Artificial hybridization between Robinia pseudoacacia L., R. pseudoacacia var. monophylla Carr. /

Lignende værker

• The ecological and evolutionary consequences of clonality for plant mating /
  af: Vallejo-Marin, Mario.
• Flower structure and nectar availability in Aloe Greatheadii var. Davyana : an evaluation of a winter nectar source for honeybees /
  af: Human, Hannelie.
• Floral structure and dynamics of nectar production in Echinacea pallida var. angustifolia (Asteraceae) /
  af: Wist, Tyler J.
• Pollination ecology and evolution in compositae ( Asteraceae )
  af: M S MANI
  Udgivet: (1999)
• Pollination directory for world crops
  af: Crane, Eva
  Udgivet: (1984)