Fig. 3
From: Drought and heat stress tolerance screening in wheat using computed tomography
Virtually measured seed set characteristics under drought and combined drought and heat treatment. Mean attenuation mean value are representing the physical density of the seeds. Seed set characteristics were measured for each seed individually and subsequently averaged per ear. Drought: n = 143; drought and heat: n = 148. *, **, ***, ****Indicate p ≤ 0.05, 0.01, 0.001 and 0.0001, respectively. Ns not significant