Fig. 4From: Phenology, sterility and inheritance of two environment genic male sterile (EGMS) lines for hybrid riceDays from sowing to flowering. Lines show simulated sterility, points show observed data. Observed data for sowing dates in 2013 were used for model calibration, data for sowing dates in 2014 were used for validation. The model predicts very accurately for the February to November period and less accurately for sowing dates in December and JanuaryBack to article page