Academic literature on the topic 'Vineyard management'
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Journal articles on the topic "Vineyard management"
Williamson, Joe R., and Donn T. Johnson. "Effects of Grape Berry Moth Management Practices and Landscape on Arthropod Diversity in Grape Vineyards in the Southern United States." HortTechnology 15, no. 2 (January 2005): 232–38. http://dx.doi.org/10.21273/horttech.15.2.0232.
Full textSeeger, Rodrigo-Comino, Iserloh, Brings, and Ries. "Dynamics of Runoff and Soil Erosion on Abandoned Steep Vineyards in the Mosel Area, Germany." Water 11, no. 12 (December 9, 2019): 2596. http://dx.doi.org/10.3390/w11122596.
Full textSportelli, Mino, Christian Frasconi, Marco Fontanelli, Michel Pirchio, Michele Raffaelli, Simone Magni, Lisa Caturegli, Marco Volterrani, Marco Mainardi, and Andrea Peruzzi. "Autonomous Mowing and Complete Floor Cover for Weed Control in Vineyards." Agronomy 11, no. 3 (March 12, 2021): 538. http://dx.doi.org/10.3390/agronomy11030538.
Full textCieniewicz, Elizabeth, Madison Flasco, Melina Brunelli, Anuli Onwumelu, Alice Wise, and Marc F. Fuchs. "Differential Spread of Grapevine Red Blotch Virus in California and New York Vineyards." Phytobiomes Journal 3, no. 3 (January 2019): 203–11. http://dx.doi.org/10.1094/pbiomes-04-19-0020-r.
Full textTerrón, J. M., J. Blanco, F. J. Moral, L. A. Mancha, D. Uriarte, and J. R. Marques da Silva. "Precision agriculture suitability to improve vineyard terroir management." SOIL Discussions 1, no. 1 (November 25, 2014): 947–79. http://dx.doi.org/10.5194/soild-1-947-2014.
Full textCogato, Alessia, Andrea Pezzuolo, Claus Grøn Sørensen, Roberta De Bei, Marco Sozzi, and Francesco Marinello. "A GIS-Based Multicriteria Index to Evaluate the Mechanisability Potential of Italian Vineyard Area." Land 9, no. 11 (November 22, 2020): 469. http://dx.doi.org/10.3390/land9110469.
Full textBogunovic, Igor, Leon Josip Telak, and Paulo Pereira. "Experimental Comparison of Runoff Generation and Initial Soil Erosion Between Vineyards and Croplands of Eastern Croatia: A Case Study." Air, Soil and Water Research 13 (January 2020): 117862212092832. http://dx.doi.org/10.1177/1178622120928323.
Full textRodrigo-Comino, Jesús, Christine Brings, Thomas Iserloh, Markus C. Casper, Manuel Seeger, José M. Senciales, Eric C. Brevik, José D. Ruiz-Sinoga, and Johannes B. Ries. "Temporal changes in soil water erosion on sloping vineyards in the Ruwer- Mosel Valley. The impact of age and plantation works in young and old vines." Journal of Hydrology and Hydromechanics 65, no. 4 (December 20, 2017): 402–9. http://dx.doi.org/10.1515/johh-2017-0022.
Full textCapello, Giorgio, Marcella Biddoccu, and Eugenio Cavallo. "Permanent cover for soil and water conservation in mechanized vineyards: A study case in Piedmont, NW Italy." Italian Journal of Agronomy 15, no. 4 (December 17, 2020): 323–31. http://dx.doi.org/10.4081/ija.2020.1763.
Full textBurgio, G., E. Marchesini, N. Reggiani, G. Montepaone, P. Schiatti, and D. Sommaggio. "Habitat management of organic vineyard in Northern Italy: the role of cover plants management on arthropod functional biodiversity." Bulletin of Entomological Research 106, no. 6 (June 17, 2016): 759–68. http://dx.doi.org/10.1017/s0007485316000493.
Full textDissertations / Theses on the topic "Vineyard management"
Moss, James Russell. "Assessment of Vineyard Nitrogen Management upon Grape Chemistry." Thesis, Virginia Tech, 2016. http://hdl.handle.net/10919/78150.
Full textMaster of Science in Life Sciences
Yoder, Carleton C. "Effect of vineyard management of Cabernet Sauvignon (Vitis vinifera L.) grape glycosides." Thesis, This resource online, 1996. http://scholar.lib.vt.edu/theses/available/etd-08222008-063601/.
Full textD'Attilio, DeAnna Rae. "Optimizing nitrogen fertilization practices under intensive vineyard cover cropping floor management systems." Thesis, Virginia Tech, 2014. http://hdl.handle.net/10919/56614.
Full textMaster of Science
Albertus, Randal Marius Colin. "The influence of different management practices on soil faunal activity in vineyard soils." Thesis, Stellenbosch : Stellenbosch University, 2002. http://hdl.handle.net/10019.1/53129.
Full textENGLISH ABSTRACT: Food demands for the ever-increasing human population is increasing the pressure on the agricultural sector to produce more food. In order to satisfy these demands, farmers are turning to chemical biocides for the control of pest species to produce greater crop yields. All pesticides must be toxic or poisonous to the target species they intend to control. Unfortunately, most pesticides are toxic or poisonous to non-target organisms as well, with detrimental effects on their health. Organic farming was developed to enhance the overall health of the farm's natural soilmicrobe- plant-animal biodiversity. No synthetic fertilisers and/or pesticides are used when farming organically. Life in the soil consists of intricate food webs and interactions between the soil dwelling invertebrates. The soil-organisms are divided into three main groups, viz., Micro-organisms (e.g. protozoa, bacteria and fungi) mesofauna (nematodes, Collembola and Acari) and macro-fauna (e.g. millipedes, isopods, insects, molluscs and earthworms). The invertebrates are very susceptible to chemical contamination by chemical biocides in natural and agro-ecosystems. The soil invertebrate communities are responsible for the decomposition of organic material in soil, thereby remineralising the soil. The decomposition processes start with comminution of the large pieces of organic material by meso- and macro-fauna and ends with the micro-fauna and microbial organisms that complete these processes by returning the nutrients in an inorganic form to the soil. The aim of this study was to investigate whether, and to what extent the soil organisms are influenced by different management practices viz., organic management practices versus conventional management practices. A vineyard on the farm Plaisir de Merle, in Simondium, Western Cape was used for the present study. One half of a one hectare vineyard was managed organically and the other half conventionally. Within each vineyard block six different treatments were performed. Three of the treatments were strictly organic and the other three were strictly conventional. Four replicates of each management treatment were performed. The bait-lamina technique was used to assess the feeding activity of the soil organisms exposed to the different management treatments. In addition to the bait-lamina trials in the vineyard itself, bait-lamina tests were performed in microcosm studies with soil from the organically and conventionally managed vineyard blocks under controlled conditions. In order to assess the impact of the various pesticides that are used in the vineyards in the conventional way, on the soil fauna, standard acute toxicity tests and behavioural tests were performed on Eisenia fetida, the compost worm. The bait-lamina tests in the vineyard revealed that the moisture content of the soil plays an important role in the biological activity of soil fauna. The different management treatments did affect the biological activity of the soil fauna, but seasonal changes also proved to be one of the important factors governing biological processes in the soil. The acute toxicity tests showed that the active ingredients (mancozeb, penconazole and trifloxystrobin) of three of the pesticides that were tested in this study, had negatively affected E. fetida at their recommended application concentrations. The remaining two pesticides' active ingredients (glyphosate and N-acetyl salicylic acid) did not affect the earthworms negatively at the recommended application concentrations. The preference behavioural trials showed that E. fetida could detect and avoid contaminated substrates at the LCso-concentrations of the different pesticides. All the earthworms were influenced positively in the preference behaviour experiments. Because of certain limitations of the bait-lamina technique, it was difficult to formulate conclusions on what happens in the soil. A possible explanation for the differences in feeding activity of soil fauna could be attributed to the migration of the soil fauna to more habitable soil horizons during the dry summer conditions, when most of the pesticides are applied. The ecological relevance of the acute toxicity tests conducted need to be investigated further. It is clear that the acute toxicity tests provided important information that should be considered, but care should be taken and the necessary safety factors be determined and considered when doing risk assessment studies. The results of the preference behaviour studies showed that for certain pesticides E. fetida can be a sensitive bioindicator of acute and/or sub-acute lethal toxicity testing but this might not necessarily be the case for other pesticides. The goal of doing laboratory studies is to gain as much information to make reliable extrapolations to field situations from laboratory data. Laboratory-to-field extrapolations are very complicated because of the physico-chemical composition of soil, the unpredictable way pesticides behave within soil and the reaction of soil organisms to the soil and to the chemical biocides that are used. Further studies need to be done in order to fully understand to what extent the soil fauna were affected by the different management practices applied to the vineyard at Plaisir de Merle.
AFRIKAANSE OPSOMMING: Voedsel aanvraag vir die toenemende menslike bevolking plaas groot druk op die landbou sektor om meer kos te produseer. Om aan die voedsel eise te voldoen, gebruik boere al meer chemiese biosiede om pesspesies te bestry. Alle pestisiede moet toksies of giftig wees vir die teiken organisme waarvoor dit bestem is. Ongelukkig is die meeste pestisiede ook toksies of giftig vir nie-teiken organismes, wat tot nadelige effekte op hul gesonheid kan lei. Organiese boerdery is ontwikkel om die algehele gesondheid van die plaas se natuurlike grond-mikrobe-plant-dier biodiversiteit te bevorder. Geen sintetiese bemestingstowwe en/of pestisiede mag gebruik word wanneer daar organies geboer word nie. Die lewe in die grond bestaan uit ingewikkelde voedselwebbe en interaksies tussen die grondlewende invertebrate. Die grond invertebrate word verdeel in drie hoof groepe, nl. mikro-organismes (bv. Protozoa, bakterieë en fungi) meso fauna (Nematoda, Collembole en Acari) en makrofauna (bv. Millipoda, Isopoda, Insecta, Mollusca en erdwurms). Die Invertebrata is die mees vatbaarste vir chemiese kontaminasie deur chemiese biosiedes in natuurlike en landbou ekosisteme. Die grond invertebraat gemeenskappe is verantwoordelik vir die afbreek van alle organiese materiaal in die grond en dus vir remineralisering van die grond. Die afbreekproses begin by die komminusie van groter stukke organiese materiaal deur die meso- en makrofauna en eindig met die mikrofauna en mikrobes wat die prosesse voltooi deur die nutriente terug te plaas in die vorm van anorganiese produkte in die grond. Die doel van hierdie studie was om te ondersoek of, en tot watter mate, grond organismes geraak word deur verskillende grondbestuurspraktyke, nl. Organiese grondbestuurspraktyke teenoor die konvensionele grondbestuurspraktyke. 'n Wingerd op die plaas Plaisir de Merle, in Simondium, Wes-Kaap, was gebruik vir die huidige studie. Een helfte van 'n een hektaar wingerd is organies bestuur en die ander helfte is op die konvensionele manier bestuur. Op elk van die twee wingerd blokke is ses verskillende behandelings toegepas. Drie van die behandelings was streng organies en die ander drie was streng konvensioneel van aard. Vier replikate van elke behandeling is toegepas op elk van die twee wingerdblokke. Die bait-lamina metode is gebruik om die voedingsaktiwiteit van die grond organismes te asses seer. As toevoeging tot die bait-lamina proewe in die wingerd self, is bait-lamina toetse ook in mikro-kosmosse in die laboratorium gedoen met grond afkomstig vanaf die twee wingerdblokke. Om die impak van die verskillende pestisiede op die grondorganismes te ondersoek, is standaard akute toksisteitstoestse en gedragstoetse uitgevoer met die komposerdwurm, Eisenia fetida. Die bait-lamina resultate in die wingerd het getoon dat die voginhoud van die grond die belangrikste rol speel wat die biologiese aktiwiteit van die grondorganismes beïnvloed. Die verskillende behandelings het die biologiese aktiwiteit van die grond fauna geaffekteer, maar seisoenale veranderings is ook uitgesonder as een van die bepalende faktore wat die biologiese prosesse in die grond stuur. Die akute toksisiteitstoetse het getoon dat die aktiewe bestandeie van drie van die pestisiede (mancozeb, penconazole en trifloxystrobin), E. fetida negatief beïnvloed het teen die aanbeveelde konsentrasies wat toegedien is. Die aktiewe bestandeie van die ander twee pestiede (glyphosate en N-asetiel sallisiel suur) het nie die erdwurms nadelig beïnvloed teen die aanbeveelde konsentrasies wat toegedien is nie. Die gedragsproewe het getoon dat E. fetida die LCso-konsentrasies van al die verskillende pestisiede kan waarneem en vermy. Al die erdwurms is positief beïnvloed in die gedragseksperimente met die verskillende pestisiede. Omdat die bait-laminametode sekere beperkings het, was dit moeilik om tot gevolgtrekkings te kom oor wat presies in die grond gebeur. 'n Moontlike verklaring vir die verskillende voedingsaktiwiteite van die grond fauna kan toegereken word aan die migrasie van die grondorganismes na meer leefbare grondhorisonne gedurende die droë somer toestande, wat toevallig met die spuit van die meeste pestisiede ooreenstem. Die ekologiese relevansie van die akute toksisiteitstoetse wat uitgevoer is, moet meer deeglik ondersoek word. Die belangrikheid van die akute toksisteitstoetse is duidelik en het waardevolle informasie gelewer, maar sorg moet geneem word, en die nodige veiligheids faktore moet bepaal word en in ag geneem word, wanneer riskobepalingstudies gedoen word. Die gedragsproewe het getoon dat vir sekere pestisiede E. fetida 'n sensitiewe bioindikator van akute en/of sub-akute letale toksisiteits toetse kan wees, maar nie noodwendig vir ander pestisiede nie. Die doel van laboratoriumstudies is om so veel as moontlik inligting te versamelom vertroubare ekstrapolasie te kan maak na situasies in die veld vanaf laboratorium data. Laboratorium-na-veld ekstrapolasies is dikwels baie gekompliseerd as gevolg van die fisies-chemiese samestelling van die grond, die onvoorspelbare manier waarop chemiese pestisiede met die grond reageer en die reaksie van die grondorganismes op chemiese biosiede in die grond. Verdere studies moet gedoen word om so deeglik maanlik die mate van die impak wat die verskillende bestuurspraktyke op die grond fauna het, te verstaan op Plaisir de Merle.
Weidhuner, Amanda Marie. "Vineyard Floor Management Analysis Using Nematode Communities as a Bioindicator of Soil Health." OpenSIUC, 2018. https://opensiuc.lib.siu.edu/theses/2402.
Full textBowman, Sarah Elizabeth. "Mature Cabernet Franc Vine and Groundcover Ecosystem Response to Vineyard Aisle Managed Cover Crops." OpenSIUC, 2013. https://opensiuc.lib.siu.edu/theses/1336.
Full textCarbone, Oliviero. "Essay on biostimulants for the management of failed areas in vineyards." Master's thesis, ISA-UL, 2016. http://hdl.handle.net/10400.5/13343.
Full textVines can encounter death due to several biotic and abiotic diseases and vine plantlets placed to replace them are often not able to compete with adjacent older plants (hypogeal and epigeous competitions). Replanting is a very expensive technique (cost of the vine, fertilizers, planting itself, …) and when vines are replanted in a vineyard they take longer than planting at the implant to get full productivity. Thus the usage of compound such as biostimulants that can accelerate the entrance in full production should be advisable. In this study several compounds have been tested and compared in term of vegetative growth. The effects of FNT 63 (abbr. FNT) stimulating Arbuscolar mycorrhizae, CO-ACTYL NP (abbr. COA), ILSARODDER + ILSACTIGREEN STAR (abbr. ILSA) and BIOHUMIN (abbr. BIO) are shown. The results for these biostimulants were generally not significant compared to untreated vines. Some results were obtained with FNT
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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.
Full textENGLISH 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 methods of mapping soil spatial variability as well as advances in georeferencing technologies supply precision tools to both researchers and producers. The scientific advancement of the technology, however, is currently the most important aspect needed. This is crucial to answer and explore fundamental questions regarding the use of the technology and the interpretation of results within the framework of the plant's observed reaction. Only then can the possible applications in vineyard management be optimised to address the management problems of extensive within-vineyard variation in growth vigour. The choice will always be to use the technology to manage the observed variability in order to limit the negative impacts of a heterogeneous harvest, or to identify the variability and its causes for the implementation of management practices aimed at a more homogenous vineyard and harvest. Whatever the case, extensive research is needed to provide tight correlations between information gathered with new technologies to assess variability and plant status, such as multi- and hyperspectral analysis, and ground-truthed results in the vineyard. Only then will it become evident which methods and analyses would be useful in the drive towards in-depth analysis and management of vineyards within the concept of precision viticulture and its derived advantages. With this in mind, the aim of this study was to establish an experimental model to use remote sensing technologies to identify and classify within vineyard variability with a subsequent analysis of the causes of variability and the effects on the plants. The targeted experimental model was a vineyard with highly heterogeneous above-ground growth. An aerial photograph of the vineyard was studied and manipulated to yield image pixel values used to quantify the degree of variability for different plots, which were chosen according to different plot layouts. Soil conditions were assessed on both a global and plot level, with extremely high pH and low resistance values in the soil in combination with erratic soil preparation practices found to be the main cause of variability. Soil physicochemical condition was also assessed during a soil profile pit study. Significant differences were found between several soil-related parameters measured for the higher and lower vigour levels and a strong correlation was also found between the resistance of a saturated soil paste and the image pixel values. Vegetative measurements also yielded highly significant differences between the vigour levels and confirmed the suitability of the vineyard to study within-vineyard variability. Some of these measurements were also strongly correlated with soil conditions as well as image pixel values. Trunk circumference proved to be an excellent measure for the level of variability, being linked strongly to canopy characteristics, soil conditions as well as the image pixel values. Leaf water potential measurements also yielded significant differences between the vigour levels. Harvest data and wine analyses showed the effect that vigour differences can have on grape composition and wine quality, even though the differences found here were much less than expected. Even though no clear preference was shown between the wines made from the different vigour levels, the lower vigour wine was considered fruitier. The overall quality of both experimental wines was however very high, considering that experimental winemaking techniques has been used. Hyperspectral measurements also confirmed differences between the vigour levels through a narrow-band NOVI (normalised difference vegetation index). It was also possible to show differences in certain biochemical compounds between the vigour levels on both a leaf and canopy level. Wavelength regions corresponding to carotenoid, chlorophyll a and chlorophyll b showed different spectral reactions in the leaves of more stressed (lower vigour) canopies, indicating possibilities for further studies. This study and its results is the first of its kind in the South African wine industry and paves the way for more focussed and in-depth analyses of the use of specifically multiand hyperspectral data to accurately assess within-vineyard vigour variability and the management thereof to yield optimum quality grapes for a specific wine target. Moreover, the approach adopted in this study is also echoed in other international research programs in prominent wine countries. The availability of scientific research regarding the optimal use and limitations of these technologies has the potential to revolutionise production management practices in the next few years in the viticultural industry.
AFRIKAANSE OPSOMMING: In die verlede was dit baie moeilik om die omvang en verspreiding van groeikragvariasie binne 'n wingerd te visualiseer. Die vordering gemaak op die gebied van afstandswaarneming-tegnologie het egter nuwe metodes beskikbaar gestel waardeur hierdie variasie in wingerde gemonitor en bestuur kan word. Selfs al is die oorsake en invloede van binne-wingerd-groeikragvariasie kompleks, verskaf nuwe tegnologieë verbeterde metodes om hierdie variasie te monitor, te bestuur en na te vors. Saam met die moontlike voordele wat lugfoto's en satelliet-afstandswaarneming teweegbring, verskaf nuwe metodes om ruimtelike variasie in grondfaktore te karteer, asook vordering in geoverwysingstegnologie, presisiehulpmiddels aan produsente én navorsers. Die wetenskaplike vordering van dié tegnologie is tans van groot belang. Die belang daarvan is om fundamentele vrae te ondersoek en te beantwoord rakende die gebruik van die tegnologie en die interpretasie van resultate binne die raamwerk van die waargeneemde reaksie in die plant. Dit sal die weg baan vir optimale toepassing van die tegnologie in wingerdbestuur om sodoende die bestuursprobleme wat deur binne-wingerdgroeikragvariasie teweeggebring word, aan te spreek. Die voorkeurkeuse is om dié tegnologie aan te wend om hierdie variasie te bestuur sodat die negatiewe impak van In heterogene oes teengewerk kan word, of om die variasie te identifiseer vir die implementering van bestuurspraktyke gemik op die skep van 'n meer homogene wingerd en oes. Dit is noodsaaklik dat uitgebreide navorsing gedoen word om noue verwantskappe vas te stel tussen inligting wat ingewin is met behulp van nuwe tegnologieë wat die variasie in plantstatus monitor, soos multi- en hiperspektrale analise, en inligting wat op grondvlak ingewin is. Hieruit sal dit duidelik wees watter metodes en analises die doeltreffendste is vir in-diepte analises en die bestuur van wingerde binne die konsep van presisie-wingerdkunde. Met inagneming van hierdie aspekte, was die doel van hierdie studie om 'n eksperimentele model daar te stel waardeur afstandswaarneming-tegnologie gebruik kan word om variasie binne wingerde te identifiseer en te klassifiseer deur analises van die oorsake van hierdie variasie en invloede op die plant. Die geteikende eksperimentele model was 'n wingerd met hoogs heterogene bogrondse groei. 'n Lugfoto van die wingerd is bestudeer en gemanipuleer om pixelwaardes te verskaf wat die graad van variasie vir verskillende eksperimentele plotte, wat aan die hand van verskillende plotuitlegte gekies is, te kwantifiseer. Grondtoestande is bestudeer op 'n globale én plotvlak, met uiters hoë pH en lae weerstande in kombinasie met verkeerde grondvoorbereidingspraktyke, wat geïdentifiseer is as die hoofoorsake vir die hoë vlakke van variasie. Grondfisiese en -chemiese toestand is ook tydens profielgatstudies bestudeer. Betekenisvolle verskille is gevind tussen verskeie grondverwante parameters gemeet vir plotte met onderskeidelik laer en hoër groeikrag, en 'n sterk verwantskap is gevind tussen grondweerstand en pixelwaardes, soos vanaf die lugfoto bepaal. Vegetatiewe metings het ook betekenisvolle verskille tussen die hoër en laer groeikragvlakke opgelewer, wat die geskiktheid van die wingerd vir die studie van binnewingerdvariasie in groeikrag bevestig het. Van hierdie metings was ook nou verwant aan grondtoestande, asook beeldpixelwaardes. Stamomtrek was 'n uitstekende maatstaf vir die vlakke van variasie, aangesien dit nou verwant was aan lowertoestande, grondtoestande, asook beeldpixelwaardes. Blaarwaterpotensiaal-metings het ook betekenisvolle verskille tussen die hoër en laer groeikragvlakke opgelewer. Oesdata en wynanalise het die uitwerking van groekragverskille op druifsamestelling en wynkwaliteit uitgewys, selfs al was die verskille wat gevind is minder as wat verwag is. Hoewel geen duidelike voorkeur tussen die wyne afkomstig van verskillende groeikragvlakke uitgewys kon word nie, was die wyn wat van die laer-groeikrag stokke gemaak was, meer vrugtig. Die algemene kwaliteit van beide wyne was egter baie hoog as in ag geneem word dat eksperimentele wynmaakprosedures gevolg is. Hiperspektrale metings het ook die verskille tussen groeikragvlakke bevestig deur 'n nou-bandwydte NDVI ("normalised difference vegetation index"). Dit was ook moontlik om verskille in sekere biochemiese komponente tussen die groeikragvlakke op 'n blaar- én lowervlak uit te wys. Golflengte-areas ooreenstemmend met karotenoïed, chlorofil a en chlorofil b het verskillende spektrale reaksies in die blare met hoër stresvlak (laer groeikrag) lowers ten toon gestel. Dit het moontlikhede vir verdere navorsing uitgewys. Hierdie studie en die resultate wat verkry is, is die eerste van sy soort in die Suid- Afrikaanse wynbedryf. Dit baan die weg vir meer gefokusde en in-diepte analise van die gebruik van spesifiek multispektrale en hiperspektrale data om binne-wingerdgroekragvariasie akkuraat te monitor en te bestuur met die oog op optimum wynkwaliteit vir 'n spesifieke produkdoelwit. Die aanslag van hierdie navorsing is ook sigbaar in ander prominente wynproduserende lande. Beskikbaarheid van wetenskaplike navorsing rakende die optimale gebruik en tekortkominge van hierdie tegnologieë het die potensiaal om produksiebestuurspraktyke in die wingerdbedryf in die komende jare te revolusionaliseer.
Grans, Catherina. "Tractors and horses in viticulture. Research on soil, grapes, must and labor." Master's thesis, ISA-UL, 2016. http://hdl.handle.net/10400.5/13342.
Full textHorses versus machines? Who would believe nowadays a mere animal can compete with the power of human engineering. This thesis has the objective to examine the effects of modern technology in viticulture in comparison to an old fashioned way of working with draft animals such as horses. Analyses were carried out during nine months and one vintage in two different vineyards with differences in cultivation practices with horses as draft animals on mostly bare soil or tractors with an alternate natural grass cover in the wine region Palatinate, Germany. Soil textures are the same in both comparable sites. The vineyard which was cultivated with horses is referred as vineyard horse and the vineyard which is cultivated mechanically is referred as vineyard tractor. Organic matter shows higher contents in the vineyard horse in topsoil as well as in subsoil. The C/N Ratio shows no big differences. Mineral contents of soil were measured as nitrogen, phosphor, potassium and magnesium with differences in values. The vineyard tractor counts with a higher average number of clusters per vine. Differences in percentage regarding total botrytis are minimal and vineyards show a higher infestation frequency in the vineyard horse but the infestation strength within the grape is lower in this vineyard. The cultivation with horses show higher values as density level, degree in Oechsle, total extract, pH, total acidity, tartaric acid and malic acid. The analyses of nutrients in must show higher contents of macronutrients in the vineyard horse as nitrogen, phosphor, potassium, calcium, sodium and magnesium. Very high differences can be found within the amounts of nitrogen. The micronutrients in must such as iron, zinc, manganese and copper resulted in very similar values. The labor in working with draft animals in vineyards is more than two times higher compared to the vineyard that is mechanized. It is necessary to get a more detailed view including more vintages and more vineyards which can be analyzed in order to come to a more scientifically sound conclusion.
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Dilley, Craig Alan. "Soil quality in strawberry and vineyard agroecosystems maintained under conventional and alternative weed management systems." [Ames, Iowa : Iowa State University], 2007.
Find full textBooks on the topic "Vineyard management"
Pacific Northwest Grape Shortcourse (Pasco, Wash. 1983). Proceedings of the 1983 Pacific Northwest Grape Shortcourse: The economics of vineyard establishment and management. Edited by Watson John, Ahmedullah M, Washington State University. Cooperative Extension., Washington State Grape Society, and Pacific Northwest Grape Growers, Processors, and Wineries. Pullman, WA (Conferences & Institutes, 202 Van Doren Hall, Washington State University, Pullman 99164-5220): Washington State University Cooperative Extension, 1985.
Find full text1954-, Foster David R. Historical influences on the landscape of Martha's Vineyard: Perspectives on the management of the Manuel F. Correllus State Forest. Petersham, Mass: Harvard Forest, Harvard University, 1999.
Find full textBostanian, Noubar J., Charles Vincent, and Rufus Isaacs, eds. Arthropod Management in Vineyards:. Dordrecht: Springer Netherlands, 2012. http://dx.doi.org/10.1007/978-94-007-4032-7.
Full textOntario. Ministry of Agriculture and Food. Soil management for orchards and vineyards. Toronto, Ont: Ministry of Agriculture and Food, 1992.
Find full textOlmstead, Mercy Anne. Cover crops as a floor management strategy for Pacific Northwest vineyards. [Pullman, Wash.]: Washington State University Extension, 2006.
Find full textNick, Dry. Grapevine rootstocks: Selection and management for South Australian vineyards. Adelaide: Lythrum Press in association with Phylloxera and Grape Industry Board of South Australia, 2007.
Find full textDow, A. I. Iron chlorosis in Washington orchards and vineyards. Pullman Wash: Cooperative Extension, College of Agriculture & Home Economics, Washington State University, 1985.
Find full textWhite, Gerald B. The economics of converting conventionally managed eastern vineyards to organic management practices. [Ithaca, N.Y: Dept. of Agricultural, Resource, and Managerial Economics, College of Agriculture and Life Sciences, Cornell University, 1995.
Find full textVineyard Pest Management: Alternative for the Future. Amer Society for Enology &, 1992.
Find full textPrecision viticulture: A new era in vineyard management. Ashford, South Australia: Winetitles, 2006.
Find full textBook chapters on the topic "Vineyard management"
Failla, Osvaldo, Laura Rustioni, and Giancarlo Scalabrelli. "Management of the Vineyard." In Sweet, Reinforced and Fortified Wines, 27–49. Oxford, UK: John Wiley & Sons, Ltd, 2013. http://dx.doi.org/10.1002/9781118569184.ch2.
Full textSimpson, Marja, Vanessa J. Connick, Yann Guisard, Olivia L. Reynolds, Anthony Saliba, and Geoff M. Gurr. "Chemical Ecology Providing Novel Strategies Against Vineyard Pests in Australia." In Arthropod Management in Vineyards:, 119–38. Dordrecht: Springer Netherlands, 2012. http://dx.doi.org/10.1007/978-94-007-4032-7_6.
Full textIsaacs, Rufus, Luis A. F. Teixeira, Paul E. Jenkins, Natalia Botero Neerdaels, Greg M. Loeb, and Michael C. Saunders. "Biology and Management of Grape Berry Moth in North American Vineyard Ecosystems." In Arthropod Management in Vineyards:, 361–81. Dordrecht: Springer Netherlands, 2012. http://dx.doi.org/10.1007/978-94-007-4032-7_15.
Full textIsaacs, Rufus, Charles Vincent, and Noubar J. Bostanian. "Vineyard IPM in a Changing World: Adapting to New Pests, Tactics, and Challenges." In Arthropod Management in Vineyards:, 475–84. Dordrecht: Springer Netherlands, 2012. http://dx.doi.org/10.1007/978-94-007-4032-7_20.
Full textCastagnoli, M., M. Liguori, and R. Nannelli. "Influence of soil management on mite populations in a vineyard agroecosystem." In Ecology and Evolution of the Acari, 617–23. Dordrecht: Springer Netherlands, 1999. http://dx.doi.org/10.1007/978-94-017-1343-6_53.
Full textGreen, David R. "Geospatial Tools and Techniques for Vineyard Management in the Twenty-First Century." In The Geography of Wine, 227–45. Dordrecht: Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0464-0_13.
Full textConradie, W. J. "Efficiency of surface-applied ameliorants for alleviating acidity in two vineyard soil types." In Plant-Soil Interactions at Low pH: Principles and Management, 531–36. Dordrecht: Springer Netherlands, 1995. http://dx.doi.org/10.1007/978-94-011-0221-6_81.
Full textCoulouma, G., B. Tisseyre, and P. Lagacherie. "Is a Systematic Two-Dimensional EMI Soil Survey Always Relevant for Vineyard Production Management? A Test on Two Pedologically Contrasting Mediterranean Vineyards." In Proximal Soil Sensing, 283–95. Dordrecht: Springer Netherlands, 2010. http://dx.doi.org/10.1007/978-90-481-8859-8_24.
Full textVieri, Marco, Daniele Sarri, Stefania Lombardo, Marco Rimediotti, Riccardo Lisci, Valentina De Pascale, Eleonora Salvini, Carolina Perna, and Andrea Pagliai. "Vineyards production cycle with SPA technologies." In Manuali – Scienze Tecnologiche, 10. Florence: Firenze University Press, 2020. http://dx.doi.org/10.36253/978-88-5518-044-3.10.
Full textVieri, Marco, Daniele Sarri, Stefania Lombardo, Marco Rimediotti, Riccardo Lisci, Valentina De Pascale, Eleonora Salvini, Carolina Perna, and Andrea Pagliai. "Internet of Things in agriculture." In Manuali – Scienze Tecnologiche, 32. Florence: Firenze University Press, 2020. http://dx.doi.org/10.36253/978-88-5518-044-3.32.
Full textConference papers on the topic "Vineyard management"
Grimm, Brian A., Brooke A. Lahneman, Peter B. Cathcart, Robert C. Elgin, Greg L. Meshnik, and John P. Parmigiani. "Autonomous Unmanned Aerial Vehicle System for Controlling Pest Bird Population in Vineyards." In ASME 2012 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/imece2012-89528.
Full textBĂLĂCEANU, Cristina, Ana-Maria DRĂGULINESCU, Sabina BOSOC, Oana ORZA, and George SUCIU. "Monitoring the Vineyard Health Using Internet of Things Sensors in Smart Agriculture – a Technical Report." In Air and Water – Components of the Environment 2021 Conference Proceedings. Casa Cărţii de Ştiinţă, 2021. http://dx.doi.org/10.24193/awc2021_12.
Full textLee F. Johnson, Lars Pierce, Jennifer DeMartino and Shlemon Youkhana, Ramakrishna Nemani, and Daniel Bosch. "Image-Based Decision Tools for Vineyard Management." In 2003, Las Vegas, NV July 27-30, 2003. St. Joseph, MI: American Society of Agricultural and Biological Engineers, 2003. http://dx.doi.org/10.13031/2013.14068.
Full textBrunel, G., L. Pichon, J. Taylor, and B. Tisseyre. "Easy water stress detection system for vineyard irrigation management." In 12th European Conference on Precision Agriculture. The Netherlands: Wageningen Academic Publishers, 2019. http://dx.doi.org/10.3920/978-90-8686-888-9_115.
Full textR. B. Brown, D.W. Lamb, and M.M. Sidahmed. "Using Grape Leaf Reflectance for Spatially Variable Vineyard Management." In 2004, Ottawa, Canada August 1 - 4, 2004. St. Joseph, MI: American Society of Agricultural and Biological Engineers, 2004. http://dx.doi.org/10.13031/2013.17056.
Full textKameoka, Takaharu, Kazuhiro Nishioka, Yoshitaka Motonaga, Yoshitsugu Kimura, Atsushi Hashimoto, and Naoki Watanabe. "Smart Sensing in a Vineyard for Advanced Viticultural Management." In IWWISS '14: International Workshop on Web Intelligence and Smart Sensing. New York, NY, USA: ACM, 2014. http://dx.doi.org/10.1145/2637064.2637091.
Full textGriffiths, H., H. Shen, N. Li, S. Rojas, N. Perkins, and M. Liu. "Vineyard management in virtual reality: autonomous control of a transformable drone." In SPIE Commercial + Scientific Sensing and Imaging, edited by J. Alex Thomasson, Mac McKee, and Robert J. Moorhead. SPIE, 2017. http://dx.doi.org/10.1117/12.2267726.
Full textANIFANTIS, Alexandros Sotirios, Simone PASCUZZI, and Francesco SANTORO. "VINEYARD TREATMENTS PERFORMED WITH A RECYCLING TUNNEL SPRAYERS PROTOTYPE: PRELIMINARY ASSESSMENT." In IX International ScientificSymposium "Farm Machinery and Processes Management in Sustainable Agriculture". Departament of Machinery Exploittation and Management of Production Processes, University of Life Sciences in Lublin, 2017. http://dx.doi.org/10.24326/fmpmsa.2017.7.
Full textCrescimanno, G., K. B. Marcum, C. Reina, and A. Versaci. "Investigating soil–plant relationships for sustainable management of irrigation with saline water in a Sicilian vineyard." In WATER RESOURCES MANAGEMENT 2009. Southampton, UK: WIT Press, 2009. http://dx.doi.org/10.2495/wrm090471.
Full textKang, Hyunjoong, Junwook Lee, Hyochan Bang, and Sungsoo Kang. "A design of vineyard labor management service with the versatile sensors and devices." In 2012 International Conference on ICT Convergence (ICTC). IEEE, 2012. http://dx.doi.org/10.1109/ictc.2012.6387159.
Full textReports on the topic "Vineyard management"
Wasko, Lisa Marie, Gail R. Nonnecke, and Paul A. Domoto. Influence of Vineyard Management Practices and Cultivar on Grape Berry Properties. Ames: Iowa State University, Digital Repository, 2007. http://dx.doi.org/10.31274/farmprogressreports-180814-2230.
Full textWasko, Lisa Marie, Gail R. Nonnecke, and Lee Burras. Alternative Weed Management Strategies:Effects on Weed Control and Grapevine Yield in an Established Vineyard. Ames: Iowa State University, Digital Repository, 2010. http://dx.doi.org/10.31274/farmprogressreports-180814-1075.
Full textWasko, Lisa Marie, and Gail R. Nonnecke. Alternative Weed Management Strategies Influence Weed Control and Grapevine Yield in an Established Vineyard. Ames: Iowa State University, Digital Repository, 2009. http://dx.doi.org/10.31274/farmprogressreports-180814-2219.
Full textDilley, Craig A., and Gail R. Nonnecke. Effect of Living or Straw Mulch on Weed Management and Soil Quality in Grape Vineyards. Ames: Iowa State University, Digital Repository, 2007. http://dx.doi.org/10.31274/farmprogressreports-180814-1264.
Full textDilley, Craig A., and Gail R. Nonnecke. Effect of Living or Straw Mulch on Weed Management and Soil Quality in Grape Vineyards. Ames: Iowa State University, Digital Repository, 2008. http://dx.doi.org/10.31274/farmprogressreports-180814-2412.
Full textMiller, James E. Wild Turkeys. U.S. Department of Agriculture, Animal and Plant Health Inspection Service, January 2018. http://dx.doi.org/10.32747/2018.7208751.ws.
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