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Tesi sul tema "Grape quality"

Autore: Grafiati

Pubblicato: 4 giugno 2021

Ultima modifica: 11 marzo 2023

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1

Friedel, Matthias [Verfasser]. "Microclimatic influences on grape quality / Matthias Friedel." Gießen : Universitätsbibliothek, 2018. http://d-nb.info/1161670351/34.

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2

Nolli, Giulia. "Grape quality assessment by chemical markers, prototyping a quality index from multivariable analysis." Master's thesis, ISA, 2019. http://hdl.handle.net/10400.5/19565.

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Mestrado em Engenharia de Viticultura e Enologia - Instituto Superior de Agronomia<br>Grape-Wine quality is a very complex concept that depends on the interaction of different factors such as the maturity of the grape and the management of the operations in the vineyard and in the cellar. Grape composition is critical to achieving a quality wine. A hundred and sexteen grape samples from Cabernet Sauvignon vineyards were collected in Chile. Chemical grape composition through traditional analyses such as °Brix, pH and nitrogen, GC-MSMS aroma anlyses and spectrophotometric and HPLC polyphenolic c

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3

Gomes, Daniel 1976. "Maturação e qualidade da uva 'Niagara Rosada' após a colheira." [s.n.], 2012. http://repositorio.unicamp.br/jspui/handle/REPOSIP/256807.

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Orientador: Antonio Carlos de Oliveira Ferraz<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia Agrícola<br>Made available in DSpace on 2018-08-21T13:30:46Z (GMT). No. of bitstreams: 1 Gomes_Daniel_D.pdf: 16813107 bytes, checksum: fa39cbbc8ab31a99a84b439cf1130d71 (MD5) Previous issue date: 2012<br>Resumo: A cultivar de uva Niagara Rosada é a principal uva de mesa brasileira e o Estado de São Paulo é seu maior produtor com cerca de 2000 propriedades vitícolas (OLIVEIRA et al. 2008). O seu cultivo está se expandindo, dentre os fatores responsáveis destacam-se: o

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4

Daniels, Andries Jerrick. "Development of infrared spectroscopic methods to assess table grape quality." Thesis, Stellenbosch : Stellenbosch University, 2013. http://hdl.handle.net/10019.1/80369.

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Thesis (MScAgric)--Stellenbosch University, 2013.<br>ENGLISH ABSTRACT: The two white seedless table grape cultivars, Regal Seedless and Thompson Seedless fulfil a very important role in securing foreign income not only for the South African table grape industry, but the South African economy as a whole. These two cultivars, however, are like so many other white table grape cultivars, also prone to browning, especially netlike browning on Regal Seedless and internal browning on Thompson Seedless grapes. This leads to huge financial losses every year, since there is no established way to as

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5

Agenbach, G. "Experiments to modify grape juice potassium content and wine quality on granite derived soils near Paardeberg /." Link to the online version, 2006. http://hdl.handle.net/10019/488.

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6

Pires, Danielle M. "Quality retention of calcium and ascorbic acid fortified muscadine grape juice." [Gainesville, Fla.]: University of Florida, 2003. http://purl.fcla.edu/fcla/etd/UFE0000768.

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7

Leal, G. R. "Influence of reflective mulch on Pinot noir grape and wine quality." Diss., Lincoln University, 2007. http://hdl.handle.net/10182/1034.

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A trial established in 2003 at Upper Moutere in Nelson, New Zealand, was used to evaluate the effect of mussel shells as reflective mulch on Vitis vinifera L. cv. Pinot noir vine performance and fruit and wine quality. Shell mulch had several effects on the environment and vine growth as well as grape and wine composition in the 2006/2007 season. Soil under mulch was cooler compared to un-mulched control, but buffered the extremes in temperatures. Fruiting zone temperature over shells was slightly higher during the day and cooler at night, showing no effect on mean hourly temperature. Shell m

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8

DE, MICHELE MARIA. "Genetic fingerprinting and potential grape quality of old Vitis vinifera genotypes." Doctoral thesis, Università di Foggia, 2016. http://hdl.handle.net/11369/363064.

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Il recupero e valorizzazione delle risorse genetiche tipiche di una specifica area è importante non solo per salvaguardare la biodiversità vegetale, ma anche per promuovere l’immagine territoriale e la diversificazione dell’offerta dei prodotti alimentari. La Puglia è un’antica regione viticola, con un ricco patrimonio di varietà di vite. L'area della Daunia, in provincia di Foggia (Nord della Puglia), è la principale area viticola pugliese in termini di superficie e di produzione. Un totale di 35 genotipi di vite reperiti in tre diverse aree delle provincia dauna sono stati caratterizza

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9

Barata, André Bernardo Antunes dos Santos Neves. "Microbial ecology of sour rotten grapes and their influence on chemical and sensorial wine quality." Doctoral thesis, ISA/UTL, 2011. http://hdl.handle.net/10400.5/3875.

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Doutoramento em Engenharia Alimentar - Instituto Superior de Agronomia<br>The grape berry microbiota is deeply influenced by the sanitary status of grapes. In sound grapes the most frequent yeast species were basidiomycetes, Aureobasidium pullulans, Candida zemplinina and Hanseniaspora uvarum. Sour rotten grapes were mostly colonised by C. zemplinina, H. uvarum, Issatchenkia spp. and Zygoascus hellenicus. The presence of minoritary populations of Zygosaccharomyces bailii was only found in damaged grapes. The acetic acid bacteria Gluconobacter spp. and Gluconoacetobacter spp. were isolated from

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10

RUGGIERO, ANTONIETTA. "EFFECTS OF SAR INDUCERS ON QUALITY AND SAFETY OF THE GRAPE PRODUCTS." Doctoral thesis, Università degli Studi di Milano, 2013. http://hdl.handle.net/2434/215698.

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The effects of two SAR inducers (benzothiadiazole and chitosan) were investigated on volatile isoprenoid (mono- and sesquiterpene) and phytosterol (β-sitosterol, stigmasterol and campesterol) content in a grapevine cultivar (Groppello, autochthonous of Lombardy) and in its respective experimental wines. The efficacy of plant activators has been also assayed on the control of the potentially toxigenic grape mycoflora, by measuring the mycotoxin levels in wines.

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11

Khairnar, Kaushal. "Effect of different organic amendments on soil quality, vines growth, grape production and wine quality of mechanically pruned vineyards." Master's thesis, ISA/UL, 2014. http://hdl.handle.net/10400.5/8632.

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Mestrado Vinifera EuroMaster - Instituto Superior de Agronomia<br>The experiment with an aim to study the effect of pruning types and effect of different types of organic amendments on soil quality, vine growth, grape production and wine quality was conducted in two sites located in Vilar and Sardoal region of Portugal. The pruning treatments included manual spur (MAN) and mechanical hedge (MEC) type of pruning and types of organic amendments applied were biochar (BIOC), municipal solid waste compost (RSUC), cattle manure (ESTR), sewage sludge (ETAR) and control treatment (TEST). The treatmen

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12

Mert, Mecnun. "Effect Of High Hydrostatic Pressure On Microbial Load And Quality Parameters Of Grape Juice." Master's thesis, METU, 2010. http://etd.lib.metu.edu.tr/upload/12611536/index.pdf.

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Effect of high hydrostatic pressure (150-200-250 MPa) on the microbial load and quality parameters (pH, color, 5-hydroxymethylfurfural-HMF) of white (Sultaniye) and red (Alicante Bouschet) grape juices with combination of temperature (20-30-40&deg<br>C) and holding time (5-10-15 min) was studied. Increased pressure and temperature showed significant effect on microbial reduction in white and red grape juices (p&lt<br>0.05). The effect of pressure and time on pH drop was found to be insignificant (p&gt<br>0.05). HHP resulted in E&lt<br>1 for white grape and E&lt<br>7 for red grape juice samples

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13

Abbott, Nerida Anne. "Study of shiraz grape berry composition in relation to the quality of table wine." Title page, contents and abstract only, 1991. http://hdl.handle.net/2440/21641.

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Title page, contents and abstract only. The complete thesis in print form is available from the University Library.<br>Thesis (Ph.D.)--University of Adelaide, Dept. of Horticulture, Viticulture and Oenology, 1991

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14

Smit, Rudi. "Check weighing in table grape punnet packing: Opportunities in the development of operational effectiveness." Thesis, Stellenbosch : Stellenbosch University, 2013. http://hdl.handle.net/10019.1/85683.

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Thesis (MScEng)-- Stellenbosch University, 2013.<br>ENGLISH ABSTRACT: South Africa is ranked as one of the largest table grape exporting countries in the world. The biggest markets for table grape exports have always been the EU and the UK, with emerging markets in Eastern Europe and Asia. The growing demand for pre-packaged fruit and vegetables in these markets are driven by factors like consumer comfort, hygiene and quality. These consumer needs have given rise to stringent quality control standards, putting more pressure on the producers to produce higher quality products. This thesis

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15

Porep, Jan Ulrich [Verfasser]. "Application of near infrared (NIR) spectroscopy for rapid quality assessment of grape mashes / Jan Ulrich Porep." Aachen : Shaker, 2015. http://d-nb.info/1070151904/34.

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16

Agenbach, G. "Experiments to modify grape juice potassium content and wine quality on granite derived soils near Paardenberg." Thesis, Stellenbosch : University of Stellenbosch, 2006. http://hdl.handle.net/10019.1/3035.

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Thesis (MScAgric (Soil Science))--University of Stellenbosch, 2006.<br>High potassium content in grape juice and wine are associated with low quality red wine in warm wine producing countries. In an attempt to reduce the potassium content of juice, must and wine, a field experiment was laid out on the farms Meerlus and Kersfontein in the Paardeberg area near Wellington in 1998 on granite derived soils to investigate the effect of canopy management and fertiliser applications on berry K accumulation and wine quality. Four fertiliser applications, three canopy treatments and a MgSO4 folia

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17

Farina, Gabriele. "Evaluation of leaf removal strategies and cluster radiation protection on Cabernet Sauvignon grape and wine quality." Master's thesis, ISA-UL, 2016. http://hdl.handle.net/10400.5/13354.

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Mestrado em Viticultura e Enologia - Instituto Superior de Agronomia - UL<br>With the goal to improve the characteristics of the grapes, a Cabernet sauvignon vineyard in Maule valley (Chile) was subjected to 5 different typologies of defoliation compared with a control not defoliated. Different timing and quality of defoliation were analysed. It was also compared a kaolin based product to reduce the warming effect of the direct light on the clusters. The study of the canopy, through the point quadrat and the leaf area analyses, gave objective parameters and enabled to have a repeatibility on t

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18

Porep, Jan [Verfasser]. "Application of near infrared (NIR) spectroscopy for rapid quality assessment of grape mashes / Jan Ulrich Porep." Aachen : Shaker, 2015. http://nbn-resolving.de/urn:nbn:de:101:1-201504266953.

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19

Du, Plessis Beatrix W. "Cellular factors that affect table grape berry firmness." Thesis, Stellenbosch : Stellenbosch University, 2008. http://hdl.handle.net/10019/825.

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20

Raath, P. J. (. Pieter Johannes). "Effect of varying levels of nitrogen, potassium and calcium nutrition on table grape vine physiology and berry quality." Thesis, Stellenbosch : Stellenbosch University, 2012. http://hdl.handle.net/10019.1/19996.

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Thesis (PhD(Agric))--Stellenbosch University, 2012.<br>ENGLISH ABSTRACT: A lack of defects is required for successful table grape marketing, which pre-suppose optimal vine performance, berry development and post-harvest quality. The supply of mineral nutrients affects vine development, physiology and berry quality. Despite a vast amount of research conducted over decades, there remain many unresolved issues regarding table grape vine nutrition to ensure optimal table grape quality and shelve-life. Unjustified fertilisation practices often include excessive applications of nitrogen (N),

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21

Van, Zyl Tinake. "The effect of partial rootzone drying and foliar nutrition on water use efficiency and quality of table grape cultivars Crimson seedless and Dauphine." Thesis, Link to the online version, 2007. http://hdl.handle.net/10019/1279.

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22

Schoeman, Charl. "Grape and wine quality of V. vinifera L. cv. Cabernet Sauvignon/99R in response to irrigation using winery wastewater." Thesis, Stellenbosch : Stellenbosch University, 2012. http://hdl.handle.net/10019.1/71606.

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Thesis (MScAgric)--Stellenbosch University, 2012.<br>ENGLISH ABSTRACT: Grapevine performance and wine quality are influenced by various factors, two of the most important being the availability and quality of irrigation water. In relatively dry countries such as South Africa the conservation and effective use of water is of utmost importance. Expected increases in temperature and decreases in rainfall in the future due to climate change impacts highlights the importance of water conservation. This inspired investigations into possible alternative irrigation water sources and therefore the pos

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23

Омельченко, В. В. "Товарознавча оцінка асортименту, якості виноградних вин та особливості ритейлу на прикладі ФОП «Носко Р.М.»". Thesis, Чернігів, 2021. http://ir.stu.cn.ua/123456789/24948.

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Омельченко, В. В. Товарознавча оцінка асортименту, якості виноградних вин та особливості ритейлу на прикладі ФОП «Носко Р.М.» : випускна кваліфікаційна робота : 076 «Підприємництво, торгівля та біржова діяльність» / В. В. Омельченко ; керівник роботи Т. М. Денисенко ; НУ "Чернігівська політехніка", кафедра підприємництва і торгівлі. – Чернігів, 2021. – 91 с.<br>Об’єкт дослідження виноградні вина та ритейл на ФОП «Носко Р.М.» магазин- кафетерій. Предмет дослідження – асортимент і якість вина та особливості ритейлу. Метою роботи є розробка рекомендацій стосовно удосконалення асортименту виногр

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24

Silva, Letícia Flores da. "Uvas e vinhos tintos finos da campanha gaúcha : compostos fenólicos e atividade biológica." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2016. http://hdl.handle.net/10183/159619.

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Os compostos fenólicos presentes em uvas e vinhos apresentam atividades antioxidantes benéficas à saúde humana, além de indicarem a qualidade desses produtos. Assim, esta tese teve como objetivo desenvolver, validar e aplicar métodos para a análise dos compostos fenólicos e avaliar a atividade antioxidante de uvas e vinhos tintos finos provenientes de uma nova região vitivinícola brasileira (Campanha Gaúcha - RS, Brasil). Ao total, foram utilizadas 103 amostras de vinhos finos tintos obtidos a partir de diferentes processos de vinificação (experimentais e comerciais), variedades (10), safras (

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25

Masciarelli, Stefano. "Effects of different intensity of early leaf removal on vegetative and productive activity and grape quality (cv. Nero d'Avola, Vitis vinifera)." Master's thesis, ISA-UL, 2014. http://hdl.handle.net/10400.5/12219.

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Mestrado Vinifera Euromaster - Instituto Superior de Agronomia - UL<br>The trial wants to study the characteristics of c.v. Nero d’Avola in the Eastern part of Sicily after early leaf removal. Axiom to create high quality wine is to have high quality grapes. This can be possible only with right management of vineyard. The objective is to understand how the early leaf removal can change the productive and vegetative balance of vine and micro-climate of the cluster region. Specifically this research wants to highlight the process that some variables can cause during the leaf out process of t

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26

Martin, Jonathan. "Impact of marine extracts applications on cv. Syrah grape (Vitis vinifera L.) yield components, harvest juice quality parameters, and nutrient uptake." DigitalCommons@CalPoly, 2011. https://digitalcommons.calpoly.edu/theses/699.

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Vineyard management practices have an impact on grape berry development in ways that influence the quality of wine made from those grapes. The goal of this study was to determine whether exogenous applications of marine extracts on Syrah grapes can influence yield components, harvest juice quality parameters, and nutrient uptake. From 2009 to 2011, Syrah grape vines at the Trestle Vineyard on the California Polytechnic State University, San Luis Obispo campus received individual doses of marine extract via fertigation at berry set and veraison proportional to the amount they would receive on a

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27

Nardoia, Maria. "Effect of dietary polyphenol-rich grape by-products on growth performance, some physiological parameters, meat and meat products quality in chickens." Doctoral thesis, Università degli studi del Molise, 2016. http://hdl.handle.net/11695/66377.

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Five studies were designed to investigate the potential use grape pomace (GP), grape seeds (GS) and grape skins (SS), the major residues from wine-making industry and a good sources of polyphenols, as a cheaper but functionally equivalent product, with antioxidant activity, that could partially replace vitamin E in broiler chickens diet and be able to improve poultry performance and welfare, besides to warrant high-quality, safe and functional meat products. The studies were carried out at the Department of Metabolism and Nutrition and Department of Products of the Institute of Food Science,

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28

Ubalde, Bauló Josep Miquel. "Quantifying the effects of soil and climate on grape and wine quality : applicaton in a viticultural zoning based on very detailed soil surveys." Doctoral thesis, Universitat de Lleida, 2010. http://hdl.handle.net/10803/123551.

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This study, carried out in vineyards of high quality wine production in Catalonia (Spain), aims to determine the suitability of very detailed soil surveys, based on Soil Taxonomy, for viticultural zoning purposes, and quantifies the effects of soil and climate on grape and wine quality in some representative soil map units. After an introductory chapter, this objective is developed in different chapters. Chapter 2 analyses the suitability of soil map units, determined at a 1:5,000 scale according to Soil Taxonomy classification, to determine important edaphic properties for vineyard growing. C

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29

Jacometti, Marco Alexander Azon. "Enhancing ecosystem services in vineyards to improve the management of Botrytis cinerea." Phd thesis, Lincoln University. Bio-Protection and Ecology Division, 2007. http://theses.lincoln.ac.nz/public/adt-NZLIU20070126.115223/.

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Organic mulches and cover crops mulched in situ were assessed for their effects on B. cinerea primary inoculum and disease levels in inflorescences at flowering and/or bunches at harvest. Organic mulches were used to enhance biological degradation of vine debris to reduce levels of B. cinerea primary inoculum the following season. Four mulch types (anaerobically and aerobically fermented marc (grape pressings), inter-row grass clippings and shredded office paper) were applied under ten-year-old Riesling vines in a ten-replicate randomized block design in New Zealand over two consecutive years.

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Gonzalez, Rojas Alvaro. "Effect of plant growth regulator applications on phenolic quality of red grape berry skin and wine Vitis vinifera L., cvs Cabernet Sauvignon and Carmenère." Thesis, Bordeaux 2, 2012. http://www.theses.fr/2012BOR21920/document.

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La composition phénolique du vin rouge détermine fortement sa qualité: couleur, goût, texture et la plupart des bienfaits pour la santé. Les conditions ambiantes de la vigne modulent l'équilibre hormonal endogène et l'expression de gènes qui contrôlent la voie de synthèse des composés flavonoïdes, en déterminant la composition phénolique finale du raisin. Même s'ils ont été étudiés, les effets des applications des régulateurs de croissance végétale sur l'équilibre hormonal endogène et la qualité du raisin, les effets de ces substances sur la composition et la qualité du vin sont pauvrement doc

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Pires, Juliana Angelo. "Efeito da radiação gama (60Co) em fermentado de jabuticaba, tipo vinho tinto." Universidade de São Paulo, 2018. http://www.teses.usp.br/teses/disponiveis/85/85131/tde-21062018-090921/.

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A jabuticaba é uma fruta tropical, tipicamente brasileira, sendo originária da região centro-sul. Popularmente apreciada por suas características sensoriais in natura, é também utilizada em produtos como geleias, licores e bebidas fermentadas. Qualquer fruta que contenha níveis razoáveis de açúcar é possível de se produzir um bom vinho, com sabores característicos de cada fruta. Fermentado de fruta é a bebida com graduação alcoólica de quatro a quatorze por cento em volume, a vinte graus Celsius, obtida pela fermentação alcoólica do mosto de fruta sã, fresca e madura. O objetivo deste trabalho

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Rodrigues, Silvana. "Minitomateiros grape e cereja em hidroponia: densidade de plantio e raleio de flores para diferentes ciclos de cultivo." Universidade Federal de Pelotas, 2017. http://repositorio.ufpel.edu.br:8080/handle/prefix/3636.

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Submitted by Gabriela Lopes (gmachadolopesufpel@gmail.com) on 2017-07-05T15:51:59Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) TESE silvana .pdf: 1176945 bytes, checksum: 524d27f394d80efa27a599fbe733e6f3 (MD5)<br>Approved for entry into archive by Aline Batista (alinehb.ufpel@gmail.com) on 2017-07-11T21:11:18Z (GMT) No. of bitstreams: 2 TESE silvana .pdf: 1176945 bytes, checksum: 524d27f394d80efa27a599fbe733e6f3 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)<br>Made available in DSpace on 2017-07-11T21:11:18Z (GMT).

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Martinez-Salgado, Maria Mercedes del Pilar [Verfasser]. "Influence of compost and humic substances on soil and fruit quality in Table Grape under intensive management in Chile / Maria Mercedes del Pilar Martinez-Salgado." Bonn : Universitäts- und Landesbibliothek Bonn, 2012. http://d-nb.info/1043055622/34.

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Stellin, Fabio. "Composting in viticulture: effects on microbial activity and soil fertility." Doctoral thesis, Università degli studi di Padova, 2014. http://hdl.handle.net/11577/3423754.

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The soil carbon improves the physical and chemical properties of soil and it widely accepted that the carbon content in the soil is an important factor in the overall health of the soil and crops. In Italy and especially in Veneto region the loss of soil organic matter is a major problem for all sectors of agriculture and certainly also for the wine business. In order to restore soil organic matter has been proposed in this work a model of sustainable management for the re-use of plants and animals biomass (cattle manure, vine branches and grape marc) derived from agricultural practices. In pa

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Pellisson, Pereira Joyce 1986. "Fenólicos totais e avaliação das atividades antioxidante e antimicrobiana de etapas do processamento de vinho paulista elaborado com a variedade de uva Máximo IAC 138-22." [s.n.], 2011. http://repositorio.unicamp.br/jspui/handle/REPOSIP/254826.

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Orientadores: Marcelo Alexandre Prado, Marta Cristina Teixeira Duarte<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia de Alimentos<br>Made available in DSpace on 2018-08-18T16:17:17Z (GMT). No. of bitstreams: 1 PellissonPereira_Joyce_M.pdf: 5978783 bytes, checksum: 8f2e7c4beeb8f92b272e24c19ca8614e (MD5) Previous issue date: 2011<br>Resumo: A uva Máximo IAC 138-22 apresenta boas características para a produção de vinho com elevado grau Brix. Durante a vinificação, os compostos fenólicos presentes nas uvas são extraídos para o mosto e são de fundamental i

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Marques, Maria Luisa Gonçalves. "Estudo do tipo de poda e dotação de rega em duas castas na região de Reguengos de Monsaraz." Master's thesis, Universidade de Évora, 2020. http://hdl.handle.net/10174/27688.

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O objetivo deste trabalho foi comparar a resposta da videira a dois tipos de poda (poda em vara e talão; e poda em cordão bilateral com talões) e duas dotações de rega (rega deficitária tradicional e rega melhorada) em duas castas: “Touriga Nacional” e “Antão Vaz”. Avaliou-se a resposta das plantas a estes fatores em termos de produtividade e qualidade das uvas (grau Baumé, acidez total, índice de polifenóis totais e antocianas). O ensaio foi realizado em Reguengos de Monsaraz, em cerca de 600 videiras de cada casta, sendo deixada uma carga de gomos idêntica para os dois tipos de poda. Após o

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Maciel, Marcus Brocardo. "NÍVEIS DE INCLUSÃO DE SILAGEM DE BAGAÇO DE UVA NA DIETA DE CORDEIROS EM FASE DE TERMINAÇÃO." Universidade Federal de Santa Maria, 2012. http://repositorio.ufsm.br/handle/1/4343.

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Conselho Nacional de Desenvolvimento Científico e Tecnológico<br>The present study aimed to evaluate the performance, carcass characteristics, the fatty acid profile and meat quality of lambs fed increasing levels of grape pomace silage replacing alfalfa. We used 24 not castrated Texel lambs, with an average weight of 24.5 kg and a mean age of 100 days, randomly distributed in a completely randomized design with four treatments and six replications. The treatments consisted of increasing levels of grape pomace silage (SBU) of 0%, 15%, 30% and 50% on a full ration. Observed effect of inclusion

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38

MAFFI, LUCIANO. "Territorio e vitivinicoltura nell'Oltrepò Pavese: dall'indagine geostorica alle sfide attuali della geoeconomia." Doctoral thesis, Università Cattolica del Sacro Cuore, 2009. http://hdl.handle.net/10280/383.

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La ricerca analizza l’evoluzione della vitivinicoltura nell’Oltrepò Pavese quale elemento caratterizzante il paesaggio di questo territorio. Tale settore produttivo risulta essere una delle principali attività svolte nell’area in esame e ne caratterizza l’economia, il paesaggio collinare, le tradizioni e le forme identitarie, specialmente nellla zona centro-orientale, ossia nei territori che gravitano sui centri urbani di Casteggio, Broni e Stradella. Il lavoro si propone di approfondire anzitutto la valorizzazione della tipicità e del locale, riassunti e rappresentati nel termine terroir, che

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MAFFI, LUCIANO. "Territorio e vitivinicoltura nell'Oltrepò Pavese: dall'indagine geostorica alle sfide attuali della geoeconomia." Doctoral thesis, Università Cattolica del Sacro Cuore, 2009. http://hdl.handle.net/10280/383.

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La ricerca analizza l’evoluzione della vitivinicoltura nell’Oltrepò Pavese quale elemento caratterizzante il paesaggio di questo territorio. Tale settore produttivo risulta essere una delle principali attività svolte nell’area in esame e ne caratterizza l’economia, il paesaggio collinare, le tradizioni e le forme identitarie, specialmente nellla zona centro-orientale, ossia nei territori che gravitano sui centri urbani di Casteggio, Broni e Stradella. Il lavoro si propone di approfondire anzitutto la valorizzazione della tipicità e del locale, riassunti e rappresentati nel termine terroir, che

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40

Schlemper, Caroline. "Qualidade da uva e do vinho da Sangiovese submetida ao raleio de cachos em região de altitude." Universidade do Estado de Santa Catarina, 2010. http://tede.udesc.br/handle/handle/1099.

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Made available in DSpace on 2016-12-08T16:44:35Z (GMT). No. of bitstreams: 1 PGPV10MA052.pdf: 406980 bytes, checksum: 529cbe2c06ed0aa66736487fd0596ce1 (MD5) Previous issue date: 2010-04-06<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>Viticulture highlands isexpanding in the state of Santa Catarina, but lack of knowledge on the use of cultivars grapes, which need to expand the research to contribute to the development of production systems that improve the quality of grapes for wine production. The aim of this study was to evalate the influence of grapes for wine producti

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Renaud-Gentié, Christel. "Eco-efficience des itinéraires techniques viticoles : intérêt et adaptations de l’analyse du cycle de vie pour la prise en compte des spécificités de la viticulture de qualité." Thesis, Angers, 2015. http://www.theses.fr/2015ANGE0002/document.

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Afin d’accompagner les acteurs des filières viticoles, notamment d’AOC, dans la nécessaire amélioration de l’éco-efficience de leurs produits, nous avons voulu identifier dans quelles conditions l’Analyse du Cycle de Vie est une méthode appropriée à l'évaluation environnementale des itinéraires techniques viticoles (ITKv) de production de raisins de qualité, à l’échelle parcellaire, afin de pouvoir choisir les plus performants. Pour établir et tester un cadre méthodologique de l’ACV, adapté à cet objectif, des ITKv réels et variés visant un même objectif qualitatif sont nécessaires. Nous propo

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Campos, Luiz Fernandes Cardoso. "Plantas de cobertura do solo e época de poda na videira em região tropical." Universidade Federal de Goiás, 2014. http://repositorio.bc.ufg.br/tede/handle/tede/4315.

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Submitted by Erika Demachki (erikademachki@gmail.com) on 2015-03-20T19:07:47Z No. of bitstreams: 2 Dissertação - Luiz Fernandes Cardoso Campos - 2014.pdf: 2505526 bytes, checksum: 7ebac4e791d989df7568c994b4f24d18 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5)<br>Approved for entry into archive by Erika Demachki (erikademachki@gmail.com) on 2015-03-20T19:09:20Z (GMT) No. of bitstreams: 2 Dissertação - Luiz Fernandes Cardoso Campos - 2014.pdf: 2505526 bytes, checksum: 7ebac4e791d989df7568c994b4f24d18 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7

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Tian, Chao. "Towards effective analysis of big graphs : from scalability to quality." Thesis, University of Edinburgh, 2017. http://hdl.handle.net/1842/29578.

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This thesis investigates the central issues underlying graph analysis, namely, scalability and quality. We first study the incremental problems for graph queries, which aim to compute the changes to the old query answer, in response to the updates to the input graph. The incremental problem is called bounded if its cost is decided by the sizes of the query and the changes only. No matter how desirable, however, our first results are negative: for common graph queries such as graph traversal, connectivity, keyword search and pattern matching, their incremental problems are unbounded. In light o

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Stoll, Manfred. "Effects of partial rootzone drying on grapevine physiology and fruit quality." Title page, contents and summary only, 2000. http://hdl.handle.net/2440/37734.

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Growth, productivity and fruit quality of grapevines are closely linked to soil water availability. Withholding of water for any length of time results in slowed growth. If drought continues yield may be lost. Vines can be manipulated to stimulate early defence mechanisms by decreasing soil water availability. By using an irrigation technique, which allows for separate zones with different soil moisture status, it is possible to stimulate response mechanisms of the root system which are normally related to water stress. The difficulty of separating 'wet' and 'dry' zones was initially overcome

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Du, Plessis S. F. (Stephanus Francois). "Effects of packaging and postharvest cooling on quality of table grapes (Vitis vinifera L.)." Thesis, Stellenbosch : Stellenbosch University, 2003. http://hdl.handle.net/10019.1/53404.

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Thesis (MScAgric)--Stellenbosch University, 2003.<br>ENGLISH ABSTRACT: The table grape industry uses rapid cooling and packaging to protect grapes from desiccation and decay. Numerous packaging methods and combinations are used in the industry with each having their own advantages and disadvantages. Inferior postharvest grape quality can usually be ascribed to either deficient or excessive moisture in the carton. Berry split, decay and S02 damage are all disorders that are either caused or aggravated by wet berries in conjunction with elevated temperature. On the other hand, grapes that

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46

Perez, Barbara. "Teacher quality and teaching quality of 7th-grade Algebra I honors teachers." Thesis, Florida Atlantic University, 2013. http://pqdtopen.proquest.com/#viewpdf?dispub=3571434.

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<p> With more and more focus on accountability, algebra achievement has become a major focus of math curriculum developers. In many states, students are expected to pass standardized Algebra achievement tests in order to satisfy graduation requirements.</p><p> The purpose of this study was to identify teacher qualities and teaching qualities linked to teacher effectiveness in 7th-grade Algebra I Honors. This study examined two aspects of teachers, teacher quality and teaching quality. Teacher quality refers to the characteristics that teachers possess and teaching quality refers to what teac

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47

Van, Schoor Lourens H. "Geology, particle size distribution and clay fraction mineralogy of selected vineyard soils in South Africa and the possible relationship with grapevine performance." Thesis, Stellenbosch : Stellenbosch University, 2001. http://hdl.handle.net/10019.1/52287.

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Thesis (MScAgric)--University of Stellenbosch, 2001.<br>ENGLISH ABSTRACT: This study is an integral part of a multidisciplinary research project concerning the effects of soil and climate on wine quality. The motive, which led to the setting up of this project, was that producers could not determine beforehand whether a specific location would yield wines of high or low quality. If a specific cultivar were to be planted at the wrong location, then it was likely that wine of table quality would result, rather than the export quality wine that was intended. The long term objectives of this

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Schulz, Christian [Verfasser], and P. [Akademischer Betreuer] Sanders. "High Quality Graph Partitioning / Christian Schulz. Betreuer: P. Sanders." Karlsruhe : KIT-Bibliothek, 2013. http://d-nb.info/1037154363/34.

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Harp, Amy. "Eighth Grade Science Teacher Quality Variables and Student Achievement." Thesis, University of North Texas, 2010. https://digital.library.unt.edu/ark:/67531/metadc33159/.

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While No Child Left Behind ushered in the age of the "highly qualified" teacher, accountability focus has been shifted to the "highly effective" teacher, defined as teacher impact on student achievement. The Science Texas Assessment of Knowledge and Skills (TAKS) is used to judge the adequate yearly progress of students in Texas public schools. Therefore, the purpose of this study was to examine the relationship of teacher factors (i.e., ethnicity, gender, teaching experience, university selectivity, certification route, National Center for Education Statistics Locale/Code, number of science c

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50

Meidiana, Amyra. "Sublinear-time Algorithms and Faithfulness Metrics for Big Complex Graph Visualisation." Thesis, The University of Sydney, 2022. https://hdl.handle.net/2123/27429.

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With the continuing ability to gather and store increasingly larger amounts of data, so has grown the size of network data being collected. The networks, which can be represented as graphs, are not only big in scale, but also complex, introducing issues of scalability and complexity in visualising and analysing them. With the rate of growth in the size of these graphs, traditional graph drawing algorithms have failed to scale when visualising big, complex graphs. Furthermore, evaluation of graph drawing algorithms is important to ensure that the algorithms are not only efficient, but also effe

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