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Brian P. Oswald, Sean C. Dugan, Randy G. Balice and Daniel R. Unger
Drought-caused tree dieback is an issue around the world as climates change and many areas become dryer and hotter. A drought from 1998?2004 resulted in a significant tree dieback event in many of the wooded areas in portions of the Jemez Mountains and t...
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Lorraine E. Maclauchlan,Peter M. Hall,Imre S. Otvos,Julie E. Brooks
An integrated, long-term system to detect and treat infestations of Douglas-fir tussock moth in the Southern Interior of British Columbia was successfully implemented between 1984 and 1999. All aspects of recent research were implemented during an integr...
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Mariem Ben-Said,Abdelilah Ghallab,Hajar Lamrhari,José Antonio Carreira,Juan Carlos Linares,Lahcen Taïqui
Pág. e014
Aim of study: Understanding small-scale patterns caused by stochastic factors or community interactions driving forest structure and diversity of Moroccan fir Abies marocana Trab.Area of study: Talassemtane fir forest, Talassemtane National Park, Rif Mou...
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Yongjie Zhuang and Yangfan Liu
In commercial non-adaptive active noise control (ANC) applications, an IIR filter structure is often used to reduce real-time computations. On the contrary, an FIR filter structure is usually preferred in the filter design phase because the FIR filter de...
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Livia Vittori Antisari, Ruxandra Papp, Gilmo Vianello and Sara Marinari
The aim of this study was to determine the effect of a Douglas fir plantation along a stand chronosequence in the North Apennine (Italy) on soil carbon and nitrogen stocks, as well as on soil chemical and biochemical properties involved in the nutrients ...
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Shuang Liu, Nengzhi Tan and Rui Liu
Flood inundation causes socioeconomic losses for coastal tourism under climate extremes, progressively attracting global attention. Predicting, mapping, and evaluating the flood inundation risk (FIR) is important for coastal tourism. This study developed...
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Adam Gavula, Peter Hubinský and Andrej Babinec
The work described in the paper offers an innovative solution for mitigating unwanted oscillations in rotating systems, such as carousel systems and cranes. This technology has the potential for practical applications in various industries that rely on p...
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Milan Kobal and David Hladnik
The concepts of ecotopes and forest sites are used to describe the correlative complexes defined by landform, vegetation structure, forest stand characteristics and the relationship between soil and physiography. Physically heterogeneous landscapes such ...
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Àngela Nebot and Francisco Mugica
The energy consumption used for domestic purposes in Europe is, to a considerable extent, due to heating and cooling. This energy is produced mostly by burning fossil fuels, which has a high negative environmental impact. The characteristics of a buildin...
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Carlos A. Gonzalez-Benecke, Herman N. Flamenco and Maxwell G. Wightman
Allometric equations are useful tools for calculating tree and stand-level attributes, such as above-ground biomass or stem volume, using simple measurements that can be obtained from stand inventory data. These equations tend to be species-specific and ...
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Eini C. Lowell, Eric C. Turnblom, Jeff M. Comnick and CL Huang
Douglas-fir, the most important timber species in the Pacific Northwest, US (PNW), has high stiffness and strength. Growing it in plantations on short rotations since the 1980s has led to concerns about the impact of juvenile/mature wood proportion on wo...
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Lili Zhou, Shubin Li, Peng Huang, Sizu Lin, Shalom Daniel Addo-Danso, Zhihui Ma and Guochang Ding
To guide the cultivation of superior Chinese fir plantlets, we designed an L16(4)4 orthogonal experiment to determine how leaf age and exogenous hormones influence key growth processes in leaf cuttings. Hormone concentration and treatment duration signif...
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César Cisneros Vaca, Chandra Prasad Ghimire and Christiaan van der Tol
Forest plays a key role in spatial distribution of rainfall and nutrients at fine spatial scales. Areas of localized rainfall and nutrient input at the soil surface may have a large effect on several hydrological and biogeochemical processes. In this pap...
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César Cisneros Vaca, Chandra Prasad Ghimire and Christiaan Van der Tol
Forest plays a key role in spatial distribution of rainfall and nutrients at fine spatial scales. Areas of localized rainfall and nutrient input at the soil surface may have a large effect on several hydrological and biogeochemical processes. In this pap...
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Grace Sook Ern Ngu
Pág. 29
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Salomé Temiño-Villota,Dante A. Rodríguez-Trejo,Domingo M. Molina Terrén,Kevin Ryan
Pág. e047
Aim of study: The objectives of this work were to determine which morphological and fire severity variables may help explain the mortality of adult Abies religiosa (Kunth) Schltdl. & Cham., to model the probability of this species after being affected by...
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Klaus J. Puettmann, Adrian Ares, Julia I. Burton and Erich Kyle Dodson
A large research effort was initiated in the 1990s in western United States and Canada to investigate how the development of old-growth structures can be accelerated in young even-aged stands that regenerated following clearcut harvests, while also provi...
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Kim Ducherer,Yuguang Bai,Don Thompson,Klaas Broersma
The ponderosa pine and Douglas-fir forests in the Interior of British Columbia, Canada, are facing problems such as forest in-growth mainly due to fire suppression, reducing grazing land area. This study focused on the use of thinning to reduce forest st...
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Ivy Whitehorne,Megan Harrison,Nancy A. Mahony,Patrick Robinson,Alicia Newbury,David J. Green
Livestock grazing is a dominant land use across North America and although the effects of grazing on birds have been studied in grassland, shrubland, and riparian habitats, studies of the effects in forests are rare. We investigated the effects of cattle...
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César Augusto Hernández Suárez, Edwar Jacinto Gomez, Octavio José Salcedo Parra
Pág. 13 - 17
AbstractDownloadsReferencesHow to Cite
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