Nature: Weeds Warrant Urgent Conservation
![M. van Slageren collecting Ipomoea eriocarpa](/fileadmin/_processed_/d/7/csm_6851511359_779b2e2c3d_o1_ee72404019.jpg)
22 July 2013
Nature highlights report that finds that more than half of the wild relatives of 29 globally important crops are not adequately conserved in seed banks.
22 July 2013
Nature highlights report that finds that more than half of the wild relatives of 29 globally important crops are not adequately conserved in seed banks.