Tesi sul tema "Roof garden"
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Varela, Ana Filipa Silveiro. "A utilização de revestimentos de vegetação intensivos e extensivos em projecto de arquitectura paisagista em cobertura". Master's thesis, ISA/UTL, 2011. http://hdl.handle.net/10400.5/4105.
Testo completoThe purpose of this work is the study of roof gardens and its application in landscape architecture project, some bases are made to differentiate the various types of gardens highlighting its history, as long as it has popped up today, the technical as well as specific benefits. Many types of roof gardens are approached as cases of studies, as the extensive roof garden in a dwelling in Vila Nova de Gaia, designed by Neoturf in January 2011 and the roof garden of the building of Portugal Telecom, in Picoas, project by the landscape architect Manuel Sousa da Câmara done sometime between 1980 and 1982. The latter will also be analyzed in terms of design. The connection between two very distinct works and a lot of stress will be made show the 30 year old gap. The roof gardens of both houses and commercial buildings, or even small support structures are increasingly used. In addition to all the benefits that are described throughout this dissertation, the parcels of land are turning more scarce and expensive, what makes it more difficult for a landscape architect to create gardens, and gardens are really important in an urban center.
Wong, Yau Ming Aloysius. "Oasis in the sky, a roof garden for Sek on Tai elderly persons' housing". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp01/MQ32284.pdf.
Testo completoJohnson, Eriksson Christian. "Green Housing". Thesis, KTH, Arkitektur, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-146593.
Testo completoByggnaden är en kombination av ett växthus och ett flerbostadshus. Byggnadens innergår har ett glastak som som möjliggör ett controllerat climat med växter som blommar året runt. innergården fungerar som ett extra vardagsrum med trevliga promenader i olika nivåer där människor kan träna, socialisera eller bara slapna av och njuta naturen. Värmen som genereras av den inglasade gården kan återanvändas och pupmas in i bjälklagen och marken under gården vilket skapar ett klimatsmart uppvärmningssystem. en viktig aspekt när jag ritade planerna var att ge alla lägenheter ett privat rum inne i gården. Jag skapade planer där anspråket av gården var så lika som möjligt. Det privata rummet är placerat på övervåningen i etage lägenheterna men några lägenheter har bara ett plan vilket ledde till några special lösningar för att skapa ett avgränsat rum för dem också. Den ingalsade gården erbjuder inte bara en vacker miljö med växter och träd, det finns även möjlighet att odla sia egna frukter och grönsaker på den privata balkongen samt utanför köksfönstret. Planteringen av högre växter utanför fönstret kan skydda insynen från grannar som går förbi på den publika prommenaden.
Chan, Shun-tim, e 陳順甜. "Social performance of communal sky garden in a dense urban city -- Hong Kong". Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2013. http://hdl.handle.net/10722/202297.
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Architecture
Doctoral
Doctor of Philosophy
Ondruszová, Veronika. "Městský polyfunkční dům na ulici Křížová, Brno". Master's thesis, Vysoké učení technické v Brně. Fakulta architektury, 2011. http://www.nusl.cz/ntk/nusl-215762.
Testo completoCosta, Luís Miguel Loureiro. "Espaços verdes sobre cobertura. Uma abordagem estética e ética". Master's thesis, ISA, 2010. http://hdl.handle.net/10400.5/3346.
Testo completoThe aim of this work is to establish foundations to discuss the advantages and disadvantages of designing roof gardens in urban areas, particularly when related to the issues of aesthetics and ethics of the landscape. The relevance of the approach of these spaces in such a perspective is tied to the fact that these issues are considered as essential within the context of the current nature’s crisis. Indeed, the human society is facing today the scarcity of natural resources, and the unsustainable use of these resources deteriorates the quality of environmental and visual landscapes. Roof gardens are structures which are advantageous from the point of view of sustainability but, simultaneously, create the need for construction and maintenance strategies that involve higher costs. This paradigm appears as an example of great relevance in this analysis. The approach to this issue is accompanied by a critical analysis of some projects that, in the broad view of contemporary landscape architecture, proved to be innovative in the way they deal with the implicit issues of this discussion, including the motivation for the valuation of nature in the urban space, the aesthetic quality of landscape and the functionality of roof gardens.
Blazer, Mark A. "Architectural strategies in reducing heat gain in the sub-tropical urban heat island". [Tampa, Fla] : University of South Florida, 2008. http://purl.fcla.edu/usf/dc/et/SFE0002781.
Testo completoRačan, Václav. "Mateřská škola, Brno - Lesná". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2014. http://www.nusl.cz/ntk/nusl-226668.
Testo completoStromecký, Jiří. "Hotel". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2015. http://www.nusl.cz/ntk/nusl-227495.
Testo completoDvořáková, Eva. "DŮM NA ÚPATÍ - MĚSTSKÝ DŮM V HISTORICKÉM CENTRU BRNA". Master's thesis, Vysoké učení technické v Brně. Fakulta architektury, 2013. http://www.nusl.cz/ntk/nusl-215948.
Testo completoBerglund, Jessica, e Frida Åberg. "Dagvattenhantering och takpark för projektet PARK 1 : Ett utredande förslag". Thesis, KTH, Byggteknik och design, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-147621.
Testo completoAs a result of ongoing urbanization, natural conditions for rain and meltwater to infiltrate in the ground and regress to the natural water cycle have disappeared in cities. About half of the stormwater in Stockholm is transported through the municipal water sewerage system directly to sewage treatment works. The flow of stormwater varies vigorously, causing flow peaks that overburden the system and treatment works. The aim should be to handle and use the stormwater locally instead of releasing it to the system. The focus of this bachelor thesis is how stormwater from a soon to be built construction project in Stockholm can be handled. The project, PARK 1, is designed by the architectural firm White Arkitekter and is set to be BREEAM certified and to reach the classification outstanding. Therefore, sustainable use of land and water resources is one of the key matters in the project. The purpose of the study is to rework a existing design proposal for the rooftop garden planed on PARK1 and present solutions for stormwater usage. Consideration must be taken to future climate changes, coordination among disciplines and accessibility. The work was conducted mainly through literature studies and complemented by discussions and site visits to reference projects. AutoCAD, SketchUp and Photoshop were used to illustrate plans and details of the park proposal with its plantations, activities and technical solutions. Estimations of the quantity of roof outlets and dimensions of vertical downpipes were made for 100-year rain conditions. Through quantitative analysis of precipitation statistics the expected precipitation were calculated. Which after runoff covers the irrigation needs of the park and 25 percent of the water needed for flushing of the buildings WC:s. The runoff surface is altered from being a parking lot where all stormwater ends up in the municipal water sewerage, to a rooftop garden where all of the stormwater is handled locally. This allows stormwater to be transformed into wastewater on sight, thereby contributing to a steady flow in sewer pipes in addition to help lower the buildings fresh water consumption.
Kocmanová, Michaela. "Panda a panda". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2020. http://www.nusl.cz/ntk/nusl-410028.
Testo completoHabartová, Lucie. "Multifunkční objekt". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2018. http://www.nusl.cz/ntk/nusl-371914.
Testo completoHolohlavská, Lenka. "Domov s hospicovou péčí". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2015. http://www.nusl.cz/ntk/nusl-227237.
Testo completoZaff, Sandra. "Dagvattenfördröjning inom två kvarter och omkringliggande allmän platsmark i Täby Park : Flödesmätning, modellering och utvärdering av fördröjningsåtgärder". Thesis, Uppsala universitet, Institutionen för geovetenskaper, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-450024.
Testo completoWhen urbanization increases, one consequence of permeable land being replaced by impermeable surfaces is an increase in stormwater. Stormwater, which is water from rain or melted snow and ice that runs off from impermeable surfaces such as roofs and roads, can cause problems for infrastructure. Some of these problems entail flooding and transport of pollutants to lakes and rivers. To counteract these issues, many Swedish municipalities have compiled so called stormwater strategies (''dagvattenstrategier'') containing requirements and guidelines on how to sustainably manage stormwater. One method for sustainable stormwater management is stormwater detention, i.e. slowing down the water, which can be achieved in several ways. Through detention, large flows can be reduced and pollutants can be filtered out of the water. The municipality of Täby is one of the above mentioned municipalities with stormwater strategies. This strategy is used by exploiters when planning, for instance, new residential areas, as a mean to ensure that the stormwater is properly taken care of within the boundaries of the premise. Two apartment blocks in Täby Park, a newly built residential area in Täby, have been built with detention measures for stormwater management suggested by Structor Uppsala in their stormwater investigations for both blocks respectively. The aim of this project was to investigate whether the suggested detention measures were enough to reach the requirements in Täby's stormwater strategy. The studied apartment blocks were of similar size and had approximately the same fraction of stormwater detention measures. During the project time, precipitation and stormwater flow were measured for approximately a month and a model was made in Autodesk Storm and Sanitary Analysis to simulate the flow in the project area. Calculations for the water flow in the project were made with the rational method, which was used for the calculations done in Structor Uppsala's stormwater investigation. As a result of little precipitation during the period of measurements, and an unfortunate initial error in a flow meter, the data from the flow measurements needed to be modified to get the resulting relationship between rain events and the detention of stormwater within the project area. An additional error came from false values from one of the flow meters, which led to it and it's data to become discarded and thus only giving the stormwater flow for roughly half of the project area. From the results a certain time delay between rain event and stormwater flow was seen. However, this could not be determined to be solely from the detention measures due to insufficient data. The stormwater flows calculated from the measured data, the theoretical calculations, and the model were significantly different. Here, the sources of error and insufficient data were certainly a contributing factor. Continued studies with an optimization of the model and more measurements could give a better correlation between the time delay between rain event and flow and the flow detention from the stormwater measures.
Effenbergerová, Petra. "Mateřská školka". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2016. http://www.nusl.cz/ntk/nusl-240248.
Testo completoMatějíčková, Petra. "Centrum paliativní péče". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2019. http://www.nusl.cz/ntk/nusl-392175.
Testo completoRománek, Michal. "Mateřská škola ve Zlíně". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2016. http://www.nusl.cz/ntk/nusl-240431.
Testo completoAguiar, Clarissa Martins de Lucena Santafe. "Terraço-jardim : uma ideia para (re)inventar". reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2015. http://hdl.handle.net/10183/132117.
Testo completoThe present work aims at recovering the study of Le Corbusier’s design of the roof garden as a project in modern architecture in the state of Rio Grande do Sul, Brazil, from 1940 to 1959, as well as identifying the current uses of this design. The roof garden is considered both a composition and an environmental element. As urban densification increases, it becomes even more important to utilize the spaces in penthouses. The construction of roof gardens would bring solutions regarding the use of flat roofs, improving habitability, multifunctionality, and sociability. This research focuses on environmental and physical composing aspects of the buildings hereby studied. This research also aims at understanding what has occurred to the urban legislation in Brazil to stimulate or not the construction of roof gardens in the city of Porto Alegre. In the concluding remarks, the hypothesis of this work has been confirmed: the roof garden, one of the five points of modern architecture developed by Le Corbusier and advocated in modern planning in Porto Alegre, has not established itself in this city. During the analysis, it was verified that the Corbusian idea existed only as a project concept. Even though that space of aesthetic qualification proposed by modern architecture has not been identified in the analyzed examples, there was a concern about keeping flat slabs. In the analysis of the Brazilian legislation, the 1959/61 Master Plan appeared to be contrary to the materialization of roof gardens, as it lowered the height of buildings and the utilization rate. In present times, the Plano Diretor de Desenvolvimento Urbano e Ambiental – I PDDUA (Master Plan for Environmental and Urban Development) brings the opportunity of utilizing the final slab, which may be an incentive to (re)invent the roof garden.
Stančík, Adam. "Mateřská škola v Novém Jičíně". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2015. http://www.nusl.cz/ntk/nusl-227500.
Testo completoBurianová, Lenka. "Mateřská škola". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2013. http://www.nusl.cz/ntk/nusl-226403.
Testo completoKoryznienė, Dalia. "Investigation on gravity sensing in garden cress seedlings". Doctoral thesis, Lithuanian Academic Libraries Network (LABT), 2013. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2013~D_20130220_160919-28934.
Testo completoPirmą kartą buvo palyginti to paties daigo šaknies ir hipokotilio gravitacijos jutimo savitumai skirtingomis gravitacinio dirginimo sąlygomis. Netiesioginiu eksperimentiniu metodu, t.y. kiekybiškai analizuojant amiloplastų statikos ir kinetikos priklausomybę nuo gravitacinės jėgos veikimo krypties ir dydžio, buvo įvertinta citoskeleto reikšmė poliarizuotos šaknų ir hipokotilių statocitų struktūros palaikymui ir viduląsteliniams amiloplastų judesiams daigų gravitacinio dirginimo metu. Eksperimentai atlikti su sėjamosios pipirnės (Lepidium sativum L.) daigais tamsoje, gravitacijos pokyčių generavimui naudojant originalius prietaisus – borto centrifugą „Neris-5“ kosminio skrydžio sąlygomis (biopalydovas „Bion-10“) ir dviejų ortogonalių ašių centrifugą-klinostatą. Gravitacinės jėgos dydis buvo keičiamas nuo mikrogravitacijos lygmens (reali kosmose arba imituota horizontaliu klinostatavimu) iki 1 g (imituota centrifugavimu arba natūrali Žemės gravitacija), o jos veikimo kryptis buvo keičiama 90° arba 180° kampu daigo išilginės ašies atžvilgiu. Nustatyta, kad gravitacinės jėgos buvimas nėra būtina sąlyga sėjamosios pipirnės daigų šaknų ir hipokotilių gravisensorinio audinio formavimuisi, bet jai neveikiant (reali ir imituota mikrogravitacija) sulėtėja hipokotilių endodermio ląstelių augimas, pakinta gravisensorinių ląstelių poliškumas dėl esminio amiloplastų pakilimo ląstelių centro kryptimi. Nuolatinio gravitropinio dirginimo metu, kuomet sėjamosios pipirnės daigus šaknies... [toliau žr. visą tekstą]
Valtr, Filip. "Bytový dum". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2016. http://www.nusl.cz/ntk/nusl-240274.
Testo completoStaveley, Alice Elizabeth. "Reconfiguring 'Kew Gardens' : Virginia Woolf's 'Monday or Tuesday' years". Thesis, University of Oxford, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.365488.
Testo completoPodhájecká, Klára. "Obecní úřad". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2016. http://www.nusl.cz/ntk/nusl-240177.
Testo completoŽemlová, Eva. "Mateřská škola". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2015. http://www.nusl.cz/ntk/nusl-227270.
Testo completoCooper, Michael T. "WELCOME TO THE PLANET: FORT LIVING ROOM O ROTTING SUN". CSUSB ScholarWorks, 2015. https://scholarworks.lib.csusb.edu/etd/192.
Testo completoDavčíková, Gabriela. "Kraví hora - rodinné stříbro VUT". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2019. http://www.nusl.cz/ntk/nusl-402992.
Testo completoŠarmanová, Zuzana. "Náměstí míru - dostavba a rekonstrukce veřejného prostoru v Brně". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2017. http://www.nusl.cz/ntk/nusl-354998.
Testo completoMalatji, Kgashane Philip. "Development of mean concentration stimulation point for fermented Lantana Camara Phytonematicide on tomato production". Thesis, University of Limpopo, 2017. http://hdl.handle.net/10386/1918.
Testo completoRoot-knot nematodes (Meloidogyne species) are the major soil-borne pests of tomato (Solanum lycorpesicum) plants. Due to the global withdrawal of effective chemical nematicides from the agrochemical markets, nematodes are difficult to control under the production systems. Currently, botanicals are being researched and developed as alternative to chemical nematicides with promising results, although they have challenge of phytotoxicity. The objective of this study was to determine the Mean Concentration Stimulation Point (MCSP) of Tickberry (Lantana camara) extracts for tomato plant-infected with M. javanica. Treatments consisted of six levels of L. camara extracts, namely, 0, 2, 4, 6, 8 and 10% per pot, which were arranged in a randomised complete block design, with ten replicates. Tomato seedlings were inoculated with 2500 second-stage juveniles (J2S) of M. javanica at five days after transplanting, with treatments applied at seven days after inoculation. At 56 days after inoculation, L. camara extracts had positive effects on plant height, stem diameter, number of leaves, number of fruits and fruit mass, contributing 65, 74, 61, 25 and 61% in total treatment variation (TTV), respectively, under greenhouse conditions. Under microplot conditions, treatments contributed 55, 85, 61, 36 and 85% in TTV of the respective plant variables. Under greenhouse it contributed 60, 35 and 77% and 29, 79 and 70% under microplot on dry shoot mass, dry root mass and galling index respectively. Treatments did not have any effects on soil pH and electrical conductivity (EC). Under greenhouse conditions, treatments contributed 88, 94 and 92% in TTV of nematode in roots, soil and final population, respectively, whereas under microplot conditions 94, 97 and 95% in xvii TTV of the respective nematode stages. The derived mean concentration of L. camara extracts for tomato was 5.76 and 5.31% under microplot and greenhouse conditions, respectively. The overall sensitivity of tomato plants to L. camara extracts under microplot and greenhouse were 3 and 0, respectively. In conclusion Meloidogyne species can be managed using L. camara extracts 5.31 and 5.76% under glasshouse production and field production system respectively.
Musilová, Michaela. "Nová Jižní čtvrť a její propojení s řekou Svratkou". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2019. http://www.nusl.cz/ntk/nusl-400021.
Testo completoLípová, Markéta. "Rehabilitace historického jádra a přilehlého okolí města Kyjov se zaměřením na veřejný prostor". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2018. http://www.nusl.cz/ntk/nusl-391823.
Testo completoHarso, Wahyu. "The mycorrhizal plant root system". Doctoral thesis, Humboldt-Universität zu Berlin, Lebenswissenschaftliche Fakultät, 2016. http://dx.doi.org/10.18452/17574.
Testo completoThe actual contribution of arbuscular mycorrhizal (AM) fungi to plant nutrient uptake depends on the fungal and plant genomes, and on environmental conditions. In the present study, AM fungi of different origin, for example isolated from plots with different long-term fertilizer application history, were used to quantify their contribution to plant nutrient uptake under situations of spatially heterogeneous soil nutrient distribution. Test plants for this study were sweet potato and marigold. Several model experiments were carried out. In specifically constructed growth containers, non-mycorrhizal and mycorrhizal sweet potato plants were supplied with organic matter either homogeneously or heterogeneously distributed in the substrate. Bacteria from a long-term organically fertilized soil were also added as a treatment. In other experiments using a split-root approach, the influence of AM fungi on the plant response to localized mineral phosphorus and nitrogen supply was studied. In a further experiment, the effects of localized compost supply on marigold plants inoculated with Glomus mosseae were investigated. Arbuscular mycorrhizal fungi increased nutrient uptake and growth of plants under most conditions, also when nutrients were heterogeneously distributed in soil. However, there was no indication of increased hyphal proliferation or activity in soil spots with high organic matter. Plant phosphorus status regulated the extent of AM root colonization. The extent of AM root colonization was partly decreased by application of organic matter and of compost to the substrate. Application of organic matter and/or compost can be beneficial in horticulture and can replace mineral fertilizer use. However, optimum plant growth and mycorrhizal function require a good balance between type and amount of organic matter or compost, growth substrate properties and plant and AM fungal genotype.
Foster, Michael E., e n/a. "The Praxis of Theatre Directing: An Investigation of the Relationship Between Directorial Paradigms and Radical Group Theatre in Australia Since 1975". Griffith University. School of Arts, 2004. http://www4.gu.edu.au:8080/adt-root/public/adt-QGU20040810.091417.
Testo completoSoethe, Nathalie. "Structure and function of root systems at different altitudes of a south Ecuadorian montane forest". Doctoral thesis, Humboldt-Universität zu Berlin, Landwirtschaftlich-Gärtnerische Fakultät, 2007. http://dx.doi.org/10.18452/15667.
Testo completoRoot systems at 1900, 2400 and 3000 m of a south Ecuadorian montane forest were investigated. The aim of this study was to improve our knowledge on the impact of altitude on the root functions nutrient acquisition, anchorage and storage of C and nutrients in root biomass. At 2400 and 3000 m, the decrease of root length densities (RLD) with increasing soil depth was more pronounced than at 1900 m. The vertical distribution of N uptake was similar to the vertical distribution of RLD. Thus, the ability for nutrient uptake was more concentrated to the organic surface layer at high altitudes than at 1900 m. Foliar nutrient concentrations showed that plant growth at 1900 m was not limited by nutrient deficiency. In contrast, at 2400 and 3000 m especially N, but also P, S and K limited plant growth. The decreased nutritional status of plants at high altitudes was caused by low mineralization rates of nutrients as well as low ability for nutrient acquisition from deeper soil layers. At 3000 m, root biomass was higher than at low altitudes. Hence, the importance of root systems for C sequestration increased with increasing altitude. Similarly, pools of N, S, K, Ca and Mg were higher at 3000 m than at 1900 and 2400 m. At all altitudes, coarse root systems of trees showed traits that are supposed to improve anchorage. At 3000 m, root soil plates were more superficial than at 1900 m. Root traits that improve the horizontal extension of root soil plates were more pronounced or occurred more often at 3000 m than at 1900 m. It is concluded that impeded rooting in deeper soil layers at high altitudes decreased both the ability for nutrient acquisition and anchorage. At high altitudes, the high allocation of biomass to the root systems showed that at these sites, environmental conditions enhanced the requirements to the functions of roots.
Jelínek, Roman. "Bytový dům ve Zlíně". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2013. http://www.nusl.cz/ntk/nusl-225804.
Testo completoWeinheimer, Sebastian. "Einfluss eines differenzierten Wasserangebotes auf Wurzelwachstum und Reservekohlenhydrathaushalt von Bleichspargel (Asparagus officinalis L.)". Doctoral thesis, Humboldt-Universität zu Berlin, Landwirtschaftlich-Gärtnerische Fakultät, 2008. http://dx.doi.org/10.18452/15769.
Testo completoThe cultivation of asparagus in Germany has strongly expanded over the last years. Hence the cost pressure is increasing vastly on the producers. For the cultivation of asparagus, impartial cultivation recommendations are necessary. One possibility is measuring the carbohydrate concentration (CHO-concentration) in the storage roots. A great disadvantage of this method is that the root mass, which has a substantial influence on the total quantity of available carbohydrates, remains unconsidered. Regarding to the root mass and the distribution of roots in the soil so far large gaps in the grower’s knowledge are existent. In order to determine the influence of the irrigation on the root mass and the distribution of roots, a trial was prepared. Samples of a watered and an unwatered variant were taken at certain points in the vegetation period. In the watered variant were significantly more storage roots were present at each time. Further the storage root fresh mass was significantly bigger. However, in the vertical distribution the variants did not differ, which could also be confirmed in container trials. The distribution of fibre roots under practical conditions did indeed differ substantially from the storage root distribution. In the watered variant the soil profile was completely filled with fibre roots, whereas in the unwatered variant the fibre roots were only found in the upper soil layer. In container trials the fibre roots were distributed throughout the entire soil volume independently of the irrigation control. Under practical conditions the CHO concentration was always higher for the unwatered variant compared to the watered variant. However, the total quantity of CHO was higher in the watered variant due to the larger storage root mass. Therefore the storage root mass has to be considered when using the CHO method as an instrument in the cultivation of asparagus.
Šponarová, Lucie. "Bytový dům v Ostravě". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2017. http://www.nusl.cz/ntk/nusl-265378.
Testo completoLuštický, Jan. "BIKEZONE.cz - Cykloprodejna s bytovymi jednotkami". Master's thesis, Vysoké učení technické v Brně. Fakulta stavební, 2014. http://www.nusl.cz/ntk/nusl-226679.
Testo completoReibe, Katharina. "Wirkungen von Biokohlen im System Boden-Pflanze". Doctoral thesis, Humboldt-Universität zu Berlin, Lebenswissenschaftliche Fakultät, 2015. http://dx.doi.org/10.18452/17254.
Testo completoOver the past few years the use of biochars in agriculture has gained more importance due to positive effects on carbon sequestration, soil improvement and increased plant growth. Therefore, the present work pursues the question which effects different biochars have in combination with or without digestate and / or nitrogen fertilizer on soil chemistry, soil biology and growth, development, yield, yield components, nutrients and quality of crops. In addition, the effects of different biochars on root morphology of spring wheat were quantified. Further to elucidate potential mechanisms underlying biochar effects on crops it was studied how biochars sorb various nitrogen sources. A field test and several pot experiments were conducted to determine the changes in soil chemistry, the impact on soil-dwelling Collembola and plant parameters. For the root studies rhizobox experiments were performed. To quantify the nitrogen sorption of biochars an in vitro experiment was conducted. The results of the field test and pot experiments showed that biochars positively affected soil chemical characteristics. However, yields of crops were not consistently affected by biochars. The nutrient content of crops were positively influenced to some extent. The abundance of Collembola was not significantly influenced by the biochars tested in the field study and in the pot experiment. High amounts of fermented HTC-biochar had negative effects on the abundance of Collembola in the pot experiment. Rhizobox experiments showed a positive influence of Pyro-biochar on the aboveground dry matter, belowground dry matter and root morphology (e.g. root length) of spring wheat. Amount and reversibility of nitrogen sorption was dependent on the type of biochar with HTC-biochar sorbing more nitrogen than Pyro- biochar. Generally it can be concluded that because of the different effects of biochars further research with a focus on soil is needed.
Schulte-Eickholt, Anna. "Erfassung, Analyse und Modellierung des Wurzelwachstums von Weizen (Triticum aestivum L.) unter Berücksichtigung der räumlichen Heterogenität der Pedosphäre". Doctoral thesis, Humboldt-Universität zu Berlin, Landwirtschaftlich-Gärtnerische Fakultät, 2010. http://dx.doi.org/10.18452/16187.
Testo completoWinter wheat root growth was measured and modelled to improve site-specific soil and fertilizer management in commercial wheat fields. Field variations in root length densities were analysed at two contrasting sites in East-Germany during two vegetation seasons. A semi-automated root analysing method was developed to facilitate analyses of large numbers of samples. Influences of variations in soil water states, bulk densities and penetration resistances on spatial distributions of roots were quantified. Differences in soil characteristics were large between the two sites and affected root growth considerably. The same field data was used for validating the soil moisture and root growth calculations of the widely applied growth model CERES-Wheat. Simulations of root length densities, soil physical properties and soil water contents were inadequate. The effects of changes of rainfall variabilities on simulated root length densities and soil water contents were tested by uncertainty analysis but were negligible low. A methodology for generating soil information for practical management purposes at a high degree of spatial resolution using limited input information was developed. The corresponding model calculations were carried out based on the Dempster and Shafer theorem. Soil types and texture classes were determined with multimodally and multitemporally captured data of soil electrical conductivities which are required input data of the new model approach. The model generates a digital map with extensive information of spatial variations in soil properties. The validation of the generated soil map with soil data from independent measurements yielded close correlation between measured and calculated values.
Zhang, Haoqiang. "Arbuscular mycorrhiza in Medicago truncatula". Doctoral thesis, Humboldt-Universität zu Berlin, Landwirtschaftlich-Gärtnerische Fakultät, 2014. http://dx.doi.org/10.18452/16925.
Testo completoArbuscular mycorrhiza (AM) is a wide spread mutualistic symbiosis, which can improve phosphate acquisition and pathogen resistance of plants. In the current Ph.D. thesis the role of a proton pumping ATPase (MtHA1) for the AM symbiosis in Medicago truncatula was investigated. In MtHA1 mutant plants, different AM fungi only developed truncated arbuscules without forming typical hyphal branches, and this phenotype was mirrored by expression patterns of genes for proteins located in different areas of the periarbuscular membrane. AM fungal colonization, improved phosphate uptake and plant growth promotion were reduced in MtHA1 mutant plants. Mycorrhiza-induced resistance (MIR) and the nodule symbiosis were, however, not affected. MIR was further analyzed in the M. truncatula infected with Aphanomyces euteiches which causes a root-rot disease in legumes. In a split root system showing high levels of defense-gene expression, colonization of an AM fungus reduced this expression and in consequence increased susceptibility of the roots for the pathogen. In roots of pot cultures, however, a typical MIR was observed and could be based on the higher activity of jasmonate/ethylene-regulated defense responses due to suppression of salicylic acid biosynthesis. In conclusion, this work shows that the gene MtHA1 encoding a proton pumping-ATPase plays a critical role in the formation and function of arbuscule-containing cells. Expression of the mutated gene results in reduced formation of arbuscule branches. This in turn negatively influences mycorrhizal phosphate uptake, plant growth promotion and overall mycorrhizal colonization of the roots. Gene expression analyses indicate that different mechanisms underlay local and systemic interactions between the mycorrhizal fungus and the root pathogen. The different physiological stages of pot culture and split root system make a comparison of the two experimental approaches, however, difficult.
Hsu, Hsiuya, e 許琇雅. "Rational Design of Roof Rainwater Harvesting System for Garden Irrigation". Thesis, 2011. http://ndltd.ncl.edu.tw/handle/03150944239127548672.
Testo completo國立聯合大學
建築學系碩士班
99
As long as EEWH has been executed, most of the cases choose the Roof Rainwater Harvesting Systems as the Garden Irrigation to retrieve the huge water consumption item. In order to understanding the operating effectiveness of the rainwater harvesting system of these cases, this research chooses 155 case which had passed the green building marker, water resource guideline between 2007 and 2010 to process the computer simulation. In addition, it discusses the rationality and water saving benefit of the case planning and design. Moreover, it also focuses on 40 cases on the midland of Taiwan to do the questionnaire survey and locality interview and pick up three places to do the long term monitor experiment. The result of the questionnaire survey, in forty cases, there are only four cases do not feel the benefit of water saving, major cases has regular preserve the rainwater harvesting systems and do not have any confusion of exercise. There are five cases did not know the rainwater harvesting systems, and four cases use the equipment less than three years after setting. After the long term monitor, the great rainwater harvesting systems effect is came from the well uphold and organization system. Moreover, the setting of the monitor system is important for the rainwater harvesting systems to operate well. Unfortunately, the results of the questionnaire survey shows that there are only six cases have the monitor system and of the computer simulation presents that there are only fifty-two cases attain to more than 20% water displace rate and only sixty-four cases, the setting of the monitor system is on the reasonable range. In addition, most of the system do not consider about the support relationship between the rainwater collection area and the volume of the store tank. Finally, this research provides an easily evaluation model and takes the water saving rate as the scoring reference. Furthermore, it looks forward to advance the roof rainwater harvesting systems to a reasonable planning and design and raise the water saving benefit of the roof rainwater harvesting systems through the evaluation model.
Wen-liang, Lin, e 林文亮. "A study on the comparison of winter suitability for the application of campus ground cover plants on the green roof garden ---A case study on Kuo Sheng Elementary School Changhua County". Thesis, 2015. http://ndltd.ncl.edu.tw/handle/74m7mc.
Testo completo建國科技大學
創意生活應用設計研究所
103
Over the past decade many researches have been focused on how roof greening is applied to lower the temperature and achieve the benefits of heat insulation and carbon reduction. In Taiwan dry season happens during the period of winter time to the following springtime. However, deficient is the research on whether small and little ground cover plants planted on the roof can survive under such a harsh, dry climate. In addition, in the beginning many roof gardens are planted with colorful flowers and plants extensively; however, the fact is that they are overgrown with weeds eventually. Since the benefit of either planting plants or planting weeds on roof greening is the same, weeds are able to be planted at first. That is motivating me to do this research. Experimental method is adopted on this research. The goal of this research is to test how eight species of campus ground cover plants, Chinese Wedelia and Spanish Flag.West Indian Lantana can survive under a lack of water and a thin layer of soil covering environment. The tested plants grew in the sunshine. They did not be fertilized and watered in spite of raining. They grew or died naturally. After 17 weeks of experiment, the research has found: bermudagrass, Mascarene grass, Peacock-plumegrass, purple nutsedge, and Spanish Flag.West Indian Lantana survive; Bahia grass, Centipede grass, Chloris formosana grass, St. Augustine grass and Chinese Wedelia die. Among them, purple nutsedge has the best fertility and resilience. Bermudagrass, Peacock-plumegrass, Spanish Flag.West Indian Lantana and Mascarene grass are followed sequentially. Besides, it is also shown that the depth of planting substrates is thicker better than thinner, which contributes plants to survive on drought. However, it should be considered that the thicker planting substrates might overload the floor of the roof especially for the old buildings. Furthermore, the research shows that under a severe, dry environment Centipede grass, Chloris formosana grass, Peacock-plumegrass and Spanish Flag.West Indian Lantana would blossom in large numbers soon after they faded rapidly.
Gomes, Rafael Jesus. "Edifícios e espaços verdes : construir a continuidade do território". Master's thesis, 2017. http://hdl.handle.net/10400.14/25857.
Testo completoThe urban renewal of Avenidas Novas parish is not just a technical issue of reconstruction of a territory, but a bet on a project to revitalize the city. This proposal aims to rehabilitate this parish being an interpretation for a solution to improve the city and the quality of life of the inhabitants. The proposal of a congress center in this area creates a new meeting place and knowledge facility in the city. The advantages of the location of this proposal in this parish are its accessibility conditions such as public transport, proximity to the airport and north-south axis and an area well served by hotels. Its central location in town, near to the Calouste Gulbenkian Foundation, helps to create a new center of knowledge and interaction with the general population. By creating various public spaces, it is intended to promote pedestrian use, hence the creation of parks, green spaces and wider sidewalks so that people feel comfortable in the city again in human scale spaces. The creation of these public spaces, besides benefitting people, will help the city with the problems of flooding, which can be minimized through green areas with permeable soils in order to slow the water into the city drainage system. It thus seeks a balance between green spaces and buildings. Improving human well-being and not jeopardizing the loss of inhabitants in the city center and its displacement to the suburbs.
Cottle, Louis E. "Urban regeneration: Urban renewal through eco-systemic design". Diss., 2003. http://hdl.handle.net/2263/30058.
Testo completoDissertation (MArch (Prof))--University of Pretoria, 2005.
Architecture
unrestricted
Jensen, Christopher Allen. "A hydrologic assessment of using low impact development to mitigate the impacts of climate change in Victoria, BC, Canada". Thesis, 2012. http://hdl.handle.net/1828/4211.
Testo completoGraduate
Shih, Chi-Wen, e 施几文. "nfluences of Different Irrigation Water on Plant Growth at Roof Gardens". Thesis, 2009. http://ndltd.ncl.edu.tw/handle/41486841500960254452.
Testo completo朝陽科技大學
建築及都市設計研究所
97
According to literature review greening rooftop could ease urban heat island effect. Using gray water and rain water obtained by water resources recycle system for irrigation has further reinforced the sustainable approach. In this research the experiments have designed to explore how plants react to different irrigation water for two types of roof gardens, intensive type and thin- layer type. The experiments were conducted on the open air rooftop of the ninth-floor Design College Building of Chaoyang University of Technology. According the research objectives for intensive roof garden five varieties of perennial herbaceous plants were selected to be irrigated by rain water, gray water or tap water respectively. Plant height, canopy size and numbers of nodes, flowers and leaves of treated plants were measured in a regular interval. For the thin layer-type roof garden six different types of herbaceous plants were chosen to explore influences on plant growth under the different types of water treatments. Coverage was employed as a growth index for this experiment. The result showed that for intensive green roofs plant irrigation experiment the plants irrigated with gray water grew significantly better than those watering with rain water or tap water on node numbers, canopy size and leaves numbers for Oxypetalum caeruleum, Vinca rosea and Pentas lanceolata. In thin-layer roof garden plant watering experiment the results revealed that within 6 months the growth of Cynodon dactylon, Kalanchoe tubiflora, Kalanchoe pinnatum and Callisia repens in rain and grey water treatment showed no difference on their coverage. Stenotaphrum secundatum showed better coverage when they received rain water. The better coverage of Sedum mexicanum was expressed if grey water was used to water them. In conclusion according to research results gray water would be recommended when cultivate Sedum mexicanum, Vinca rosea and the Pentas lanceolata in a roof garden. Cynodon dactylon, Kalanchoe tubiflora, Kalanchoe pinnatum, Callisia repens and Oxypetalum caeruleum irrigating with rain water or grey water would perform equally well in the rooftop.
HUANG, MEI-NING, e 黃美寧. "A Study of Rational Design of Plant Evapotranspiration for Roof Gardens Irrigation". Thesis, 2017. http://ndltd.ncl.edu.tw/handle/81361570933966618843.
Testo completo中華科技大學
建築工程與環境設計研究所在職專班
105
Due to the development of urbanization and the excessive concentration of population, the urban density is excessive with the ever-increasing buildings and artificial domains. Consequently, most of lands are covered by artificial domains and the natural or permeable areas disappear. All these result in the reduced area of afforested and green regions year by year. The urban heat island effect consequently leads to environmental problems including the increasing energy consumption, the incremental surficial rainfall runoff and others. Generally, the solution is to add the urban green coverage ratio to relieve the urban environmental pressures. However, on account of expensive price of land in cities, it is not easy to extensively facilitate the construction of green land. Therefore, many scholars advocate to adding the green coverage ratio by the straticulate roof greening to consequently achieve effects such as reducing surficial runoff, deferring urban floods, alleviating urban heat island effect and others. Nonetheless, being located in the subtropical zone, Taiwan’s climatic conditions are widely different from that of the temperate zone. As a consequence, it is necessary to discuss appropriate plants for local straticulate roof greening on the basis of Taiwanese climatic conditions. After joining WTO, the agricultural land is changed for the development leisure agriculture and the automatic system of spray irrigation will be the market trend. The study aimed at discussing appropriate vegetation and optimal irrigation designs for different straticulate roof greening in Northern Taiwan. The paper took the vegetation and irrigation designs of ten cases to analyze influences from sunshine conditions, soil conditions, wind conditions and others and further assess the waterpower required for maintaining the long-acting irrigation of building greening. According to research results, the vegetation and irrigation designs of ten cases have over total water supply. We need to re-design for the systematic design of automatic irrigation in order to achieve the goal of water-saving benefits.
Pukonen, Jennifer C. "The λ’aayaʕas Project: Revitalizing Traditional Nuu-chah-nulth Root Gardens". Thesis, 2008. http://hdl.handle.net/1828/1216.
Testo completo