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Dissertations / Theses on the topic 'Sap flow'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Solum, James R. "Estimating Evapotranspiration of a Riparian Forest Using Sap Flow Measurements." DigitalCommons@CalPoly, 2020. https://digitalcommons.calpoly.edu/theses/2170.

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To close the water use budget of irrigated agricultural fields in floodplains with substantial riparian corridors, it is necessary to understand groundwater usage by dominant phreatophytic vegetation, particularly when the primary source of water for irrigation comes from groundwater abstraction. We report here results of estimated evapotranspiration (ET) of a riparian forest, which were based on measurements of sap flow in phreatophytic vegetation within a riparian corridor. The riparian corridor was within a study area 75 to 140 meters wide in the lower portion of the Scotts Creek watershed,

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2

Chavarro-Rincón, Diana. "Tree transpiration mapping from upscaled sap flow in the Botswana Kalahari." Enschede : University of Twente [Host], 2009. http://doc.utwente.nl/60696.

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3

Sevanto, Sanna. "Tree stem diameter change measurements and sap flow in Scots pine." Helsinki : University of Helsinki, 2003. http://ethesis.helsinki.fi/julkaisut/mat/fysik/vk/sevanto/.

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4

Sam, Mpaballeng Catherine. "Calibration of sap flow techniques in citrus using the stem perfusion method." Diss., University of Pretoria, 2016. http://hdl.handle.net/2263/60855.

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The aim of this study was to calibrate and decide on the most appropriate sap flow technique for citrus species in the laboratory by pushing water through cut branches. Various sap flux density techniques, including heat pulse techniques (heat ratio and compensation heat pulse methods) and the heat dissipation technique were calibrated in four citrus species, namely Citrus sinensis (Oranges), Citrus reticulata (Soft citrus), Citrus paradise (Grapefruit) and Citrus limon (Lemons). Sap flux density, determined by these three techniques, was compared to that determined gravimetrically, which was

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5

Folkerts, Shaun Hajo 1972. "Water use by Emory oak in southeastern Arizona: Estimation by sap-flow measurements." Thesis, The University of Arizona, 1999. http://hdl.handle.net/10150/278683.

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Water use by mature and sprout (coppice) forms of Emory oak (Quercus emoryi) was estimated by the sap-flow method. Five standards and five coppice trees were sampled in an area that had been harvested for fuelwood and five mature trees were sampled in an uncut area. Differences were recognized between coppice and standards in the cut area and between coppice trees and mature trees from the uncut area. Regression equations were derived relating estimated annual water use to tree diameter, height, and crown measurements for both cut- and uncut-area trees. Seasonal water use by each tree form sho

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6

O'Keefe, Kimberly. "Patterns and ecological consequences of water uptake, redistribution, and loss in tallgrass prairie." Diss., Kansas State University, 2016. http://hdl.handle.net/2097/34514.

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Doctor of Philosophy<br>Division of Biology<br>Jesse B. Nippert<br>Water availability is a key driver of many plant and ecosystem processes in tallgrass prairies, yet we have a limited understanding of how grassland plants utilize water through space and time. Considering that tallgrass prairies experience tremendous heterogeneity in soil resources, identifying spatiotemporal variation in plant ecohydrology is critical for understanding current drivers of plant responses to water and for predicting ecosystem responses to future changes in climate. Here, I investigated the patterns, drivers, an

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7

Renz, Jennifer Theresa. "Assessing evapotranspiration rates of a Mid-Atlantic red maple riparian wetland using sap flow sensors." College Park, Md. : University of Maryland, 2005. http://hdl.handle.net/1903/2400.

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Thesis (M.S.) -- University of Maryland, College Park, 2005.<br>Thesis research directed by: Dept. of Natural Resource Sciences and Landscape Architecture. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.

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8

Carvalho, Tomás Viana. "A importância da monitorização do clima, solo e planta para a gestão da rega na vinha (Vitis vinifera L.)." Master's thesis, ISA/UL, 2015. http://hdl.handle.net/10400.5/11211.

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Mestrado em Viticultura e Enologia - Instituto Superior de Agronomia / Faculdade de Ciências - Universidade do Porto<br>The following thesis is included in the European project Innovine (granted agreement nº FT7-311775), which include the collaboration of several institutions with a long range of scientific areas, with the purpose of presenting results of an essay in an Alentejo sub-region – Reguengos. In this essay several sensors were installed for the use of phytomonitorization as a tool to monitor two types of deficit irrigation, RDI – Regulated Deficit Irrigation; SDI – Sustainable Defici

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9

Witmer, Robert K. "Water Use of Landscape Trees During Pot-In-Pot Production and During Establishment in the Landscape." Diss., Virginia Tech, 2000. http://hdl.handle.net/10919/30199.

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Water conservation and pollution concerns from nutrient runoff will very likely dictate precise irrigation regimes for nursery managers in Virginia. Maximum plant growth with minimum input of water and fertilizer is becoming increasingly important. Therefore, water use and growth of red and sugar maple (Acer rubrum L. 'Franksred' and Acer saccharum Marsh.) were studied during two years of pot-in-pot (P+P) production and during three years after transplanting to field soil. Three major experiments were completed. The first experiment studied the effect of frequent irrigation (three-times-a-

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10

McGuire, Roberta Delehanty. "Transpiration, Growth And Survival Of Native Riparian And Introduced Saltcedar Trees In Mixed Stands On The San Pedro River, U.S.A." Diss., The University of Arizona, 2015. http://hdl.handle.net/10150/556824.

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Western riparian zones have undergone significant landscape changes over the past several decades, with introduced saltcedar (Tamarix spp.) as a crucial component of this transformation. Saltcedar, now a dominating presence along many western rivers, due to its high tolerance to drought, salinity and stress, is considered to be a high-water-use plant that can desiccate disturbed river systems. Where native and saltcedar plant communities occur together, it is important to understand water use patterns and the physiological responses of each species to environmental stress factors, as a way to

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11

Gebauer, Tobias. "Water turnover in species-rich and species-poor deciduous forests xylem sap flow and canopy transpiration /." Göttingen : Georg-August-Universität, 2010. http://webdoc.sub.gwdg.de/diss/2010/gebauer/gebauer.pdf.

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12

Aumann, Craig Alvan. "Development, parameterization and numerical solution of an unsaturated flow model for water in the sapwood of a Douglas-fir tree /." Thesis, Connect to this title online; UW restricted, 2001. http://hdl.handle.net/1773/6374.

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13

Lundstrom, Dylan. "Effects of vineyard deficit irrigation on berry composition and yield during 2014 California drought." Master's thesis, ISA, 2017. http://hdl.handle.net/10400.5/15839.

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Mestrado Vinifera Euromaster - Instituto Superior de Agronomia - UL<br>The effect of deficit irrigation on berry composition, berry weight and yield was studied across 5 vineyards located in two regions exhibiting Mediterranean climate in California. The study used sap flow and pre-dawn leaf water potential (PDWP) to monitor the water status of the vines and trigger irrigation opportunities. Vineyard blocks were “split” and two irrigation regimens were imposed: traditional and experimental. Traditional treatment for each vineyard continued conventional methodologies used by growers at each sit

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14

Gebauer, Tobias [Verfasser]. "Water turnover in species-rich and species-poor deciduous forests : xylem sap flow and canopy transpiration / Tobias Gebauer." Göttingen : Georg-August-Univ, 2010. http://d-nb.info/1004465939/34.

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15

Helfter, Carole. "Non-invasive measurements of phloem and xylem sap flow in woody plants by a laser-based heat pulse technique." Thesis, Heriot-Watt University, 2007. http://hdl.handle.net/10399/2172.

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The ambition of the work presented in this thesis is to address the need for nondestructive, repeatable measurements of long-distance transport of photosynthates through the phloem vascular tissue of woody plants. Quantification of long-distance phloem transport is believed to be able to provide information relevant to the forest carbon cycle as well as to a plant's response to changes in its environment. However, due to the fragility of the tissue, invasive techniques such as used routinely for the monitoring of water flow through the xylem are not applicable. Consequently, very little field

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16

Rakonczay, ZoltÃ¡n. "Characterizing the Respiration of Stems and Roots of Three Hardwood Tree Species in the Great Smoky Mountains." Diss., Virginia Tech, 1997. http://hdl.handle.net/10919/30624.

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Carbon dioxide efflux rates (CER) of stems and roots of overstory and understory black cherry (<i>Prunus serotina</i> Ehrh., BC), red maple (<i>Acer rubrum</i> L., RM) and northern red oak (<i>Quercus rubra</i> L., RO) trees were monitored over two growing seasons at two contrasting sites in the Great Smoky Mountains to investigate diurnal and seasonal patterns in respiration and to develop prediction models based on environmental and plant parameters. CER of small roots (d<0-8 mm) was measured with a newly developed system which allows periodic <i>in situ</i> measurements by using permanentl

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17

Holmes, Christopher Dale. "Effects of three global climate change factors on soil water and sap flow of Larrea tridentata in the Mojave Desert." abstract and full text PDF (UNR users only), 2009. http://0-gateway.proquest.com.innopac.library.unr.edu/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:1464439.

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18

Pearlstein, Susanna Lee. "Methods for Measuring Tamarisk (Tamarix spp.) Water Use on Two Sub-Watersheds in The Western United States as Impacted by The Tamarisk Leaf Beetle (Diorhabda spp.)." Diss., The University of Arizona, 2015. http://hdl.handle.net/10150/594631.

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The Dolores River in Utah and the Virgin River in Nevada are ecosystems under pressure from increased groundwater withdrawal due to growing human populations, climate change and introduced species such as Tamarix spp. (tamarisk). Tamarisk is reputed to take excessive water from its environment. Controlling tamarisk is of concern in the western United States where plants grow quickly in already fragile and diminishing riparian areas. For this reason, biologic control beetles Chrysomelidae: Diorhabda carinulata were released to weaken the tamarisk population, thus reducing its water use. The stu

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Bunnell, Michael Cameron. "Water Use of Four Commonly Planted Landscape Tree Species in a Semi-Arid Suburban Environment." BYU ScholarsArchive, 2015. https://scholarsarchive.byu.edu/etd/6146.

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Native plant communities and agricultural land are commonly converted to urban areas as cities across the Western United States continue to grow and expand. This expansion is typically accompanied by afforestation where a common goal among communities is to maximize shade tree composition. Planted forests in these regions are commonly composed of introduced tree species native to mesic environments and their ability to persist is dependent on consistent irrigation inputs. Many potential ecosystem services may be derived from planting trees in urban and suburban areas; however, there are also c

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20

Amaravathi, Kiran Kumar. "The role of crack willow in the wetland water balance, Moutere region, New Zealand." Thesis, University of Canterbury. School of Forestry, 2010. http://hdl.handle.net/10092/5753.

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The Waiwhero wetland (16 ha) is one of the largest wetlands in the Rosedale Hills, 35 km north-west of Nelson, New Zealand. It has an extensive cover of Salix fragilis L. (crack willow) and has been hypothesised to be a source of groundwater recharge for the Moutere aquifers, an important local groundwater system. However the wetland could also be a groundwater discharge zone, because of the geological boundary that it straddles. The overall aim of this study was to determine the direction of groundwater flux of the wetland by measuring the water balance, with particular emphasis on the trans

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21

Cheveia, Etevaldo Calisto. "Necessidades hídricas do olival regado no Alentejo." Master's thesis, Universidade de Évora, 2012. http://hdl.handle.net/10174/15044.

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As necessidades hídricas da oliveira são uma questão muito importante na região mediterrânica devido as condições climáticas da zona, que é caracterizada por verões muito quentes e secos. Este cenário obriga a que se tenha que recorrer a sistemas de rega para fornecer água à cultura, para que se obtenham produções aceitáveis comercialmente (comercialmente viáveis). O presente trabalho foi realizado em duas herdades, Álamo de Cima e Olivais do Sul. A primeira segue o regime intensivo de plantação, com aproximadamente 300 árvores por hectare e a segunda o regime super-intensivo, com cerca de 200

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22

Pasqualotto, Gaia. "Transpiration of hazelnut (Corylus avellana L.) orchards in response to different climatic conditions and implications for water management." Doctoral thesis, Università degli studi di Padova, 2019. http://hdl.handle.net/11577/3423308.

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Plants are unquestionably at the basis of human life as they are directly or indirectly a source of food, but the agricultural sector accounts for more than 80% of water consumption. Agricultural production cannot ignore water supply to meet market demands, while it faces growing water shortages, droughts and heat waves. In this sense, it is paramount to manage water resources in a sustainable way by understanding the water responses of species to different climates. The European hazelnut is an expanding orchard tree, which has now established in all continents to answer the increasing demand

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23

Boehringer, Davi. "Determinação da transpiração da cana-de-açúcar por métodos térmicos." Universidade Federal de Viçosa, 2010. http://locus.ufv.br/handle/123456789/5244.

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Made available in DSpace on 2015-03-26T13:50:07Z (GMT). No. of bitstreams: 1 texto completo.PDF: 2973860 bytes, checksum: 9a5b7c9ac54c42849ba6e4ec6a3f1759 (MD5) Previous issue date: 2010-07-28<br>Conselho Nacional de Desenvolvimento Científico e Tecnológico<br>The main objective of this research was to evaluate the applicability of thermal methods for measuring sugarcane sap flow under different environmental conditions. For the evaluation of methods (energy balance and heat pulse) measurement events were conducted in a greenhouse according to the transpiration and the sugarcane sap flow und

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Carvalho, Kassio dos Santos. "Medida e modelagem da evapo(transpi)ração de um canavial irrigado em função do manejo da palhada." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/11/11152/tde-18052017-154117/.

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A cultura da cana é importante para o agronegócio brasileiro. O manejo adequado da palhada da cana-de-açúcar no solo pode influenciar no desenvolvimento e no crescimento da cultura, podendo resultar em ganhos ambientais e econômicos. Neste trabalho, objetivou-se avaliar o efeito do manejo com palha (CP) e sem palha (SP) na evapotranspiração de um canavial irrigado. Um experimento foi conduzido em canavial irrigado com dois tratamentos (mantendo-se 100% da palhada e sem cobertura de palha sobre o solo). Neste experimento, a evapotranspiração foi medida a partir do balanço hídrico \"in situ\" do

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Francisco, João Paulo. "Estimativa da transpiração de pinhão-manso com a utilização do método de dissipação térmica." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/11/11152/tde-16082017-153135/.

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Atualmente o mundo vive uma fase de mudança da matriz energética, onde fontes mais limpas e renováveis de energia estão sendo cada vez mais utilizadas. Considerando o eminente cenário de escassez dos recursos hídricos, além da necessidade de produzir energia mais limpa, existe a necessidade de racionalizar o uso da água e para isso é preciso estudar o consumo hídrico das culturas. Assim, este projeto terá como objetivos calibrar e utilizar medidas de fluxo de seiva obtidas pelo método de dissipação térmica (MDT) para determinar a transpiração do pinhão-manso (Jatropha curcas L.). Para a calibr

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Grime, Victoria Louise. "Thermal methods for measuring sap flow through intact plant stems : an evaluation of methods and their application for determining the factors controlling transpiration in a stand of heterogeneous natural vegetation." Thesis, University of Reading, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.314808.

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Vellame, Lucas Melo. "Relações hídricas e frutificação de plantas cítricas jovens com redução de área molhada do solo." Universidade de São Paulo, 2010. http://www.teses.usp.br/teses/disponiveis/11/11143/tde-11022011-085755/.

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A citricultura é um setor de grande importância para o país na geração de divisas, formação de renda e capital. Um dos fatores críticos no sucesso de um sistema de irrigação localizada é a definição em projeto da fração de área molhada no solo. Face às dificuldades técnicas encontradas nesse tipo de estudo, até o presente, inexistem na literatura científica trabalhos confiáveis que estabeleçam os valores ótimos de fração de área molhada no solo para as diferentes culturas e condições edafoclimáticas. Esse trabalho teve como objetivo principal avaliar o efeito do molhamento parcial do solo para

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Ballester, Lurbe Carlos. "Regulated deficit irrigation in citrus: agronomic response and water stress indicators." Doctoral thesis, Universitat Politècnica de València, 2013. http://hdl.handle.net/10251/28582.

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In the Mediterranean area water is a scarce natural resource and periods of drought are frequent. It is then important to increase water use efficiency of irrigated crops. In order to achieve this, one promising option is regulated deficit irrigation (RDI). RDI consists in reducing water application during stages of crop development when yield and fruit quality have low sensitivity to water stress. Full irrigation is provided during the rest of the season to maintain production and fruit quality at adequate levels (Behboudian and Mills, 1997). In citrus, flowering and fruit set are sensitive p

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Karasawa, Shiguekazu. "Evapotranspiração de cafezal semi-adensado irrigado por gotejamento e sua relação com a evapotranspiração de referência." Universidade de São Paulo, 2006. http://www.teses.usp.br/teses/disponiveis/11/11131/tde-30082006-154712/.

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O uso crescente de irrigação na cafeicultura devido ao cultivo em áreas com maior deficiência hídrica exige conhecimento sobre o consumo de água da cultura. Para contribuir para esse conhecimento, a evapotranspiração global do cafezal (ETc) e sua partição nos fluxos componentes evapotranspiração das linhas de cafeeiros (ETlin), evapotranspiração das entrelinhas (ETel) e a transpiração dos cafeeiros (T) foram determinadas em um cafezal de Coffea arabica cv. Obatã IAC-1669-20, cultivado em Piracicaba, SP, em espaçamento de 3,50 m x 0,90 m, irrigado por gotejamento e idade entre 3 a 4 anos, com m

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Iranawati, Feni. "An assessment of the geographical scale of recurrent gene flow in wild populations of two species of Mekong River carps (Henicorhynchus spp.)." Thesis, Queensland University of Technology, 2014. https://eprints.qut.edu.au/71217/1/Feni_Iranawati_Thesis.pdf.

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The Mekong is the most productive river fishery in the world, and such as, the Mekong River Basin (MRB) is very important to very large human populations across the region as a source of revenue (through fishing and marketing of aquatic resources products) and as the major source for local animal protein. Threats to biodiversity in the MRB, either to the fishery sector itself or to other sectors are a major concern, even though currently, fisheries across this region are still very productive. If not managed properly however, fish population declines will cause significant economic impact and

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Rosado, Bruno Henrique Pimentel. "Ecologia funcional de árvores na Mata Atlântica = o papel de atributos morfológicos, grau de exposição da copa e altitude sobre o uso de água das espécies." [s.n.], 2011. http://repositorio.unicamp.br/jspui/handle/REPOSIP/315652.

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Orientadores: Marcos Pereira Marinho Aidar, Rafael Silva Oliveira<br>Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Biologia<br>Made available in DSpace on 2018-08-17T23:16:33Z (GMT). No. of bitstreams: 1 Rosado_BrunoHenriquePimentel_D.pdf: 5546425 bytes, checksum: c44175517f96f35f31d721d7439b5cfa (MD5) Previous issue date: 2011<br>Resumo: O entendimento de como espécies de plantas utilizam água, requer a caracterização dos fatores que afetam o fluxo de água no contínuo solo-planta-atmosfera (SPA). Desta forma, esta tese reúne trabalhos nos quais investiguei como variaçõe

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FRANCO, Loris. "Verifica dell’applicabilità del metodo irriguo sub-superficiale su colture agrumicole e ottimizzazione dell’uso della risorsa idrica." Doctoral thesis, Università degli Studi di Palermo, 2020. http://hdl.handle.net/10447/395385.

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Gli impianti di subirrigazione (SDI), in relazione alla posizione interrata dei gocciolatori permettono la riduzione dei consumi irrigui, garantendo la possibilità di utilizzo di risorse altrimenti non utilizzabili. Tuttavia, i costi di investimento iniziali risultano maggiori di quelli relativi ai tradizionali impianti di microirrigazione e pertanto, diventano economicamente vantaggiosi, se l'efficienza del sistema viene garantita per periodi di almeno 15-20 anni. La SDI, inoltre, permette di ottenere valori elevati di efficienza d’uso dell’acqua, spesso superiori al 90%, se associata ad un

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Korn, Sandra. "Experimentelle Untersuchung der Wasseraufnahme und der hydraulischen Eigenschaften des Wurzelsystems von sechs heimischen Baumarten." Doctoral thesis, [S.l.] : [s.n.], 2004. http://webdoc.sub.gwdg.de/diss/2004/korn/korn.pdf.

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Miranda, Raiane Ferreira de. "Relações hídricas e crescimento do pequizeiro irrigado e adubado." Universidade Federal de Goiás, 2017. http://repositorio.bc.ufg.br/tede/handle/tede/6912.

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JETTON, AMITY J. "ESTIMATION OF EVAPOTRANSPIRATION OF COTTONWOOD TREES IN THE CIBOLA NATIONAL WILDLIFE REFUGE, CIBOLA, ARIZONA." Wright State University / OhioLINK, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=wright1211901752.

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de, la Mota Daniel Francisco Javier. "Water Fluxes in Soil-Pavement Systems: Integrating Trees, Soils and Infrastructure." Diss., Virginia Tech, 2019. http://hdl.handle.net/10919/99419.

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In urban areas, trees are often planted in bare soil sidewalk openings (tree pits) which recently are being covered with permeable pavements. Pavements are known to alter soil moisture and temperature, and may have implications for tree growth, root development and depth, drought resilience, and sidewalk lifting. Furthermore, tree pits are often the only unsealed soil surface and are important for water exchange between soil and atmosphere. Therefore, covering tree pits with pavement, even permeable, may have implications for the urban water balance and stormwater management. A better understa

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Tritschler, Sarah J. "Biogeochemical Processes and Seasonal Effects in Flow-Through Mesocosm Reactors Simulating Constructed Wetlands." Wright State University / OhioLINK, 2007. http://rave.ohiolink.edu/etdc/view?acc_num=wright1198819178.

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Kaennakham, S. "A solution adaptive grid (SAG) for incompressible flows simulations : an attempt towards enhancing SAG algorithm for large eddy simulation (LES)." Thesis, Coventry University, 2010. http://curve.coventry.ac.uk/open/items/c3a447e1-979d-841e-4dec-9b6c2f9c4515/1.

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A study of the use of solution adaptive grid (SAG) method for simulations of incompressible flows is carried out in this work. Both laminar and turbulent types of flows are chosen. Investigation on laminar flow simulation starts with mesh adaptation criteria that are based on strong changes of some selected flow parameters; pressure and velocity components. Three most common laminar types of flows are studied; flow in a circular pipe, flow in a channel with sudden expansion and flow in a cavity with a moving lid. It is found that with the use of SAG, a reduction in both computational grid node

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Lindström, Emelie, and Adam Engström. "Estimations of anthropogenic nutrient flows at the coral reef island Ko Sak, Thailand : A simplified source flow analysis." Thesis, KTH, Industriell ekologi, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-192300.

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High levels of nutrients in tropical coastal areas is a big problem and poses large threats to coral reefs. Therefore this study will focus on nutrient flows from a source perspective. The aim of this study is to identify and quantify the phosphorus and nitrogen emissions from human activities at the island Ko Sak, Thailand. We also investigated possibilities regarding reduction of these emissions. The study was conducted by first identifying the major nutrient emitting human activities during two separate days and then quantifying them one by one. Data was acquired through a combination of pe

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Sedláková, Jitka. "Implementace SAP MM v LSG Asia." Master's thesis, Vysoké učení technické v Brně. Fakulta podnikatelská, 2008. http://www.nusl.cz/ntk/nusl-264895.

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Thesis evaluates implementing of IT product, classifies and compares selected approaches of supply chain management. Classification will be oriented at the usability of the approaches for the evaluation of inventory management, inventory strategies and usability of SAP MM in order to highlight business benefits for LSG Lufthansa Service Holding AG, operating in airline catering business. Concerning size range limitation of the paper, LSG Lufthansa Service Hong Kong Ltd will be analysed followed by defining relevant differences with regards to material flow processes only in LSG Sky Chefs Thail

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Ferreira, Ricardo João Dias Fernandes Lopes. "Equity Research - Sport Lisboa e Benfica - Futebol, SAD." Master's thesis, Instituto Superior de Economia e Gestão, 2017. http://hdl.handle.net/10400.5/14474.

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Mestrado em Finanças<br>O presente estudo efetua uma análise detalhada da Sport Lisboa e Benfica SAD (SLBEN). A necessidade da realização deste estudo prende-se com o constante crescimento da Industria do futebol, com a hegemonia desportiva alcançada pelo Sport Lisboa e Benfica e ainda com o objetivo traçado pelos Diretores da empresa que pretendem efetuar uma grande mudança na sua estrutura de capital. Todo o estudo segue as normas e recomendações do CFA Institute. Para a realização deste estudo, foi tida em consideração toda a informação disponível à data de 7 de Setembro de 2017, sendo que

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Whittier, Jonathan Douglas, and Thomas III Maddock. "A lower San Pedro river basin groundwater flow model." Department of Hydrology and Water Resources, University of Arizona (Tucson, AZ), 2004. http://hdl.handle.net/10150/615794.

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Water issues in the Lower San Pedro River basin in southeastern Arizona are becoming increasingly contentious as urban development, agriculture, and mining needs compete with the needs of the riparian habitat. To better understand the water demands in this basin, a new groundwater flow model has been created. First, the conceptual model was produced using various Geographic Information System (GIS) applications. A new method allocating digital precipitation data to the smaller drainages within the watershed was used to estimate mountain front recharge. Well data was gathered from both t

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Mwansa, Sonny. "Segregation and material flow along low aspect SAG mills." Master's thesis, University of Cape Town, 2006. http://hdl.handle.net/11427/5497.

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Includes bibliographical references.<br>The significance of this study is primarily intended to provide better understanding of axial segregation and flow of particles along SAG mills. Additionally, the current SAG mill models developed using "short" Australian and North American style mills exposes inaccuracies when applied to predict the performance of "long" mills. Thus the results of this study are expected to be useful for improving modelling of long SAG mills. Several studies of radial and axial segregation in tumbling horizontal devices at laboratory-scale and a few on pilot-scale have

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Grossiord, Charlotte. "Impact of tree species diversity on water and carbon relations in European forests." Thesis, Université de Lorraine, 2014. http://www.theses.fr/2014LORR0155/document.

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La biodiversité favorise un grand nombre de fonctions et services écosystémiques des écosystèmes forestiers tels que la production de bois ou la résistance aux attaques d’insectes et aux maladies. Cependant l’impact de la diversité sur l’acquisition et l’utilisation de l’eau et du carbone reste largement méconnu dans ces écosystèmes. De plus, dans le contexte actuel de changement climatique, l’influence de la diversité sur la réponse des écosystèmes forestiers à des événements climatiques extrêmes tels que la sécheresse reste à étudier. L’objectif de ce travail est donc de déterminer l’impact

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Oikonomou, Emmanouil Konstantiou. "Stationary phase internal waves generated by flow along sloping topography." Thesis, University of Southampton, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.242690.

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Walker, T. Owens. "Traffic-adaptive, flow-specific medium access for wireless networks." Monterey, California : Naval Postgraduate School, 2009. http://edocs.nps.edu/npspubs/scholarly/dissert/2009/Sep/09Sep_Walker_PhD.pdf.

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Dissertation (Ph.D. in Electrical Engineering)--Naval Postgraduate School, September 2009.<br>Dissertation Advisor(s): Tummala, Murali ; McEachen, John. "September 2009." Description based on title screen as viewed on November 5, 2009. Author(s) subject terms: Flow-specific; Traffic-adaptive; Cross layer; Medium access control; Wireless; Energy-efficiency; Preamble sampling; Networked satellite systems. Includes bibliographical references (p. 119-213). Also available in print.

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Rainha, Bernardo Damasceno Pina. "Equity research - Sporting Clube de Portugal – Futebol, SAD." Master's thesis, Instituto Superior de Economia e Gestão, 2018. http://hdl.handle.net/10400.5/17636.

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Mestrado em Contabilidade, Fiscalidade e Finanças Empresariais<br>O seguinte trabalho tem como objetivo a avaliação das ações da Sporting Clube de Portugal - Futebol, SAD (Sporting SAD). Para tal, foi feito um estudo da indústria do futebol, um segmento da indústria desportiva que tem vindo a atrair cada vez mais adeptos/espectadores assim como a gerar mais receitas. No entanto, quanto ao caso em estudo, a Sporting SAD não tem apresentado uma estrutura de capital sólida, estando muito dependente tanto dos resultados desportivos como da venda de jogadores para atingir bons resultados financeiro

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Maxfield, Sandra Leigh 1956. "Design of wellfield and recharge operations in forebay area of San Bernardino basin, California." Thesis, The University of Arizona, 1990. http://hdl.handle.net/10150/277994.

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East Valley Water District is located in San Bernardino, California which is approximately 50 miles east of Los Angeles. In order to meet future water demands, East Valley Water District plans to increase recharge activities in the forebay area of the San Bernardino groundwater basin and expand wellfield operations immediately downgradient. Three possible recharge and wellfield designs were under consideration with annual recharge rates increasing 10,000 to 20,000 acre-feet/year in the Santa Ana spreading basins. Approximately four to five new production wells pumping an equal quantity of grou

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Baillie, Matthew Nelson. "Quantifying baseflow inputs to the San Pedro River a geochemical approach /." Thesis, The University of Arizona, 2005. http://etd.library.arizona.edu/etd/GetFileServlet?file=file:///data1/pdf/etd/azu_e9791_2005_019_sip1_w.pdf&type=application/pdf.

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Cordero, Samuel F. "Investigation of performance improvements including application of inlet guide vanes to a cross-flow fan." Thesis, Monterey, Calif. : Naval Postgraduate School, 2009. http://edocs.nps.edu/npspubs/scholarly/theses/2009/Sep/09Sep_Cordero.pdf.

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Thesis (M.S. in Mechanical Engineering)--Naval Postgraduate School, September 2009.<br>Thesis Advisor(s): Hobson, Garth V. ; Gannon, Anthony. "September 2009." Author(s) subject terms: Fan, cross-flow, crossflow, inlet guide vanes, thrust vectoring, vertical take off. Description based on title screen as viewed on Nov. 5, 2009. Includes bibliographical references (p. 95). Also available in print.

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