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should be pla
best in the middl
wher
the trees
heig
In this respect
its succ
ssful cu
G
r man for
moderately lig
inclined to class it as a
n
ar spruce
ouglas fir dev
that in some localities t
curved
rown in the op
and comes d own almost to the g
r e v
r y tape r ing
a
home
low
crown fo
the st
m
whilst
r ical
cylind
hape
silver fir
tapering
iving a fo
h
inc
s diamete
h as ri s
factor
r owth
The g
same time
it va
r ding to M ay r
cco
most favourable conditions showed an ave
feet
or an av
h e
T
average heig
M ontana
In
r
F
ted only on thoroughly
of woods con sisting of a sto
ell sh
h t and h av
h e v
r y ra
t
tiva
ion on an ext
sters seem to consid
h t demanding speci
lops a st
h e first
If gro
st portion of the stem i s exceptionally stout
r m s a sharp cone confined to the upper h alf of
at least as much as that of t
regular wood
r s old
yea
r m
r at t h e thin end
n to
ouglas fir i s exceedingly fast
r ies enorm ously according to climate and soil
a wood
rage annual height g
plantation s
h t g r owt h o f about
according to
s
r
V
F
D O U
LA
ltered until th
d
v
lop
d a p
r owth of
id g
nsive scale
r the
s
r ate shad
ode
r aight undivided stem
feet f
n
the crown cove
r ound
r owded wood s in its natural
n
c
is described as of a
hich
in this
all the t
of
r s old and grown under t h e
yea
r owth of n ea r ly
h ows during the first
inches
M ayr
the
l
s
M
l
heltered localities
r m firm speci
r
y
ach a con
r op
r r oot system
ouglas fir is against
ouglas fir to be a
h e author is mo r e
T
r
beare
r om the ground a r e
r s the whol
the stem s of suc
r emarkably
h e
author examin
r e
r e excessively
s we
r timb
r only
fo
ince then
r age height of about
ouglas fir shows a
ld
l
d
s
standi
g
except
stem
h t r ees
r opean
u
d in
over
r m
the fo
the
inch
s
years an
s
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