... that the fine root ratio is stable
at least in the first growing period of new plantation
and the best growing plants have about the same
fine root ratio as the poorly growing ones. Even the
regression ...
explaining 92% of the relationship.
An adequate proportion of fine roots (thinner
than 2 mm) in the root system is another important
parameter of p...
... volume of the log in m
3
,
h – length of the log in m,
g
1/2
– cross-sectional area at ẵ length of the log in m
2
.
Total volume of coarse woody debris was given
as a sum of the volumes of standing ... 2010 (9): 397–405
Coarse woody debris carbon stocks in natural spruce
forests of Babia hora
K. M
1,2
, J. M
1,2
1
Department of Fo...
... distribution
of the Japanese pine sawyer Monochamus alternatus (Coleoptera:
Cerambycidae) in China
Rui-Yan M
a, b
, Shu-Guang H
a
,Wei-NaK
b
, Jiang-Hua S
a
,LeK
a
*
a
State Key Laboratory of Integrated ... saltuarirs in northeastern China, M. galloprovinialis in
the whole of Europe except for Scandinavia and Siberia, and
M. scutellatus...
... 801
c
INRA, EDP Sciences, 2006
DOI: 10.1051/forest:2006063
Original article
Fungi associated with Tomicus piniperda in Poland and assessment
of their virulence using Scots pine seedlings
Robert ... col-
onizer of pine tree stems. Tomicus piniperda, together with its
cogener T. minor (Hrtg.), ranks among the main insect pests
of Scots pine in P...
... between survival and RWC 36-days after
transplanting in seedlings of E. globulus. subsp. bicostata Each point
represents the mean value of five observations of each treatment.
to plant survival and ... among prove-
nances of several Eucalyptus [25, 42], between and within
subspecies of E. globulus [15, 54], as well as among clones
of E. globulus subsp. globu...
... P1 and P2 together, confirmed
that damage was an explanatory factor which was much sig-
nificant than the other variables and factors available.
Thus overall, the damage factor had both a statistical ... A risk of fork
emergence was calculated for each of the damage levels. The relative
risk of fork emergence, with its confidence limit (at 5% of risk level),...
... TSR in the oak, mixed and beech stands.
The annual heterotrophic respiration of the forest floor ac-
counted respectively for 68, 74 and 51% of the annual FFR in
the oak, mixed and beech stands ... 10.1051/forest:2006098
Original article
Soil carbon dioxide efflux in pure and mixed stands of oak and beech
Mathieu J
*
, Frộdộric A
, Franỗois J,Nicol...
... 10.1051/forest:2007071
Original article
Nursery fertilisation affects the frost-tolerance and plant quality
of Eucalyptus globulus Labill. cuttings
Manuel Fern
´
andez
a
*
, Celia M
arcos
a
,RaúlTapias
a
, ... how nursery fertilisation affects the field performance of plants. This
led us to study the effect of three mineral nutrients (N, P and K) on both plant...
... separating
peripheral wood (PW), red heartwood (RH) and non red heartwood
(NRH) points (mean for 342 boards).
Colour variations of European beech wood 631
Figure 6 illustrates these variations of colour for L* only ... 10.1051/forest:2005063
Original article
Studies on European beech (Fagus sylvatica L.).
Part 1: Variations of wood colour paramet...
... efficient cold hardening in a breeding population
of Salix using near infrared reflectance spectroscopy
Mattias LENNARTSSON, Erling ƯGREN*
Umể Plant Science Centre, Department of Forest Genetics and ... hardening
clone and an early-and-rapidly hardening one; and to test the
value of the spectral technique for diagnosing cold hardiness
in a breeding...
... article
Fertilization at planting impairs root system development and drought
avoidance of Douglas-fir (Pseudotsuga menziesii) seedlings
Douglass F. JACOBS
a,b
*, Robin ROSE
a
, Diane L. HAASE
a
, Patricio ... the poor root development of seedlings fer-
tilized at a relatively high rate in this study.
We expected increased root proliferation at or above...
... in seedlings of Quercus robur L.
and Q. petraea (Matt.) Liebl.: modulation by irradiance
and growth flush
Stéphane PONTON, Jean-Luc DUPOUEY*, Erwin DREYER
Unité Mixte de Recherches INRA-UHP-Nancy, ... well-known increase of leaf size and
decrease of thickness [2] under shade, Blue and Jensen [5]
indicated that sun leaves of oak (Q. velutina, Q. r...
...
1995)
Summary -
Deformation
processes
in
wood
exposed
to
drying
and
other
types
of
environmental
loading
are
simulated
by
use of
the
finite
element
method.
In
the
material ... Original
article
Simulation
of
wood
deformation
processes
in
drying
and
other
types
of
environmental
loading*
O
Dahlblom
S
Ormarsson
H
Petersson
Division...
...
the
activity
in
needles
of
injured
trees
with
50%
loss
of
needles.
In
needles
from
healthy
trees,
SOD
ac-
tivity
was
highest
in
the
youngest
needles
and
then
declined ...
changes
in
SOD
activity
in
needles
of
conifers
have
not
been
published.
Therefore,
the
activity
of
SOD
was
analyz-
ed
in
4
subsequent
generations
of
needle...
...
be
indicative
of
increased
partitioning
of
carbon
into
sucrose
(starch
decreases)
and
this
situa-
tion
is
obviously
continued
during
summer.
Class
li -specific
changes
in
pool ...
based
on
dry
weight)
differ
significantly
in
the
levels
of
starch,
TP
and
F26BP,
in
that
class
II
needles
show
a
decrease
in
starch,
compared
to
in-
crease...