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Rozprawy doktorskie na temat „Grapes Growth”

Autor: Grafiati

Data publikacji: 4 czerwca 2021

Data aktualizacji: 31 stycznia 2023

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1

Lombard, Petrus Johannes. "A biochemical study of budbreak and plant growth regulators in table grapes." Thesis, Stellenbosch : Stellenbosch University, 2002. http://hdl.handle.net/10019.1/52617.

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Thesis (MSc)--Stellenbosch University, 2002.<br>ENGLISH ABSTRACT: The cultivation of table grapes in the warmer areas of South Africa, indeed worldwide, is complicated by rest breaking problems in spring due to delayed budbreak. In order to overcome these problems rest breaking agents, mainly hydrogen cyanamide, are applied. However, instead of alleviating the problem, additional problems such as uneven budbreak and reduced production are often induced. This study was initiated to further understand the physiological processes occurring during budbreak and how the application of hydrogen

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2

Ebadi, Ali. "Effects of pre-flowering conditions of temperature and light on flower and berry development in model grapevines." Title page, contents and summary only, 1996. http://web4.library.adelaide.edu.au/theses/09PH/09phe15.pdf.

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Copies of author's previously published articles inserted. Bibliography: leaves 143-167. Temperature may affect fruit-set in grapevines through its effect on the development of the flowers up to flower opening and on pollination, be it on the germination of the pollen and the growth of the pollen tube, or on the post-fertilisation growth of the ovule.

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Cloete, Hanle. "The effect of shoot heterogeneity on the physiology and grape composition of Shiraz/Richter 99 grapevines." Thesis, Stellenbosch : Stellenbosch University, 2004. http://hdl.handle.net/10019.1/50145.

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Thesis (MScAgric)--Stellenbosch University, 2004.<br>ENGLISH ABSTRACT: The effect of shoot heterogeneity on vegetative and reproductive growth parameters, vine physiology and grape composition was investigated in a ShirazlRichter 99 vineyard. Comparisons between underdeveloped (typically shorter and less ripened at véraison) and normally developed shoots in both shaded (non-manipulated) and well-exposed (manipulated) canopies were made. Compared to underdeveloped shoots, normal shoots had a larger total leaf area, due to the higher occurrence of secondary shoots as well as larger leaves

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4

Gray, John D. "The basis of variation in the size and composition of grape berries." Title page, contents and abstract only, 2002. http://web4.library.adelaide.edu.au/theses/09PH/09phg7794.pdf.

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"Department of Horticulture, Viticulture and Oenology, Faculty of Agriculture and Natural Resource Sciences, The University of Adelaide, Waite Campus, Glen Osmond S.A." Bibliography: leaves 136-149 This investigated focussed on selected aspects of berry development and ripening that were subject to variation. Shiraz and Chardonnay were chosen as experimental varieties because these cultivars presented a large range of variability in the field. The extent of the variation within each of the recorded berry parameters was assessed using the coefficient of variation (CV), a unitless measure of sam

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5

Mapfumo, Emmanuel. "Grapevine root growth in relation to water uptake from soil." Title page, contents and summary only, 1994. http://web4.library.adelaide.edu.au/theses/09A/09am297.pdf.

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6

Mayles, Karen Marie 1957. "Chemical regulation of growth and fruit maturity of Vitis vinifera 'Flame Seedless' using hydrogen cyanamide." Thesis, The University of Arizona, 1987. http://hdl.handle.net/10150/276605.

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The effect of hydrogen cyanamide (H₂CN₂) on budbreak and fruit maturity of 2-year old 'Flame Seedless' table grapes was investigated in a low desert climate in central Arizona. Dormant sprays of H₂CN₂ applied at 2.5 and 5.0% (v/v) concentrations hastened budbreak by at least 16 days with subsequent advancement of fruit maturity by 5 to 10 days. A 5.0% (v/v) dormant application of H₂CN₂ to whole vine, buds only or pruning cuts only advanced budbreak by at least 16 days and advanced fruit maturity by 1 to 5 days, regardless of application site. A more uniform budbreak was observed on H₂CN₂ treat

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7

Strever, Albert E. "A study of within-vineyard variability with conventional and remote sensing technology." Thesis, Stellenbosch : Stellenbosch University, 2003. http://hdl.handle.net/10019.1/53304.

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Thesis (MScAgric)--Stellenbosch University, 2003.<br>ENGLISH ABSTRACT: In the past it was very difficult to visualise the extent and distribution of variability in growth vigour within vineyards. The advancement of remote sensing technology has changed this however, establishing new methods to assess and manage variability. Even though the causes and effects of within-vineyard variability in growth vigour are complex, new technologies offer better ways of monitoring, researching and managing these factors. In addition to the possible benefits of aerial or satellite remote sensing, new me

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8

Mortimer, Peter Edward. "The effect of arbuscular mycorrhizal colonisation on the C economy, growth and nutrition of young grapevines." Thesis, Stellenbosch : University of Stellenbosch, 2004. http://hdl.handle.net/10019.1/16393.

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Thesis (MSc)--University of Stellenbosch, 2004.<br>ENGLISH ABSTRACT: Arbuscular mycorrhizal (AM) C-costs in grapevines were investigated. Since both dormant vines and AM colonisation rely on stored C for initial growth, AM colonisation costs would therefore compete with plant growth for available C reserves. The aims of this study were to assess the host C economy during AM development and the subsequent C-costs of N and P uptake, as well as the effects of C costs on host growth. This was evaluated in two separate experiments; one assessing the symbiotic influence on the C costs of funga

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9

Stenger, John Edward. "Factors Affecting Grapevine Establishment in Northern Production Regions." Thesis, North Dakota State University, 2011. https://hdl.handle.net/10365/29211.

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Two experiments were conducted to detect differences in growth and cold hardiness during establishment of northern grown wine grapevines. One experiment tested the use of four grow tube treatments and two pruning levels on vine establishment in the upper Midwest. The variables included leaf area, stem height, root growth, phenology, and hardiness. Overall, few significant differences occurred among treatments where grow tubes were utilized. In the second season, vines without grow tubes had superior measurements in nearly all leaf area categories. For this reason, it is recommended that grower

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10

Garrot, D. J., R. D. Jr Gibson, and M. W. Kilby. "The Response of Table Grape Growth, Production, and Ripening to Water Stress." College of Agriculture, University of Arizona (Tucson, AZ), 1998. http://hdl.handle.net/10150/220580.

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Four year old 'Flame Seedless' grapevines, located in a commercial vineyard, were subjected to increased water stress levels based on infrared canopy temperatures and the Crop Water Stress Index (CWSI) for two years. CWSI levels were approximately .18, .30 and .33 for the wet, medium and dry treatments. In the first year there were no significant differences in yield however, there was a significant reduction in the amount of water applied in both the medium and dry treatments when compared to the wet treatment. In addition, the wet treatment had significantly greater growth during the first g

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11

Van, Noordwyk Marelize. "Interaction of water deficit, canopy modification and ripening : effect on the phenolic and colour composition of Shiraz grapes & subsequent wine." Thesis, Stellenbosch : Stellenbosch University, 2012. http://hdl.handle.net/10019.1/71763.

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Thesis (MScAgric)--Stellenbosch University, 2012.<br>ENGLISH ABSTRACT: Phenolic compounds are important quality indicators of a red wine, as they can contribute to the colour of a young red wine, colour stability during ageing as well as astringency, bitterness, body and overall mouthfeel properties. Wine composition is commonly influenced by winemaking and viticultural practices. In South Africa it often happens that vines are excessively vigorous, resulting in canopies that are too dense, which in turn could have a negative effect on the quantity and quality of the grapes produced. Vit

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12

Mitchell, D. "Ecological factors affecting growth and ochratoxim A production of Aspergillus section Nigri species on grapes." Thesis, Cranfield University, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.431810.

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13

Campbell, James Alexander, and mikewood@deakin edu au. "Physiology and biochemistry of budburst in Vitis vinifera." Deakin University, 1993. http://tux.lib.deakin.edu.au./adt-VDU/public/adt-VDU20060808.123121.

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Both the physiological and biochemical control of budburst in the grapevine, Vitis Vinifera L. were investigated. It was found that the accuracy of a predictive model for grapevine budburst based on ambient temperature was limited under the experimental conditions. There was a significant correlation of 4.7 ± 0.3 days between the days of maximal xylem exudation and budburst over the 3 years of investigation. The co-relationships between daily xylem exudate volume and a range of environmental parameters were considered. It was found that soil temperature was highly correlated against

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14

Hunter, Jacobus Johannes. "Physiological implications of partial defoliation of the grapevine (Vitis vinifera L. cv. Cabernet Sauvignon)." Thesis, Stellenbosch : Stellenbosch University, 1991. http://hdl.handle.net/10019.1/69374.

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Thesis (PhD) -- Stellenbosch University, 1991.<br>ENGLISH ABSTRACT: The effect of partial defoliation as canopy management practice on metabolism and grape composition of the grapevine, Vitis vinifera L cv. Cabernet Sauvignon, was investigated. The establishment of physiologically sound principles on how to overcome deleterious effects associated with vigorous and dense-canopy vines is emphasized. Experimental vines were defoliated 33 % and 66 % evenly over the whole canopy from different developmental stages in a field study. Effects on canopy microclimate, photosynthesis, photosynthate

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15

Strever, Albert (Albert Erasmus). "Non-destructive assessment of leaf composition as related to growth of the grapevine (Vitis vinifera L. cv. Shiraz)." Thesis, Stellenbosch : Stellenbosch University, 2012. http://hdl.handle.net/10019.1/19963.

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Thesis (PhD(Agric))--Stellenbosch University, 2012<br>ENGLISH ABSTRACT: Field spectroscopy was used to study leaf composition and selected factors (including canopy growth manipulation and water status changes) that may impact on it in a Vitis vinifera cv. Shiraz vineyard, showing considerable variability in vigour. Temporal and spatial variability in leaf composition were incorporated into measurements by analysing leaves in different shoot positions and at different developmental stages during three different growing seasons. Irrigation and canopy manipulation treatments were also impo

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16

Quixley, Pieter C. "A study of the interaction between vine vigour, crop level and harvest dates and their effects on grape and wine characteristics." Thesis, Link to the online version, 2007. http://hdl.handle.net/10019/1170.

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17

Serra-Stepke, Ignacio M. "Influence of soil parameters and canopy structure on root growth and distribution." Thesis, Stellenbosch : University of Stellenbosch, 2010. http://hdl.handle.net/10019.1/4184.

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Thesis (MScAgric (Viticulture and Oenology))--University of Stellenbosch, 2010.<br>ENGLISH ABSTRACT: Because of long-term climate changes, apparently associated with higher temperatures and fewer rainfall events, factors such as water-use efficiency and site selection for new cultivars are a matter of increasing importance for viticulture. Within this context, the root system is expected to play a key role. Its relevance to grapevine functioning is due to the numerous functions in which it is involved. In the light of this, the development of the root system is highly relevant to the viti

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18

Bruwer, Rachel Jacoba. "The edaphic and climatic effects on production and wine quality of Cabernet Sauvignon in the Lower Olifants River region." Thesis, Stellenbosch : University of Stellenbosch, 2010. http://hdl.handle.net/10019.1/4342.

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Thesis (MScAgric (Viticulture and Oenology))--University of Stellenbosch, 2010.<br>ENGLISH ABSTRACT: Cabernet Sauvignon is the most planted red cultivar in South Africa and the second most planted red cultivar in the Olifants River region. The cultivar is prone to vigorous growth with low yields. Excessive irrigation could accentuate these cultivar characteristics. Considering the foregoing, the aim of the study was to describe how Cabernet Sauvignon will react to climate, soil type (texture) and irrigation within the Lower Olifants River wine region to enable growers to make the right de

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19

Boshoff, Cornelis Johannes. "A study of the interaction between grapevine vigour and water status for Vitis vinifera L. cv Merlot noir in Stellenbosch." Thesis, Stellenbosch : University of Stellenbosch, 2010. http://hdl.handle.net/10019.1/4122.

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Thesis (MScAgric (Viticulture and Oenology))--University of Stellenbosch, 2010.<br>ENGLISH ABSTRACT: Grapevine water status is considered to be the most important factor limiting plant growth and production in the Mediterranean zones. In these regions with limited summer rainfall and limited water resources for irrigation grapevines may experience water deficits for an extended period of time. The demand of water for agriculture is constantly increasing, and will continue to do so due to the rise in the world population and to the effects of climate change on rainfall and evaporative dema

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20

Rossouw, Gerhard C. "The effect of within-vineyard variability in vigour and water status on carbon discrimination in Vitis vinifera L. cv Merlot." Thesis, Stellenbosch : University of Stellenbosch, 2010. http://hdl.handle.net/10019.1/4345.

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Thesis (MScAgric (Viticulture and Oenology))--University of Stellenbosch, 2010.<br>ENGLISH ABSTRACT: Within-vineyard variability in vigour and water status commonly occurs in South African vineyards. Different soil types found over short distances are probably the main cause of vigour variability, while differences in grapevine water status are commonly induced by lateral water flow in the vineyard, blocked irrigation emitters and differences in soil water-holding capacity. These factors can cause heterogeneous ripening and differences in fruit quality between different parts of the viney

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21

Ellingsen, Harold W. "Growth of algebras, words, and graphs." Diss., Virginia Tech, 1993. http://hdl.handle.net/10919/40100.

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Finitely generated monomial algebras are studied. the bound in Bergman's description of algebras with GK-dimension 1 is improved and similar techniques are used to establish the equivalence of the periodicities of overlap graphs and Hilbert series coefficients.<br>Ph. D.

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22

Le, coz Corentin. "Separation and Poincaré profiles Separation profiles, isoperimetry, growth and compression Poincaré profiles of lamplighter diagonal products." Thesis, université Paris-Saclay, 2020. http://www.theses.fr/2020UPASM014.

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Ce manuscrit de thèse récapitule mes travaux de recherche sur les profils de séparation et de Poincaré. Le profil de séparation est apparu en 2012 dans un l'article fondateur de Benjamini, Schramm et Timár. La définition donnée tirait ses origines dans des travaux antérieurs, dans le domaine du calcul formel : principalement des études de Lipton et Trajan concernant les graphes planaires, et de Miller, Teng, Thurston et Vavasis concernant des graphes d'intersection. Le profil de séparation est maintenant utilisé en théorie géométrique des groupes, mon domaine de recherche, à cause de sa propri

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edu, Laurent@math berkeley. "Growth Series and Random Walks on Some Hyperbolic Graphs." ESI preprints, 2001. ftp://ftp.esi.ac.at/pub/Preprints/esi1075.ps.

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Jivkov, Andrey P. "On crack growth in functionally graded materials." Licentiate thesis, Luleå tekniska universitet, 1999. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-25814.

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Stress intensity factors' behaviour is studied for long plane cracks interacting with a region of functionally graded elastic material. The region is assumed embedded into a large body treated as a homogeneous elastic continuum. The analysis is limited to small deviations of the graded region's elastic modulus from that of the surrounding body (Poisson's ratio is kept constant) and analytical solutions are sought using a perturbation technique. Emphasis is laid on the case of an infinite strip, which admits a closed form solution. A cosine change of the modulus of elasticity is treated, furnis

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Duchemin, Quentin. "Growth dynamics of large networks using hidden Markov chains." Thesis, Université Gustave Eiffel, 2022. https://tel.archives-ouvertes.fr/tel-03749513.

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La première partie de cette thèse vise à introduire de nouveaux modèles de graphes aléatoires rendant compte de l'évolution temporelle des réseaux. Plus précisément, nous nous concentrons sur des modèles de croissance où à chaque instant un nouveau noeud s'ajoute au graphe existant. Nous attribuons à ce nouvel entrant des propriétés qui caractérisent son pouvoir de connectivité au reste du réseau et celles-ci dépendent uniquement du noeud précédemment introduit. Nos modèles de graphes aléatoires sont donc régis par une dynamique markovienne latente caractérisant la séquence de noeuds du graphe

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Melia, Roberta. "Effects of viticultural practices on the characteristics of berries and grape seeds in threee grape varieties." Master's thesis, ISA/UL, 2014. http://hdl.handle.net/10400.5/8634.

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Mestrado Vinifera EuroMaster - Instituto Superior de Agronomia<br>The characteristics of the berries and the seeds of two Sicilian cultivars compared to an international variety have been studied to gain a better understanding of some aspects concerning the reproductive process and fruit set in grapevine. Particularly, the empty-seededness phenomenon and its impact have been investigated by performing some viticultural practices in a randomized complete block in a wine grape vineyard located in the North-West Sicily, South Italy. This phenomenon led to empty seeds due to the embryo that aborts

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27

Persson, Erik. "Austenite grain growth in bearing steels : An investigation on steel grades 100Cr6 and 100 CRMnMoSi8-4-6." Thesis, KTH, Materialvetenskap, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-140433.

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An investigation of austenite grain growth of two bearing steel grades; 100Cr6 and100CrMnMoSi8-4-6 is performed. Austenitization treatments were performed between 860°C and 1200 °C for 5 minutes to 5 hours and the grain size was determined for each sample.Grain boundary etching was carried out using a water based, picric-acid etchant. Generally,100CrMnMoSi8-4-6 was harder to etch than 100Cr6. Therefore, a precipitation heattreatment was performed in order to facilitate etching of prior austenite grain boundaries in100CrMnMoSi8-4-6. The precipitation treatment was found to be effective. However

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Sabuncuoglu, Baris. "Fatigue Crack Growth Analysis Models For Functionally Graded Materials." Master's thesis, METU, 2006. http://etd.lib.metu.edu.tr/upload/2/12607024/index.pdf.

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The objective of this study is to develop crack growth analysis methods for functionally graded materials under mode I cyclic loading by using finite element technique. The study starts with the analysis of test specimens which are given in ASTM standard E399. The material properties of specimens are assumed to be changing along the thickness direction according to a presumed variation function used for the modeling of functionally graded materials. The results of the study reveal the influence of different material variation functions on the crack growth behavior. In the second part, the gro

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Lai, Cheng-Fei, and Cheng-Fei Lai. "Identification of Students in Late Elementary Grades With Reading Difficulties." Thesis, University of Oregon, 2012. http://hdl.handle.net/1794/12406.

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Piecewise latent class growth analysis (LCGA) was used to examine growth patterns in reading comprehension and passage reading fluency on easyCBM, a popular formative assessment system. Unlike conventional growth modeling, LCGA takes into account the heterogeneity of growth and may provide reliable predictions for later development. Because current methods for classifying students are still questionable, this modeling technique could be a viable alternative classification method to identifying students at risk for reading difficulty. Results from this study suggested heterogeneity in reading d

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Sonnekus, Nastassja. "Development and change that occurs in table grape berry composition during growth." Thesis, Stellenbosch : Stellenbosch University, 2015. http://hdl.handle.net/10019.1/96871.

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Thesis (MSc)--Stellenbosch University, 2015.<br>ENGLISH ABSTRACT: Grape quality is important for the producer, exporter and the consumer. Consumers judge table grapes according to their size, colour, taste and shelf life. The consumer’s prerequisites will influence the producer. Therefore, it is essential to know how the table grape berry develops so that it can be manipulated, favouring the postharvest quality and shelf life. This study was performed on Prime and Crimson Seedless, both grafted onto Ramsey, in the Paarl district of South Africa. The aim of this study was to describe and quant

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Garrot, D. J. Jr, M. W. Kilby, and R. D. Gibson. "The Response of Table Grape Growth, Production, and Ripening to Water Stress." College of Agriculture, University of Arizona (Tucson, AZ), 1990. http://hdl.handle.net/10150/215731.

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Low, Pauline. "Growth trajectories of literacy skills for EAL children from second through seventh grades." Thesis, University of British Columbia, 2013. http://hdl.handle.net/2429/44128.

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There is ongoing debate among researchers and educators regarding the utility of English L1 practices for English-as-an-Additional-Language (EAL) learners who are in need of special education services. The identification of reading disability for EAL children is often delayed because relatively little is known about how EAL learners develop to be competent readers. This study sought to address this by providing descriptions of how children grow in their literacy skills and what predicts successful acquisition of these skills. This longitudinal study followed 773 L1 and 182 EAL children from gr

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Piggott, Adam. "The topology of finite graphs, recognition and the growth of free-group automorphisms." Thesis, University of Oxford, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.409180.

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Bigard, Antoine. "Varietal differences in solute accumulation and grape development." Thesis, Montpellier, SupAgro, 2018. http://www.theses.fr/2018NSAM0063.

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Jusqu'à récemment, les variétés destinées à la production de vin (majoritairement V. vinifera) ont été sélectionnées pour forte accumulation en sucres et composés du métabolisme secondaire (arômes, tanins, anthocyanes). Certains paramètres du changement climatique (températures, CO2) accentuent la tendance à l'augmentation des teneurs en sucres à la récolte donnant des vins plus alcooleux. L'augmentation de la teneur en alcool des vins est un phénomène planétaire, avec des augmentations annuelles de 0,16%. Cela altérant le profil qualitatif notamment en impactant l'équilibre alcool/acidité et

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Carlin, Andrew M. "Growth and Strain Relaxation in Anion-Graded GaxIn1-xAsyP1-y." The Ohio State University, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=osu1282127160.

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Thiele, Julie. "Grading practices and mindset development: the growth of both." Diss., Kansas State University, 2016. http://hdl.handle.net/2097/32811.

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Doctor of Philosophy<br>Curriculum and Instruction Programs<br>Sherri Martinie<br>This study examined the impact grading policies have on students’ mindsets in urban Midwestern middle schools. The components of this quasi-experimental, causal comparative survey research relied on the grading policies in place at the school level and the students’ reporting of their mindset. Data was collected using a questionnaire containing eight Likert-type questions from the Implicit Theories of Intelligence scale (Dweck, 2006), as well as additional questions seeking the students’ perceptions of grading pr

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Lo, Giudice Danielle. "The Impact of Prohexadione-calcium on Grape Vegetative and Reproductive Development and Wine Chemistry." Thesis, Virginia Tech, 2002. http://hdl.handle.net/10919/42768.

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Prohexadione-calcium (P-ca), as ApogeeTM, was evaluated in 2000 and 2001 for impact to grape vegetative and reproductive development. In 2000, P-ca (250 mg/L) was applied to Seyval, Cabernet Sauvignon, and Cabernet franc (125, 250, and 375 mg/L). P-ca reduced primary shoot growth for all cultivars and decreased cane pruning weight of Seyval. P-ca (375 mg/L) increased Cabernet franc canopy gaps but increased Cabernet Sauvignon lateral leaf area and leaf layer number. P-ca reduced components of yield for all cultivars. In 2001, P-ca (250 mg/L) was applied singularly at weekly intervals to Ca

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Davis, Tara Helen. "Tertiary faulting patterns and growth history of Central Graben salt diapirs." Thesis, Royal Holloway, University of London, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.428551.

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Smithson, Andrew Todd. "The Effect of Supplemental Grape Seed Extract on Pig Growth Performance and Body Composition During Heat Stress." Thesis, Virginia Tech, 2016. http://hdl.handle.net/10919/71764.

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Prolonged exposure to high ambient temperature without cooling causes heat stress (HS) resulting in altered growth, body composition and metabolic dysfunction in pigs. Grape seed extract (GSE) has been shown to reduce inflammation, and improve glucose transport and metabolism. Thus, GSE may be an effective supplement to combat the consequences of heat stress; however this possibility has not been evaluated in a large animal model. The objective of the current study was to examine the effect of GSE supplementation on pig performance and body composition during HS. Twenty-four female pigs (62.3±

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Binns, Andrew John. "Fatigue crack growth processes in novel alumina particulate reinforced titanium MMCs." Thesis, University of Southampton, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.312875.

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Bousselot, Tracy. "Shifting the Focus to Science in the Early Elementary Years: An Examination of Science Achievement Growth in Grades K-2 Using a Nationally Representative Dataset." Thesis, University of Oregon, 2018. http://hdl.handle.net/1794/23796.

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Efforts to understand growth and disparities in science achievement have mainly been focused on the middle and high school grades in studies of K – 12 science education, leaving a gap in the research about the early elementary years. This study used a nationally-representative sample of students in Grades K – 2 to examine science achievement and growth trajectories of students by gender and race/ethnicity. Using multilevel growth modeling, differences in science achievement at Grade 2 and in rate of growth were detected for several student groups. Socioeconomic status, prior reading and math a

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Commins, Deirdre Catherine. "Reconstruction of fault growth using drainage development in the Canyonlands Graben, Utah." Thesis, Imperial College London, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.408441.

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Smith, Alan T. "The effect of cathodic overprotection on the corrosion fatigue behaviour of API 5L X85 graded welded tubular joints." Thesis, City University London, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.307913.

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Pfister, Lucas Federico. "Effect of canopy management practices - hedging vs curling shoot tips - on growth, yield and fruit composition of Merlot grapevines." Master's thesis, ISA, 2011. http://hdl.handle.net/10400.5/8583.

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Mestrado Vinifera EuroMaster - Instituto Superior de Agronomia<br>A study to compare the effects of hedging and curling the shoot tips (rolling) on the last wire of the trellising system was carried out in Saint Emilion (France) on Merlot grapevines in 2011. Vines were hedged or curled when shoots were 30 – 40 cm longer than the highest wire. The effects of the two canopy management strategies on vine performance, mainly vegetative growth, disease occurrence, phenology, water status, yield components and berry composition were compared. Curled, not hedged vines presented longer main shoo

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Withycombe, Adam. "An Exploration of the Role of English Language Proficiency in Academic Achievement." Thesis, University of Oregon, 2015. http://hdl.handle.net/1794/18726.

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The purpose of this study was to examine the relationship between English language proficiency scores as measured by the ACCESS for ELLs and achievement and growth scores on the reading subtest of the Measures of Academic Progress (MAP). The sample consisted of 2,006 3rd-5th grade English language learners (ELLs) from a large Midwestern school district. Results confirmed that an increase in English proficiency is associated with higher reading achievement scores. The unique variance explained by each of the domain scores (reading, writing, speaking, and listening) on the ACCESS for ELLs sup

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Nash, Lee John. "Growth and characterisation of terrace graded virtual substrates with Si₁₋ₓGeₓ 0.15 ≤ x ≤ 1". Thesis, University of Warwick, 2005. http://wrap.warwick.ac.uk/2564/.

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Growth of terrace graded virtual substrates, pioneered by Capewell (2002), has been conducted utilising solid-source molecular beam epitaxy (SS-MBE) to produce structures of higher germanium composition (up to pure germanium) and greater thickness (up to 20 ?m) than previously investigated. Terrace grading offers a number of advantages over more conventional grading techniques which include the reduction of surface threading dislocation density, reduction of surface roughness and the possibility of the complete elimination of threading dislocation pile-up. The closely spaced pile-up of threadi

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Samavedam, Srikanth B. (Srikanth Balaji) 1970. "Growth and characterization of high quality relaxed graded silicon germanium layers for integrated photodetectors." Thesis, Massachusetts Institute of Technology, 1998. http://hdl.handle.net/1721.1/9586.

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Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 1998.<br>Includes bibliographical references (leaves 137-147).<br>Silicon germanium layers on silicon substrates (SiGe/Si) are useful for a variety of microelectronics applications. The most successful technique for growing low defect density relaxed SiGe/Si layers is relaxed compositional grading. However, with increasing Ge content in the graded SiGe layers, the following materials concerns need to be addressed-{i) a high surface roughness, (ii) the formation of dislocation pile-ups, (iii) an i

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Camili, Elisangela Clarete [UNESP]. "Ação de biorreguladores na brotação, produção e algumas características físico-químicas de uva do cultivar Superior Seedless." Universidade Estadual Paulista (UNESP), 2007. http://hdl.handle.net/11449/103234.

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Made available in DSpace on 2014-06-11T19:32:26Z (GMT). No. of bitstreams: 0 Previous issue date: 2007-06-19Bitstream added on 2014-06-13T19:22:05Z : No. of bitstreams: 1 camili_ec_dr_botfca.pdf: 1038671 bytes, checksum: 1a53c411e9d03968dbf9c78cdb7abc49 (MD5)<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>O Brasil possui vantagens competitivas que, no caso da uva, se resumem na possibilidade de produção e exportação da fruta durante alguns meses, quase sem concorrência. Porém, alguns fatores têm limitado a expansão do cultivo para áreas tropicais, como por exemplo,

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Zhang, Qinghong. "SINTERING BEHAVIOR AND PROPERTIES STUDY IN STOICHIOMETRIC BLENDING BaTiOs." University of Cincinnati / OhioLINK, 2000. http://rave.ohiolink.edu/etdc/view?acc_num=ucin971278607.

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Samavedi, Satyavrata. "Complementary strategies to promote the regeneration of bone-ligament transitions using graded electrospun scaffolds." Diss., Virginia Tech, 2013. http://hdl.handle.net/10919/50610.

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Grafts currently used for the repair of anterior cruciate ligament (ACL) ruptures integrate poorly with bone due to a significant mismatch in properties between graft and bone. Specifically, conventional grafts (e.g., hamstring tendon) are unable to recapitulate intricate gradients in mechano-chemical properties and extracellular matrix (ECM) architecture found at natural bone-ligament (B-L) transitions, and thus result in stress-concentrations at the graft-bone interface leading to graft failure. In contrast, tissue-engineered scaffolds possessing gradients in properties can potentially guide

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