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Rafael Serrada,Valentín Gómez-Sanz,María J. Aroca,Javier Otero,J. Alfredo Bravo-Fernández,Sonia Roig
Pág. e06S
Aim of the study: To analyse the decline in aged holm oak coppice forests as regards above-ground and below-ground fractions and physiological features.Area of study: Centre of the Iberian Peninsula (Guadalajara province).Material and methods: 26 pairs o...
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S.M.C.U.P. Subasinghe,G.B. Munasinghe
Forests in Sri Lanka contribute to the mitigation of global climate change through sequestrating a net amount of carbon dioxide and also maintaining carbon stocks as forest biomass. This study was conducted using an empirical method to understand the bio...
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Deni Suwardhi, Kamal Nur Fauzan, Agung Budi Harto, Budhy Soeksmantono, Riantini Virtriana and Arnadi Murtiyoso
The development and management of green open spaces are essential in overcoming environmental problems such as air pollution and urban warming. 3D modeling and biomass calculation are the example efforts in managing green open spaces. In this study, 3D m...
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Xiaohuan Xi, Tingting Han, Cheng Wang, Shezhou Luo, Shaobo Xia and Feifei Pan
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Wei Cui and Xiao-Xian Zheng
The classical environmental control model assumes that species diversity is primarily determined by environmental conditions (e.g., microclimate and soil) on the local scale. This assumption has been challenged by the neutral theory that assumes that the...
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E. Canga,U. Diéguez-Aranda,A.K. Elias,A. Cámara
Pág. 408 - 415
Aim of the study: The aim of this study was to develop a model for above-ground biomass estimation for Pinus radiata D. Don in Asturias.Area of study: Asturias (NE of Spain).Material and methods: Different models were fitted for the different above-groun...
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Héctor Iván Restrepo, Sergio Alonso Orrego, Oscar Javier Galeano
Pág. 173 - 189
ResumenDescargasReferenciasCómo citar
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Dimitris Stratoulias, Narissara Nuthammachot, Tanita Suepa and Khamphe Phoungthong
Earth Observation (EO) spectral indices have been an important tool for quantifying and monitoring forest biomass. Nevertheless, the selection of the bands and their combination is often realized based on preceding studies or generic assumptions. The cur...
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Praveen Kumar, Akhouri P. Krishna, Thorkild M. Rasmussen and Mahendra K. Pal
Optical remote sensing data are freely available on a global scale. However, the satellite image processing and analysis for quick, accurate, and precise forest above ground biomass (AGB) evaluation are still challenging and difficult. This paper is aime...
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María De los Ángeles Soriano-Luna, Gregorio Ángeles-Pérez, Mario Guevara, Richard Birdsey, Yude Pan, Humberto Vaquera-Huerta, José René Valdez-Lazalde, Kristofer D. Johnson and Rodrigo Vargas
The proper estimation of above-ground biomass (AGB) stocks of managed forests is a prerequisite to quantifying their role in climate change mitigation. The aim of this study was to analyze the spatial variability of AGB and its uncertainty between active...
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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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Y. Kumar,S. Singh,R.S. Chatterjee
The study has been carried out in the Pauri Garhwal district of Uttarakhand keeping the focus on Corbett Tiger Reserve (CTR). The total area of CTR covered in the scene is 889 sq. km. The main aim of the paper is to develop a model by establishing a rela...
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S. Sandeep,M. Siveram,K.K. Sreejesh,T.P. Thomas
The use of suitable tree biomass allometric equations is crucial for making precise and non- destructive estimation of carbon storage and biomass energy values. The aim of this research was to evaluate the accuracy of the most commonly used pantropical a...
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K. Krishnanantham,Y.B.M.C.J. Seneviratne,S.C. Jayamanne
The present study was carried out during the period from May to July 2014 to assess the vegetation pattern and to estimate biomass of the mangroves in Irakkandy Lagoon, Trincomalee. Five belt-transects of 10 m in width were laid perpendicular to the shor...
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Diego Valencia Delgado,Jaime Hernández Palma,Fabian Fassnacht,Lissette Cortés Serey,Javier Lopatin Fourcade,Patricio Corvalán Vera
The aerial biomass of Pinus radiata plantations in the Región del Maule, Chile, was estimated from linear models using databases of LiDAR and multispectral LANDSAT ETM+. Six descriptive height variables were obtained from the LiDAR point cloud; the 25%, ...
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Diego Valencia Delgado,Jaime Hernández Palma,Fabian Fassnacht,Lissette Cortés Serey,Javier Lopatin Fourcade,Patricio Corvalán Vera
The aerial biomass of Pinus radiata plantations in the Región del Maule, Chile, was estimated from linear models using databases of LiDAR and multispectral LANDSAT ETM+. Six descriptive height variables were obtained from the LiDAR point cloud; the 25%, ...
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Annika K. Jägerbrand and Juha M. Alatalo
This study focused on identifying vegetation characteristics associated with erosion control at nine roadside sites in mid-West Sweden. A number of vegetation characteristics such as cover, diversity, plant functional type, biomass and plant community st...
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Diego A. Campos, Eunice M. Andrade, Andréa D. A. Castanho, Ramon C. Feitosa and Helba Q. A. Palácio
Increases in water scarcity due to climate change, especially in dry regions, can affect the dynamics of successional species. In view of the longest sequence of dry years (2010?2019) to have occurred in the Brazilian semi-arid region, with a consequent ...
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Shatya Devi Quintero-Gradilla,Angelina Martínez-Yrizar,Felipe García-Oliva,Ramón Cuevas-Guzmán,José Enrique Jardel-Peláez
Pág. e001
Aim of the study: To analyze the recovery pattern of carbon pools in terms of size and the relative contribution of each pool to total ecosystem C along a fire chronosequence of tropical mixed pine-hardwood forest.Area of the study: Las Joyas Research St...
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Susanne Brandl,Wolfgang Falk,Thomas Rötzer,Hans Pretzsch
Pág. e007
Aim of study: (i) To estimate site productivity based on German national forest inventory (NFI) data using above-ground wood biomass increment (?B) of the stand and (ii) to develop a model that explains site productivity quantified by ?B in dependence on...
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