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Conversion of exploited natural Dipterocarp forests into semi-natural production forests
1993According to Indonesian regulations Dipterocarp forests of Kalimantan should be treated by the Indonesian selection system. It assumes, that in a 35-year cycle merchantable trees of > 50 cm diameter can be harvested sustainably. De facto most stands are heavily exploited by successive cuttings and subsequently either left untreated, leading to ...
Jürgen Huss, Maman Sutisna
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2008
Natural disasters such as floods, landslides, snow avalanches and tsunamis cause loss of lives and goods every year in the world. Is it inevitable that natural catastrophic events become "natural disasters"? What role can forests play in reducing people's vulnerability to natural catastrophic events and how can forest conservation programs and policies
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Natural disasters such as floods, landslides, snow avalanches and tsunamis cause loss of lives and goods every year in the world. Is it inevitable that natural catastrophic events become "natural disasters"? What role can forests play in reducing people's vulnerability to natural catastrophic events and how can forest conservation programs and policies
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BioScience, 1987
urrently, much public concern and research effort focuses on forest dieback in industrial countries. Factors associated with air pollution, such as acid rain, nitrous oxide, changes in the ozone level, and heavy metal deposition are often considered responsible for tree mortality on both sides of the Atlantic.
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urrently, much public concern and research effort focuses on forest dieback in industrial countries. Factors associated with air pollution, such as acid rain, nitrous oxide, changes in the ozone level, and heavy metal deposition are often considered responsible for tree mortality on both sides of the Atlantic.
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2012
For millions of years, natural forest dynamics have created the variety of dead wood hosting the diversity of saproxylic life.
Bengt Gunnar Jonsson, Juha Siitonen
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For millions of years, natural forest dynamics have created the variety of dead wood hosting the diversity of saproxylic life.
Bengt Gunnar Jonsson, Juha Siitonen
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Natural reforestation in forest plantations in the core of the «Kologrivsky forest» nature reserve
PrirodoobustrojstvoNatural reforestation is one of the important biological processes. Data on the quantitative and qualitative characteristics of natural regeneration in areas undisturbed by economic activity act as a control option for monitoring succession processes in forest stands affected earlier by felling.
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2015
A true “natural” forest can be defined as an idealized virgin forest condition that is uninfluenced by large-scale, systematic human activity; yet human activities have been so widespread and taken place over such a long period of time that there is probably little, if any, strictly natural forest remaining on planet Earth.
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A true “natural” forest can be defined as an idealized virgin forest condition that is uninfluenced by large-scale, systematic human activity; yet human activities have been so widespread and taken place over such a long period of time that there is probably little, if any, strictly natural forest remaining on planet Earth.
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FORESTS ARE THE LUNGS OF NATURE
Scientific WorksThe forests in the article, their nature, living on Earth. The role of the world in the preservation of the environment and the creation of a favorable environment for forest animals and plants was widely report-ed. It is also written about the destruction of forests due to environmental degradation, global warming and the restoration of lost forests ...
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Nature Conservation in the Forest: Natural Forest—Permanent Forest—Clear-Cutting?
2023openaire +1 more source
Natural disturbance regimes as a guide for sustainable forest management in Europe
Ecological Applications, 2022Yoan Paillet +2 more
exaly