Tamar Kafri was surveying the Gilat plant nursery of the JNF (Jewish National Fund, HaKeren HaKayemet LeYisrael) when she suddenly encountered a ghost from the past: a gay acacia tree. This unique ...
Questions: We studied a humid savanna rangeland, abandoned in 2000, where intensive cattle grazing had led to widespread encroachment by Acacia zanzibarica. We asked whether the acacia trees were able ...