Link the detached curd to its source crop and record the leaves and stem retained.
- Which cultivar and crop lot produced this curd, and when was it harvested? provenance
- Does the recorded mass describe a trimmed curd or a head retaining protective leaves and stem? measurement
- At what cutting or processing step should the material be handed to a separate food-product model? boundary
Postharvest condition
Tracks deterioration of harvested curds in relation to handling and storage.
Curd condition and disposition
Record changes in firmness, colour, surface integrity, and visible decay alongside storage exposure.
- What changes in firmness, discolouration, bruising, or visible decay have occurred since harvest? measurement
- What temperature, humidity, packaging, and elapsed-time history accompanies those changes? provenance
- Which documented handling or acceptance criteria determine continued storage, prompt use, or rejection? action
Evidence and external alignment What the world already says about this thing, gathered so the model can be checked against it.
Reported evidence
Findings from the breadth pass, kept separate from the structural claims.
Check these first
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these check these first hold for the sense of Brassica oleracea var. botrytis this model covers, and on what evidence? provenance
Kinds and varieties
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these kinds and varieties hold for the sense of Brassica oleracea var. botrytis this model covers, and on what evidence? provenance
Identifiers and schemes
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these identifiers and schemes hold for the sense of Brassica oleracea var. botrytis this model covers, and on what evidence? provenance
Real-world use
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these real-world use hold for the sense of Brassica oleracea var. botrytis this model covers, and on what evidence? provenance
Typical measurements
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these typical measurements hold for the sense of Brassica oleracea var. botrytis this model covers, and on what evidence? provenance
Failure modes and hazards
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these failure modes and hazards hold for the sense of Brassica oleracea var. botrytis this model covers, and on what evidence? provenance
Regional variation
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these regional variation hold for the sense of Brassica oleracea var. botrytis this model covers, and on what evidence? provenance
Neighbouring kinds and how to tell them apart
Recalled without web access and unsourced; every item is a lead to verify.
- Which of these neighbouring kinds and how to tell them apart hold for the sense of Brassica oleracea var. botrytis this model covers, and on what evidence? provenance
Classifiers Filled
- Family
- Thing Registry
- Category
- Physical world and living systems
- Entry kind
- thing
- Plane
- PHY
- Domain
- PHY.LIV
What it is Filled
Brassica oleracea var. botrytis is the cultivated cauliflower form of Brassica oleracea, selected for an edible compact head, called a curd, formed from proliferating inflorescence meristems whose further development is temporarily arrested.
In scope
- Identification of cauliflower within Brassica oleracea and separation from neighbouring crop forms
- Cultivar-specific curd colour, architecture, maturity, and environmental requirements
- Development from establishment through curd formation, harvest maturity, and reproductive growth
- Plant and curd condition relevant to cultivation and harvest decisions
- Identity and condition of harvested cauliflower curds
Out of scope
- Species-wide Brassica oleracea biology shared across its cultivated forms
- Broccoli, cabbage, kale, and other separately registered crop concepts
- Independent models of pests, pathogens, soils, fertilisers, and pesticides
- Farm operations, irrigation equipment, and supply-chain organisations
- Recipes, processed cauliflower foods, and individual dietary advice
Why it exists Filled
Enable an agent to recognise cauliflower, record its developmental and crop condition, and judge appropriate cultivation, harvest, and handling actions.
Distinguishing features Filled
- Confirm that the identification concerns cauliflower within Brassica oleracea; the species name alone cannot distinguish it from cabbage, broccoli, or kale.
- At the relevant developmental stage, examine whether the harvested head is a compact curd of proliferated immature flowering tissue rather than a cabbage head formed from overlapping leaves.
- Distinguish the compact curd from the visibly differentiated flower-bud clusters typical of broccoli, allowing for changes as either crop matures.
- Do not require a white curd for identification; compare colour and architecture against the documented cultivar.
- Treat pointed or spiralled Romanesco-like architecture as requiring a cultivar and naming check rather than assigning the specimen solely from head shape.
What robots and AI may and may not do Filled
Must not
- Apply pesticides above label rates or within the pre-harvest interval.
- Misstate origin or organic status of produce.
- Discard edible produce for cosmetic reasons when the grower wants it sold or donated.
Only with a human decision
- Spraying or treating a field with pesticides.
May
- Monitor cauliflower crops for growth, pests and disease and report to the grower.
- Harvest heads within quality limits the grower sets.
Moral aspects Filled
- Cosmetic standards cause large food waste.
- Harvest work is hard and often poorly protected.
Who is affected
- Farm workers
- Consumers
- Growers
Owners Filled
Steward
The grower who manages the crop; variety registers record named cultivars.
Master systems
- Plant variety registers
Links to other meta-models Filled
parent
- Q11992872 - registry parent class
What else AI and robots need to interact with it Filled
Identity and identifiers required Filled
- Vercy registry: vr.tr.brassica-oleracea-var-botrytis
- Wikidata: Q7537 (https://www.wikidata.org/wiki/Q7537)
Direct properties required Filled
- Identification and naming basis: Registry concept linked to a taxonomic treatment, seed record, cultivar record, or documented specimen identification
- Cultivar and maturity class: Documented cultivar name and supplier-defined maturity class; unknown permitted
- Developmental stage: Establishment, vegetative growth, curd initiation, curd expansion, harvest maturity, reproductive elongation, senescence
- Curd size: Diameter in cm and fresh mass in g, with trimming state and observation date
- Curd architecture and surface condition: Recorded compactness, granularity, leaf intrusion, elongation, discolouration, and visible damage
- Thermal exposure by developmental stage: Air temperature in °C over dated intervals, linked to plant stage
- Curd light protection: Naturally leaf-covered, deliberately covered, exposed, or unknown
- Harvested-curd storage exposure: Elapsed time in hours or days, temperature in °C, and relative humidity in %
Recognition required Filled
- The head forms a dense curd with closely packed, rounded branches rather than the overlapping leaves of a cabbage.
- Broad leaves surround the head and may partly cover it.
- Common white forms have a cream to white curd, although orange, green and purple cultivars also occur.
- The compact curd usually lacks the visibly distinct flower buds typical of broccoli heads.
Capabilities and actions required Filled
- Identify a plant or harvested curd as cauliflower using cultivar provenance and developmental morphology.
- Compare observed curd formation with the documented cultivar and planting conditions.
- Assess whether curd protection, cultivation adjustment, or further diagnosis is warranted.
- Judge harvest readiness from curd development, condition, and the intended product specification.
- Separate expected colour and architecture from suspected defects before grading or rejection.
- Track harvested-curd deterioration and choose handling actions using documented storage guidance.
Hazards and failure modes required Filled
- Microbial contamination can make raw or inadequately handled cauliflower unsafe to eat.
- Decay and unsuitable storage can cause softening, discoloration and loss of usable produce.
- Heat stress and disrupted growth can produce loose or prematurely developing heads with reduced market quality.
- Insect feeding and plant diseases can damage heads and reduce crop yield.
Standards and interfaces required Filled
- The United Nations Economic Commission for Europe issues Standard FFV-11 concerning the marketing and commercial quality control of cauliflowers.
- The Codex Alimentarius Commission issues the General Principles of Food Hygiene, which apply to cauliflower handled as food.
Context of use required Filled
- Cauliflower is cultivated in fields and gardens for its edible compact head.
- It is encountered in produce markets and kitchens as a vegetable eaten raw or cooked.
- Crop assessment considers head development, pest damage and suitability for harvest.
Sources Filled
- Wikidata item Q7537: Brassica oleracea var. botrytis - identity and sense of the item
- Wikipedia: Cauliflower - general description of the item
Open questions
- Which authoritative naming treatment should anchor the registry name, and how should botanical variety and horticultural cultivar-group terminology be related?
- Does the existing catalogue already cover cauliflower or Romanesco forms in a world model that this registry entry should reuse?
- Which cultivar-specific evidence establishes curd-initiation requirements, maturity expectations, and suitable planting conditions for the intended region?
- Which diagnostic references reliably distinguish small or loose curds, leaf intrusion, and discolouration caused by development, environmental stress, or disease?
- Which harvest grades and postharvest guidance apply to the intended market, including coloured cultivars and different trimming states?
Machine files
Provenance
thing registry research (pass 2) · unreviewed
Built from: models/things/publications/thing-q7537/spec.json