Articles with "stand density" as a keyword



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Modulus of elasticity of I-214 young poplar wood from standing trees to sawn timber: influence of the age and stand density

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Published in 2021 at "European Journal of Wood and Wood Products"

DOI: 10.1007/s00107-021-01675-5

Abstract: The poplar wood industry chain from planted forests takes a strategic position for the creation of a competitive, profitable, and highly technological bioeconomy in the world. Niche sectors such as buildings can find in poplar… read more here.

Keywords: wood; sawn timber; standing trees; stand density ... See more keywords
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Interspecific effects between overstorey and regeneration in small-scale mixtures of three late-successional species in the Western Carpathians (southern Poland)

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Published in 2019 at "European Journal of Forest Research"

DOI: 10.1007/s10342-019-01209-y

Abstract: In mixed-species forests, species composition of the overstorey affects regeneration processes through its influence on seed rain intensity and micro-site characteristics. Based on extensive inventory data (1583 sample plots), this study investigated relationships between the… read more here.

Keywords: seed; beech; regeneration; stand density ... See more keywords
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Variation in stand density, black spruce individual growth and plant community following 20 years of drainage in post-harvest boreal peatlands

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Published in 2017 at "Forest Ecology and Management"

DOI: 10.1016/j.foreco.2017.06.029

Abstract: Abstract Drainage can help restore hydrological conditions conducive to the growth of black spruce (Picea mariana) seedlings on logged forested peatlands. The impact of drainage was assessed by analysing the variation in stand density at… read more here.

Keywords: post harvest; stand density; drainage; growth ... See more keywords
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The effect of the calculation method, plot size, and stand density on the top height estimation in natural spruce-fir-broadleaf mixed forests

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Published in 2019 at "Forest Ecology and Management"

DOI: 10.1016/j.foreco.2019.117574

Abstract: Abstract Stand dominant height or top height (TH) is a crucial variable for the measurement of potential site productivity, forest growth and yield projection, biomass estimation, structure stratification, and determination of development stages. There are… read more here.

Keywords: estimation; plot; stand density; calculation ... See more keywords
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Increasing atmospheric CO2 concentrations outweighs effects of stand density in determining growth and water use efficiency in Pinus ponderosa of the semi-arid grasslands of Nebraska (U.S.A.)

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Published in 2020 at "Global Ecology and Conservation"

DOI: 10.1016/j.gecco.2020.e01274

Abstract: Abstract This study investigated the impacts of environmental (e.g., climate and CO2 level) and ecological (e.g., stand density) factors on the long-term growth and physiology of ponderosa pine (Pinus ponderosa) in a semi-arid north American… read more here.

Keywords: long term; co2; growth; stand density ... See more keywords

Dynamic coupling of allometric ratios to a process-based forest growth model for estimating the impacts of stand density changes

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Published in 2020 at "Forestry"

DOI: 10.1093/forestry/cpaa002

Abstract: Process-based models are increasingly applied for simulating long-term forest developments in order to capture climate change impacts and to investigate suitable management responses. Regarding dimensional development, however, allometric relations such as the height/diameter ratio, branch… read more here.

Keywords: process based; stand density; model; growth ... See more keywords
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Estimating stand density, biomass and tree species from very high resolution stereo-imagery- towards an all-in-one sensor for forestry applications?

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Published in 2017 at "Forestry"

DOI: 10.1093/forestry/cpx014

Abstract: The estimation of various forest inventory attributes from high spatial resolution airborne remote sensing data has been widely examined and proved to be successful at the experimental level. Nevertheless, the operational use of these data… read more here.

Keywords: stand density; per cent; forest inventory; forestry ... See more keywords
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Quantifying the influence of seedlot and stand density on growth, wood properties and the economics of growing radiata pine

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Published in 2018 at "Forestry"

DOI: 10.1093/forestry/cpx016

Abstract: There is increasing pressure to raise yields from intensively managed forests in order to improve profitability and to provide for future expected demand for wood products. Deployment of genetically improved tree stocks and control of… read more here.

Keywords: stand density; value; density; radiata pine ... See more keywords
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Stand density extraction and analysis of plantations based on QuickBird and Worldview-2 images

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Published in 2020 at "Journal of Applied Remote Sensing"

DOI: 10.1117/1.jrs.14.022214

Abstract: Abstract. Stand density is one of the important forest structure parameters. QuickBird and Worldview-2 high spatial resolution remote sensing images were compared. The Jiangle state-owned forest farm in Fujian Province was the experimental area. A… read more here.

Keywords: extraction analysis; analysis plantations; density; quickbird worldview ... See more keywords
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Incorporating stand density effects in modeling the taper of red pine plantations

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Published in 2020 at "Canadian Journal of Forest Research"

DOI: 10.1139/cjfr-2020-0064

Abstract: Taper models are used to estimate the diameter at any height along the bole of a tree. Individual tree volume can then be calculated based on these diameters and corresponding heights. As tree diam... read more here.

Keywords: effects modeling; taper; incorporating stand; density effects ... See more keywords
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Incorporating stand density effects and regression techniques for stem taper modeling of a Larix principis-rupprechtii plantation

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Published in 2022 at "Frontiers in Plant Science"

DOI: 10.3389/fpls.2022.902325

Abstract: Stem form is the shape of the trunk, differs among tree species and mainly affected by stand density factor. Accurate taper equations are crucial for estimating the stem diameter, form and tree volume, which is… read more here.

Keywords: regression; density; principis rupprechtii; stand density ... See more keywords