Towards a definition of a crop wild relative
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- Maxted, N., Ford-Lloyd, B.V., Jury, S. et al. Biodivers Conserv (2006) 15: 2673. doi:10.1007/s10531-005-5409-6
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Crop wild relatives are an important socio-economic resource that is currently being eroded or even extinguished through careless human activities. If the Conference of the Parties (COP) to the CBD 2010 Biodiversity Target of achieving a significant reduction in the current rate of loss is to be achieved, we must first define what crop wild relatives are and how their conservation might be prioritised. A definition of a crop wild relative is proposed and illustrated in the light of previous Gene Pool concept theory. Where crossing and genetic diversity information is unavailable, the Taxon Group concept is introduced to assist recognition of the degree of crop wild relative relatedness by using the existing taxonomic hierarchy.
KeywordsCrop wild relative Definition Gene pools Plant genetic resources Taxon groups
Convention on Biological Diversity
Conference of the Parties to the CBD
Crop wild relative
Food and Agriculture Organisation of the United Nations
Plant genetic resources
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