Results 11 to 20 of about 396,384 (287)

Forest management intensity affects aquatic communities in artificial tree holes [PDF]

open access: yes, 2016
Forest management could potentially affect organisms in all forest habitats. However, aquatic communities in water-filled tree-holes may be especially sensitive because of small population sizes, the risk of drought and potential dispersal limitation. We
Gossner, Martin M.   +6 more
core   +8 more sources

Sustainable forest management in Iran: a factor analysis [PDF]

open access: yes, 2013
Since 1996, several Forest Resources Management Plans (FRMPs) have been launched by the Iranian government in order to approach sustainable forest management in the Zagros area in west and south-west Iran.
Azadi, Hossein   +4 more
core   +1 more source

Effects of presenting forest simulation results on the forest values and attitudes of forestry professionals and other forest users in Central Labrador [PDF]

open access: yes, 2009
This research tested whether demonstration of the long term effect of different forest management scenarios in a large forested area changes people's forest values and attitudes.
Berninger, Kati   +2 more
core   +1 more source

Forest management plan as a policy instrument: carrot, stick or sermon? [PDF]

open access: yes, 2012
Technical aspects of forest management planning as decision-support have been addressed in numerous scientific studies. However, forest management plans (FMPs) also play a significant, but largely neglected, role as forest policy instruments.
Brukas, Vilis, Sallnäs, Ola
core   +1 more source

National forest inventory of Finland and its role estimating the carbon balance forests. COST E21 Workshop. Contribution of forests and forestry to mitigate greenhouse effects. Joensuu (Finland). 28-30 Sep 2000 [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2000
The paper presents the total stem volume increment and total drain, as well as the corresponding carbon contents, of the trees of Finnish forests. The carbon contents are converted to carbon dioxide equivalents.
Tomppo E.
doaj  

Delineation of homogeneous forest patches using combination of field measurements and LiDAR point clouds as a reliable reference for evaluation of low resolution global satellite data

open access: yesForest Ecosystems, 2018
Backgrounds There are many satellite systems acquiring environmental data on the world. Acquired global remote sensing datasets require ground reference data in order to calibrate them and assess their quality.
Krzysztof Stereńczak   +2 more
doaj   +1 more source

Calculation on the impacts of forestation, afforestation and reforestation on the C-sequestration potential in Belgian forests ecosystems. COST E21 Workshop. Contribution of forests and forestry to mitigate greenhouse effects. Joensuu (Finland). 28-30 Sep 2000 [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2000
The Belgian climate policy is formulated at the federal level, requiring cooperation between regional and federal administrations. Around a fifth of the total area of Belgium is covered by forests.
Perrin D., Laitat E., Temmerman M.
doaj  

The Swiss carbon balance: methods, state of reporting and research perspectives. COST E21 Workshop. Contribution of forests and forestry to mitigate greenhouse effects. Joensuu (Finland). 28-30 Sep 2000. [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2000
For the 1990-1998 period, Switzerland reported an annual sink strength of Swiss forests of 4500-6000 Gg CO2. In its latest submission in 2000, newly available national forest inventory (NFI) data were used to refine earlier estimates.
Bugmann H.
doaj  

Transcriptome dynamics of rooting zone and aboveground parts of cuttings during adventitious root formation in Cryptomeria japonica D. Don

open access: yesBMC Plant Biology, 2018
Background Adventitious root formation is an essential physiological process for successful propagation of cuttings in various plant species. Because coniferous species are highly heterozygous, propagation of cuttings is of great practical use in ...
Yuki Fukuda   +6 more
doaj   +1 more source

Carbon stocks and sinks in forestry for the unitéd Kingdom greenhouse gas inventory. COST E21 Workshop. Contribution of forests and forestry to mitigate greenhouse effects. Joensuu (Finland). 28-30 Sep 2000 [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2000
Afforestation in the UK has been significant and continuing since 1920 (up to 30,000 ha per year). Planting data is used to drive a dynamic process-based carbon accounting model (C-Flow) to estimate removals of atmospheric CO2 to these forests.
Milne R., Hargreaves K., Murray M.
doaj  

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