< Back to Article

Gustatory Perception and Fat Body Energy Metabolism Are Jointly Affected by Vitellogenin and Juvenile Hormone in Honey Bees

Figure 4

Gene knockdown effect on starvation resistance.

After quantification of gustatory responsiveness (Figure 3), the bees were monitored for 3 days under starvation stress. Survival was recorded every 3 h. The single knockdown of the vg or usp gene did not affect the survival of the worker bees, whereas double knockdown (vg/usp) significantly shortened worker life span (n = 31–60, p<0.05).

Figure 4