Bergerud [ 3 ] stated that fires would be beneficial to lichen if closed-canopy forests converted to lichen woodland or shrub barrens.
(closed-canopy forests; converted; to lichen woodland or shrub barrens) (Bergerud; stated; that fires would be beneficial to lichen if closed-canopy forests converted to lichen woodland or shrub barrens) Context(Bergerud stated,List([0, 21))):(fires; would be; beneficial to lichen if closed-canopy forests converted to lichen woodland or shrub barrens)
Bergerud stated,List([0, 21))
closed-canopy forests Bergerud fires
converted stated would be
to lichen woodland or shrub barrens
that fires would be beneficial to lichen if closed-canopy forests converted to lichen woodland or shrub barrens
beneficial to lichen if closed-canopy forests converted to lichen woodland or shrub barrens