BBC Radio 4 dedicated The Food Programme earlier in February to an investigation of seed exchanges and plant breeding. Here’s what the programme has to say:
Since the earliest times humans have selected particular seeds to resow next season, noticing mutations that they liked and in so doing have shaped the nature of food. This shaping has never been greater than today, when technology makes our ability to shape our future food enormous, but who is to control what qualities we want in our peas or tomatoes?
Sheila Dillon traces the history of plant breeding from neolithic times to today’s GM era with Noel Kingsbury, author of Hybrid: The History and Science of Plant Breeding. Early examples of tasteless strawberries well suited to the railroad, and fights between farmers and millers over which wheat variety to grow, inform today’s battles for control.
Much of it will be familiar to readers here, and experts will doubtless find nits to pick, but overall well worth spending 25 minutes to listen.