Mean A. citrulli population per seed recovered by crushing individual seeds (n = 30 seeds/lot) in 0.1 M phosphate-buffered saline followed by dilution plating on Nunhem’s semiselective medium.
Mean A. citrulli population per seed recovered by crushing individual seeds(n = 30 seeds/lot) in 0.1 M phosphate-buffered saline followed by dilutionplating on Nunhem’s semiselective medium.