Results 31 to 40 of about 42,985 (236)
Conservation, genetic improvement and silviculture of rattan species in south east Asia. Six month progress report on the activities of the participants to the project N°TS3-CT94-0285 [PDF]
, 1995 Rattan is a forest product with a high value for local economy of South East Asia. The rattan trade represents S 5 billions, 90 % of which being concentrated in Indonesia and Malaysia.
CIRAD-FORET - FRA +4 more
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Ecography, EarlyView.Despite extensive research, stabilizing mechanisms in ecosystems remain uncertain. Taylor's power law (TPL) is a pervasive ecological pattern that describes how variance scales with mean abundance (σ2 = aμᵇ). While TPL has been widely studied within populations, its role across species within communities and its implications for stability remain ...
Clara Gracia +33 more
wiley +1 more source
Silvicultura seminatural na região sudoeste da Alemanha
Ciência Florestal, 2000 A brief historical overview shows the mainstream development pattern in German silviculture and outlines the adjacent role of seminatural (naturally-oriented) silviculture.
Peter Spathelf, Irene Seling
doaj
PLoS ONE, 2018 Management of forest for wood production has altered ecosystem structures and processes and led to habitat loss and species extinctions, worldwide.
Klara Joelsson +2 more
doaj +1 more source
Partial cutting in a dry temperate forest ecosystem alleviates growth loss under drought
Frontiers in Forests and Global Change, 2022 The increasing frequency of severe drought and heat events under climate change is a major cause for concern for forest productivity and survival.
David Montwé +3 more
doaj +1 more source
Fallows, agroforests and forests: should tropical silviculture go beyond the forest margin? [PDF]
, 2011 Over the recent years, studies on small scale, chainsaw logging in a number of countries of West and Central Africa have documented the gap between timber production as recorded in official statistics vs. actual national production.
Cerutti, Paolo Omar +3 more
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Integrative Conservation, EarlyView.Pometia pinnata demonstrated life‐stage‐specific genetic responses to landscape features, with asymmetric gene flow patterns and population recovery following historical bottlenecks, revealing complex topographic and demographic influences on forest genetic structure.
Madhuparna Chatterjee +5 more
wiley +1 more source
Frontiers in Forests and Global Change, 2020 Fuels reduction treatments to mitigate fire behavior are common in ponderosa pine ecosystems of the western United States. While initial impacts of fuel treatments have been reported, less is known about treatment longevity as live and dead fuels change ...
Sharon M. Hood +4 more
doaj +1 more source
Informing hydrogeological models with remotely sensed evapotranspiration
Frontiers in Water, 2022 Remotely sensed evapotranspiration (ET) rates can provide an additional constraint on the calibration of groundwater models beyond typically-used water table (WT) level observations.
Simone Gelsinari +7 more
doaj +1 more source
Improvement of seed germination of Fagus orientalis Lipsky [PDF]
, 2003 This thesis was seeking two main approaches for improvement of seed germination of oriental beech, a timber producing species in Hyrcanian forests in northern Iran. Germination behavior of beechnuts was enhanced either by decreasing the dormancy breakage
Soltani, Ali
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