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TEST POLYCROSS [1 record]

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Alphabetical list of terms

Record 1 2002-01-30

English

Subject field(s)
  • Genetics
  • Ecosystems
  • Silviculture
DEF

A test in which the general combining ability of selected biotypes growing in isolation is assessed by the performance of their sexually-produced progeny from either open pollination or controlled (cross-) pollination with a pollen mixture.

French

Domaine(s)
  • Génétique
  • Écosystèmes
  • Sylviculture
DEF

Test destiné à apprécier l'aptitude générale à la combinaison de biotypes sélectionnés vivant naturellement à l'état isolé [...]

OBS

On apprécie cette aptitude d'après les caractéristiques des descendances obtenues par voie sexuée en pollinisation libre ou croisée contrôlée (à l'aide de mélanges de pollens, de parents connus).

Spanish

Campo(s) temático(s)
  • Genética
  • Ecosistemas
  • Silvicultura
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