Plant Genetic Resources

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Crop wild relatives – a vital resource for the future of food security

Crop wild relatives are wild plant species that are relatively closely related to cultivated crops and include the ancestors of cultivated crops. Crop wild relatives are a critical source of adaptive traits / genes, including resistance to diseases, pests and stresses such as drought and extreme temperatures that can be used in plant breeding, with the potential to enhance sustainable food security in the face of challenges such as climate change and population growth.

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