CRISPR seeds: the asexual revolution is now

apomictic rice UC Davis

Imtiyaz Khanday (left), Venkatesan Sundaresan (right)  with their apomictic rice  (credit: KARIN HIGGINS/UC DAVIS)

“To make a seed it takes a fruit,” pupils use to sing in Italy. Then students learn that there is an embryo inside seeds and it takes a pollen fertilized egg to make it. The dream of plant scientists, however, has always been to be able to produce seeds using only the cell egg. This dream has finally come true: a group led by Venkatesan Sundaresan, at UC Davis, has developed a rice variety capable of cloning its seed. Continue reading