Flowers: Gene responsible for short styles discovered
A single gene regulates the length of female reproductive organs, thus helping avoid self-fertilisation. This discovery means that plant geneticists working with Michael Lenhard at the Institute for Biochemistry and Biology at the University of Potsdam have solved a centuries-old puzzle. Together with colleagues from England, Switzerland and Japan, the researchers wrote up their findings in the scientific journal eLife. The gene produces an enzyme that subtly alters the flower's hormonal balance.