Positive feedback:
The constructs that authors have made for their study (Fig. 1) are well thought out. Using a different 10 base-pair long nucleotide sequence, yet encoding same amino acids, within the constructs was a clever idea to prevent a possible pollen contamination from wild-type plants. Subsequently, Figure 2 shows the working principle of the constructs shown in Figure 1. The design of Figure 2. did a good job of helping the reader to visualize and differentiate between methods of enhancing HT availability.