The authors of the new study, published in the journal PLOS Pathogens, say that understanding the smells that attract bees, and reproducing these artificially by using similar chemical blends, may enable growers to protect or even enhance yields of bee-pollinated crops.
"Bees provide a vital pollination service in the production of three-quarters of the world's food crops. With their numbers in rapid decline, scientists have been searching for ways to harness pollinator power to boost agricultural yields," said study principal investigator Dr John Carr, Head of Cambridge's Virology and Molecular Plant Pathology group.