Trends in ex situ conservation of plant genetic resources: a review of global crop and regional conservation strategies

Colin K. Khoury1, B. Laliberté2, Luigi Guarino1
1Global Crop Diversity Trust, c/o Food and Agriculture Organization (FAO) of the United Nations, Rome, Italy
2System-Wide Genetic Resources Programme (SGRP) of the CGIAR, c/o Bioversity International, Maccarese (Fiumicino), Italy

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