We'll get that down, but in any event, one of the things they discovered is that these roots can go down to a metre deep, whereas the conventional roots only go down six inches. So you've got a lot more area that you can tap into, and they do find that it's much more resistant to drought.
Mais quoi qu'il en soit, on a découvert que les racines peuvent s'enfoncer à un mètre de profondeur, alors que les racines ordinaires ne s'enfoncent que de six pouces.