plough
Let an agent explain ploughs and their types, relay history, design and operation from agricultural sources, describe modern and traditional use, and distinguish ploughs from harrows, cultivators and no-till methods.
Bundle → Layer → Finding → Questions Filled
4 bundles · 8 layers · 8 findings · 16 questions
Understand What a plough is.
Definition
Definition and parts.
Definition
Definition.
- What is a plough, what are its share, mouldboard, coulter and frame, and how does it differ from harrows and cultivators? definition
- Is the question about ploughs in general, a type or a traction method? boundary
Types
Types.
Types
Types.
- How do ards, mouldboard, reversible, chisel, disc, motor and electric ploughs differ? definition
- Which entry fits the specific type? action
Use Use.
Operation
Operation.
Operation
Operation.
- How is ploughing done, and how are depth, furrow width and timing chosen? provenance
- Which references are standard? provenance
Animal
Animal traction.
Animal
Animal.
- How are animal-drawn ploughs used today, and what designs suit smallholders? provenance
- Which sources are cited? provenance
History History.
Origins
Origins and development.
Origins
Origins.
- How did the plough develop from the ard to the heavy plough and the steel plough, as historians describe? provenance
- Which entry fits the history of agriculture? action
Mechanisation
Mechanisation.
Mechanisation
Mechanisation.
- How did steam, motor and tractor ploughs change farming? provenance
- Which entry fits agricultural mechanisation? action
Context Debate and culture.
Debate
Tillage debate.
Debate
Debate.
- What are the arguments for and against ploughing versus conservation tillage, with positions attributed? provenance
- Which entry fits conservation tillage? action
Culture
Culture.
Culture
Culture.
- How does the plough appear in symbols, ploughing matches and literature? provenance
- Which entry fits ploughing match? action
Classifiers Filled
- Family
- Thing Registry
- Category
- Physical world and living systems
- Entry kind
- thing
- Plane
- PHY
- Domain
- PHY.OBJ
- Other names and narrower kinds
- motor plough, Motorplough, electric plough, curved-shaft plow, plow animal traction, Petty Plough, Çapa, Garu, Oradlo, Mole plough, Hunspflug, reversible plough
What it is Filled
A farm implement for cutting, lifting and turning over soil to prepare a seedbed, bury weeds and residues and aerate the ground, historically drawn by oxen or horses in forms from the simple ard to the mouldboard plough with a curved share and mouldboard, and since the 20th century pulled by tractors or built as self-propelled motor ploughs, with variants such as reversible, chisel, disc and electric ploughs; the plough transformed agriculture and is a symbol of farming.
Why it exists Filled
Let an agent explain ploughs and their types, relay history, design and operation from agricultural sources, describe modern and traditional use, and distinguish ploughs from harrows, cultivators and no-till methods.
Distinguishing features Filled
- Cuts and turns soil
- Share and mouldboard
- Animal or engine traction
- Symbol of agriculture
What robots and AI may and may not do Filled
Must not
- Operate a tractor-drawn plough near people standing in its path or on slopes where it can overturn.
- Plough land the agent is not authorized to work.
- Plough across buried services, field drains or archaeological sites known to the operator.
- Confuse ploughs with harrows or cultivators when giving guidance.
Only with a human decision
- Ploughing protected grassland or erosion-prone land.
May
- Explain the types and history of ploughs, citing agricultural sources.
- Describe when ploughing helps or harms soil compared with reduced tillage.
Moral aspects Filled
- Over-ploughing erodes and compacts soil that future harvests depend on.
- Farm machinery accidents injure and kill farm workers every year.
Who is affected
- Farm workers
- Landholders
- Downstream communities
Owners Filled
Steward
The farmer who owns or operates it.
Links to other meta-models Filled
parent
- Q15306431 - registry parent class
- Q16000047 - registry parent class
- Q29888707 - registry parent class
- Q39546 - registry parent class
related
- tillage machine - in registry terms
- agricultural machinery - in registry terms
- vehicle attachment - in registry terms
- no-till farming - which avoids ploughing
What else AI and robots need to interact with it Filled
Identity and identifiers required Filled
- Vercy registry: vr.tr.plough
- Wikidata: Q11464 (https://www.wikidata.org/wiki/Q11464)
Direct properties required Filled
- earliest ards: about 4000 BCE period - evidence
- mouldboard plough in Europe: medieval period - heavy plough
- tractor plough furrows: up to 12 or more count - large models
Recognition required Filled
- Soil-turning tillage implement
- Mouldboard, ard, reversible, chisel, disc, motor and electric ploughs, animal-drawn ploughs
- Harrows break clods; cultivators loosen without turning; no-till avoids ploughing
- A frame with one or more curved blades that cut and turn furrows, drawn by animals or a tractor.
Capabilities and actions required Filled
- explain types and design
- relay history
- describe use and alternatives
- distinguish from other implements
Hazards and failure modes required Filled
- Soil erosion and compaction from over-ploughing
- Machinery accidents
- Confusing ploughs with harrows and cultivators
Standards and interfaces required Filled
- Machinery safety standards
- Soil conservation rules affecting tillage
- Heritage protection for historic ploughing traditions
Context of use required Filled
- Primary tillage of soil.
- ards and scratch ploughs
- mouldboard ploughs including the heavy plough
- reversible and semi-mounted tractor ploughs
- chisel and disc ploughs
- motor ploughs and electric ploughs including cable ploughing
- animal-traction ploughs still used worldwide
Sources Filled
- Wikidata item Q11464: plough - identity and sense of the item
- Wikipedia: Plough - general description of the item
Open questions
- Should the mouldboard plough and ard be separate primary entries?
- How should agricultural sources be linked?
- The registry entry has merged aliases naming variants and a historical company product; should they be split off?
Machine files
Provenance
thing registry research (pass 2) · unreviewed
Built from: models/things/publications/thing-q11464/spec.json