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Seed mass

Formal name:  seed mass
Local identifier:  TOP103
Related Term:  seed weight
Related Term:  seed size
Definition:  the mass (PATO:mass), either fresh or dried, of a seed (PO:seed)
Formal Unit:  mass unit

Comment:  "when known the state of the entity which has been measured should be specified: fresh (TOP:seed fresh mass) or dry (TOP:seed dry mass). The term ""seed weight"" should not be used since the mass of an object is constant, while its weight varies with the effect of gravity. The term ""seed size"" is polysemic and we suggest to not use it in this context."
Reference:  Eric Garnier, Jens Kattge, Stefan Klotz, Ingolf Kühn, Ulrike Stahl