Fig. 5From: Cytological observation of anther structure and genetic investigation of a thermo-sensitive genic male sterile line 373S in Brassica napus LComparison of male fertility of Brassica napus line 373S under treatments of different temperature regime. a, b, c, under 8 °C (13 °C/3 °C), 10 °C (15 °C/5 °C), 12 °C (17 °C/7 °C), respectively. The upper parts (a, b, c) show inflorescence, and the lower parts (d, e, and f) show pollen viabilityBack to article page