accession naturelle

OBS: accession naturelle : terme normalisé par le Comité de normalisation dans le cadre du Programme national de l'administration de la justice dans les deux langues officielles (PAJLO).

CONT: Artificial or industrial accession is the addition to the value of a subject by human art or labour exercised thereon, as by trees planted or buildings erected, as distinct from natural accession. (Walker, p. 8)