Bronner 2019

Total Page：16

File Type：pdf, Size：1020Kb

Bronner 2019 “Bronner" is the name of this fungus-resistant (PIWI) white wine grape variety. Here a "Vitis Vinifera" was crossed with the resistant Asian variety "Vitis Amurensis" - a cross from Merzling (again a cross from Riesling x Grauburgunder) with Zarya severa and Saint Laurent. Thanks to their resistance to fungal diseases, the number of interventions in the vineyard can be reduced to a minimum. The Bronner not only impresses with its wonderful drinking flow with mineral aromas reminiscent of Pinot Blanc and Sauvignon, but also supports Elena Walch's commitment to sustainable viticulture. “Our Bronner impresses with a clear, strong straw yellow color with slightly green reflections. The nose combines complex, intense fruit aromas including apples, ripe pears and white peach with spicy herbal notes and a touch of thyme. The palate is youthful and fresh, inviting, mineral and juicy with a fruity texture and invigorating fresh finish.” VINTAGE 2019 The 2019 vintage presents itself as a classic Alto Adige vintage, albeit a smaller harvest. Starting with a warm spring, there was a delayed increase to higher temperatures after a cooler April and May. Harvest began the second week of September, two whole weeks later than in 2018 and our historic Alto Adige starting time. This enabled the grapes to benefit from the praised "golden Alto Adige autumn" with warm days and cool nights. In particular, the vineyards at higher altitudes, where maturation is attained later, were able to benefit from the very best weather conditions in late autumn. VINIFICATION After harvest, the grapes are carefully pressed. The fresh must is statically clarified at low temperatures and then gently fermented at a controlled temperature of 20°C in stainless steel tanks with selected yeast. The young wine matures in stainless steel tanks for six months on the fine lees. Alcohol: 12,50% Vol. Appellation: IGT Mitterberg Total acidity: 6,3 g/L Aging potential: 2-4 years Residual sugar: 4g/L Availability: 0,75 l elenawalch.com • [email protected] • Via Andreas Hofer 1 • 39040 Tramin, Alto Adige (Italy) .

Copy Link

Recommended publications

Breeding Innovative Grape Varieties for Switzerland Johannes Rösti, Jean-Laurent Spring
Federal Department of Economic Affairs, Education and Research EAER Agroscope Breeding innovative grape varieties for Switzerland Johannes Rösti, Jean-Laurent Spring September 8 th 2017 www.agroscope.ch I good food, healthy environment New grape varieties allow for reduced pesticide use and improved wine quality 1. Clonal selection of ancient and traditional European varieties ( Vitis vinifera ) Improved agronomical traits (growth, nutrition, yield) Diversity of colour, aroma and taste Decrease sensibility to grey rot (Botrytis cinerea) 2. Breeding of new European varieties ( Vitis vinifera ) Improved agronomical traits (growth, nutrition, yield) Diversity of colour, aroma and taste Resistance to grey rot (Botrytis cinerea) 3. Breeding of hybrid/interspecific varieties Resistance to grey rot (Botrytis cinerea) Resistance to powdery and downy mildew Innovative grape varieties | Masters of Wine 2017 2 Johannes Rösti 1 Clonal selection of ancient and traditional European varieties ( Vitis vinifera ) 1. Safekeeping and selection of natural intravarietal biodiversity since 1923 2. Safekeeping of over 1800 biotypes of 24 ancient and traditional Swiss varieties 3. Up to now 48 certified clones 4. Focus on: - improved agronomical traits (growth, nutrition, yield) - diversity of colour, aroma and taste - decrease sensibility to grey rot ( Botrytis cinerea ) Innovative grape varieties | Masters of Wine 2017 3 Johannes Rösti Four different breeding programs at Agroscope since 1965 Métis V. vinifera Métis V. vinifera Hybrids Hybrids 1st generation
[Show full text]
Chemical Characteristics of Wine Made by Disease Tolerant Varieties
UNIVERSITÀ DEGLI STUDI DI UDINE in agreement with FONDAZIONE EDMUND MACH PhD School in Agricultural Science and Biotechnology Cycle XXX Doctoral Thesis Chemical characteristics of wine made by disease tolerant varieties PhD Candidate Supervisor Silvia Ruocco Dr. Urska Vrhovsek Co-Supervisor Prof. Doris Rauhut DEFENCE YEAR 2018 To the best gift that life gave us: to you Nonna Rosa CONTENTS Abstract 1 Aim of the PhD project 2 Chapter 1 Introduction 3 Preface to Chapter 2 17 Chapter 2 The metabolomic profile of red non-V. vinifera genotypes 19 Preface to Chapter 3 and 4 50 Chapter 3 Study of the composition of grape from disease tolerant varieties 56 Chapter 4 Investigation of volatile and non-volatile compounds of wine 79 produced by disease tolerant varieties Concluding remarks 140 Summary of PhD experiences 141 Acknowledgements 142 Abstract Vitis vinifera L. is the most widely cultivated Vitis species around the world which includes a great number of cultivars. Owing to the superior quality of their grapes, these cultivars were long considered the only suitable for the production of high quality wines. However, the lack of resistance genes to fungal diseases like powdery and downy mildew (Uncinula necator and Plasmopara viticola) makes it necessary the application of huge amounts of chemical products in vineyard. Thus, the search for alternative and more sustainable methods to control the major grapevine pathogens have increased the interest in new disease tolerant varieties. Chemical characterisation of these varieties is an important prerequisite to evaluate and promote their use on the global wine market. The aim of this project was to produce a comprehensive study of some promising new disease tolerant varieties recently introduced to the cultivation by identifying the peculiar aspects of their composition and measuring their positive and negative quality traits.
[Show full text]
Downy Mildew Resistance Evaluation in 28 Grapevine Hybrids Promising for Breeding Programs in Trentino Region (Italy)
Eur J Plant Pathol (2018) 150:485–495 DOI 10.1007/s10658-017-1298-2 Downy mildew resistance evaluation in 28 grapevine hybrids promising for breeding programs in Trentino region (Italy) Silvia Vezzulli & Antonella Vecchione & Marco Stefanini & Luca Zulini Accepted: 13 July 2017 /Published online: 31 July 2017 # Koninklijke Nederlandse Planteziektenkundige Vereniging 2017 Abstract Downy mildew is a major grapevine disease assisted breeding programs which promote sustainable caused by the biotrophic oomycete, Plasmopara viticulture. viticola. Numerous disease resistance studies of diverse Vitis germplasm have been previously carried out to Keywords Plasmopara viticola . Vitis spp. Disease identify downy mildew resistance sources; however, symptom assessment . Weather effect ratings were mainly reported using leaf disc in vitro testing and foliage field assessment, or upon leaf and cluster field evaluations. In the current study, 28 grape- Introduction vine hybrid cultivars were screened using leaf disc bio- assay, for disease resistance characterization of both Downy mildew (DM) is a major grapevine disease existing and wild-collected materials. 16 hybrids were caused by the biotrophic oomycete, Plasmopara viticola identified as highly resistant or resistant, and will serve (Berk. and Curt.) Berl. & de Toni. The classic cultivars as relevant resistance donors in future pre-breeding and for wine, table grape and raisin production belong to the breeding programs. All grapevine hybrids were evalu- Vitis species widely spread in Europe and Asia Minor, ated for foliar and cluster downy mildew resistance in an Vitis vinifera L., and are susceptible to this pathogen untreated field trial over three successive years. This (Deglène-Benbrahim et al. 2010). P. viticola infects all study showed that the leaf disc bioassay provided some green parts of the vine, leaves and bunches in particular information on the resistance level of the genotypes (Ingram 1981).
[Show full text]
Genetics-Assisted Breeding for Downy/Powdery Mildew and Phylloxera Resistance at Fem
BIO Web of Conferences 12, 01020 (2019) https://doi.org/10.1051/bioconf/20191201020 41st World Congress of Vine and Wine Genetics-assisted breeding for downy/powdery mildew and phylloxera resistance at fem S. Vezzulli, L. Zulini, and M. Stefaninia Research and Innovation Centre, Fondazione Edmund Mach, via E. Mach 1, 38010 San Michele all’Adige, Italy Abstract. The genetics-assisted program for resistance to biotic stresses began at the Edmund Mach Foundation in 2007 and has developed on two lines. The first line was based on obtaining resistant materials with parents the historical varieties of Trentino. During the three-year period 2015–2017, 3 Teroldego X Merzling genotypes, 3 Marzemino X Merzling genotypes, 1 Nosiola X Bianca genotype and 1 Nosiola X Kulneany genotype were collected the data related to resistance to various fungal diseases both on the leaf and on the bunch. At harvest the plant production data and the must characteristics were recorded; the grapes were vinified and for each year the wines were subjected to sensorial analysis. 5 resistant selections were considered interesting for all the characteristics found and therefore the data for the registration to the National Register of Grapevine Varieties will be collected. The second line of research was based on the retrieval and both genotypic and phenotypic characterization of potentially parental lines acquired from foreign breeding programs and of wild materials. Once the crossings have been planned and obtained, the evaluation of the progeny takes place following a process of Marker-Assisted Selection optimized in order to maintain a compromise between efficiency and cost containment.
[Show full text]
Evaluation of the CAP Measures Applicable to the Wine Sector
Evaluation of the CAP measures applicable to the wine sector Case study report: Germany – Rhineland-Palatinate Written by Agrosynergie EEIG Agrosynergie November – 2018 Groupement Européen d’Intérêt Economique AGRICULTURE AND RURAL DEVELOPMENT EUROPEAN COMMISSION Directorate-General for Agriculture and Rural Development Directorate C – Strategy, simplification and policy analysis Unit C.4 – Monitoring and Evaluation E-mail: [email protected] European Commission B-1049 Brussels EUROPEAN COMMISSION Evaluation of the CAP measures applicable to the wine sector Case study report: Germany – Rhineland-Palatinate Directorate-General for Agriculture and Rural Development 2018 EN Europe Direct is a service to help you find answers to your questions about the European Union. Freephone number (*): 00 800 6 7 8 9 10 11 (*) The information given is free, as are most calls (though some operators, phone boxes or hotels may charge you). LEGAL NOTICE The information and views set out in this report are those of the author(s) and do not necessarily reflect the official opinion of the Commission. The Commission does not guarantee the accuracy of the data included in this study. Neither the Commission nor any person acting on the Commission’s behalf may be held responsible for the use which may be made of the information contained therein. More information on the European Union is available on the Internet (http://www.europa.eu). Luxembourg: Publications Office of the European Union, 2019 Catalogue number: KF-04-18-977-EN-N ISBN: 978-92-79-97270-6 doi: 10.2762/09274 © European Union, 2018 Reproduction is authorised provided the source is acknowledged.
[Show full text]
Investigating Evolution and Balance of Grape Sugars and Organic Acids in Some New Pathogen-Resistant White Grapevine Varieties
horticulturae Article Investigating Evolution and Balance of Grape Sugars and Organic Acids in Some New Pathogen-Resistant White Grapevine Varieties Tommaso Frioni * , Cecilia Squeri, Filippo Del Zozzo , Paolo Guadagna, Matteo Gatti , Alberto Vercesi and Stefano Poni Department of Sustainable Crops Production, Università Cattolica del Sacro Cuore, 29122 Piacenza, Italy; [email protected] (C.S.); fi[email protected] (F.D.Z.); [email protected] (P.G.); [email protected] (M.G.); [email protected] (A.V.); [email protected] (S.P.) * Correspondence: [email protected]; Tel.: +39-05-2359-9384 Abstract: Breeding technologies exploiting marker-assisted selection have accelerated the selection of new cross-bred pathogen-resistant grapevine varieties. Several genotypes have been patented and admitted to cultivation; however, while their tolerance to fungal diseases has been the object of several in vitro and field studies, their productive and fruit composition traits during ripening are still poorly explored, especially in warm sites. In this study, five white pathogen-resistant varieties (PRV) listed as UD 80–100, Soreli, UD 30–080, Sauvignon Rytos, Sauvignon Kretos were tested over two consecutive seasons in a site with a seasonal heat accumulation of about 2000 growing degree days Citation: Frioni, T.; Squeri, C.; Del (GDDs), and their performances were compared to two Vitis vinifera L. traditional varieties, Ortrugo Zozzo, F.; Guadagna, P.; Gatti, M.; and Sauvignon Blanc. Berries were weekly sampled from pre-veraison until harvest to determine Vercesi, A.; Poni, S. Investigating total soluble solids (TSS) and titratable acidity (TA) dynamics. All tested PRV exhibited an earlier Evolution and Balance of Grape onset of veraison and a faster sugar accumulation, as compared to Ortrugo and Sauvignon Blanc, Sugars and Organic Acids in Some especially in 2019.
[Show full text]
Of Breeding Programs ~ 70’S – 80’S Vitis Amurensis – Hybrids X V Vinifera Germany : Eg : WBI Friburg : Bronner, Solaris (1975), Souvignier Gris (1983), Prior (1987)…
Worldwide view of breeding for disease resistant grapevine varieties Not an exhaustive presentation ! Only few examples and challenges to face Laurent Audeguin IFV, UMT Geno-Vigne®, F-34060 Montpellier, France Worldwide view of breeding for disease resistant grapevine varieties • What do we mean by Resistance ? Biotic stresses (PM, DM, PD, phylloxera, nematodes…) Abiotic stresses (cold hardiness, drought, lime…) • A bit of History • For : Wine industry , Table Grape, Juice, Rootstocks… • Current programs : kind of 360° but not an exhaustive one! • « Go » vs « No go » ? What’s next ? 2 Worldwide view of breeding for disease resistant grapevine varieties • US Hybrids : > 1800 • > 1860: Phylloxera, Powdery Mildew, Downy Mildew… : Rootstocks Hybrids : « HPD » Private breeders +++ • 20th Century > 1950 Rootstocks + Varieties +++ : production (+++), quality : intra-specific breeding programs mainly (eg : Marselan, Dornfelder…) Public breeders +++ 3 Worldwide view of breeding for disease resistant grapevine varieties • French vineyards : evolution of « HPD » 450 400 350 300 250 200 From 400 000 ha to +/- 6 000 ha in 50 years ! 150 100 50 0 1860 1870 1880 1890 1900 1910 1920 1930 1940 1950 1960 1970 1980 1990 2000 2010 Source : Jean-Michel Boursiquot 4 Worldwide view of breeding for disease resistant grapevine varieties “Legacy” of 1st generation of Hybrids ! Specific characteristics and Use Frontenac : V. riparia 89 x Landot 4511 University of Minnesota Cold hardiness : -30°C Very disease resistant, with near-immunity to downy mildew
[Show full text]
Breeding of New Fungus-Resistant Vines for Cool and Cold Climate
Breeding of new fungus resistant vines for cool and cold climate Ernst Weinmann Temporary head department of viticulture State Institute of Viticulture an Oenology Freiburg Germany Topics of the lecture • Previous work • Breeding techniques in Freiburg • Family tree • Fungus resistant varieties for cool and cold climates • Genotypic screening (short statement) • Conclusion 07.09.2018 Basis of resistance breeding since 1934 since 1975 since 2004 American Asian Muscadinia Euvitis gene-pool Euvitis gene-pool gene-pool 2 n = 38 2 n = 38 2 n = 40 Resistance Resistance Resistance to - Oidium to - Oidium to - Oidium - Peronospora - Peronospora - Peronospora - Frost hardness - Nematodes on the root (e.g. Vitis rupestris, (e.g. Vitis amurensis) (e.g. Vitis rotundifolia, Vitis cinerea) Vitis munsoniana) Vitis vinifera (European und Near Eastern wild vine (Vitis vinifera ssp. silvestris) and European cultivated grape, 7 000 - 10 000 varieties) (Vitis vinifera ssp. sativa) Folie 3 07.09.2018 Production of pollen 07.09.2018 Castration process 07.09.2018 Castrated flower cluster 07.09.2018 Pollinated flower cluster 07.09.2018 Cultivation and resistance verification Seedlings cultivation 3-6% Survivors after 12 weeks infection test Peronospora infection in the greenhouse period 6 weeks Downy mildew Oidium infection resistance period 6 weeks Folie 8 07.09.2018 Greenhouse after the infection with Peronospora 07.09.2018 Cultivation and resistance verification Seedlings cultivation 3-6% Survivors after 12 weeks infection test Peronospora infection in the greenhouse period 6 weeks Downy mildew Oidium infection resistance period 6 weeks Folie 10 07.09.2018 Family tree of the fungus-resistant vine Bronner 07.09.2018 Fungus-resistant white wine varieties Solaris (FR 240-75) Crossing: Merzling x Gm 6493; Merzling = Seyve-Villard 5-276 x (Riesling x Pinot gris) Gm 6493 = Severnyi x Muscat Ottonel Budding: some days before standard varities Pero.-Resistance: very high, no treatment Flowering time: ca.
[Show full text]
German White Wines – Steve Zins 11/08/2017 Rev 3.0
German White Wines – Steve Zins 11/08/2017 Rev 3.0 Contents • Introduction • German Wine - fun facts • German Geography • Wine Regions • Wine Production • Trends • Permitted Whites • Label Markings • Wine Classification Old and New VDP • Wine Tasting • Conclusion • References Introduction • Seems like yesterday I presented German Red wines. As a matter of fact it was 11/12/2014! • We visit Germany at least once a year. We always try to visit some new regions and vineyards. • I am always surprised how many good wines are available. Generally they are all reasonably priced. • I sourced all the wines we will taste from Surdyks in Minneapolis. Great luck for the club, the fall sale was on and all wines were 20% off. German Wine - fun facts • 90% of German wines are consumed in Germany. • Very few wine retailers in America have a good selection of German wines. • Most of the largest white producers are still too small to export to USA. • Many cooperatives blend and ship Liebfraumilch , Gewürztraminer , and some Riesling on the low end of the market. • As vineyard owners die the vineyards are split between siblings. Some vineyards get down to 3 rows. Siblings take turns picking the center row from year to year. • High quality German Riesling does not come in a BLUE BOTTLE ! • I don’t recall ever seeing a BLUE BOTTLE while in Germany. German Geography • Germany is 138,000 sq mi or 357,000 sq km • Germany is approximately the size of Montana ( 146,000 sq mi ) • Germany is divided with respect to wine production into the following: • 13 Regions
[Show full text]
Pampered by Mediterranean Sun, Shaped by the Alpine Landscape
Pampered by Mediterranean sun, shaped by the Alpine landscape, prepared by experienced winegrowers, and prized by connoisseurs throughout the world: wine from Alto Adige. Published by: IDM Alto Adige - www.idm-suedtirol.com Alto Adige Wine Promotion - www.altoadigeweines.com Concept, Graphics, Text: hannomayr.communication - www.hannomayr.com English Translation: Index Philip Isenberg, MM, CT Pictures: IDM Alto Adige / F. Andergassen, F. Blickle, M. Lafogler, S. Scatà, 07 Wines from the Alps with a Mediterranean Flair 09 The Winegrowing Region of Alto Adige C. Zahn, Suedtirolfoto.com Winery Terlano Winery Tramin 10 Wine History and Culture 15 Wine and Architecture 17 The Land of Great Wines 18 Terroir Winery Kaltern Caldaro Wine Estate Kornell Alois Lageder 20 Topography and Climate 22 Geology and Soils 24 The Seven Winegrowing Zones 33 Small Area, © All photos are protected by copyright. Map: Large Variety 34 A Multitude of Varieties 36 The White Wines 43 The Red Wines 47 Niche Va- Department of Cartography, Autonomous Province of Bolzano – Alto Adige Printing: rieties 48 Cuvées 49 Sparkling Wine 50 “We Cultivate Our Own Style” 53 Cultivation 57 Vinifi- Athesia Druck S.r.l., Bolzano Note: Alto Adige’s wine industry is in constant flux. Statistics on vineyard areas cation 61 Organization and Marketing 62 DOC Classification 65 In the Best Company 67 and production quantities refer to 2016. © Copyright 2017. All rights reserved. Wine Pairings 68 Wine Events in Alto Adige 72 Glossary 78 Wineries from A to Z 92 Useful Addresses 617/201606/4.000 06 07 Wines from the Alps with a Mediterranean Flair 08 09 A CH The Winegrowing Bolzano I Region of Alto Adige Alto Adige/Südtirol BETWEEN MOUNTAINS AND CYPRESSES Italy Alto Adige/Südtirol lies right in the middle: between Austria and Switzer- land on Italian soil.
[Show full text]
Chemical Characteristics of Wine Made by Disease Tolerant Varieties
UNIVERSITÀ DEGLI STUDI DI UDINE in agreement with FONDAZIONE EDMUND MACH PhD School in Agricultural Science and Biotechnology Cycle XXX Doctoral Thesis Chemical characteristics of wine made by disease tolerant varieties PhD Candidate Supervisor Silvia Ruocco Dr. Urska Vrhovsek Co-Supervisor Prof. Doris Rauhut DEFENCE YEAR 2018 To the best gift that life gave us: to you Nonna Rosa CONTENTS Abstract 1 Aim of the PhD project 2 Chapter 1 Introduction 3 Preface to Chapter 2 17 Chapter 2 The metabolomic profile of red non-V. vinifera genotypes 19 Preface to Chapter 3 and 4 50 Chapter 3 Study of the composition of grape from disease tolerant varieties 56 Chapter 4 Investigation of volatile and non-volatile compounds of wine 79 produced by disease tolerant varieties Concluding remarks 140 Summary of PhD experiences 141 Acknowledgements 142 Abstract Vitis vinifera L. is the most widely cultivated Vitis species around the world which includes a great number of cultivars. Owing to the superior quality of their grapes, these cultivars were long considered the only suitable for the production of high quality wines. However, the lack of resistance genes to fungal diseases like powdery and downy mildew (Uncinula necator and Plasmopara viticola) makes it necessary the application of huge amounts of chemical products in vineyard. Thus, the search for alternative and more sustainable methods to control the major grapevine pathogens have increased the interest in new disease tolerant varieties. Chemical characterisation of these varieties is an important prerequisite to evaluate and promote their use on the global wine market. The aim of this project was to produce a comprehensive study of some promising new disease tolerant varieties recently introduced to the cultivation by identifying the peculiar aspects of their composition and measuring their positive and negative quality traits.
[Show full text]
Grüner Veltliner Flight 2
THE ART OF WINE. DOWN TO EARTH. FLIGHT TASTING LONDON Monday, 4th February 2019 Institute of Directors London Cover Flight Tasting London 19.indd 1 20.12.18 13:51 WINE GROWING REGIONS AUSTRIA NIEDERÖSTERREICH (LOWER AUSTRIA) Donau (Danube) DAC Kamptal DAC Weinviertel Kremstal DAC Wachau Wagram N Wiener Gemischter Satz DAC Linz St. Pölten Traisental DAC WIEN W O (VIENNA) Carnuntum Thermenregion Neusiedlersee DAC S Leithaberg DAC Eisenstadt 0 5 10 15 20 30 40 50 60 70 80 90 100 km Salzburg Rosalia DAC Neusiedler See Bregenz Mittelburgenland DAC BURGENLAND Innsbruck Vulkanland Steiermark DAC Eisenberg DAC Graz Weststeiermark DAC UNITED KINGDOM NETHERLANDS POLAND DAC Südsteiermark BELGIUM GERMANY CZECH REPUBLIC REIMS SLOVAKIA Klagenfurt 48° VIENNA STEIERMARK HUNGARY 47° BEAUNE SWITZERLAND (STYRIA) SLOVENIA CROATIA FRANCE BOSNIA AND HERZEGOVINA SERBIA ITALY SPAIN ABBREVIATIONS: Sequence of designations „Sustainable Austria“ Logo = Certification system for sustainably produced wine in Austria Line 1: Vintage | Origin | Quality level 1234567 Line 2: Grape variety | Ortswein/Großlage/Riedenwein | „Brand name“ Line 3: Alcohol in Vol. % | Residual sugar in g/l | Acidity in g/l AL = Alcohol RS = Residual sugar EU Organic Certification Logo = European certification for organic products AC = Acidity Ried = Legally defined single vineyard site Classifications that are not established in the Austrian Wine law: „1ÖTW“ = Wines from the best classified vineyards („Erste Lage“ by the Association „Österreichische Traditionsweingüter“). „1STK“ = Wines from premium vineyards defined by the Association „Steirische Terroir- und Klassikweingüter“ („Erste STK-Lage“). „GSTK“ = Wines from the most prized vineyards defined by the Association „Steirische Terroir- und Klassikweingüter“ with extended maturation („Große STK-Lage“). Index Introduction by Willi Klinger .................................................................................................................
[Show full text]