Review Published on 12 May 2016 Physical Methods for Seed Invigoration: Advantages and Challenges in Seed Technology in Plant Breeding Susana de Sousa AraújoStefania PaparellaDaniele DondiAntonio BentivoglioDaniela CarboneraAlma Balestrazzi Frontiers in Plant Science doi 10.3389/fpls.2016.00646 41,517 views 195 citations