Devastating disease affecting Hawaiian forest trees
on lun, 21 Mar 2016, 15:08
Metrosideros polymorpha is the dominant tree, and foundation, of native Hawaiian forests. Sadly, over the past 2-3 years, a new fungal disease (a Ceratocystis species) has spread rapidly across the Island of Hawai''i, where it has killed trees over ...
Lire la suite