Table 2. Effect of root age and photoperiod on pollen viability % and single plant seed yield (g) of sugar

From

Effect of Root Age and Day-Length Extension on Sugar Beet Floral Induction and Fertility

Salah F. Abo-Elwafa, Husein M. Abdel-Rahim, Adel M. Abou-Salama, El-Mahdy A. Teama

World Journal of Agricultural Research. 2013, 1(5), 90-95 doi:10.12691/wjar-1-5-4