Báo cáo lâm nghiệp:"Aboveground biomass relationships for beech (Fagus moesiaca Cz.) trees in Vermio Mountain, Northern Greece, and generalised equations for Fagus sp." ppt
... 6215648902,
and the Ministry of Agriculture of the Czech Republic, Project QG 60060.
Response of the Norway spruce (Picea abies [L.] Karst.)
root system to changing humidity and temperature
conditions ... difference in the rooting depth of the whole
root system (see Rooting depth of the whole root sys-
tem). As the result of dis...
... gradual. At the end
of the growing season, 66% of phloem remained live
or in the first stage of wilting. ere is available wood
for the invasion of secondary cambiophages in the
following growing ... colonized the breaks in particular. e upper and the lower side
of the lying breaks-off differ in the intensity of attack and the degree of cover of th...
... given site condi-
tions and stand type. From the aspect of horizontal
structure, during the small forest development cy-
cle, the majority of the stands in national parks of
the Krkonoše Mts. proceed ... 539
ment and to the documentation of a great impact
of anthropogenic processes (mainly of air pollution
and forest management) on the condition...
... METHODS
Description of permanent research plots
Similarly like in the evaluation of the condition
and development of soils the condition and develop-
ment of health status of forest stands were evaluated
in ... described on the basis of evaluation of transition matrices describing the probability of a change in the assess-
ment of defoliation...
... determine the stability of spruce stands in the areas of threat
to forest stability in the Beskid Śląski and Beskid Żywiecki Mts. in the light of their nutrition. In 2002 samples of soil
and of ... Beskid Śląski Mts.; Beskid Żywiecki Mts.; Southern
Poland
42 J. FOR. SCI., 54, 2008 (2): 41–48
VIII, Province 1 of the Beskid Śląs...
... was
tested at Vielsalm forest campaign for all systems except for the “PP-
Or” system. For this purpose, measurements performed with the dif-
ferent particular protocols were compared to measurements obtained
with ... The forth campaign
was performed in the Chaux forest (June 2004) with “Li-62”, “Li-
He”, “PP-Ch” and “PP-Or” on 29 PVC collars. The collars were in-
serted in the forest...
... Spain
(Received 15 September 2006; accepted 20 December 2006)
Abstract – A dynamic whole-stand growth model for radiata pine (Pinus radiata D. Don) stands in north-western Spain is presented. In ... inventory data are available [4].
A growth model for Pinus radiata D. Don stands in north-western Spain 455
Table I. Summarised data corresponding to the...
... NC:
SAS Institute Inc, 2004.
[48] SAS Institute Inc., SAS/ETS
9.1.2. User’s Guide, Cary, NC: SAS
Institute Inc., 2004.
[49] SAS Institute Inc., SAS OnlineDoc
9.1.2, Cary, NC: SAS Institute
Inc., ... For. Sci. 64 (2007) 511–520 Available online at:
c
INRA, EDP Sciences, 2007 www.afs-journal.org
DOI: 10.1051/forest:2007028
Original article
Merchantable volume system for pedunculat...
... Ann. For. Sci. 64 (2007) 781–786 Available online at:
c
INRA, EDP Sciences, 2007 www.afs-journal.org
DOI: 10.1051 /forest: 2007058
Original article
A trait database for Guianan rain fore st trees ... Écologie des For ts de Guyane, Kourou, France
(Received 11 November 2006; accepted 13 March 2007)
Abstract – We present a plant trait database covering autecology for rain...
... 831
Ann. For. Sci. 62 (2005) 831836
â INRA, EDP Sciences, 2005
DOI: 10.1051/forest:2005089
Original article
Aboveground biomass relationships for mixed ash
(Fraxinus excelsior L. and Ulmus glabra Hudson) ... – About 5% of forest area of Friuli Venezia Giulia (Italy) is covered by mixed ash stands. In most cases, these are secondary forest
establishe...
... article
Aboveground biomass relationships for beech (Fagus m oesiaca Cz.)
trees in Vermio Mountain, Northern Greece, and generalised
equations for Fagus sp.
Dimitris ZIANIS*, Maurizio MENCUCCINI
Institute ... to develop biomass equations
for beech (Fagus moesiaca Cz.) trees growing in Vermio
Mountain, Northern Greece. Some prelimi...
... 10.1051 /forest: 2003040
Original article
Root biomass distribution under three cover types
in a patchy Pseudotsuga menziesii forest in western Canada
Andrew D. RICHARDSON
a
*, Catherine BEALLE STATLAND
b
, Timothy ... hori-
zontal lines indicate the mean value across all three cover types. Hea-
vier, short lines indicate means within each cover type. In...
...
nutrients
during
the
hot
season
(Ferrés
et
al,1984)
Short
note
Aboveground
litter
production
and
bioelement
potential
return
in
an
evergreen
oak
(Quercus
rotundifolia)
woodland
near
Salamanca ...
quan-
tify
and
determine
the
temporal
and
spatial
distribution
of
the
litter
fall
in
evergreen
oaks
and
to
determine
the
potential
r...
...
vegetation-envi-
ronment
relationships
by
canonical
correspondence
analysis.
Vegetatio
69,
69-77
Original
article
Canonical
correspondence
analysis
for
forest
site
classification.
A
case
study*
JC ... λ
CA,2
≥
≥ λ
CA,k
≥
λCA,k + 1
≥
The
same
quantities,
λ
CCA,k
,
may
be
computed...
...
greenhouse
under
high
humidity.
Discussion
and
Conclusion
Micropropagation
is
a
viable
system
for
mass
propagation
of
E.
dunnii
x
Eucalyp-
tus
sp.
High
shoot
multiplication
rates
were ...
survival)
under
greenhouse
conditions
indicates,
once
more,
the
potential
of
this
method
to
pro-
pagate
E
dunnii
x Eucalyptus sp.
hybrids.
References
De
Fossa...