Table 5.

Effect of C-sources in shoot regeneration medium (SRM) on protoplast regeneration of rapeseed.

Sugar conc. (g l−1)	Regeneration (%)*	Sugar conc. (g l−1)	Regeneration (%)
Sucrose 15	30.6 b	Glucose 10	11.3 c
Sucrose 20	41.0 a	Glucose 20	10.0 c
Sucrose 30	31.4 ab

SRM composition: Full strength MS, 2.2 mg l⁻¹ TDZ, 0.5 mg l⁻¹ NAA, 0.5 mg l⁻¹ AgNO₃, 2.5 g l⁻¹ Gelrite at pH 5.7.

^*The results were recorded after one month on the SRM medium. Values followed by the same letter were not statistically different at p = 0.05 (n = 3).