science topics state collapsed Use dmy dates date September 2010 DEFAULTSORT BiomassEcology Category ...File 7 Itahuania Ao t 2008.JPG thumb 260px right Apart from bacteria, the total global live biomass has ... name Biomass Cite web url http www.seps.sk zp fond dieret biomass.htm title Biomass ref File Klamath ... reef s, can be as productive as forests, generating similar amounts of new biomass each year on a given area. ref name ecologyBiomass , in ecology , is the mass of living biological organisms in a given area or ecosystem at a given time. Biomass can refer to species biomass , which is the mass of one or more species, or to community biomass , which is the mass of all species in the community. It can include microorganisms, plants or animals. ref GoldBookRef title biomass url http goldbook.iupac.org ... mass in the community. How biomass is measured depends on why it is being measured. Sometimes the biomass is regarded as the natural mass of organisms in situ , just as they are. For example, in a salmon fishery , the salmon biomass might be regarded as the total wet weight the salmon would have if they were taken out of the water. In other contexts, biomass can be measured in terms of the dried ... scientific applications, biomass is measured as the mass of Organic carbon organically bound carbon C that is present. Apart from bacteria, the total live biomass on earth is about 560 billion tonnes C, ref name Groombridge and the total annual primary production of biomass is just over 100 billion tonnes C yr. ref name Behrenfeld However, the total live biomass of bacteria may exceed that of plants ... which shows, for a given ecosystem , the relationship between biomass or primary production biological productivity and trophic level s. A biomass pyramid shows the amount of biomass at each trophic ... over in biomass at each trophic level. An ecological pyramid provides a snapshot in time of an biocoenosis ... is used to build new biomass. The remaining ninety percent goes to metabolic processes or is dissipated ... more details
biology Biofuel Biomass briquettes BiomassecologyBiomass gasification Biomass heating systems Biomass ... mass Wood fuel a traditional biomass fuel Div col end Portal bar Energy Renewable energy Ecology ...pp protected expiry 2012 05 28T09 27 20Z small yes About biomass as a renewable energy source the use of the term in ecologyBiomassecology Renewable energy sources Biomass , as a renewable energy source , is biomaterial biological material from living, or recently living organisms. ref name Biomass ... PORTAL Biomass Energy Center . Biomassenergycentre.org.uk. Retrieved on 2012 02 28. ref As an energy source, biomass can either be used directly, or converted into other energy products such as biofuel . In the first sense, biomass is plant matter used to generate electricity with steam turbines & gasifiers ... sense, biomass includes plant or animal matter that can be converted into fibers or other industrial Chemical industry chemicals , including biofuel s. Industrial biomass can be grown from ... Developing a Willow Biomass Crop Enterprise for Bioenergy and Bioproducts in the United States booktitle Proceedings of Bioenergy 2000 publisher North East Regional Biomass Program date October 15 19 ... to oil palm palm oil . Biomass sources File palek na t p n .jpg thumb Wood is a typical source of biomassBiomass is carbon, hydrogen and oxygen based. Biomass energy is derived from five distinct ... by using lignocellulosic biomass second generation biofuels as fuel. This is either using harvested ... industry. Waste energy is the second largest source of biomass energy. The main contributors of waste ... www.eia.doe.gov cneaf solar.renewables page biomass biomass.html Energy Information Administration ... Biomass can be converted to other usable forms of energy like methane gas or transportation fuels ... sources renewable biomass.html Energy Kids . Eia.doe.gov. Retrieved on 2012 02 28. ref Also, Biomass ... accessdate 2010 08 02 ref The biomass used for electricity generation varies by region. ref name ... more details
E7 82 AD Ogatan , Japanese charcoal briquettes made from sawdust briquettes Ogalite . Biomass briquettes ... . Manufacturers mainly use three methods to create the briquettes, each depending on the way the biomass is dried out. Although biomass briquettes are usually manufactured, biomass has been used throughout .... Composition and production Biomass briquettes, mostly made of green waste and other organic materials ... of the goods easier. ref http www.biomass.net Feed Biomass.html Feed Biomass . Biomass.net. ... of the carbon cycle . ref http www.bionomicfuel.com biomass briquettes for green electricity production Biomass Briquettes for Green Electricity Production . Bionomicfuel.com. 4 May 2009. Web. 30 Nov. 2010. ref One of the most common variables of the biomass briquette production process is the way the biomass is dried out. Manufacturers can use torrefaction , carbonization , or varying degrees ... of drying out biomass, but the use of the briquette determines which method should be used. ref ... 20high 20energy 20biomass 20briquettes.pdf Technology to Produce High Energy Biomass Briquettes ... equations applied to four biomass species. University of Saskatchewan College of Engineering ... biomass into loose, homogeneous briquettes that are substituted for coal in cofiring. This technology ... HC270799 RWEDP fd46ch1.html Biomass Briquetting Technology and Practices Introduction. Centre for Ecological ... been using biomass briquettes in Nepal since before recorded history. Though inefficient, the burning of loose biomass created enough heat for cooking purposes and keeping warm. The first commercial production plant was created in 1982 and produced almost 900 metric tons of biomass. In 1984, factories ... KMTNC along with the Institute for Himalayan Conservation IHC created a mixture of coal and biomass ... RWEDP fd46ch1.html Biomass Briquetting Technology and Practices Introduction. Centre for Ecological ... CO sub 2 sub emitting material such as biomass . Even though CO sub 2 sub will still be emitted through ... more details
Lignocellulosic biomass refers to plant biomass that is composed of cellulose , hemicellulose , and lignin . The carbohydrate polymers cellulose and hemicelluloses are tightly bound to the lignin. Lignocellulosic biomass can be grouped into four main categories agriculture agricultural residues including corn stover and sugarcane bagasse , dedicated energy crop s, wood residues including sawmill and paper mill discards , and municipal paper waste. Dedicated energy crops Many crops are of interest for their ability to provide high yields of biomass and can be harvested multiple times each year. These include poplar trees and Miscanthus giganteus . The premier energy crop is sugarcane , which is a source of the readily fermentable sucrose and the lignocellulosic by product bagasse . biosynthesis of Lignocellulose?? Application Pulp and paper industry Lignocellulosic biomass is the feedstock for the pulp and paper industry . This energy intensive industry focuses on the separation of the lignin and cellulosic fractions of the biomass. Biofuels Lignocellulosic biomass, in the form of wood fuel , has a long history as a source of energy. Since the middle of the 20th century, the interest of biomass as a precursor to liquid fuels has increased. To be specific, the ethanol fermentation fermentation of lignocellulosic biomass to ethanol ref Andrew Carroll and Chris Somerville Cellulosic Biofuels Annual Review of Plant Biology 2009, Vol. 60, pp. 165 182. doi 10.1146 annurev.arplant.043008.092125 ref is an attractive route to fuels that supplements the fossil fuels . Biomass is a carbon neutral source of energy Since it comes from plants, the combustion of lignocellulosic ethanol produces ... , and gamma Valerolactone . ref Barbara A. Tokay Biomass Chemicals in Ullmann s Encyclopedia of Industrial ... of ethanol from biomass is that the sugars necessary for fermentation are trapped inside the lignocellulose ... them down into simple monosaccharides. Another challenge to biomass fermentation is the high percentage ... more details
Biomass to Liquid BtL or BMtL is a multi step process which produces liquid biofuel s from biomass The process uses the whole plant to improve the carbon dioxide balance and increase yield. The Fischer Tropsch process is used to produce synfuel s from gasified biomass. Carbonaceous material is gasified and the gas is processed to make purified syngas a mixture of carbon monoxide and hydrogen . The Fischer Tropsch polymerizes syngas into Diesel fuel diesel range hydrocarbons. While biodiesel and bio ethanol production so far only use parts of a plant , i.e. oil , sugar , starch or cellulose , BtL production uses the whole plant which is gasified by gasification . The result is that for BTL, less land area is required per unit of energy produced compared with biodiesel or bioethanol . Also, fuel production need not compete with food production edible parts of plants can still be used for food, while inedible parts such as stems and leaves can be used to make biofuels. Flash pyrolysis producing bio oil pyrolysis oil , char and gas at temperatures between 350 550 C and residence times 1 second also called anhydrous pyrolysis . Catalytic depolymerization using heat and catalysts to separate usable diesel fuel from hydrocarbon wastes. Reference Andrei Y. Khodakov, Wei Chu, and Pascal Fongarland Advances in the Development of Novel Cobalt Fischer Tropsch Catalysts for Synthesis of Long Chain Hydrocarbons and Clean Fuels Chemical Review, 2007, volume 107, pp 1692 1744. doi 10.1021 cr050972v See also Portal box Energy Sustainable development Bioconversion of biomass to mixed alcohol ... Biorefinery Design for Sustainable Biomass Processing http www.swafea.eu SWAFEA Sustainable Way for Alternative ... www.eere.energy.gov biomass enzymatic hydrolysis.html Enzymatic Hydrolysis at United States Department of Energy DOE EERE website Category Biomass Category Synthetic fuel technologies Category Fuel production de BtL Kraftstoff it Biomass to liquid pt BtL sv Biomass to liquid ... more details
, math where N is the number of individuals measured as biomassecologybiomass density, a is the maximum ...Other uses infobox title Ecology data1 File The Earth seen from Apollo 17.jpg 250px data2 File Hawk eating ... File Blue Linckia Starfish.JPG 90px data4 The scientific discipline of ecology addresses the full ... middle to aquatic ecosystem s. Ecology from lang el , house , study of is the science ... the composition, distribution, amount biomass , number, and changing states of organisms within and among ... complex integrated wholes e.g., Community ecology communities . Ecosystems are sustained ... regenerative Spatial ecology spatial arrangement of types, forms, and interactions. Ecosystems create ... climate systems, and global biogeochemical cycles . Ecology is an interdisciplinary branch of biology , the study of life . The word ecology kologie was coined in 1866 by the German scientist ... ecology branched out of natural history and matured into a more rigorous natural sciences science ..., as it was introduced in 1859, is a pivotal cornerstone in modern ecological theory . Ecology ... of ecosystems, and The Abundance ecology abundance and distribution of biodiversity in context of the environment biophysical environment . Ecology is a human science as well. There are many practical applications of ecology in conservation biology , wetland management, natural resource management agriculture , forestry , fisheries , city planning urban ecology , community health , Ecological ... ecology . Ecosystems sustain every life supporting function on the planet, including climate regulation ..., forming Mosaic ecology mosaics of different age groups structured across a Landscape ecology ... a disturbed site and maturing in succession ecology successional stages leading to old growth forests . The scope of ecology covers a wide array of interacting levels of organization spanning ... Michalzik first2 B. last3 M ller first3 T. title Linking aphid ecology with nutrient fluxes in a coniferous ... more details
The European Biomass Association AEBIOM, from the official French language French name Association Europ enne pour la Biomasse is a group of national biomass associations with membership open to representatives of the European Union and Central Europe Central and Eastern Europe Eastern Europe . It was founded in 1990 and aims to promote biomass production and application throughout Europe. Members Austrian Biomass Association ABA Association for extension of biomass in Spain ADABE British Biogen Bulgarian Biomass Association BBA CARMEN Germany Czech Biomass Association CZ BIOM Danish Biomass Association DANBIO Energy utilization Biomass Association EUBA Bulgaria Estonia Biofuels Association EBU European Wood Energy Technical Institute ITEBE France Finnish Bioenergy Association FINBIO German BioEnergy Association BBE Greek Biomass Association HELLABIOM Hungarian Biomass Association HBA Italian Biomass Association ITABIA http www.irbea.org Irish Bioenergy Association IrBEA Latvian Bioenergy Association LATBIO Norwegian Bioenergy Association NOBIO Polish Biomass Association POLBIOM Slovak Association for Biomass SK BIOM Slovenian Biomass Association SLO BIOM South Tyrol Biomass Association STBA Italy Russian Biomass Association RBA Swedish Bioenergy Association SVEBIO Swiss Farmer s Union SBV The Netherlands Bio energy Association NL BEA Ukrainian Bioenergy Association UBA Valorization of Biomass in Belgium ValBiom External links http www.aebiom.org Web of AEBIOM Category Environmental organizations Category Organizations based in Europe ... more details
See also Glossary of ecology The following outline is provided as an overview of and topical guide to ecologyEcology &ndash scientific study of the distribution and abundance of life living organisms ... and geology , as well as the other organisms that share its Habitat ecology habitat . Also called ecological science . Essence of ecology Main article Ecology Nature Natural environment &ndash Ecosystem Biome &ndash Community ecology Biocoenosis &ndash Species &ndash Organism &ndash Biodiversity &ndash Food web &ndash Subdisciplines of ecology, and subdiscipline classification Ecology is a broad discipline comprising many sub disciplines. The field of ecology can be sub divided according to several ... Ecophysiology Behavioral ecology &ndash examine adaptations of the individual to its environment. Population ecology &ndash studies the dynamics of populations of a single species. Community ecology .... Ecosystem ecology &ndash studies the flows of energy and matter through the biotic and abiotic components of ecosystem s. Systems ecology &ndash is an interdisciplinary field focusing on the study, development, and organization of ecological systems from a holistic perspective. Landscape ecology &ndash ... under study Animal ecology &ndash Biogeography &ndash the study of the geographic distributions of species Insect ecology &ndash Microbial ecology &ndash the ecology of micro organisms Paleoecology ... Plant ecology &ndash By biome under study Benthic ecology &ndash study of sea floor organisms, and their interaction with each other and with the environment Desert ecology &ndash Forest ecology &ndash Grassland ecology &ndash Marine ecology &ndash and aquatic ecology , where the dominant environmental milieu is water Urban ecology &ndash the study of ecosystems in urban areas. By geographic or climatic area under study Arctic ecology &ndash Polar ecology &ndash Tropical ecology &ndash By spatial scale under study Global ecology &ndash which examines ecological phenomena at the largest possible ... more details
seealso Biomassecology In ecology, productivity or production refers to the rate of generation of biomass in an ecosystem. It is usually expressed in units of mass per unit surface or volume per unit time, for instance Gram grams per square metre per day . The mass unit may relate to dry matter or to the mass of carbon based life carbon generated. Productivity of autotroph s such as plant s is called primary productivity , while that of heterotroph s such as animal s is called secondary productivity . ref name allaby cite book editor1 first Michael editor1 last Allaby title A Dictionary of Ecology url http www.oxfordreference.com views ENTRY.html?subview Main&entry t14.e4512 accessdate 2009 12 03 edition Third year 2006 origyear 1994 publisher Oxford University Press location Oxford, UK isbn 9780198609056 ref Primary production main Primary production Primary production is the synthesis of new organic material from inorganic molecules such as H sub 2 sub O and CO sub 2 sub . It is dominated by the process of photosynthesis which uses sunlight to synthesise organic molecules such as sugar s, although chemosynthesis represents a small fraction of primary production. Organisms responsible for primary production include land plants, marine algae and some bacteria including cyanobacteria . Secondary production Secondary production is the generation of biomass of heterotroph ic consumer organisms in a system. This is driven by the transfer of organic material between trophic level s, and represents the quantity of new tissue biology tissue created through the use of assimilated food. Secondary production is sometimes defined to only include consumption of primary producers by herbivory ... defined to include all biomass generation by heterotrophs. ref name allaby Organisms responsible for secondary .... See also Community ecologyEcology Trophic dynamics References reflist 2 Ecology stub modelling ecosystems state expanded aquatic ecosystem topics expanded none Category Aquatic ecology Category ... more details
Infobox company company name Biomass Thermal Energy Council company logo Image Biomass Thermal Energy Council logo.gif company type NGO foundation January 2009 ref http biomassmagazine.com articles 2496 biomass companies form thermal energy council ref location city Washington, D.C. location country United States key people Joseph Seymour , Executive Director br Charlie Niebling , Chairman of the Board of Directors homepage http www.biomassthermal.org biomassthermal.org The Biomass Thermal Energy Council BTEC is a nonprofit organization focused on advancing the use of biomass for heat and other thermal energy applications. BTEC is an association of biomass fuel producers, appliance manufacturers and distributors, supply chain companies and non profit organizations. The organization promotes biomass thermal energy as a renewable, responsible, clean and energy efficient pathway to meeting America s energy needs. BTEC engages in research, education, and public advocacy for the biomass thermal energy industry. ref http www.biomassthermal.org about index.asp ref BTEC was awarded two grants from the US Forest Service s Wood Education and Outreach Center to educate the public and stakeholder on the opportunities of biomass thermal energy in 2010 and 2011. ref http www.na.fs.fed.us nanews nastories mfo 03 10 werc grants recipents.pdf ref ref http www.renewableenergyworld.com rea partner biomass thermal energy council btec news article 2011 09 btec and rpg awarded grant by u s forest service ref In 2012, BTEC co manages the Northeast Biomass Heating Expo, a conference for the renewable ... of renewable energy organizations Biomass References Reflist External links http www.biomassthermal.org Biomass Thermal Energy Council http www.biomassmagazine.com Biomass Power and Thermal http www.acore.org ... Energy in the USA Category Renewable energy organizations based in the United States Category Biomass de Biomass Thermal Energy Council ... more details
Other uses Dominance disambiguation Dominance File Rhizophora yngtree.jpg thumb Rhizophoraceae dominate tropical tidal swamps Ecological dominance is the degree to which a species is more numerous than its competitors in an Community ecology ecological community , or makes up more of the biomass . Most ecological communities are defined by their dominant species. Examples In heath habitat heathland the dominant species are characteristically one or more species of Calluna heather or related plants. In many examples of wet woodland in western Europe , the dominant tree is alder Alnus glutinosa . In temperate bog s, the dominant vegetation is usually species of Sphagnum moss. On Earth, arguably, a large amount of its land ecosystems are dominated by human beings , making human beings the ecologically dominant species over much of the planet. Tide Tidal swamps in the tropics are usually dominated by species of mangrove Rhizophoraceae Some sea floor communities are dominated by brittle star s. Exposed rocky shorelines are dominated by Sessility limnology sessile organisms such as barnacle s and limpet s. See also National Vegetation Classification , a system for classifying Great Britain British plant communities by their dominant species DEFAULTSORT Dominance Ecology Category Habitats ecology stub modelling ecosystems et Dominant koloogia ... more details
The Czech Biomass Association CZ BIOM is a Non governmental organization NGO , which supports the development of phytoenergetics in the Czech Republic . Members of CZ BIOM are scientists, specialists, entrepreneurs, and activists interested in using biomass as an energy resource. CZ BIOM is a member of the European Biomass Association . External links http www.vurv.cz czbiom engl index.html Website of CZ BIOM Category Science and technology in the Czech Republic Category Non governmental organizations based in the Czech Republic Category Biomass Category Conservation and environmental non governmental organizations Category Renewable energy organizations ... more details
, e.g. density, Biomassecologybiomass , or plant cover . The change in the abundance of a plant ...This article is about the scientific discipline, for the journal see Plant Ecology refimprove date November 2011 Plant ecology is a subdiscipline of ecology which studies the distribution and abundance ecology abundance of plant s, the interactions among and between members of plant species, and their interactions ... X8BOfJiQLW0LHhCQ&ved 0CDIQ6AEwAA v onepage&q plant 20ecology&f false title Plant Ecology publisher ... ref Plant ecology has its roots both in phytogeography plant geography and in studies of the interactions .... Broadly speaking, the scope of plant ecology encompasses plant ecophysiology , plant population ecology , community ecology , ecosystem ecology and landscape ecology . Most plant s are root ... necessitate a somewhat different scientific methodology than that used in, say, ecology animal ecology though the different subdisciplines of plant ecology remain integrated with ecosystem ecology ... Ecology spaced ndash Section 4.3.3.4 Competition and Coexistence publisher Springer date 2005 accessdate ...&ved 0CDIQ6AEwAA v snippet&q herbivory&f false title Plant Ecology spaced ndash Section 1.10.1 ... of Disturbance ecology disturbance for many plant species, and they have evolved many different forms ... soils , hydrology , and disturbance ecology disturbance regime . In the same way that plant ... elevations often resemble those found at higher latitudes. Abundance Main Abundance ecology The ecological success of a plant species in a specific environment may be quantified by its Abundance ecology ... seed bank . See also Portal box Ecology Earth sciences Environment Sustainable development Biogeochemistry Community ecology Landscape ecology Systems ecology Vegetation br References reflist cite ...&ved 0CDoQ6AEwAQ title Plant Ecology publisher Blackwell Scientific Publications date 1986 1997 ... title plant ecology oclc 60839405&referer brief results title Plant Ecology publisher Green World ... more details
of a forest ecosystem s biomassecologybiomass is often underground, where soil structure ... to other branches of ecology Image Redwood M D Vaden.jpg right thumb right Sequoia sempervirens ... Forest ecology is one branch of a biotically oriented Categorization classification of types ... Population ecology population or community ecology . Thus, forests are studied at a number of organizational ... connotes an area inhabited by more than one organism , forest ecology most often concentrates on the level ... ecology is a highly diverse and important branch of ecological study. Forest ecology studies share characteristics and methodological approaches with other areas of terrestrial plant ecology. However ... s. Montana , USA . Forests accumulate large amounts of standing biomass, and many are capable of accumulating it at high rates, i.e. they are highly productive. Such high levels of biomass ... fires and windthrow treefall s, both of which radically alter the Biota ecology biota and the physical ... than relatively instantaneous disturbance ecology disturbances such as fires. Death and regeneration ... of dry season water for forest organisms. See also Portal box Ecology Environment Earth sciences Biology .... 2004. Forest Ecology a foundation for sustainable forest management and environmental ethics in forestry , 3rd Edit. Prentice Hall, Upper Saddle River, NJ, USA. 611 pages DEFAULTSORT Forest Ecology Category Forest ecology ca Ecologia forestal et Metsa koloogia el fr cologie ... more details
The Biomass Research and Development Board is an agency of the United States government created by the Biomass Research and Development Act of 2000, as amended. The Board s mission is to coordinate federal research and development activities relating to biobased fuels, power, and products. The Biomass Research and Development Board is currently focused on addressing challenges and offering solutions to the President s 20 in 10 plan and the biofuels aspects of the Energy Independence and Security Act EISA , specifically Section 202. The Board is developing a National Biofuels Action Plan for release in the summer 2008. Agencies United States Department of Agriculture Department of Agriculture United States Department of Energy Department of Energy National Science Foundation United States Environmental Protection Agency Environmental Protection Agency United States Department of the Interior Department of the Interior Office of Science and Technology Policy Office of the Federal Environmental Executive United States Department of Transportation Department of Transportation United States Department of Commerce Department of Commerce United States Department of the Treasury Department of the Treasury United States Department of Defense Department of Defense See also Advanced Energy Initiative American Competitiveness Initiative Biofuels Initiative Energy Policy Act of 2005 Renewable energy in the United States Twenty in Ten References USGovernment sourceURL http www.brdisolutions.com initiative pages Board.aspx External links http www.brdisolutions.com about bio act.asp Biomass Research and Development Act Category Biomass Category Renewable energy in the United States Category Agencies of the United States government Renewable energy stub ... more details
to transport the material with a screw conveyor to the boiler Biomass heating systems generate heat from biomass . br The systems fall under the categories of direct combustion , gasification , combined heat and power CHP , anaerobic digestion , aerobic digestion . Benefits of biomass heating The use of biomass in heating systems is beneficial because it uses agricultural, forest , urban and industrial ... Papadakis first3 G year 2009 title Design of Biomass District Heating url journal Biomass & Bioenergy ... on the environment because the carbon in biomass is part of the natural carbon cycle while the carbon ... quantities, biomass in the form of wood fuel provided most of humanity s heating. Drawbacks of biomass heating On a large scale, the use of biomass takes agricultural land out of food production, reduces ... of biomass creates air pollutants and adds significant quantities of carbon to the atmosphere that may not be returned to the soil for many decades. Citation needed date February 2011 Using biomass ... biomass plant better than coal ref ref cite journal pmc 1892127 ref ref http www.takepart.com news 2010 06 14 biomass dirtier than coal says new study ref Black carbon a pollutant created by incomplete combustion of fossil fuels, biofuels, and biomass is possibly the second largest contributor to global ... areas in South Asia determined that it had been principally produced by biomass burning, and to a lesser ... than with fossil fuels. ref Biomass burning leads to Asian brown cloud , Chemical & Engineering News , 87 , 4, 31 ref On combustion, the carbon from biomass is released into the atmosphere as carbon dioxide .... ref http www.uvm.edu jcjenkin smith 20et 20al. 202003.pdf Forest volume to biomass models and estimates ... the biomass is from forests, the time to recapture the carbon stored is generally longer, and the carbon ... Nations accessdate 11 August 2010 ref The biomass is carbon neutral proposal put forward ... 20briefing 20August 20update.pdf title MEEA Home work massenvironmentalenergy.org title Biomass Briefing ... more details
The Congressional Biomass Caucus is a bipartisan caucus of the United States House of Representatives co chaired by Representatives Charles Bass R NH 2 and Peter Welch D VT . ref cite web title A Caucus of its Own url http biomassmagazine.com articles 5818 a caucus of its own ref It was officially registered with the Committee on House Administration , the house committee responsible for regulating caucuses, on July 15th, 2011. The caucus seeks to support the development of biomass and elevate the renewable resource s profile in Congress. ref cite web title Biomass Thermal Energy Council Praises Congressional Biomass Caucus Formation, Calls for Additional House Members url http biomassthermal.org news jul14.asp ref As of December 2011, the caucus claims 21 members from 15 states Charles Bass R NH2 Co Chair Peter Welch D VT Co Chair Cathy McMorris Rodgers R WA5 Aaron Schock R IL18 Bill Owens congressman Bill Owens D NY23 Peter DeFazio D OR4 Bill Cassidy R LA6 Russ Carnahan D MO3 Wally Herger R CA2 Mike Michaud D ME2 Greg Walden R OR2 Paul Tonko D NY21 Gregg Harper R MS3 John Barrow U.S. politician John Barrow D GA12 Richard L. Hanna R NY24 Maurice Hinchey D NY22 Tim Holden D PA17 Jim McGovern D MA3 Hal Rogers R KY5 Kurt Schrader D OR5 Louise M. Slaughter D NY28 References Reflist See Also Caucuses of the United States Congress BiomassBiomass Thermal Energy Council Category Caucuses of the United States Congress Category Biomass ... more details
ecology is on functional processes, ecological mechanisms that maintain the structure and services produced by ecosystems. These include primary productivity production of biomassecologybiomass ..., production of Biomassecologybiomass in forestry , agriculture , and fisheries , and removal ... White Mountains , New Hampshire USA . Ecosystem ecology is the integrated study of Life biotic and abiotic ... , plant s, and animal s. Ecosystem ecology examines physical and biological structures and examines ... ecology disturbance , and management. Thus ecosystem ecology provides a powerful framework for identifying ... ecology is an inherently interdisciplinary field of study. An individual ecosystem is composed ... and the flow of energy . The ecosystem is the principal unit of study in ecosystem ecology. Population, community, and physiological ecology provide many of the underlying biological mechanisms ... level are often examined in ecosystem ecology, but, as a whole, this science is defined more by subject matter than by scale. Ecosystem ecology approaches organisms and abiotic pools of energy and nutrients ... . in Ecology 84 2867 2876. ref Biogeochemistry and hydrology focus on several fundamental ecosystem ... of water. Ecosystem ecology forms the mechanistic basis for regional or global processes encompassed ... CH 03 History Ecosystem ecology is philosophically and historically rooted in terrestrial ecology. The ecosystem ... Bank The origins of ecosystem ecology . Rutgers University Press, New Brunswick, N.J. ref Although ... to ecosystem structure and function remains central to ecology. Image Silver Spring Model.jpg ... regardless of whether they are aquatic or terrestrial. Thus, ecosystem ecology has emerged from ... . Land use choices balancing human needs and ecosystem function . in Frontiers in ecology and environmental ... of Ecology 80 753 772. ref ref Motzkin, G., D. R. Foster, A. Allen, J. Harrod, and R. D. Boone. 1996 ... sustainability and stability in the poorest parts of the world. How do ecosystems work? Biomass productivity ... more details
Insect ecology is the scientific study of how insect s , individually or as a community, interact with the surrounding Natural environment environment or ecosystem . ref name InsectEcology cite book title Insect ecology an ecosystem approach last Schowalter first Timothy Duane edition 2 illustrated year 2006 publisher Academic Press isbn 9780120887729 page pages 572 url http books.google.co.in books?id 3PD6R AEvwEC accessdate 17 July 2010 ref rp 3 Insects play significant roles in the ecology of the world due to their vast diversity of form, function and life style their considerable biomass and their interaction with plant life, other organisms and the environment. Since they are the major contributor to biodiversity in the majority of habitats, except in the sea, they accordingly play a variety of extremely important ecological roles in the many functions of an eco system. Taking the case of nutrient recycling insects contribute to this vital function by degrading or consuming leaf litter , wood , carrion and feces dung and by dispersal of fungi . Insects form an important part of the food chain , especially for entomophagy entomophagous vertebrate s such as many mammal s, bird s, amphibian s and reptile s. Insects play an important role in maintaining community structure and composition in the case of animals by transmission of disease s, predation and parasitism , and in the case of plants, through phytophagy and by plant propagation through pollination and seed dispersal . ref cite book title The insects an outline of entomology last1 Gullan first1 P.J. last2 Cranston first2 P.S. year 2005 publisher Wiley Blackwell location edition 3 illustrated, revised isbn 9781405111133 ... title Ecology of insects concepts and applications last1 Speight first1 Martin R. last2 Hunter first2 ... rp 3 See Also portal Ecology Defense in insects Footnotes Reflist References aut Huffaker, Carl B. & Gutierrez ... Books. Accessed on 09 Jan 2010, ecology stub insect stub Category Insect ecology hy ... more details
Infobox power station name Billingham Biomass Power Station image image caption location map County Durham lat d 54.587 long d 1.261 coordinates type type landmark coordinates display inline,title coordinates ref country England locale Billingham status Planned construction began commissioned licence expires decommissioned cost owner Gaia Power operator developer Aker Solutions constructor primary fuel Biomass generation units turbine manu other thermal power all cogeneration all combined cycle ghg emission installed capacity max planned cap 45 MW capacity factor average annual gen net generation website as of extra Billingham Biomass Power Station is a planned biomass power station, that is to be built on the River Tees at Billingham. It is to be built on the site of the former coal fired North Tees Power Station . ref cite web url http www.newenergyfocus.com do ecco view item?listid 1&listcatid 32&listitemid 3107 title 200 million biomass plant wins planning approval date 16 October 2009 work New Energy Focus accessdate 23 December 2010 ref The station will have a generating capacity of 45 megawatt s MW . ref name goahead cite web url http www.nebusiness.co.uk business news latest business news 2009 10 16 billingham biomass power station to go ahead 84229 24945204 title Billingham biomass power station to go ahead first Mike last Blackburn date 16 October 2009 work nebusiness.com accessdate 23 December 2010 ref The station was granted planning permission in October 2009. ref name goahead The construction of the power station will cost 200 million, and is expected to be completed by 2012. The project was initiated by Gaia Power, who chose Aker Solutions to develop the project. ref cite web url http www.gaiapower.co.uk news.php title Latest News work Gaia Power format PHP accessdate 27 August 2011 ref References reflist North East Power Stations Category Power stations in North East England Category Buildings and structures in County Durham Category Proposed ... more details
Infobox power station name Biomass Energy Centre image Chilton Biomass Energy Centre County Durham geograph.org.uk 2430058.jpg image caption Biomass Energy Centre, May 2011 location map County Durham country England locale Chilton, County Durham Chilton lat d 54 lat m 39 lat s 57 lat NS N long d 1 long m 33 long s 48 long EW W coordinates type region GB type landmark coordinates display title owner Veolia Energy Dalkia construction began 2010 commissioned 2011 decommissioned primary fuel Biomass installed capacity 17.5 MW average annual gen net generation year net generation status Operational generation units cost 40 million licence expires website http www.dalkia.co.uk as of Biomass Energy Centre is a biomass fired Cogeneration CHP power station located in the town of Chilton, County Durham Chilton in County Durham . Opened in 2011, the plant was developed, and then owned and operated by Veolia Energy Dalkia . Development In May 2009, Veolia Energy Dalkia , who had a base in nearby Cramlington , Northumberland and had previously provided cogeneration CHP plants for the Newcastle General Hospital Newcastle General , Freeman Hospital Freeman and Royal Victoria Infirmary hospitals in Newcastle, announced their plans to build a biomass fueled CHP power station in the County Durham town of Chilton. The site chosen had previously been occupied by a feed mill and silo , which had been highly visible throughout the town and had came to be known locally as Chilton Cathedral . The new plant was expected to cost 40 million, half of which was to be spent within the North East England North East region, on materials and components for the plant, aiding the local economy. ref name hopes cite web url http www.journallive.co.uk north east news todays news 2009 05 20 dalkia power plant scheme fuels hopes for chilton 61634 23666737 title Dalkia power plant scheme fuels ... wood dalkia2019s ps40m biomass plant nears completion title Dalkia s 40m biomass plant nears completion ... more details
The Willow Biomass Project is a collaborative effort by members of the Salix Consortium to grow willow and other sustainable woody crops in upstate New York. The project, funded through the U.S. Department of Energy s Biomass Power for Rural Development Program, seeks to commercialize willow bioenergy crops as a renewable source of biofuel . To date, the project has planted willow on at least convert 465 acre km2 1 of privately leased land and convert 25 acre m2 of farmer contracted land. ref http www.cnyrcd.org willow.htm dead date December 2010 ref Willow Willow was chosen for the project for several reasons. It provides a similar amount of energy per ton as other hardwoods, but can be cultivated every few years at relatively low cost. It propagates very easily from cuttings, has a quick growth cycle, and tends to regrow following harvest. SUNY ESF estimates that it can be harvested six to seven times before it needs to be replanted. ref http www.esf.edu energycenter salix willowbrochure.pdf The Willow Biomass Project ref Salix Consortium The Salix Consortium is an association of many New York universities and corporations, including Niagara Mohawk Power Corporation, SUNY College of Environmental Science and Forestry , NYS Energy Research and Development Authority, Cornell University s Departments of Biological and Agricultural Engineering and Ornithology, Antares Group, Inc. and others. References Reflist Bioenergy Category Sustainable agriculture Category Biofuel in the United States Category Environment of New York ... more details
Population ecology is a sub field of ecology that deals with the dynamics of species population s and how ... last Odum first Eugene P. authorlink Eugene Odum title Fundamentals of Ecology edition Second publisher ... change over time and space. The development of population ecology owes much to demography and actuary actuarial life table s. Population ecology is important in conservation biology , especially ... population ecology is a subfield of biology , it provides interesting problems for mathematics mathematicians ... as defined above . One of the first laws of population ecology is the Thomas Malthus exponential ... Ecology Have General Laws? journal Oikos volume 94 issue 1 pages 17 26 year 2001 doi 10.1034 .... ref name Turchin01 rp 18 blockquote This principle in population ecology provides the basis for formulating ... J. B. last2 Omland first2 K. S. title Model selection in ecology and evolution. journal Trends in Ecology ... J. H. last2 Goldberg first2 D. E. title Population ecology First principles place Woodstock, Oxfordshire ... known as the logistic equation math frac dN dT aN left 1 frac N K right , math where N is the biomass ... of population ecology expands into a field of investigation that queries the demographics ... ecology often uses data on life history and matrix algebra to develop projection matrices on fecundity ... and Evolution of Predator Prey Theory journal Ecology volume 73 issue 5 pages 1530 1535 year 1992 doi 10.2307 1940005 publisher Ecology, Vol. 73, No. 5 jstor 1940005 ref clear r K selection main r K ... Vandermeer03 rp 222 width 25 align right An important concept in population ecology is the r K selection ... J. L. title Ecology From Individuals to Ecosystems place Oxford, UK publisher Blackwell Publishing ... by Pemphigus Aphids in Response to Response Limitation and Competition journal Ecology volume 59 issue 6 pages 1164 1176 year 1978 doi 10.2307 1938230 publisher Ecology, Vol. 59, No. 6 jstor 1938230 ... AMS Bookstore isbn 9780821811528 ref rp 105 blockquote Metapopulation ecology is a simplified ... more details
typically lightning , and enough flammable biomass to allow spread. Conditions often occur as part ... outbreak species, the mountain pine beetle Dendroctonus ponderosae . Molecular Ecology 16 553 568 ... of new growth. In the case of forest fires a portion of the nutrients previously held in plant biomass is returned quickly to the soil as biomass burns. Many plants and animals benefit from the conditions created by disturbances. ref name pringle Pringle, L. 1979. Natural Fire Its Ecology in Forests .... ref Pringle, L. 1979. Natural Fire Its Ecology in Forests. William Morrow and Company, New York ... ecology Category Ecological succession Category Biology terminology Category Environmental terminology Category Habitat ecology terminology de St rung kologie et H iritus koloogia fr Perturbation ... more details
Infobox power station name North Blyth Biomass Project official name image Blyth biomass power station.jpg image caption Promotional rendering of the planned station location map Northumberland lat d 55 lat m 8 lat s 17 lat NS N long d 1 long m 30 long s 55 long EW W coordinates type type landmark coordinates display inline,title coordinates ref country England locale North Blyth, Northumberland status In planning construction began commissioned Expected to be commissioned 2015 licence expires decommissioned cost owner operator developer Renewable Energy Systems constructor primary fuel Biomass ... as of extra The North Blyth Biomass Project is a proposed biomassbiomass fired power station , that if built ... 09 north blyth biomass power station plans go on show 61634 27234099 title North Blyth biomass power ... of Blyth authority announced that it was planning to build a biomass power station on the redundant ... for the power station. ref name RES cite web title Firm chosen to develop Blyth biomass ... media 359765 north 20blyth 20biomass 20project 20111209 20final.pdf title BIOMASS POWER PROJECT ... Blyth Biomass power station On 10 and 11 September 2010, RES released the first promotional images ... blyth news 2010 09 10 first images released of north blyth biomass power plant 61634 27241511 title First images released of North Blyth biomass power plant date 10 September 2010 work http www.journallive.co.uk ... web url http infrastructure.independent.gov.uk projects north east port blyth new biomass plant title Port Blyth New Biomass Plant year 2010 work Infrastructure Planning Commission accessdate 14 December ... 2011 2011 03 21 north blyth biomass power station plans take shape 51140 28307461 title North Blyth Biomass Power Station plans take shape date 21 March 2011 work The Journal newspaper The Journal ... burning a mixture of biomass fuels. In a year the station would burn between 500,000 and 900,000 tonnes ... Blyth Biomass Project North East Power Stations Category Power stations in North East England Category ... more details
Encyclopedia
top
