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Imagens Acesso aberto

... left of any one entering, and represents the Narasinha or man lion, the fourth Avatar of Vishnu, ...

0000 - Gale Group | NCCO Photography

Artigo Acesso aberto Revisado por pares

Chunjing Qiu, Philippe Ciais, Dan Zhu, Bertrand Guenet, Jinfeng Chang, Nitin Chaudhary, Thomas Kleinen, Xinyu Li, Jurek Müller, Yi Xi, Wenxin Zhang, Ashley P. Ballantyne, Simon Brewer, Victor Brovkin, Dan J. Charman, A. F. Gustafson, Angela Gallego‐Sala, Thomas Gasser, Joseph Holden, Fortunat Joos, Min Jung Kwon, Ronny Lauerwald, Paul Miller, Shushi Peng, Susan Page, Benjamin Smith, Benjamin D. Stocker, A. Britta K. Sannel, Élodie Salmon, Guy Schurgers, Narasinha Shurpali, David Wårlind, Sebastian Westermann,

Northern peatlands store 300–600 Pg C, of which approximately half are underlain by permafrost. Climate warming and, in some regions, soil drying from enhanced evaporation are progressively threatening this large carbon stock. Here, we assess future CO2 and CH4 fluxes from northern peatlands using five land surface models that explicitly include representation of peatland processes. Under Representative Concentration Pathways (RCP) 2.6, northern peatlands are projected to remain a net sink of CO2 ...

Tópico(s): Coastal wetland ecosystem dynamics

2022 - Elsevier BV | One Earth

Imagens Acesso aberto

... block will be recognised another representation of the Narasinha, or man-lion, the fourth Avatar of Vishnu, ...

0000 - Gale Group | NCCO Photography

Artigo Acesso aberto Revisado por pares

Dan Kou, Tarmo Virtanen, Claire C. Treat, Juha‐Pekka Tuovinen, Aleksi Räsänen, Sari Juutinen, Juha Mikola, Mika Aurela, Lauri Heiskanen, Maija Heikkilä, Jan Weckström, Teemu Juselius, Sanna Piilo, Jia Deng, Yu Zhang, Nitin Chaudhary, Conghong Huang, Minna Väliranta, Christina Biasi, Xiangyu Liu, Mingyang Guo, Qianlai Zhuang, Atte Korhola, Narasinha Shurpali,

Abstract Peatlands, with high spatial variability in ecotypes and microforms, constitute a significant part of the boreal landscape and play an important role in the global carbon (C) cycle. However, the effects of this peatland heterogeneity within the boreal landscape are rarely quantified. Here, we use field‐based measurements, high‐resolution land cover classification, and biogeochemical and atmospheric models to estimate the atmosphere‐ecosystem C fluxes and the corresponding radiative effect ( ...

Tópico(s): Climate change and permafrost

2022 - Wiley | Journal of Geophysical Research Biogeosciences

Imagens Acesso aberto

... are covered with sculpture, - this one representing the Narasinha [Narasimha], or fourth Avatar of Vishnu; but the ...

0000 - Gale Group | NCCO Photography

Artigo Acesso aberto Revisado por pares

Kuang‐Yu Chang, W. J. Riley, Sara Knox, Robert B. Jackson, Gavin McNicol, Benjamin Poulter, Mika Aurela, Dennis Baldocchi, Sheel Bansal, Gil Bohrer, David I. Campbell, Alessandro Cescatti, Housen Chu, Kyle Delwiche, Ankur R. Desai, E. S. Euskirchen, Thomas Friborg, Mathias Goeckede, Manuel Helbig, Kyle S. Hemes, Takashi Hirano, Hiroki Iwata, Minseok Kang, Trevor F. Keenan, Ken W. Krauss, Annalea Lohila, Ivan Mammarella, Bhaskar Mitra, Akira Miyata, Mats B. Nilsson, Asko Noormets, Walter C. Oechel, Dario Papale, Matthias Peichl, Michele L. Reba, Janne Rinne, Benjamin R. K. Runkle, Youngryel Ryu, Torsten Sachs, Karina V. R. Schäfer, Hans Peter Schmid, Narasinha Shurpali, Oliver Sonnentag, Angela Che Ing Tang, Margaret Torn, Carlo Trotta, Eeva‐Stiina Tuittila, Masahito Ueyama, Rodrigo Vargas, Timo Vesala, Lisamarie Windham‐Myers, Zhen Zhang, Donatella Zona,

Abstract Wetland methane (CH 4 ) emissions ( $${F}_{{{CH}}_{4}}$$ F C H 4 ) are important in global carbon budgets and climate change assessments. Currently, $${F}_{{{CH}}_{4}}$$ F C H 4 projections rely on prescribed static temperature sensitivity that varies among biogeochemical models. Meta-analyses have proposed a consistent $${F}_{{{CH}}_{4}}$$ F C H 4 temperature dependence across spatial scales for use in models; however, site-level studies demonstrate that $${F}_{{{CH}}_{4}}$$ F C H 4 are often controlled ...

Tópico(s): Climate variability and models

2021 - Nature Portfolio | Nature Communications

Artigo Acesso aberto Revisado por pares

Bailu Zhao, Qianlai Zhuang, Narasinha Shurpali, Kajar Köster, Frank Berninger, Jukka Pumpanen,

Abstract Wildfires are a major disturbance to forest carbon (C) balance through both immediate combustion emissions and post-fire ecosystem dynamics. Here we used a process-based biogeochemistry model, the Terrestrial Ecosystem Model (TEM), to simulate C budget in Alaska and Canada during 1986–2016, as impacted by fire disturbances. We extracted the data of difference Normalized Burn Ratio (dNBR) for fires from Landsat TM/ETM imagery and estimated the proportion of vegetation and soil C combustion. ...

Tópico(s): Rangeland and Wildlife Management

2021 - Nature Portfolio | Scientific Reports

Artigo Acesso aberto Revisado por pares

Licheng Liu, Qianlai Zhuang, Youmi Oh, Narasinha Shurpali, Seung-Bum Kim, Benjamin Poulter,

Abstract Quantification of methane (CH 4 ) emissions from wetlands and its sinks from uplands is still fraught with large uncertainties. Here, a methane biogeochemistry model was revised, parameterized, and verified for various wetland ecosystems across the globe. The model was then extrapolated to the global scale to quantify the uncertainty induced from four different types of uncertainty sources including parameterization, wetland type distribution, wetland area distribution, and meteorological ...

Tópico(s): Hydrology and Watershed Management Studies

2020 - Wiley | Journal of Geophysical Research Biogeosciences

Artigo Acesso aberto Revisado por pares

Nitin Chaudhary, Sebastian Westermann, Shubhangi Lamba, Narasinha Shurpali, A. Britta K. Sannel, Guy Schurgers, Paul Miller, Benjamin Smith,

The majority of northern peatlands were initiated during the Holocene. Owing to their mass imbalance, they have sequestered huge amounts of carbon in terrestrial ecosystems. Although recent syntheses have filled some knowledge gaps, the extent and remoteness of many peatlands pose challenges to developing reliable regional carbon accumulation estimates from observations. In this work, we employed an individual- and patch-based dynamic global vegetation model (LPJ-GUESS) with peatland and permafrost ...

Tópico(s): Climate change and permafrost

2020 - Wiley | Global Change Biology

Artigo Acesso aberto Revisado por pares

Mingyang Guo, Qianlai Zhuang, Zeli Tan, Narasinha Shurpali, Sari Juutinen, Pirkko Kortelainen, Pertti J. Martikainen,

Abstract Lakes account for about 10% of the boreal landscape and are responsible for approximately 30% of biogenic methane emissions that have been found to increase under changing climate. However, the quantification of this climate-sensitive methane source is fraught with large uncertainty under warming climate conditions. Only a few studies have addressed the mechanism of climate impact on the increase of northern lake methane emissions. This study uses a large observational dataset of lake methane ...

Tópico(s): Climate change and permafrost

2020 - IOP Publishing | Environmental Research Letters

Artigo Revisado por pares

Daniel J. Lane, Jorma Jokiniemi, Mikko Heimonen, Sirpa Peräniemi, Niko Kinnunen, Hanna Koponen, Anna Lähde, Tommi Karhunen, Taina Nivajärvi, Narasinha Shurpali, Olli Sippula,

Development of thermal processes for selective recovery of Zn and other valuable elements from municipal solid waste incineration (MSWI) fly ash requires comprehensive knowledge of the impact of gas atmosphere on the volatile behaviour of the element constituents of the ash at different reaction temperatures. This study assesses the partitioning of 18 elements (Al, As, Bi, C, Ca, Cd, Cl, Cu, K, Mg, Na, P, Pb, S, Sb, Sn, Ti, and Zn) between condensed and gaseous phases during thermal treatment of MSWI ...

Tópico(s): Nuclear materials and radiation effects

2020 - Elsevier BV | Waste Management

Artigo Acesso aberto Revisado por pares

Sarah Chadburn, Tuula Aalto, Mika Aurela, Dennis Baldocchi, Christina Biasi, Julia Boike, Eleanor Burke, Edward Comyn‐Platt, A. J. Dolman, Maria Carolina Duran Rojas, Yuanchao Fan, Thomas Friborg, Yao Gao, Nicola Gedney, Mathias Göckede, Garry Hayman, David Holl, Gustaf Hugelius, Lars Kutzbach, Hanna Lee, Annalea Lohila, Frans‐Jan W. Parmentier, Torsten Sachs, Narasinha Shurpali, Sebastian Westermann,

Methane emissions from natural wetlands tend to increase with temperature and therefore may lead to a positive feedback under future climate change. However, their temperature response includes confounding factors and appears to differ on different time scales. Observed methane emissions depend strongly on temperature on a seasonal basis, but if the annual mean emissions are compared between sites, there is only a small temperature effect. We hypothesize that microbial dynamics are a major driver ...

Tópico(s): Science and Climate Studies

2020 - Wiley | Global Biogeochemical Cycles

Artigo Revisado por pares

Vivek Narisetty, Lakshmi M. Nair, Mohan Binoop, Chandrasekharan Nair Salini, Raveendran Sindhu, Ashok Pandey, Narasinha Shurpali, Parameswaran Binod,

Increase in concerns over greenhouse gas emissions and depletion of fossil fuels has led to the search for alternative strategies of energy. Rice straw mainly composed of cellulose, hemicelluloses, and lignin, is one of the surpluses available lignocellulosic biomass that can serve as a potential feedstock for the production of bio-butanol. One of the main challenges in the conversion of rice straw to bio-butanol is the development of an economically viable and eco-friendly pretreatment strategy ...

Tópico(s): Catalysis for Biomass Conversion

2019 - Elsevier BV | Bioresource Technology Reports

Artigo Revisado por pares

Daniel J. Lane, Olli Sippula, Hanna Koponen, Mikko Heimonen, Sirpa Peräniemi, Anna Lähde, Niko Kinnunen, Taina Nivajärvi, Narasinha Shurpali, Jorma Jokiniemi,

This study assesses the volatility of 15 elements (As, Bi, C, Cd, Cl, Cu, K, Mn, Na, P, Pb, S, Sb, Sn, and Zn) during thermal processing of fly ashes obtained from four waste-to-energy plants and one wood-combustion plant. Differences in volatility in oxidising and reducing atmospheres (air and 10% H2/90% N2) were assessed at two temperatures, 700 and 1000 °C. P and Mn were predominately retained in all ashes regardless of the operating atmosphere and temperature. Other elements showed significant ...

Tópico(s): Heavy metals in environment

2019 - Elsevier BV | Waste Management

Artigo Acesso aberto Revisado por pares

Sara Knox, Robert B. Jackson, Benjamin Poulter, Gavin McNicol, Etienne Fluet‐Chouinard, Zhen Zhang, Gustaf Hugelius, Philippe Bousquet, Josep G. Canadell, Marielle Saunois, Dario Papale, Housen Chu, Trevor F. Keenan, Dennis Baldocchi, Margaret Torn, Ivan Mammarella, Carlo Trotta, Mika Aurela, Gil Bohrer, David I. Campbell, Alessandro Cescatti, Samuel D. Chamberlain, Jiquan Chen, Weinan Chen, Sigrid Dengel, Ankur R. Desai, E. S. Euskirchen, Thomas Friborg, Daniele Gasbarra, Ignacio Goded, Mathias Goeckede, Martin Heimann, Manuel Helbig, Takashi Hirano, David Y. Hollinger, Hiroki Iwata, Minseok Kang, Janina Klatt, Ken W. Krauss, Lars Kutzbach, Annalea Lohila, Bhaskar Mitra, Timothy H. Morin, Mats Nilsson, Shuli Niu, Asko Noormets, Walter C. Oechel, Matthias Peichl, Olli Peltola, Michele L. Reba, Andrew D. Richardson, Benjamin R. K. Runkle, Youngryel Ryu, Torsten Sachs, K. V. Schäfer, Hans Peter Schmid, Narasinha Shurpali, Oliver Sonnentag, Angela Che Ing Tang, Masahito Ueyama, Rodrigo Vargas, Timo Vesala, Eric J. Ward, Lisamarie Windham‐Myers, Georg Wohlfahrt, Donatella Zona,

Abstract This paper describes the formation of, and initial results for, a new FLUXNET coordination network for ecosystem-scale methane (CH 4 ) measurements at 60 sites globally, organized by the Global Carbon Project in partnership with other initiatives and regional flux tower networks. The objectives of the effort are presented along with an overview of the coverage of eddy covariance (EC) CH 4 flux measurements globally, initial results comparing CH 4 fluxes across the sites, and future research ...

Tópico(s): Atmospheric Ozone and Climate

2019 - American Meteorological Society | Bulletin of the American Meteorological Society

Artigo Revisado por pares

Merlin Raud, Timo Kikas, Olli Sippula, Narasinha Shurpali,

Since the Kyoto protocol, the EU renewable energy policy has been the driving force in research and development of the production and use of biofuels. Therefore, the utilization of biofuels and the scientific research to widen the scope of their commercialization are being increasingly promoted. In this context, we present here an overview of the technological developments that have occurred in the production of different biofuels and their resources with a focus on the lignocellulosic biomass and ...

Tópico(s): Catalysis for Biomass Conversion

2019 - Elsevier BV | Renewable and Sustainable Energy Reviews

Artigo Revisado por pares

Claire C. Treat, Maija E. Marushchak, Carolina Voigt, Yu Zhang, Zeli Tan, Qianlai Zhuang, Tarmo Virtanen, Aleksi Räsänen, Christina Biasi, Gustaf Hugelius, Dmitry Kaverin, Paul Miller, Martin Stendel, V. E. Romanovsky, Ф.М. Ривкин, Pertti J. Martikainen, Narasinha Shurpali,

Across the Arctic, the net ecosystem carbon (C) balance of tundra ecosystems is highly uncertain due to substantial temporal variability of C fluxes and to landscape heterogeneity. We modeled both carbon dioxide (CO2 ) and methane (CH4 ) fluxes for the dominant land cover types in a ~100-km2 sub-Arctic tundra region in northeast European Russia for the period of 2006-2015 using process-based biogeochemical models. Modeled net annual CO2 fluxes ranged from -300 g C m-2 year-1 [net uptake] in a willow fen to ...

Tópico(s): Cryospheric studies and observations

2018 - Wiley | Global Change Biology

Artigo Acesso aberto Revisado por pares

Zeli Tan, Qianlai Zhuang, Narasinha Shurpali, Maija E. Marushchak, Christina Biasi, Werner Eugster, K. M. Walter Anthony,

Abstract Recent studies indicated that Arctic lakes play an important role in receiving, processing, and storing organic carbon exported from terrestrial ecosystems. To quantify the contribution of Arctic lakes to the global carbon cycle, we developed a one‐dimensional process‐based Arctic Lake Biogeochemistry Model (ALBM) that explicitly simulates the dynamics of organic and inorganic carbon in Arctic lakes. By realistically modeling water mixing, carbon biogeochemistry, and permafrost carbon loading, ...

Tópico(s): Arctic and Antarctic ice dynamics

2017 - Wiley | Journal of Advances in Modeling Earth Systems

Artigo Acesso aberto Revisado por pares

Maija E. Marushchak, Thomas Friborg, Christina Biasi, M. Herbst, Torbjörn Johansson, I. Kiepe, Maarit Liimatainen, Saara E. Lind, Pertti J. Martikainen, Tarmo Virtanen, H. Soegaard, Narasinha Shurpali,

Abstract. Methane (CH4) fluxes were investigated in a subarctic Russian tundra site in a multi-approach study combining plot-scale data, ecosystem-scale eddy covariance (EC) measurements, and a fine-resolution land cover classification scheme for regional upscaling. The flux data as measured by the two independent techniques resulted in a seasonal (May–October 2008) cumulative CH4 emission of 2.4 (EC) and 3.7 g CH4 m−2 (manual chambers) for the source area representative of the footprint of the EC instruments. ...

Tópico(s): Peatlands and Wetlands Ecology

2016 - Copernicus Publications | Biogeosciences

Artigo Acesso aberto Revisado por pares

Saara E. Lind, Narasinha Shurpali, Olli Peltola, Ivan Mammarella, Niina Hyvönen, Marja Maljanen, Mari Räty, Perttu Virkajärvi, Pertti J. Martikainen,

Abstract. One of the strategies to reduce carbon dioxide (CO2) emissions from the energy sector is to increase the use of renewable energy sources such as bioenergy crops. Bioenergy is not necessarily carbon neutral because of greenhouse gas (GHG) emissions during biomass production, field management and transportation. The present study focuses on the cultivation of reed canary grass (RCG, Phalaris arundinacea L.), a perennial bioenergy crop, on a mineral soil. To quantify the CO2 exchange of this ...

Tópico(s): Atmospheric and Environmental Gas Dynamics

2016 - Copernicus Publications | Biogeosciences

Artigo Acesso aberto Revisado por pares

Narasinha Shurpali, Üllar Rannik, Simo Jokinen, Saara E. Lind, Christina Biasi, Ivan Mammarella, Olli Peltola, Mari Pihlatie, Niina Hyvönen, Mari Räty, Sami Haapanala, M. S. Zahniser, Perttu Virkajärvi, Timo Vesala, Pertti J. Martikainen,

Abstract Nitrous oxide (N 2 O) is an important greenhouse gas produced in soil and aquatic ecosystems. Its warming potential is 296 times higher than that of CO 2 . Most N 2 O emission measurements made so far are limited in temporal and spatial resolution causing uncertainties in the global N 2 O budget. Recent advances in laser spectroscopic techniques provide an excellent tool for area-integrated, direct and continuous field measurements of N 2 O fluxes using the eddy covariance method. By employing ...

Tópico(s): Soil Geostatistics and Mapping

2016 - Nature Portfolio | Scientific Reports

Artigo Acesso aberto Revisado por pares

Ana Maria Roxana Petrescu, Annalea Lohila, Juha‐Pekka Tuovinen, Dennis Baldocchi, Ankur R. Desai, Nigel T. Roulet, Timo Vesala, A. J. Dolman, Walter C. Oechel, Barbara Marcolla, Thomas Friborg, Janne Rinne, Jaclyn Hatala Matthes, Lutz Merbold, Ana Meijide, Gerard Kiely, Matteo Sottocornola, Torsten Sachs, Donatella Zona, Andrej Varlagin, Derrick Y.F. Lai, Elmar Veenendaal, Frans‐Jan W. Parmentier, Ute Skiba, Magnus Lund, A. Hensen, J. van Huissteden, Lawrence B. Flanagan, Narasinha Shurpali, Thomas Grünwald, Elyn Humphreys, M. Jackowicz-Korczyński, Mika Aurela, Tuomas Laurila, C. Grüning, C. Corradi, A. P. Schrier‐Uijl, Torben R. Christensen, Mikkel P. Tamstorf, Mikhail Mastepanov, Pertti J. Martikainen, Shashi B. Verma, Christian Bernhofer, Alessandro Cescatti,

Significance Wetlands are unique ecosystems because they are in general sinks for carbon dioxide and sources of methane. Their climate footprint therefore depends on the relative sign and magnitude of the land–atmosphere exchange of these two major greenhouse gases. This work presents a synthesis of simultaneous measurements of carbon dioxide and methane fluxes to assess the radiative forcing of natural wetlands converted to agricultural or forested land. The net climate impact of wetlands is strongly ...

Tópico(s): Climate variability and models

2015 - National Academy of Sciences | Proceedings of the National Academy of Sciences

Artigo Acesso aberto Revisado por pares

Ü. Rannik, Sami Haapanala, Narasinha Shurpali, Ivan Mammarella, Saara E. Lind, Niina Hyvönen, Olli Peltola, M. S. Zahniser, Pertti J. Martikainen, Timo Vesala,

Abstract. Four gas analysers capable of measuring nitrous oxide (N2O) concentration at a response time necessary for eddy covariance flux measurements were operated from spring until winter 2011 over a field cultivated with reed canary grass (RCG, Phalaris arundinacea, L.), a perennial bioenergy crop in eastern Finland. The instruments were TGA100A (Campbell Scientific Inc.), CW-TILDAS-CS (Aerodyne Research Inc.), N2O / CO-23d (Los Gatos Research Inc.) and QC-TILDAS-76-CS (Aerodyne Research Inc.). The period ...

Tópico(s): Climate variability and models

2015 - Copernicus Publications | Biogeosciences

Artigo Revisado por pares

Amit Bhatnagar, Kavindra Kumar Kesari, Narasinha Shurpali,

Tópico(s): Biofuel production and bioconversion

2015 - Springer Science+Business Media | Water Air & Soil Pollution

Artigo Revisado por pares

M. R. Turetsky, Agnieszka Kotowska, Jill L. Bubier, Nancy B. Dise, P. M. Crill, Edward R. C. Hornibrook, Kari Minkkinen, Tim R. Moore, Isla H. Myers‐Smith, Hannu Nykänen, David Olefeldt, Janne Rinne, Sanna Saarnio, Narasinha Shurpali, Eeva‐Stiina Tuittila, J. M. Waddington, Jeffrey R. White, Kimberly P. Wickland, Martin Wilmking,

Abstract Wetlands are the largest natural source of atmospheric methane. Here, we assess controls on methane flux using a database of approximately 19 000 instantaneous measurements from 71 wetland sites located across subtropical, temperate, and northern high latitude regions. Our analyses confirm general controls on wetland methane emissions from soil temperature, water table, and vegetation, but also show that these relationships are modified depending on wetland type (bog, fen, or swamp), region ( ...

Tópico(s): Coastal wetland ecosystem dynamics

2014 - Wiley | Global Change Biology

Artigo Revisado por pares

Niina Hyvönen, Jari T. Huttunen, Narasinha Shurpali, Saara E. Lind, Maija E. Marushchak, Lauri Heitto, Pertti J. Martikainen,

We studied greenhouse gas (GHG) emissions from drainage ditches and leaching losses in a boreal cutaway peatland cultivated with reed canary grass (Phalaris arundinacea) for bioenergy. The objectives of the study were to assess to what extent GHG emissions from drainage ditches and leaching of carbon and nutrients via surface drainage contribute to the total losses of carbon and nitrogen from the site. The emissions of CH4, N2O and CO2 were measured with static chamber methods for three years and ...

Tópico(s): Botany and Plant Ecology Studies

2013 - | Boreal environment research

Artigo Revisado por pares

Jinnan Gong, Seppo Kellomäki, Kaiyun Wang, Chao Zhang, Narasinha Shurpali, Pertti J. Martikainen,

This study predicted the spatiotemporal changes in the CO2 and CH4 fluxes in the pristine peatlands throughout Finland during the 21st century based on 10 km × 10 km grids. The predictions are based on a regional carbon (C) model that emphasizes the mire-type differences in ecohydrology and biogeochemistry. The model was validated by field measurements performed at multiple sites in Finland. A sensitivity analysis demonstrated that the CO2 flux was more sensitive to changes in temperature than to changes ...

Tópico(s): Climate change and permafrost

2013 - Elsevier BV | Ecological Modelling

Artigo Revisado por pares

Jinnan Gong, Kaiyun Wang, Seppo Kellomäki, Chao Zhang, Pertti J. Martikainen, Narasinha Shurpali,

A process-based model was developed and validated to predict the regional dynamics of the water table (WT) in peatlands under climatic forcing. The model detailed the water-energy feedbacks in the common SVAT (soil–vegetation–atmosphere transportation) model and specified the differences in processes in pristine fens, pristine bogs and drained peatlands. The spatiotemporal changes in the WT of the peatlands throughout Finland were computed based on 10 km × 10 km grids for the period 2000–2099. The calculations ...

Tópico(s): Climate change and permafrost

2012 - Elsevier BV | Ecological Modelling

Artigo Revisado por pares

Narasinha Shurpali, Christina Biasi, Simo Jokinen, Niina Hyvönen, Pertti J. Martikainen,

With the aim of addressing the broader issues of land use, climate change and energy crisis, eddy covariance measurements of energy and CO2 exchange from a bioenergy crop (reed canary grass, Phalaris arundinaceae, L.) cultivated on a drained organic soil (a cutover peatland) in eastern Finland were initiated in the spring of 2004. Based on the climatically diverse dataset from the 2004 to 2010 period, the objectives of the work presented here are to characterize the interannual variability in water ...

Tópico(s): Soil and Unsaturated Flow

2012 - Elsevier BV | Agricultural and Forest Meteorology