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Research draft

seed

vr.tr.seed · PHY.LIV

Let an agent handle seeds by species, variety, viability, use as food or sowing, and regulation of seed trade.

Thing Registry Physical world and living systems

Research draft, second pass

A second pass drafted this model: the structure a model of this thing needs, and what is known about it in the world. The line under this one says how the second half was obtained - researched against sources, or recalled without web access, in which case nothing here was read anywhere and every claim is a lead to verify. Unreviewed either way.

written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify

Researched by: Claude

Purpose and description

Let an agent handle seeds by species, variety, viability, use as food or sowing, and regulation of seed trade.

The ripened ovule of a seed plant containing an embryo and food store, able to grow into a new plant; seeds such as beans are also important foods.

What it is for: Propagating plants and feeding people and animals.

It can be sow and germinate them; store and bank them; eat them, as grains, legumes and nuts; certify and trade them.

Distinguishing features

Contains an embryo

Can remain dormant

Viability declines over time

Seed trade is regulated

What it looks like

Small to large structures with seed coats; beans, grains, nuts and many forms.

Physical character

seed mass: from micrograms to kilograms mass - orchids to coco de mer

How it is recognised

Seed coat and embryo

Seed packets with variety and certification

Protected designations such as Haricots tarbais

Related models

is part of - reproduction

plant

is a kind of - when eaten

food

grows into - result

plant

is stored in - conservation

seed bank

In practice

Families and kinds

cereal grains

legume seeds such as beans

oilseeds

nuts

wild seeds such as wattleseed

Identifiers

variety denomination registered variety name plant variety registers

seed lot number supplier-specific traceability

Standards and regulation

Seed certification law

UPOV plant variety protection

International Treaty on Plant Genetic Resources

Failure modes and hazards

Toxic seeds such as raw kidney beans

Treated seed not for eating

Invasive species spread by seeds

Also called

wattleseedcommon beanFagiolo Cuneo PGIHaricots tarbaisFagiolo di Lamon della Vallata Bellunese PGIwhite beanwokasSetariae Semenflaxseedmacadamia nutapricot kerneltree nutpine nutapple seeddurum wheatquinoa seedMyroxylon seedquince seedbasil seedClean seedplant & flower bulbseeds & seed tapejackfruit seedseed needing warm, then cold stratificationbuah keluakdate pitambrette seedwild carrot seedCentaurea benedicta seedgroundsel seedcoffee beanGrains of Selimrudrakshacottonseedwatermelon seedcocoa beanconkercaraway seedsEchinacea seedginkgo nut

+27

Where this came from

wikidata · CC0 1.0

Also registered as vr.tr.seed

Drafted structure

Bundle to layer to finding to question, as the second pass will find it: 4 bundles · 8 layers · 8 findings · 16 questions.

Identity Which seed.

Species and variety.

Species and variety

Name.

Identity

Species and variety.

  1. Which species and variety is it? definition
  2. Is it certified? provenance

Use

Sowing or eating.

Use

Intended use.

  1. Is it for sowing or eating? boundary
  2. Is it treated with chemicals? boundary
Viability Will it grow.

Viability decides success.

Germination

Rate.

Germination

Germination rate.

  1. What is the germination rate? measurement
  2. What conditions does it need? definition

Storage

Keeping seed.

Storage

Storage.

  1. How should it be stored? action
  2. How long does it stay viable? measurement
Food Eating seeds.

Some seeds need preparation.

Preparation

Cooking.

Preparation

Safe preparation.

  1. Does it need soaking or cooking to be safe? action
  2. Which seeds are toxic raw? boundary

Allergy

Allergens.

Allergy

Allergens.

  1. Is it a declared allergen? boundary
  2. Is it labelled? boundary
Rights Trade and conservation.

Seeds are regulated.

Trade

Certification.

Trade

Trade rules.

  1. Which rules govern selling this seed? provenance
  2. Is the variety protected? boundary

Conservation

Seed banks.

Conservation

Conservation.

  1. Is it conserved in a seed bank? provenance
  2. Is it a heritage variety? definition

What the second pass must settle

  • Should seed types be separate entries?
  • How should variety rights be linked?
  • How should seed banks be represented?