Genetic analyses of a population of invasive French platannas suggest they came from all over South Africa.
C·I·B alumnus James Rodger is a co-author on a recently published study that traces the invasion history of fire weed (Senecio madagascariensis) in Australia, using DNA from herbarium specimens dating back to its introduction, as well as present-day collections. This is one of the first studies to use this approach.
The Mediterranean fruit fly, Ceratitis capitata, is a highly invasive species throughout the world and is considered one of the world’s most devastating insect pests. In South Africa, the costs of crop losses and control operations exceed R18 million per annum.
