Results 261 to 270 of about 6,745,347 (301)
Some of the next articles are maybe not open access.

Aesthetic Perspective of Forest Experience in the Age of Forest Boom

The Korean Society of Culture and Convergence, 2023
The purpose of this paper is to explore the issues underlying the forest boom, and to provide insights into the forest understanding based on ecological perspective and corresponding practical activities by providing a aesthetic perspective on forest experience. The core of the research content is as follows.
openaire   +1 more source

The emergence of forest age structures as determined by uneven-aged stands and age class forests

Journal of Forest Economics, 2016
This article explores the question under which conditions trees are managed in even- or uneven-aged stands or age class forests, respectively. The problem of uneven-aged management within stands and forests can be reduced to the analysis of simultaneous optimal times of harvest and regeneration of interdependently growing trees.
openaire   +1 more source

Forest-level analyses of uneven-aged hardwood forests

Canadian Journal of Forest Research, 2008
The matrix growth models of maple–beech and maple stands in the uneven-aged mixed species hardwood forests in the Algonquin region of Ontario are specified as a system of simultaneous growth equations with restrictions on the sum of transition probabilities. The specified system of growth equations is estimated using the seemingly unrelated regression
Feng’e Yang, Shashi Kant
openaire   +1 more source

The Coming of Age to Australian Forests

Environment and History, 1998
Abstract The concept of 'old-growth' has gained public recognition and political force in Australia where government agencies are engaged in mapping its distribution. Its curious definition has stimulated an examination of how forest age has come to be constructed over the period since the white invasion in 1788.
openaire   +1 more source

Spider Assemblages in Costa Rican Cloud Forests: Effects of Forest Level and Forest Age

Studies on Neotropical Fauna and Environment, 2003
We investigated spider assemblages in trees at three cloud forest sites and in trees isolated in pasture habitat in Monteverde, Costa Rica. Spiders were collected from two forest types (primary and secondary) within each forest site, and at two different levels (canopy and understory) within forest types and the pasture.
Yanoviak, Stephen P.   +2 more
openaire   +1 more source

Models for Prediction of Mortality in Even-aged Forest

Scandinavian Journal of Forest Research, 2003
Models for predicting mortality in even‐aged stands were developed. The models rely on data from the Norwegian National Forest Inventory, and were designed for use in large‐scale forestry scenario models. A two‐step modelling strategy was applied: (1) logistic regression models predicting the probability of complete survival occurring,” and (2 ...
Tron Eid, Bernt‐Håvard Øyen
openaire   +1 more source

Forest age and water yield

Nature, 2020
Teuling, Adriaan J.   +1 more
openaire   +3 more sources

“Forest–grass” global vegetation model with forest age structure

Ecological Modelling, 2003
Abstract In the paper [Ecol. Modell. 124 (1999) 131], a set of “simplest” models of the global vegetation pattern (GVP) was suggested. All these models are based on the simple probabilistic “urn” schemes and their dynamics were sufficiently complex to present nonlinear phenomena such as multiple equilibriums and hysteresis. Although these schemes are
Yuri Svirezhev, Nicolai Zavalishin
openaire   +1 more source

Forest Age and Management Measures Regulate the Responses of Forest Ecosystem to Drought

Global Change Biology
Under the ongoing intensification of climate change, the response mechanisms of forest ecosystems to drought are significantly influenced by stand‐age dynamics and management practices. There is an urgent need to integrate species‐specific functional traits and management intervention strategies into a resistance–resilience assessment framework to ...
Longlong Ma   +4 more
openaire   +3 more sources

An Analysis of Forest Cutting Age with Consideration of Forest Carbon Sequestration

2011
This paper analyzes an optimal forest cutting age for even-aged forest management of Gangwon pines and Korean pines when the carbon sequestration service of a forest is considered. Carbon price and tax will affect the optimal forest cutting age and the carbon storage in forests.
Min, Kyungtaek, Min, Kyungtaek
openaire   +1 more source

Home - About - Disclaimer - Privacy