Fig. 1. (A) Regrowth of 4-wk CA Cynodon transvaalensis ‘Uganda’ shoot tips following encapsulation in alginate beads, air drying for 0 to 7 h, and 10 min exposure in liquid N followed by rehydration and plating on recovery medium. Data were adjusted so that control shoot tip regrowth equaled 100%. (B) Bead moisture content at each time period.