Academic literature on the topic 'Biomass increment'

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Journal articles on the topic "Biomass increment"

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Liu, Feng, Xiaolin Liu, Mengyuan Zeng, Jianjun Li, and Chang Tan. "Thinning Effects on Aboveground Biomass Increments in Both the Overstory and Understory of Masson Pine Forests." Forests 15, no. 7 (2024): 1080. http://dx.doi.org/10.3390/f15071080.

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Masson pine (Pinus massoniana Lamb.) is a tree species that is widely distributed throughout southern China and holds significant economic and ecological value. The main objective of our study was to assess the effects of thinning on aboveground biomass increments and tree diversity in both the overstory and understory. Additionally, the underlying factors and mechanisms responsible for driving changes in biomass increment were analyzed. Four different thinning treatments (control, light thinning, moderate thinning, and heavy thinning) were implemented in 214 plots (~1800 tree ha−1) in three M
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Bouriaud, O., N. Bréda, J. L. Dupouey, and A. Granier. "Is ring width a reliable proxy for stem-biomass increment? A case study in European beech." Canadian Journal of Forest Research 35, no. 12 (2005): 2920–33. http://dx.doi.org/10.1139/x05-202.

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The relationship between basal-area increment and stem-volume increment or biomass annual production was investigated in 30 dominant European beech (Fagus sylvatica L.) in northeastern France. The trees were sampled at four heights along the stem for dendrochronological and densitometric measurements. Annual stem-volume and stem-biomass increments were computed from the measurements and were not obtained by applying allometric relationships. A comparison of the ring-area increments at the four stem heights indicated that the vertical distribution of annual growth fluctuates at an interannual t
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Bouriaud, O., M. Teodosiu, A. V. Kirdyanov, and C. Wirth. "Influence of wood density in tree-ring-based annual productivity assessments and its errors in Norway spruce." Biogeosciences 12, no. 20 (2015): 6205–17. http://dx.doi.org/10.5194/bg-12-6205-2015.

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Abstract. Estimations of tree annual biomass increments are used by a variety of studies related to forest productivity or carbon fluxes. Biomass increment estimations can be easily obtained from diameter surveys or historical diameter reconstructions based on tree rings' records. However, the biomass models rely on the assumption that wood density is constant. Converting volume increment into biomass also requires assumptions about the wood density. Wood density has been largely reported to vary both in time and between trees. In Norway spruce, wood density is known to increase with decreasin
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Bouriaud, O., M. Teodosiu, A. V. Kirdyanov, and C. Wirth. "Influence of wood density in tree-ring based annual productivity assessments and its errors in Norway spruce." Biogeosciences Discussions 12, no. 8 (2015): 5871–905. http://dx.doi.org/10.5194/bgd-12-5871-2015.

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Abstract. Estimations of tree annual biomass increments are used by a variety of studies related to forest productivity or carbon fluxes. Biomass increment estimations can be easily obtained from diameter surveys or historical diameter reconstructions based on tree rings records. However, the biomass models rely on the assumption of a constant wood density. Converting volume increment into biomass also requires assumptions on the wood density. Wood density has been largely reported to vary both in time and between trees. In Norway spruce, wood density is known to increase with decreasing ring
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Goudiaby, Venceslas, Suzanne Brais, Frank Berninger, and Robert Schneider. "Vertical patterns in specific volume increment along stems of dominant jack pine (Pinus banksiana) and black spruce (Picea mariana) after thinning." Canadian Journal of Forest Research 42, no. 4 (2012): 733–48. http://dx.doi.org/10.1139/x2012-029.

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Jack pine ( Pinus banksiana Lamb.) and black spruce ( Picea mariana (Mill.) B.S.P.) total stem volume increment and vertical growth distribution after thinning were quantified and related to foliage biomass, foliage density, and growth efficiency (GE) (stem to foliage biomass ratio). Significant positive stem volume increments were observed following thinning for jack pine (3 years after) and black spruce (4 years after). Both species reacted differently in terms of the distribution in specific volume increments (SVI) (annual stem volume increment to cambial surface ratio): (i) for jack pine,
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Jagodziński, Andrzej M., Marcin K. Dyderski, Paweł Horodecki, Kathleen S. Knight, Katarzyna Rawlik, and Janusz Szmyt. "Light and propagule pressure affect invasion intensity of Prunus serotina in a 14-tree species forest common garden experiment." NeoBiota 46 (May 10, 2019): 1–21. http://dx.doi.org/10.3897/neobiota.46.30413.

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Experiments testing multiple factors that affect the rate of invasions in forests are scarce. We aimed to assess how the biomass of invasive Prunusserotina changed over eight years and how this change was affected by light availability, tree stand growth, and propagule pressure. The study was conducted in Siemianice Experimental Forest (W Poland), a common garden forest experiment with 14 tree species. We investigated aboveground biomass and density of P.serotina within 53 experimental plots with initial measurements in 2005 and repeated in 2013. We also measured light availability and distanc
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Jagodziński, Andrzej M., Marcin K. Dyderski, Paweł Horodecki, Kathleen S. Knight, Katarzyna Rawlik, and Janusz Szmyt. "Light and propagule pressure affect invasion intensity of Prunus serotina in a 14-tree species forest common garden experiment." NeoBiota 46 (May 10, 2019): 1–21. https://doi.org/10.3897/neobiota.46.30413.

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Experiments testing multiple factors that affect the rate of invasions in forests are scarce. We aimed to assess how the biomass of invasive Prunus serotina changed over eight years and how this change was affected by light availability, tree stand growth, and propagule pressure. The study was conducted in Siemianice Experimental Forest (W Poland), a common garden forest experiment with 14 tree species. We investigated aboveground biomass and density of P. serotina within 53 experimental plots with initial measurements in 2005 and repeated in 2013. We also measured light availability and dista
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Danarto, Setyawan Agung. "Biomass and Carbon Increments of Sapindaceae Family in Purwodadi Botanic Garden." Jurnal Sylva Lestari 8, no. 2 (2020): 241. http://dx.doi.org/10.23960/jsl28241-254.

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Global warming has adverse effects on human life, which can be prevented by planting many trees. Sapindaceae family has various purposes, particularly as fruit producers. However, research on the potential of the Sapindaceae family as a carbon sequester is still lacking. This study aimed to determine the annual increment of biomass and carbon absorption of 22 species from the Sapindaceae family in Purwodadi Botanic Garden. Data were collected using a non-destructive method in the Purwodadi Botanic Garden in July-September 2019. The research tool used in this research included stationery, roll
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Le Goff, Noël, and Jean-Marc Ottorini. "Biomass distribution, allocation and growth efficiency in European beech trees of different ages in pure even-aged stands in northeast France." Central European Forestry Journal 68, no. 3 (2022): 117–38. http://dx.doi.org/10.2478/forj-2022-0008.

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Abstract Determination of the biomass and biomass increment of trees in managed stands is a pre-requisite for estimating the carbon stocks and fluxes, in order to adapt the forests to new climatic requirements, which impose to maximize the CO2 retained by forests. Tree biomass and biomass increment equations were formerly developed in two young experimental beech stands in the Hesse forest (NE France). To extend such a study to beech stands of different age classes, it was necessary to build biomass and biomass increment equations that could be used for any age, called generalized biomass equa
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Brandl, Susanne, Wolfgang Falk, Thomas Rötzer, and Hans Pretzsch. "Assessing site productivity based on national forest inventory data and its dependence on site conditions for spruce dominated forests in Germany." Forest Systems 28, no. 2 (2019): e007. http://dx.doi.org/10.5424/fs/2019282-14423.

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Aim of study: (i) To estimate site productivity based on German national forest inventory (NFI) data using above-ground wood biomass increment (ΔB) of the stand and (ii) to develop a model that explains site productivity quantified by ΔB in dependence on climate and soil conditions as well as stand characteristics for Norway spruce (Picea abies (L.) Karst.).Area of study: Germany, which ranges from the North Sea to the Bavarian Alps in the south encompassing lowlands in the north, uplands in central Germany and low mountain ranges mainly in southern Germany.Material and methods: Biomass increm
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Dissertations / Theses on the topic "Biomass increment"

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Shiach, Ian M., and Ian M. Shiach. "Intraspecific Variation of Aboveground Woody Biomass Increment in Hybrid Poplar at High Temperature." Thesis, The University of Arizona, 2017. http://hdl.handle.net/10150/624110.

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In the continental United States, mean surface air temperature is expected to increase by up to 5°C within 100 years. With hotter temperatures, leaf budbreak is expected to occur earlier in forests, and leaf area is expected to increase in locations where temperature is limiting. The response of plant photosynthesis to hotter temperatures is less certain; plant productivity could increase or decrease. Past studies have found intraspecific variation in the responses of forest tree productivity, phenology, canopy leaf area, and leaf isoprene emission to warming, which all influence carbon uptake
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Xavier, Talita Miranda Teixeira. "Efeito da restrição hídrica sobre o crescimento de clones de eucalipto." Universidade Federal do Espírito Santo, 2010. http://repositorio.ufes.br/handle/10/6625.

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Made available in DSpace on 2016-12-23T14:37:41Z (GMT). No. of bitstreams: 1 Talita Miranda Teixeira Xavier - Parte 1.pdf: 3943911 bytes, checksum: 66ad739b6ce313f8a5561f668de83e8c (MD5) Previous issue date: 2010-03-05<br>The establishment and early field grown of forest tree species are strongly affected by the availability of soil water and planting season. The aim of this work was to study the impact of soil water stress on growth of young plants of two hybrid clones of Eucalyptus grandis x E. urophylla, both subjected to 4 levels of water deficit at two planting dates. The study was cond
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Ramos, Gustavo de Lima. "Palmáceas alternativas para incremento da produção de biodiesel." reponame:Repositório Institucional da UnB, 2010. http://repositorio.unb.br/handle/10482/7798.

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Dissertação (mestrado)—Universidade de Brasília, Faculdade de Agronomia e Medicina Veterinária, Programa de Pós-Graduação em Agronegócios, 2010.<br>Submitted by Albânia Cézar de Melo (albania@bce.unb.br) on 2011-05-16T14:05:47Z No. of bitstreams: 1 2010_GustavoLimaRamos.pdf: 2299282 bytes, checksum: 2a893fc739d81edaa22d62321e2ba869 (MD5)<br>Approved for entry into archive by Luanna Maia(luanna@bce.unb.br) on 2011-05-16T15:22:08Z (GMT) No. of bitstreams: 1 2010_GustavoLimaRamos.pdf: 2299282 bytes, checksum: 2a893fc739d81edaa22d62321e2ba869 (MD5)<br>Made available in DSpace on 2011-05-16T15:22:0
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Lacerda, Kaito Arnoni [UNESP]. "Remodelagem de uma usina sucroalcooleira para incremento da cogeração de energia com aproveitamento do palhiço." Universidade Estadual Paulista (UNESP), 2015. http://hdl.handle.net/11449/132092.

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Made available in DSpace on 2015-12-10T14:23:49Z (GMT). No. of bitstreams: 0 Previous issue date: 2015-07-31. Added 1 bitstream(s) on 2015-12-10T14:29:49Z : No. of bitstreams: 1 000854202.pdf: 2437055 bytes, checksum: 513c4c156b8f513318e2cd7882656032 (MD5)<br>Em decorrência das atuais políticas ambientais aplicadas ao setor sucroalcooleiro, que propõem a proibição da prática da queima dos canaviais, toneladas de biomassa na forma do palhiço da cana-de-açúcar estão sendo deixadas no campo. Assim, em uma realidade de potencial crise energética no país e busca de alternativas sustentáveis na ge
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Lacerda, Kaito Arnoni. "Remodelagem de uma usina sucroalcooleira para incremento da cogeração de energia com aproveitamento do palhiço /." Ilha Solteira, 2015. http://hdl.handle.net/11449/132092.

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Orientador: Ricardo Alan Verdú Ramos<br>Banca: Cassio Roberto Macedo Maia<br>Banca: Thiago Antonini Alves<br>Resumo: Em decorrência das atuais políticas ambientais aplicadas ao setor sucroalcooleiro, que propõem a proibição da prática da queima dos canaviais, toneladas de biomassa na forma do palhiço da cana-de-açúcar estão sendo deixadas no campo. Assim, em uma realidade de potencial crise energética no país e busca de alternativas sustentáveis na geração de energia, a bioenergia torna-se uma importante solução para este mercado e, portanto, o potencial energético do palhiço passa a ser inves
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Mahadal, Saidelamine Abibe. "Higienização e incremento de nutrientes em lodo anaeróbio com adição de cinzas de biomassa vegetal para uso agrícola." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2017. http://hdl.handle.net/10183/172463.

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A crescente produção de resíduos sólidos urbanos e industriais com características desejáveis à reciclagem e ao reuso faz com que haja necessidade de estudos sobre formas de reaproveitamento dos mesmos. A presente pesquisa consistiu no estudo da combinação entre o lodo de esgoto anaeróbio da ETE Serraria de Porto Alegre com cinzas de biomassa vegetal da indústria de celulose VERACEL, do estado da Bahia, para obtenção de um biossólido higienizado, apto ao uso em solos agrícolas. Sabe-se que o lodo de esgoto é um resíduo constituído por matéria orgânica, fósforo, nitrogênio e micronutrientes, el
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Aseredo, Silvana. "Estudo sobre estratégias de manejo para incrementar a produtividade natural de Laeonereis acuta em viveiros de cultivo de camarão marinho /." Florianópolis, SC, 1999. http://repositorio.ufsc.br/xmlui/handle/123456789/80526.

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Espirito, Santo Edson Francisco do. "Rubrivivax gelatinosus na alimentação de tilápias para incrementar a qualidade dos filés /." Araçatuba : [s.n.], 2014. http://hdl.handle.net/11449/128047.

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Orientador: Elisa Helena Giglio Ponsano<br>Co-orientador: Giovani Sampaio Gonçalves<br>Co-orientador: Eduardo Giani Abimorad<br>Banca: Rachel Cristina Prehi Alves<br>Banca: Roberson Sakabe<br>Banca: Silvia Helena Venturoli Perri<br>Banca: Manoel Garcia Neto<br>Resumo: A tilápia, além de possuir vantagens produtivas, origina produtos com grande aceitação pelo mercado. Em sua nutrição, podem ser utilizados aditivos com fins zootécnicos, pigmentantes ou antioxidantes. Este estudo avaliou o efeito da suplementação da dieta para tilápias com biomassa de Rubrivivax gelatinosus sobre o desempenho zoo
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Espirito, Santo Edson Francisco do [UNESP]. "Rubrivivax gelatinosus na alimentação de tilápias para incrementar a qualidade dos filés." Universidade Estadual Paulista (UNESP), 2014. http://hdl.handle.net/11449/128047.

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Made available in DSpace on 2015-10-06T13:03:01Z (GMT). No. of bitstreams: 0 Previous issue date: 2014-08-29. Added 1 bitstream(s) on 2015-10-06T13:19:05Z : No. of bitstreams: 1 000850093.pdf: 2140143 bytes, checksum: 727f5e87edf6a9978bbd8ad8c267e57b (MD5)<br>Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)<br>A tilápia, além de possuir vantagens produtivas, origina produtos com grande aceitação pelo mercado. Em sua nutrição, podem ser utilizados aditivos com fins zootécnicos, pigmentantes ou antioxidantes. Este estudo avaliou o efeito da suplementação da dieta para tilápias com
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Pontes, Marcelo Figueira. "Efeito da aeração artificial suplementar sobre a produtividade do tambaqui (Colossoma macropomum) em sistema sem fluxo contínuo de água." Universidade Federal do Amazonas, 2013. http://tede.ufam.edu.br/handle/tede/5095.

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Submitted by Gábia Leite (gabya.leite@gmail.com) on 2016-07-04T13:01:51Z No. of bitstreams: 1 Dissertação Marcelo Figueira Pontes.pdf: 2463849 bytes, checksum: ea13ad36383fcb26eded837565d3416e (MD5)<br>Approved for entry into archive by Divisão de Documentação/BC Biblioteca Central (ddbc@ufam.edu.br) on 2016-07-18T18:53:09Z (GMT) No. of bitstreams: 1 Dissertação Marcelo Figueira Pontes.pdf: 2463849 bytes, checksum: ea13ad36383fcb26eded837565d3416e (MD5)<br>Approved for entry into archive by Divisão de Documentação/BC Biblioteca Central (ddbc@ufam.edu.br) on 2016-07-18T19:04:15Z (GMT) No. o
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Books on the topic "Biomass increment"

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Wilsey, Brian J. Nutrient Cycling and Energy Flow in Grasslands. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198744511.003.0004.

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Net primary productivity (NPP) is the amount of C or biomass that accumulates over time and is photosynthesis—autotroph respiration. Annual NPP is estimated by summing positive biomass increments across time periods during the growing season, including offtake to herbivores, which can be high in grasslands. Remote sensing techniques that are used to assess NPP are discussed by the author. Belowground productivity can be high in grasslands, and it is important to carbon storage. Across grasslands on a geographic scale, NPP, N mineralization, and soil organic C all increase with annual precipita
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Sanclemente Reyes, Óscar Eduardo, Miltón César Ararat Orozco, Julián Eduardo Mejía Ballesteros, et al. Relaciones agroambientales en sistemas productivos rurales. Universidad Nacional Abierta y a Distancia, 2021. http://dx.doi.org/10.22490/9789586518048.

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Como externalidades se distinguen aquellos aspectos ambientales no deseados en los sistemas de producción agropecuarios que en últimas afectan su sostenibilidad; por ejemplo, la pérdida de la agrobiodiversidad por simplificación del germoplasma, la degradación del suelo por uso excesivo de maquinaria y aplicación de fertilizantes sintéticos, la contaminación del agua y el aire por solubilidad de moléculas empleadas en el manejo de arvenses, plagas y enfermedades, entre otros, que limitan su reproducibilidad en el tiempo, reducen los beneficios económicos obtenidos por los produc-tores y, en úl
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Book chapters on the topic "Biomass increment"

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Gasparini, Patrizia, and Giovanni Tabacchi. "Changes of Italian Forests Over Time Captured by the National Forest Inventories." In Springer Tracts in Civil Engineering. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-98678-0_13.

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AbstractIn order to effectively compare the results of different surveys, they should share the study domain, and the definitions and the classification and measurement criteria of the observed variables should be consistent. The inventory domain in the two Italian forest inventories, INFC2005 and INFC2015, has remained unchanged. The two surveys adopt a common classification system and common stratification criteria, by region and forest category, as well as the same measurement thresholds for quantitative and qualitative variables. This chapter illustrates the results of the comparisons betw
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Huntley, Brian John. "Key Elements of Angolan Terrestrial Ecology." In Ecology of Angola. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-18923-4_19.

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AbstractPart V synthesises the key messages included in this book—the fundamental elements of the evolution, structure and functioning of Angola’s terrestrial ecosystems, which in their diversity, represent a microcosm of African ecosystems. An incremental learning approach is followed in the book, presenting a strongly African perspective. From an introduction to the science of ecology, and an outline of the contemporary structure and composition of Angola’s biogeography, biomes and ecoregions, the narrative proceeds to detail on the geological and geomorphological history, soil genesis and p
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Hamouda, Ragaa A., Nada M. Doleib, and Muhammad A. Abuelmagd. "Scaling Up and Harvesting of Algae." In Handbook of Research on Algae as a Sustainable Solution for Food, Energy, and the Environment. IGI Global, 2022. http://dx.doi.org/10.4018/978-1-6684-2438-4.ch008.

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The scaling up and increment of the algal cultures cultivation process is a complex task that requires experienced staff. Some parameters such as biomass yield, biomass productivity, and specific growth should be calculated using the findings of laboratory scale that might be relevant for large-scale production as it provides a baseline to visualize and to verify production balance-related problems in the algal production system. The main goal of scale-up is to increase the production quantities with comparable or higher productivity and product quality. The harvesting process of the algal bio
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Chougale, Shreyas, Rachana Bharti, and Hitesh Pawar. "Biofuel Production from Seaweed: A Green Alternative for a Sustainable Future." In Blue Bioeconomy. Royal Society of Chemistry, 2024. http://dx.doi.org/10.1039/9781837675654-00001.

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Currently, crude oil is the major source of key raw materials to produce most of the fuels, chemicals, and energy products. Over the last century, the fuels, chemical and energy sector industries have become increasingly hooked on fossil oil as the primary source. Conversely, the cursory increment in demand and consumption of petrol-based fuels and chemicals generates energy as well as fuel crises. Hence, there exists a pressing demand and formidable obstacle to discover alternative reservoirs for the manufacturing of fuels, chemicals, and energy commodities. Seaweed biomass emerges as a promi
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Castellanos González, Leónides, Renato de Mello Prado, and Cid Naudi Silva Campos. "Silicon, Potassium and Nitrogen Accumulation and Biomass in Corn under Hydroponic Conditions." In Maize - Recent Advances, Applications and New Perspectives for Crop Improvement [Working Title]. IntechOpen, 2021. http://dx.doi.org/10.5772/intechopen.100628.

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The aim of the research was to evaluate the effect of the interaction of silicon, potassium, and nitrogen on the foliar area, the accumulation of these elements in the aerial part and the dry biomass in corn plants. The research was developed under hydroponic conditions in Jaboticabal Sao Pablo, Brasil using the 30A77HX hybrid. Two silicon concentrations were evaluated (0 and 2 mmol L−1); two concentrations of potassium (1 and 12 mmol L−1) and four nitrogen concentrations: (1, 10, 15, and 20 mmol L−1). A completely randomized design was used, with factorial arrangement 2 × 2 × 4 and three repl
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SILVA, I. N. B., B. S. SANTIAGO, D. C. SANTOS, E. G. BRITO, and M. J. S. LOPES. "MICRORGANISMOS BENÉFICOS NO CRESCIMENTO DE FAVA-ARARA." In Open Science Research XII. Editora Científica Digital, 2023. http://dx.doi.org/10.37885/230713710.

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Avaliar o uso de microrganismos benéficos no crescimento inicial de fava-arara (Parkia multijuga Benth). A pesquisa foi realizada no Laboratório de Biotecnologia de Propágulos e Mudas (LBPM) e Laboratório Biomolecular, as mudas foram alocadas no horto Jacques Huber do campus de pesquisa do Museu Paraense Emílio Goeldi Paraense Emílio Goeldi (MPEG). Os parâmetros analisados foram altura, diâmetro e massa seca. As plantas inoculadas com a MPEG-30 se destacaram com incremento de 132% na altura, seguidas pelas cepas MPEG-53 e MPEG56, com incremento médio de 52%. MPEG-53 e MPEG-56, com incremento m
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Costa, Eduardo William de Araújo, Ramón Yuri Ferreira Pereira, Rafaela Bezerra de Araújo, et al. "MUDAS DE REPOLHO ‘60 DIAS’ EM SUBSTRATO ORGÂNICO NAS CONDIÇÕES EDAFOCLIMÁTICAS DO MARANHÃO." In Estudos Agroecológicos: o avanço da ciência no Brasil. Editora Científica Digital, 2023. http://dx.doi.org/10.37885/230713744.

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A humanidade tem desenvolvido uma consciência maior pela preservação ambiental e tem buscado a cada dia promover o desenvolvimento sustentável. Para isso, torna-se necessário a realização de pesquisas que apontem alternativas economicamente viáveis, ecologicamente corretas e socialmente justas. Por isso, objetivou-se com a presente pesquisa avaliar a qualidade de mudas de repolho cv. ‘60 dias’ produzidas em substratos a base de esterco bovino. Foi adotado o delineamento inteiramente casualizado com cinco tratamentos referentes aos substratos a base de esterco bovino (EB) e solo nas proporções
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Lopes, L. C., L. Moraes, J. A. V. Costa, and M. G. Morais. "A UTILIZAÇÃO DA MICROALGA SPIRULINA NA GARANTIA DA SEGURANÇA ALIMENTAR E NUTRICIONAL." In PESQUISAS E ATUALIZAÇÕES EM CIÊNCIA DOS ALIMENTOS. Agron Food Academy, 2022. http://dx.doi.org/10.53934/9786599539657-17.

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Para atender as necessidades mundiais de alimentação e proteção ambiental, métodos alternativos de obtenção de alimentos estão sendo estudados, como o uso de ingredientes naturais e/ou bioativos para enriquecer formulações. A microalga Spirulina vem sendo considerada matéria-prima com grande potencial, pois sem fornecer riscos à saúde, apresenta, em sua composição proteínas, aminoácidos essenciais, minerais e vitaminas e sua incorporação em alimentos tem resultado no incremento nutricional. Dessa forma, a produção de biomassa de Spirulina pode ser uma alternativa para a alimentação humana, con
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Beltrán Giraldo, Jorge Alonso, Julián Fernando Becerra, Diana Martínez-Arteaga, et al. "Mejores prácticas agrícolas en cultivares híbridos interespecíficos OxG: experiencias de lantaciones y adopción de tecnologías." In Los híbridos interespecíficos OxG de palma de aceite. Federación Nacional de Cultivadores de Palma de Aceite, 2023. http://dx.doi.org/10.56866/9789588360959.21.

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Las mejores prácticas agrícolas en cultivares híbridos interespecíficos OxG (Elaeis oleifera x Elaeis guineensis) están relacionadas con el conjunto de actividades y labores agronómicas que, aplicadas de manera adecuada y oportuna, conducen a mejorar el estado fitosanitario y la productividad del cultivo de la palma de aceite y, por lo tanto, hacen al cultivo más competitivo y sostenible. Para lograr la competitividad de este sector, los palmicultores y beneficiadores del fruto que utilizan cultivares híbridos OxG deben adoptar y adaptar las mejores prácticas agroindustriales en sus plantacion
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Fábio Ferreira, Batista, Albuquerque Milla Gomes, Marques Valmir Cristiano de Arruda, and Santos André Felipe de melo Sales. "ESTIMATIVA DA PRODUÇÃO DE BIOGÁS PARA GERAÇÃO DE ENERGIA ELÉTRICAATRAVÉS DE DEJETOS DE ANIMAIS DA PECUÁRIA NO BRASIL." In Inovação Gestão e Sustentabilidade na Agroindústria. Instituto Internacional Despertando Vocações, 2021. http://dx.doi.org/10.31692/978-65-88970-19-5.298-316.

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O Brasil possui um grande potencial de incrementar e diversificar sua matriz elétrica mesmo esta já sendo de base significativa de energias renováveis. A participação da valorização energética de biomassas ainda é incipiente no país, mas as políticas de valorização energética e desenvolvimento de novas tecnologias estão mudando este cenário. Este trabalho objetivou avaliar o potencial de geração de energia elétrica a partir da valorização de dejetos da pecuária (bovinos, suinos, equinos e aves) através do uso do biogás gerado em sistemas anaeróbios. Foram utilizados dados secundários do tamanh
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Conference papers on the topic "Biomass increment"

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Dardor, Dareen, Daniel Fl�rez-Orrego, Reginald Germanier, Manuele Margni, and Fran�ois Mar�chal. "On the Economic Uncertainty and Crisis Resiliency of Decarbonization Solutions for the Aluminium Industry." In The 35th European Symposium on Computer Aided Process Engineering. PSE Press, 2025. https://doi.org/10.69997/sct.116664.

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The aluminium industry emits approximately 1.1 billion tonnes of CO2-eq annually, contributing about 2% of global industrial emissions. Decarbonization pathways aim to achieve net-zero emissions by 2050, but this requires making decisions today for technologies having lifetimes of 20 � 25 years, based on uncertain economic assumptions, particularly given the volatility of energy prices. Traditional price forecasting models often fail to anticipate major disruptions, such as the 2022 energy crisis. This work applies Monte-Carlo Analysis (MCA) to evaluate the financial stability of decarbonizati
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LINKEVIČIUS, Edgaras, Heinz RÖHLE, and Jens SCHRÖDER. "BIOMASS MODELS FOR SHORT ROTATION WILLOW PLANTATIONS IN LITHUANIA." In RURAL DEVELOPMENT. Aleksandras Stulginskis University, 2018. http://dx.doi.org/10.15544/rd.2017.028.

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Despite of increasing areas of short rotation willow plantations in Lithuania, only few studies have been done so far regarding the biomass production in these plantations. To fill this gap, the aim of this study was to develop biomass equations for fresh and for oven drywillow biomass and to estimate the yield of short rotation plantations as expressed in fresh and oven dry biomass. The data required by this study was gathered in the western part of Lithuania, in the Šilutė and Tauragė regions. For this purpose, sample plots were established in 21 short rotation willow plantations managed by
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Sarkar, Surja, and Prakash Bhoi. "Comparative Life Cycle Assessment of Waste Coal and Biomass/Torrefied Biomass Co-Fired Power Plant With Carbon Capture and Storage Technologies." In ASME Turbo Expo 2024: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2024. http://dx.doi.org/10.1115/gt2024-129405.

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Abstract Climate change is currently one of the prominent worldwide issues that has garnered significant attention. The primary sources of fuel for generating utility-scale electricity in the US include coal, natural gas, petroleum, and other gases. Global warming arises from the extensive release of greenhouse gases, specifically CO2, from the burning of fossil fuels. Nonetheless, the rapid expansion of biomass-based heat and electricity generation is contributing significantly to the attainment of the goal of zero carbon emissions, mostly because of their reduced carbon footprint. In this st
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Zabihian, Farshid, Alan S. Fung, and Murat Koksal. "Gasified Biomass Fueled Hybrid SOFC Based Power Cycle: Impacts of Carbon Monoxide Fraction in Inlet Fuel." In ASME 2010 8th International Conference on Fuel Cell Science, Engineering and Technology. ASMEDC, 2010. http://dx.doi.org/10.1115/fuelcell2010-33064.

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One of the main challenges to use biogas as fuel in hybrid solid oxide fuel cell (SOFC) cycles is variable nature of biogas composition which may cause significant changes in plant performance. On the other hand, carbon monoxide is one of the main components in gasified biomass. Therefore, it is vital to investigate the influences of CO fraction in inlet fuel on the cycle performance. This paper presents the analysis of impacts of carbon monoxide concentration in inlet fuel on the performance of hybrid tubular SOFC and gas turbine (GT) cycle with two configurations, system with and without ano
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Dey, Dipayan, Dipayan Dey, Ashoka Maity, and Ashoka Maity. "INTEGRATED ALGA-CULTURE IN INUNDATED COASTAL FARMLANDS OF INDIAN SUNDARBANS AS A SUSTAINABLE ADAPTATION FOR MARGINAL COMMUNITIES TOWARDS CLIMATE RISK REDUCTION." In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.31519/conferencearticle_5b1b94727c6e25.03483562.

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Algae has a great potential for quick capture of biological carbon and its storage in saltwater-inundated coastal wetlands and can also be introduced as a climate adaptive alternate farming practice. An intervention with native algal flora Enteromorpha sp. in enclosed coastal Sundarbans in India on two open water culture techniques, viz. U-Lock &amp; Fish-Bone, shows that growth in native algal stock is influenced by seasonal variations of salinity and other limnological factors. Sundarbans, facing the odds of climate change is fast loosing arable lands to sea level rise. Algaculture in inunda
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Dey, Dipayan, Dipayan Dey, Ashoka Maity, and Ashoka Maity. "INTEGRATED ALGA-CULTURE IN INUNDATED COASTAL FARMLANDS OF INDIAN SUNDARBANS AS A SUSTAINABLE ADAPTATION FOR MARGINAL COMMUNITIES TOWARDS CLIMATE RISK REDUCTION." In Managing risks to coastal regions and communities in a changing world. Academus Publishing, 2017. http://dx.doi.org/10.21610/conferencearticle_58b4315abc24f.

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Algae has a great potential for quick capture of biological carbon and its storage in saltwater-inundated coastal wetlands and can also be introduced as a climate adaptive alternate farming practice. An intervention with native algal flora Enteromorpha sp. in enclosed coastal Sundarbans in India on two open water culture techniques, viz. U-Lock &amp; Fish-Bone, shows that growth in native algal stock is influenced by seasonal variations of salinity and other limnological factors. Sundarbans, facing the odds of climate change is fast loosing arable lands to sea level rise. Algaculture in inunda
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Dikici, Birce, Parvesh R. B. Narasimha, and Shruti D. Kamdar. "Investigation of Thermal Conductivity Variation of Biomass Products With Moisture." In ASME 2017 Power Conference Joint With ICOPE-17 collocated with the ASME 2017 11th International Conference on Energy Sustainability, the ASME 2017 15th International Conference on Fuel Cell Science, Engineering and Technology, and the ASME 2017 Nuclear Forum. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/power-icope2017-3195.

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The aim of this paper is to investigate the thermal conductivity of various biomass products and investigate the thermal conductivity when moisture is added. In this study, the biomass used was seeds from Bermuda grass and a mix of wildflowers (e.g. Lupine, flax, Coreopsis and Shasta daisy). Thermal diffusivity is calculated with a transient, one-dimensional conduction experiment. The experiments on aluminum is performed to test the experimental test setup to ensure the accuracy of the technique. Before obtaining the biomass thermal conductivity tests, the actual thermal conductivity values ar
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Han, Zongtao, Xin Tian, Hong Jiang, FeiLong Ling, and Min Yan. "Uncertainty analysis of forest above-ground biomass increments in southern Qilian Mountains." In IGARSS 2016 - 2016 IEEE International Geoscience and Remote Sensing Symposium. IEEE, 2016. http://dx.doi.org/10.1109/igarss.2016.7730154.

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Raatikka, Luther M. "Woody Biomass Co-Firing in Pulverized Coal Fired Boilers." In ASME 2011 Power Conference collocated with JSME ICOPE 2011. ASMEDC, 2011. http://dx.doi.org/10.1115/power2011-55300.

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With legislation requiring utilities to produce a significant fraction of their electrical energy with renewable fuel supplies, it is anticipated that cofiring biomass in large utility boilers will become increasingly popular. Boilers that are designed to burn pulverized coal (PC) can typically burn woody biomass at up to 5% of the rated heat input. An 800 MW PC-fired unit could, therefore, produce up to 40 MW of renewable energy with biomass co-firing. The generating plant may experience a net capacity de-rating whenever biomass is co-fired. This potential reduction in net plant output may be
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Khan, Azam, Arshad Shehzad Ahmad Shahid, and Muhammad Khurram Zahoor. "Sustainable Drilling Fluid Design; Utilizing Waste Biomass as Drilling Fluid Additive." In International Petroleum Technology Conference. IPTC, 2024. http://dx.doi.org/10.2523/iptc-24133-ms.

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Abstract The use of drilling mud is an essential part of the drilling process in the petroleum sector. It is responsible for managing formation pore pressure as well as cleaning boreholes, among other responsibilities. The necessary qualities can be obtained from the components that are contained in drilling mud. These features can be obtained using specific chemical additions in drilling fluids; however, these compounds can be harmful to the environment and make storage and disposal more difficult. These problems can be alleviated to some extent by using sustainable alternatives to traditiona
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Reports on the topic "Biomass increment"

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Wiemann, Michael C., and G. Bruce Williamson. Biomass Determination Using Wood Specific Gravity from Increment Cores. U.S. Department of Agriculture, Forest Service, Forest Products Laboratory, 2013. http://dx.doi.org/10.2737/fpl-gtr-225.

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Karacic, Almir, and Anneli Adler. Fertilization of poplar plantations with dried sludge : a demonstration trial in Hillebola - central Sweden. Department of Crop Production Ecology, Swedish University of Agricultural Sciences, 2023. http://dx.doi.org/10.54612/a.2q9iahfphk.

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Wastewater sludge contains essential nutrients for plant growth and is frequently used as fertilizer in European agriculture. Sludge contains elevated concentrations of heavy metals, microplastics, and other substances that may pose potential risks to human health and the environment. Nevertheless, dried pelletized sludge emerges as a viable product for fertilizing short-rotation poplar plantations within a circular model, enabling nutrient recycling and converting waste into a valuable resource to enhance biomass production for different markets. In Hillebola, central Sweden, we demonstrated
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Pérez Urdialez, Maria, Ariel Yépez, Mauricio Tolmasquim, et al. El papel de la transición energética en la recuperación sostenible de América Latina y el Caribe. Inter-American Development Bank, 2021. http://dx.doi.org/10.18235/0003214.

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Muchos países de América Latina y el Caribe (ALC) y del mundo se encuentran actualmente desarrollando ambiciosos planes para la reactivación económica y la generación de empleo en el período pospandemia. Estos planes representan una oportunidad única para la inclusión de medidas que, al mismo tiempo que reactivan la economía, también apoyan la transición energética de los países de la región. Esta nota técnica busca apoyar a los países de la región en el diseño de planes de recuperación sostenibles, presentando consideraciones que deben ser tomadas en cuenta para el diseño e implementación exi
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La economía del cambio climático en el Perú: Impactos en el sector pesca. Inter-American Development Bank, 2016. http://dx.doi.org/10.18235/0006505.

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La pesca marítima juega un rol fundamental en el suministro de alimentos, tanto a nivel local como mundial. Los alimentos acuáticos aportan en promedio un 20 por ciento o más de la ingesta de proteínas animales per cápita. El área marina de la costa peruana es una de las más ricas delmundo en términos de biomasa y diversidad, sin embargo está dominada por la producción de una sola especie, la anchoveta peruana. Observaciones empíricas y el uso de modelos climáticos desarrollados por IPCC indican que las temperaturas medias globales han aumentado en los últimos 100 años y se estima que la tempe
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