classe de fertilité

Traductions

• anglais

  Auteur : Comité conjoint FAO-IUFRO de bibliographie et terminologie forestières, 1975

  Définition

  A measure of the relative productive capacity of a site for the crop or stand under study, based e.g. on volume or height (dominant, co-dominant or mean) or the maximum mean annual increment, that in attained or attainable at a given age.

  Termes :

  1. site class
  2. locality class
  3. productivity class
  4. quality class

  Termes associés :

  1. quality of the locality désuet
  2. growth class désuet
  3. yield class désuet

  [quality of the locality] Region of currency of this term: Commonwealth.

  [growth class | yield class] Region of currency of this term: Commonwealth.