Results 231 to 240 of about 273,162 (263)

Individual-Tree Models for Even-Aged Stands

2012
Individual-tree models consist of a system of equations to simulate stand dynamics by incrementing each tree during a growth period in relation to its growing conditions. Tree growth and mortality are aggregated to provide estimates of stand growth and yield.
Harold E. Burkhart, Margarida Tomé
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Diameter-Distribution Models for Even-Aged Stands

2012
Overall stand volume is sufficient for many purposes, but effective forest management and planning often requires information about the distribution of volume by size and product classes. This chapter provides an in-depth treatment of techniques for estimating yields by size class using a distribution function approach.
Harold E. Burkhart, Margarida Tomé
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Even-Aged Development of Mixed-Species Stands

Journal of Forestry, 1980
Abstract Forests in the eastern and northwestern United States often develop in even-aged patterns, with certain species predictably forming the upper canopy and others relegated to lower strata. The vertical sorting (or stratification) by species and broad ranges of diameters has sometimes led foresters and ecologists to assume these ...
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Thinning Loblolly Pine in Even-Aged Stands

Journal of Forestry, 1935
Abstract Second-growth or old-field southern pine stands are frequently very dense, with the individual trees so badly crowded that their rate of growth is very slow. This actual stagnation of growth brought about by intense competition, however, can usually be avoided or corrcted by a thinning, made for the specific purpose of ...
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Promotion of teamwork in mountain thinning stands of middle-aged broadleaf stands

Glasnik za šumske pokuse, 2005
The paper presents the research results and the optimisation of teamwork in the exploitation of broadleaf thinning stands in a hilly area. The field research was carried out in the forestry administration area of Bjelovar, the management unit of Ivanska Prigorska Šuma, with a team consisting of six workers.
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Dynamics of Even-Aged Forest Stands.

American Midland Naturalist, 1962
William F. Murison, M. S. Czarnowski
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Stand age related differences in forest microclimate

Forest Ecology and Management, 2022
David Lindenmayer, Wade Blanchard, Lachlan McBurney, Elle Bowd, Kara Youngentob, Karen Marsh, Chris Taylor   +6 more
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Land use change and stand age regulate soil respiration by influencing soil substrate supply and microbial community

Geoderma, 2020
Xing Wu
exaly  

Breast Cancer 2002: Where Do We Stand?

Ca-A Cancer Journal for Clinicians, 2002
Patricia A Ganz
exaly  

Effects of stand age on tree biomass partitioning and allometric equations in Chinese fir (Cunninghamia lanceolata) plantations

European Journal of Forest Research, 2020
Wenhua Xiang, Shuai Ouyang, Liang Chen
exaly