Genes,Crops and the environment

Eitemau Tebyg

• Genes , crops and the environment
  gan: Holden,John
  Cyhoeddwyd: (1993)
• Crop genetic resources: conservation and evaluation
  gan: JHW Holden
  Cyhoeddwyd: (1984)
• Crop wild relatives: a manual of in situ conservation
  gan: Heywood, Vernon; Editor, et al.
  Cyhoeddwyd: (2011)
• Plant genetic resources and food security: stakeholder perspectives on the International treaty on plant genetic resources for food and agriculture
  gan: Esquinas-Alcazar, Jose T; Editor, et al.
  Cyhoeddwyd: (2011)
• Crop genetic resources : conservation and evaluation
  gan: Holden, J.H.W
  Cyhoeddwyd: (1984)