Journal Entries Archive - South African Society for Enology & Viticulture

A Review of Tannin Determination Methods Using Spectrophotometric Detection in Red Wines and Their Ability to Predict Astringency

C. Wilhelmy, C. Pavez, E. Bordeu, N. Brossard*

Department of Fruit Production and Enology, School of Agricultural and Forest Sciences, Pontificia Universidad Cat lica de Chile

Selection of Grass and Broadleaf Crops as Catch Crops where Winery Wastewater is Used for Irrigation: A Review

J.C. Fourie, C.L. Howell*, N. Masekwana

ARC Infruitec-Nietvoorbij, Private Bag X5026, 7599, Stellenbosch, South Africa

Research Note: Phenolic Compounds in Cork-Closed Bottle-Fermented Sparkling Wines

P. P. Minnaar1, P. Gerber3, M. Booyse2, N. Jolly1*

(1) Agricultural Research Council, Private Bag X5026, Stellenbosch, 7600, South Africa
(2) Agricultural Research Council, Biometry Unit, Private Bag X5026, Stellenbosch 7600, South Africa
(3) Colmant Cap Classique & Champagne, P O Box 602, Franschhoek, 7690, South Africa

Influence of Vineyard Vegetational Borders on Western Grape Leafhopper (Erythroneura elegantula Osborn), its Egg Parasitoids (Anagrus spp.) and Generalist Insect Predators

Michael J. Costello1*, Ann Thrupp2, Glenn McGourty3

(1) Horticulture and Crop Science Department, California Polytechnic State University, San Luis Obispo, CA 93407, USA
(2) Fetzer Vineyards, Hopland, CA 95449, USA
(3) University of California, Cooperative Extension, Ukiah, CA 95482, USA

Metal Concentrations in Grape Spirits

T. N. van Wyk, F. van Jaarsveld, O. J. Caleb

Post-Harvest and Agro-Processing Technologies (PHATs), Agricultural Research Council (ARC), Infruitec-Nietvoorbij,
Helshoogte Road, Stellenbosch 7599, South Africa

The Effect of Cluster Position Determined by Vineyard Row Orientation on Grape Flavonoids and Aroma Profiles of Vitis vinifera L. cv. Cabernet Sauvignon and Italian Riesling in the North Foot of Tianshan Mountains

Hao-Cheng Lu1, 2, Xiao-Tong Gao1, 2, Chang-Qing Duan1, 2, Shu-De Li3, Wu Chen3, Jun Wang1, 2,*

(1) Center for Viticulture and Enology, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
(2) Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
(3) CITIC Guoan Wine Co. Ltd, Manasi 832200, China

Research Note: Screening Non-Saccharomyces Yeasts as Low Ethanol Producing Starter Cultures

N.N. Mehlomakulu1, J.W. Hoff1, H. Erten2 L. Beukes1, N.P. Jolly1*

(1) Post-harvest and Agro-processing Technologies Division, ARC Infruitec-Nietvoorbij (The Fruit, Vine and Wine Institute of the Agricultural Research Council), Private Bag X5026, Stellenbosch 7599, South Africa
(2) Department of Food Engineering, Faculty of Agriculture, Cukurova University, TR-01330 Adana, Turkey

The Effect of Pre-Harvest Application of Pectic Oligosaccharides and Abscisic Acid on Technological Ripening and Anthocyanin Profile of ‘Syrah’ Must and Grapes Grown in a Warm Climate

S.S. Sandoval-Silva, E. Aispuro-Hernández, C. Corrales-Maldonado, I. Vargas-Arispuro, M.A. Martínez-Téllez*

Centro de Investigación en Alimentación y Desarrollo, A.C. (CIAD, A.C.), Hermosillo, Sonora, México.

Phytochemical Characterization and Antiplatelet Activity of Mexican Red Wines and Their By-products

Ó.A. Muñoz-Bernal1, L.A. de la Rosa1, J. Rodrigo-García2, N.R. Martínez-Ruiz1, S. Sáyago-Ayerdi3, L. Rodriguez4, E. Fuentes4, I. Palomo4, E. Alvarez-Parrilla1*

Universidad Autónoma de Ciudad Juárez, Ciudad Juárez. Instituto de Ciencias Biomédicas
(1) Departamento de Ciencias Químico-Biológicas
(2) Departamento de Ciencias de la Salud, Ciudad Juárez, Chihuahua, México
(3) Tecnológico Nacional de México/Instituto Tecnológico de Tepic, Av. Tecnológico No 2595, Col. Lagos del Country, CP 63175, Tepic, Nayarit, México
(4) Thrombosis Research Center, Department of Clinical Biochemistry and Immunohaematology, Faculty of Health Sciences, Chile State Universities Network on Aging. Universidad de Talca, Talca, Chile

An Overview of Mites on Grapevine and the Discovery of a New Phytoseiidae Species: Typhlodromus (Typhlodromus) spiceae

M. Vermaak1, E.A. Ueckermann2*, R. Veldtman1,3, P. Addison1

(1) Department of Conservation Ecology & Entomology, Stellenbosch University, Private bag X1, Matieland 7602, South Africa
(2) Unit for Environmental Sciences and Management, Potchefstroom Campus, North-West University, Private Bag X6001, Potchefstroom 2520, South Africa, edalbert@lantic.net
(3) South African National Biodiversity Institute, Kirstenbosch Research Centre, Private Bag X7, Claremont 7735, South Africa

Is There a Link Between Coffee Aroma and the Level of Furanmethanethiol (FMT) in Pinotage Wines?

G. Garrido-Bañuelos, A. Buica

Alteration Index Three Facilitates Interpretation of β-Glucosidase, Acid-phosphatase and Urease Activities in Soils Irrigated with Diluted Winery Wastewater

I. van Huyssteen, A.R. Mulidzi, A.H. Meyer and J. Wooldridge

Evolution of Phenolic Composition During Barrel and Bottle Aging

J.L. Aleixandre-Tudo, W.J. du Toit

A Review of Leaf-mining Insects and Control Options for their Management, with Special Reference to Holocacista capensis (Lepidoptera: Heliozelidae) in Vineyards in South Africa

L.A.I. Steyn, H. Geertsema, A.P. Malan, P. Addison

Colour Evaluation of Pinot Noir and Merlot Wines after Malolactic Fermentation Carried out by Oenococcus oeni and Lactobacillus plantarum Patagonian Native Strains

N. T. Olguin, L. Delfederico, L. Semorile

Complete Genome Sequencing of Lactobacillus plantarum UNQLp 11 Isolated from a Patagonian Pinot Noir Wine

N.G. Iglesias, N.S. Brizuela, E.E. Tymczyszyn, A. Hollmann, D. Valdés La Hens; L. Semorile, B.M Bravo-Ferrada

Cold Hardiness of Primary Buds of Wine and Table Grape Cultivars in Poland

J. Lisek, A. Lisek

RESEARCH NOTE Laboratory Bioassays on the Susceptibility of Trimen’s False Tiger Moth, Agoma trimenii (Lepidoptera: Agaristidae), to Entomopathogenic Nematodes and Fungi

C. Morris, A.P. Malan, J.Y. De Waal, S. Johnson

Investigating the Concept of South African Old Vine Chenin Blanc

M. Mafata, J. Brand, V. Panzeri, A. Buica

Modulation of Aroma and Sensory Properties of Prokupac Wines by a Bacillus-based Preparation Applied to Grapes Prior to Harvest

M. Malićanin, B. Danilović, D. Cvetković, S. Stamenković-Stojanović, N. Nikolić, M. Lazić, I. Karabegović

Pinking in White Wines – A Review

A.P. Nel, W.J. du Toit, F.P. van Jaarsveld

Evaluation of South African Chenin Blanc Wines Made From Six Different Trellising Systems Using a Chemical and Sensorial Approach

V. Panzeri, H.N. Ipinge, A. Buica

A Review of Trimen’s False Tiger Moth, Agoma trimenii (Lepidoptera: Agaristidae): Seasonal Biology, Potential Monitoring and Control Techniques

C.A. Morris, S.A. Johnson, J.Y. De Waal, A.P. Malan1

Occurrence and Control of Plant-parasitic Nematodes in Irrigation Water – A Review

H.J. Hugo and A.P. Malan

Wine-making with Protection of Must against Oxidation in a Warm, Semi-arid Terroir

O. Corona

Multi-element Analysis of South African Wines and their Provenance Soils by ICP-MS and their Classification according to Geographical Origin using Multivariate Statistics

G. van der Linde, J.L. Fischer, and P.P. Coetzee

Validation of Non-destructive Methodology of Grapevine Leaf Area Estimation on cv. Blaufränkisch (Vitis vinifera L.)

Z. Beslic, S. Todic and D. Tesic

Effect of L-isoleucine and L-phenylalanine Addition on Aroma Compound Formation During Longan Juice Fermentation by a Co-culture of Saccharomyces cerevisiae and Williopsis saturnus

T. T. T. Trinh, W.Y. Woon, B. Yu, P. Curran, S.-Q. Liu

The Kinetic Effect of Some Wine Components on the Enzymatic Hydrolysis of β-glucan

A. Zinnai, F. Venturi, M.F. Quartacci, A. Andreotti and G. Andrich

Resilience of Sultana (Vitis Vinifera) to Drought and Subsequent Recovery: Field Evaluation of Nine Rootstock Scion Combinations

K J Sommer, F Hancock and M O Downey

Soil Management in the Breede River Valley Wine Grape Region, South Africa. 1. Cover Crop Performance and Weed Control

J.C. Fourie

Vine Signal Extraction – an Application of Remote Sensing in Precision Viticulture

J.L. Smit, G. Sithole and A.E. Strever

Seasonal Occurrence of Western Flower Thrips, Frankliniella occidentalis (Pergande), on Table Grapes in the Hex River Valley, South Africa

E. Allsopp

Genetic and Physiological Characterisation of Oenococcus oeni Strains to Perform Malolactic Fermentation in Wines

V. Renouf, M. Favier

PCR and DGGE Detection Limits for Wine Spoilage Microbes

L. Bester, M. Cameron, M. du Toit and R.C. Witthuhn

Fermentation-derived Aroma Compounds in Varietal Young Wines from South Africa

L. Louw, A.G.J. Tredoux, P. Van Rensburg, M. Kidd, T. Naes and H.H. Nieuwoudt

Malolactic Fermentation: The ABC’s of MLF

E. Lerm, L. Engelbrecht and M. du Toit

Influence of Rootstocks on Growth Yield and Fruit Composition of Thompson Seedless Grapes Grown in the Pune Region of India

J. Satisha, R.G. Somkuwar, J. Sharma, A.K. Upadhyay and P.G. Adsule

Impacts of Winemaking Methods on Wastewaters and their Treatment

A. Bories and Y. Sire

Protection of Grapevine Pruning Wounds against Eutypa lata by Biological and Chemical Methods

F. Halleen, P.H. Fourie, P.J. Lombard

Soil Management in the Breede River Valley Wine Grape Region, South Africa. 2. Soil Temperature

J.C. Fourie and K. Freitag

Leaf:Fruit Ratio and Vine Water Status Effects on Grenache Noir (Vitis vinifera L.) Berry Composition: Water, Sugar, Organic Acids and Cations

F. Etchebarne, H. Ojeda, J.J. Hunter

Effect of Enzyme Addition in the Making of Pedro Ximenez Sweet Wines Using Dynamic Pre-fermentative Maceration

F. Espejo, S. Armada

Effects of Rootstock on Grapevine Performance, Petiole and Must Composition, and Overall Wine Score of Vitis vinifera cv. Chardonnay and Pinot noir

J. Wooldridge, P.J.E. Louw and W.J. Conradie

Effects of Liming to Near-neutral pH on Vitis vinifera L.

J. Wooldridge, P.J.E. Louw and W.J. Conradie

Comparison of Ethanol and Acetone Mixtures for Extraction of Condensed Tannin from Grape Skin

M.O. Downey, R.L. Hanlin

Chemical Control of Male Pre-pupae and Adult Females of Margarodes prieskaensis (Jakubski) (Coccoidea : Margarodidae) on Grapevines

C.A. de Klerk

Study of the Phenolic Composition of Shiraz Red Grape Cultivar (Vitis vinifera L.) Cultivated in North-eastern Thailand and its Antioxidant and Antimicrobial Activity

L. Butkhup, S. Chowtivannakul, R. Gaensakoo, P. Prathepha, S. Samappito

Effects of Salinity and Mycorrhizal Inoculation (Glomus fasciculatum) on Growth Responses of Grape Rootstocks (Vitis spp.)

D. Belew, T. Astatkie, M.N. Mokashi, Y. Getachew, C.P. Patil

Evaluating the Efficacy of Lysozyme Against Lactic Acid Bacteria Under Different Winemaking Scenarios

M. Azzolini, E. Tosi, G. Veneri, G. Zapparoli

Quantification of Resveratrol in Different Parts of Solid Pinotage Winery Waste: Investigating the Variance Between Consecutive Harvests

C. Kriel, R.W.M. Pott

Effect of Bentonite Fining on Proteins and Phenolic Composition of Chardonnay and Sauvignon Blanc Wines

Shan He, Richard Hider, Jenny Zhao, Bin Tian

Vulnerability of Selected Soils in the Different Rainfall Areas to Degradation and Excessive Leaching after Winery Wastewater Application

A.R. Mulidzi, C.E. Clarke, P.A. Myburgh

No Plunging and Cold Maceration followed by No Plunging as Alternative Winemaking Techniques: Tannin Extraction and Pigment Composition of Syrah and Pinot Noir Wines

R. Chittenden, P. King

Diversity of Arbuscular Mycorrhizal Fungi in the Rhizosphere of Solaris and Regent Grapevine Plants Treated with Bio-products

L. Sas-Paszt, S. Głuszek, E. Derkowska, B. Sumorok, J. Lisek, P. Trzciński, A. Lisek, M. Frąc, M. Sitarek, M. Przybył, K. Górnik

Evolution of Phenolic Content, Antioxidant Capacity and Phenolic Profile during Cold Pre-fermentative Maceration and Subsequent Fermentation of Cabernet Sauvignon Red Wine

Ó.A. Muñoz-Bernal, A.J. Coria-Oliveros, A.A. Vazquez-Flores, L.A. de la Rosa, J.A. Núñez-Gastélum, J. Rodrigo-García, J.F. Ayala-Zavala, E. Alvarez-Parrilla

Factors Influencing Olfactory Perception of Selected Off-flavour causing Compounds in Red Wine – A Review

M. McKay, A. Buica

The Effect of Hot Water Treatment of Rooted Grapevine Nursery Stock on the Survival of the Root-knot Nematode, Meloidogyne javanica (Nematoda: Heteroderidae)

R. Knoetze

Research Note: Effect of Grapevine Canopy Side on Selected Sensory Attributes of Pinotage and Cabernet Sauvignon Wines

P.P. Minnaar, N.P. Jolly, N.S. Ntushelo

Effect of Calcium Carbonate Residues from Cement Industries on the Phenolic Composition and Yield of Shiraz Grapes

I.O. Maya-Meraz, R. Pérez-Leal, J.J. Ornelas-Paz, J.L. Jacobo-Cuéllar, M.J. Rodríguez-Roque, R.M. Yañez-Muñoz, A. Cabello-Pasini

Phenolic and Sensorial Evolution during Bottle Ageing of South African Shiraz Wines with Different Initial Phenolic Profiles

G. Garrido-Bañuelos, A. Buica, W.J. du Toit

A Review of the Potential Use of Entomopathogenic Nematodes to Control Above-Ground Insect Pests in South Africa

T. Platt, N.F. Stokwe, A.P. Malan

Effects of Different Harvest Times on the Maturity of Polyphenols in Two Red Wine Grape Cultivars (Vitis vinifera L.) in Qingtongxia (China)

Y. Zhou, P. Su, H. Yin, Z. Dong, L. Yang, C. Yuan

Potential of South African Entomopathogenic Nematodes to Control the Leaf Miner, Holocacista capensis (Lepidoptera: Heliozelidae)

L. A. I. Steyn, P. Addison, A. P. Malan

Response of Soil Chemical Properties to Irrigation with Winery Wastewater on a Well-drained Sandy Soil

A. R. Mulidzi, C. E. Clarke, P. A. Myburgh

The Impact of Different Tannin to Anthocyanin Ratios and of Oxygen on the Phenolic Polymerisation Over Time in a Wine-like Solution

G. Garrido-Bañuelos, A. Buica, E. Sharp, A. de Villiers, W. J. du Toit

Grape Must Profiling and Cultivar Discrimination Based on Amino Acid Composition and General Discriminant Analysis with Best Subset

G. Petrovic, J. L. Aleixandre-Tudo, A. Buica

Recent Developments in Seedless Grapevine Breeding

M. Akkurt, H. Tahmaz, S. Veziroğlu

Survival of Vine Mealybug, Planococcus ficus (Signoret) (Hemiptera: Pseudococcidae), on Grapevine Root Remnants in Soil in the Western Cape Province, South Africa

E. Allsopp, J. C. Fourie

Nitrogen and Sulphur Foliar Fertilisation

F. A. Bruwer, W. du Toit, A. Buica

Profiling Potentially Smoke Tainted Red Wines: Volatile Phenols and Aroma Attibutes

M. McKay, F. F. Bauer, V. Panzeri, L. Mokwena, A. Buica

Modulation of Yeast-Derived Volatile Aromas by Oleic Acid and Sterols

S. Fairbairn, A. C. Silva Ferreira, F. F. Bauer

UV Light Acclimation Capacity of Leaf Photosynthetic and Photochemical Behaviour in Near-isohydric and Anisohydric Grapevines in Hot and Dry Environments

A. Fernandes de Oliveira, F. Rais, I. Dettori, M. Azzena, G. Nieddu

Hydric Behaviour and Gas Exchange in Different Grapevine Varieties (Vitis vinefera L.) from the Maule Valley (Chile)

G. Gutiérrez-Gamboa, A. G. Pérez-Donoso, A. Pou-Mir, C. Acevedo-Opazo, H. Valdés-Gómez

Cost-effective Ultrasonic Extraction of Bioactive Polyphenols from Vine and Wine Waste in Serbia

V.N. Radovanović, M. Andjelković, B. Arsić, A. Radovanović, L. Gojković-Bukarica

Chemical and Sensorial Characterization of Tropical Syrah Wines Produced at Different Altitudes in Northeast of the Brazil

J. B. de Oliveira, R. Egipto, O. Laureano, R. de Castro, G. E. Pereira, J. M. Ricardo-da-Silva

Research Note: Effect of Light Quality on Fruit Growth, Composition and the Sensory Impact of the Wines

E. H. Blancquaert, A. Oberholster, J. M. Ricardo-da-Silva, A. J. Deloire

Comparative Anatomy and Morphology of the Leaves of Grenache Noir and Syrah Grapevine Cultivars

P. Gago1, G. Conejero, M. C. Martínez, P. This, J. L. Verdeil

Research Note: The Use of SO2 to Bind Acetaldehyde in Wine: Sensory Implications

C. Coetzee, A. Buica, W.J. du Toit

Research Note: Investigation of Thiol Levels in Young Commercial South African Sauvignon Blanc and Chenin Blanc Wines Using Propiolate Derivatization and GC-MS/MS

C. Coetzee, A. Schulze, L. Mokwena, W.J. du Toit, A. Buica

Sorting in Combination with Quality Scoring: A Tool for Industry Professionals to Identify Drivers of Wine Quality Rapidly

J. Brand, M. Kidd, L. van Antwerpen, D. Valentin, T. Næs, H.H. Nieuwoudt

Organic Acid Metabolism and the Impact of Fermentation Practices on Wine Acidity – A Review

B.S. Chidi, F.F. Bauer, D. Rossouw

Identification of Mgenia fuscovaria (Stål) (Hemiptera: Cicadellidae), a Vector of Aster Yellows Disease on Grapevines in South Africa, and Differentiation from Mgenia angusta (Theron) by Nucleotide Sequences of the Mitochondrial Cytochrome Oxidase I (cox1) Gene

G. Pietersen, G. Pietersen Jnr, I. Pietersen, M. Stiller

Potential of Local Entomopathogenic Nematodes for Control of the Vine Mealybug, Planococcus ficus

T. Platt, N.F. Stokwe, A.P. Malan

Genome-wide Analysis and Expression Profiling Suggest Diverse Roles of TCP Genes During Development and Stress Responses in Grapevine (Vitis vinifera L)

Z. Min, Y. Zhang, R. Li, M. Liu, Y. Ju, Y. Fag, J. Meng

Foliar Application of Several Nitrogen Sources as Fertilisers to Tempranillo Grapevines: Effect on Wine Volatile Composition

P. Rubio-Bretón, G. Gutiérrez-Gamboa, E.P. Pérez-Álvarez, P. Santamaría, T. Garde-Cerdán

Interaction Effects of 3-Mercaptohexan-1-ol (3MH), Linalool and Ethyl Hexanoate on the Aromatic Profile of South African Dry Chenin Blanc Wine by Descriptive Analysis (DA)

C. Wilson, J. Brand, W. du Toit, A. Buica

Confirmation of the Effectiveness and Genetic Positions of Disease Resistance Loci in ‘Kishmish Vatkana’ (Ren1) and ‘Villard Blanc’ (Ren3 and Rpv3)

R. Veikondis, P. Burger, A. Vermeulen, C.J. Van Heerden, R. Prins

Effect of Temperature and Duration of Maceration on Colour and Sensory Properties of Red Wine – A Review

H. Şener

Annual Dynamics of Winery Wastewater Volumes and Quality and the Impact of Disposal on Poorly Drained Duplex Soils

A.R. Mulidzi, C.E. Clarke, P.A. Myburgh

Effect of Irrigation Using Diluted Winery Wastewater on the Chemical Status of a Sandy Alluvial Soil, With Particular Reference to Potassium and Sodium

C.L. Howell, P.A. Myburgh, E.L. Lategan, J.E. Hoffman

Crop Level and Harvest Date Impact on Four Ontario Wine Grape Cultivars. II. Wine Aroma Compounds and Sensory Analysis

L.H. Morena Luna, A.G. Reynolds*, F.A. di Profio, L. Zhang, E. Kotsaki

Growing Season Climate Variability and its Influence on Sauvignon Blanc and Pinot Gris Berries and Wine Quality: Study Case in Romania (2005-2015)

E. Nistor*, A.G. Dobrei, A. Dobrei, D. Camen

The Impact of Changes in Environmental Conditions on Organic Acid Production by Commercial Wine Yeast Strains

B.S. Chidi, F.F. Bauer, D. Rossouw*

Occurrence of Arbuscular Mycorrhizal Fungi in the Roots of Two Grapevine Cultivars in Response to Bioproducts

Lidia Sas Paszt, Sławomir Głuszek, Edyta Derkowska, Beata Sumorok, Jerzy Lisek, Paweł Trzciński, Anna Lisek, Mateusz Frąc, Mirosław Sitarek, Michał Przybył

Impact of Time, Oxygen and Different Anthocyanin to Tannin Ratios on the Precipitate and Extract Composition Using Liquid Chromatography-High Resolution Mass Spectrometry

G. Garrido-Bañuelos1, A. Buica, A. de Villiers, W.J. du Toit

Effects of Abiotic Factors on Phenolic Compounds in the Grape Berry – A Review

E. H. Blancquaert, A. Oberholster, J. M. Ricardo-da-Silva, A.J. Deloire

Influence of Must Supplementation on Growth of Pediococcus spp. after Alcoholic Fermentation

M.E. Wade, J.P. Osborne, C.G. Edwards

Grapevine Leaf Application of Steinernema yirgalemense to Control Planococcus ficus in Semi-field Conditions

T. Platt, N.F. Stokwe, A.P. Malan

Physiological Response of Three Grapevine Cultivars Grown in North-Western Poland to Mycorrhizal Fungi

G. Mikiciuk, L. Sas-Paszt, M. Mikiciuk, E. Derkowska, P. Trzciński, P. Ptak, U. Chylewska, M. Statkiewicz, A. Lisek

Application of Heated Water to Reduce Populations of Brettanomyces bruxellensis Present in Oak Barrel Staves

C.G. Edwards, Z.M. Cartwright

Effects on Berry Shrinkage in Vitis vinifera L. cv. ‘Merlot’ From Changes in Canopy/Root Ratio: A Preliminary Approach

G. Gutiérrez-Gamboa, C. Pardo, Y. Moreno-Simunovic

Effect of Gibberellic Acid (GA3 ) Inflorescence Application on Content of Bioactive Compounds and Antioxidant Potential of Grape (Vitis L.) ‘Einset Seedless’ Berries

M. Kapłan, A. Najda, K. Klimek, A. Borowy

Diversity and Identification of Yeasts Isolated from Tumultuous Stage of Spontaneous Table Grape Fermentations in Central China

Ye D.-Q, Sun Y, Song Y.-Y, Ma X.-L, Ren X.-N, Gong X., Liu Y.-L

Free Radical-scavenging Activity and Anthocyanin Profiles of Cabernet Sauvignon and Merlot Wines from Four Wine Grapegrowing Regions in China

B. Jiang, Z.-W. Zhang

Foliar Application of Steinernema yirgalemense to Control Planococcus ficus: Assessing Adjuvants to Improve Efficacy

T. Platt, N.F. Stokwe, A.P. Malan

Gentisic Acid, Salicylic Acid, Total Phenolic Content and Cholinesterase Inhibitory Activities of Red Wines Made from Various Grape Varieties

A. Stój, D. Szwajgier, E. Baranowska-Wójcik, D. Domagała

Sorting in Combination with Quality Scoring: A Tool for Industry Professionals to Identify Drivers of Wine Quality Rapidly

J. Brand, M. Kidd, L. van Antwerpen, D. Valentin, T. Næs, H.H. Nieuwoudt

Organic Acid Metabolism and the Impact of Fermentation Practices on Wine Acidity – A Review

B.S. Chidi, F.F. Bauer, D. Rossouw

Identification of Mgenia fuscovaria (Stål) (Hemiptera: Cicadellidae), a Vector of Aster Yellows Disease on Grapevines in South Africa, and Differentiation from Mgenia angusta (Theron) by Nucleotide Sequences of the Mitochondrial Cytochrome Oxidase I (cox1) Gene

G. Pietersen, G. Pietersen Jnr, I. Pietersen, M. Stiller

Potential of Local Entomopathogenic Nematodes for Control of the Vine Mealybug, Planococcus ficus

T. Platt1, N.F. Stokwe, A.P. Malan,

Genome-wide Analysis and Expression Profiling Suggest Diverse Roles of TCP Genes During Development and Stress Responses in Grapevine (Vitis vinifera L)

Z. Min, Y. Zhang, R. Li, M. Liu, Y. Ju, Y. Fang, J. Meng

Foliar Application of Several Nitrogen Sources as Fertilisers to Tempranillo Grapevines: Effect on Wine Volatile Composition

P. Rubio-Bretón, G. Gutiérrez-Gamboa, E.P. Pérez-Álvarez, P. Santamaría, T. Garde-Cerdán

Investigation of Thiol Levels in Young Commercial South African Sauvignon Blanc and Chenin Blanc Wines Using Propiolate Derivatization and GC-MS/MS

C. Coetzee, A. Schulze, L. Mokwena, W.J. du Toit, A. Buica

Research Note: The Use of SO2 to Bind Acetaldehyde in Wine: Sensory Implications

C. Coetzee, A. Buica, W.J. du Toit

Growing Season Climate Variability and its Influence on Sauvignon Blanc and Pinot Gris Berries and Wine Quality: Study Case in Romania (2005-2015)

E. Nistor, A.G. Dobrei, A. Dobrei, D. Camen

The Impact of Changes in Environmental Conditions on Organic Acid Production by Commercial Wine Yeast Strains

B.S. Chidi, F.F. Bauer, D. Rossouw

Crop Level and Harvest Date Impact on Four Ontario Wine Grape Cultivars. II. Wine Aroma Compounds and Sensory Analysis

L.H. Morena Luna, A.G. Reynolds, F.A. di Profio, L. Zhang, E. Kotsaki

Annual Dynamics of Winery Wastewater Volumes and Quality and the Impact of Disposal on Poorly Drained Duplex Soils

A.R. Mulidzi, C.E. Clarke, P.A. Myburgh

Effect of Irrigation Using Diluted Winery Wastewater on the Chemical Status of a Sandy Alluvial Soil, With Particular Reference to Potassium and Sodium

C.L. Howell, P.A. Myburgh, E.L. Lategan, J.E. Hoffman

Effect of Temperature and Duration of Maceration on Colour and Sensory Properties of Red Wine – A Review

H. Şener

Confirmation of the Effectiveness and Genetic Positions of Disease Resistance Loci in ‘Kishmish Vatkana’ (Ren1) and ‘Villard Blanc’ (Ren3 and Rpv3)

R. Veikondis, P. Burger, A. Vermeulen, C.J. Van Heerden, R. Prins

Interaction Effects of 3-Mercaptohexan-1-ol (3MH), Linalool and Ethyl Hexanoate on the Aromatic Profile of South African Dry Chenin Blanc Wine by Descriptive Analysis (DA)

C. Wilson, J. Brand, W. du Toit, A. Buica

The Effect of Grape Temperature on the Sensory Perception of Méthode Cap Classique Wines

M. Mafata, A. Buica, W. du Toit, V. Panzeri, F.P. van Jaarsveld

Tannins and Anthocyanins: From Their Origin to Wine Analysis – A Review

A.P. Nel

Effect of Pruning Severity on Yield, Drying Time and Wages in Flame Seedless Dry-on-vine and Traditional Raisin Production Systems in Argentina

R.S. Espindola, J.A. Camargo, E. Pringles, M. Battistella

Free Volatile Compounds of cv. Pedro Giménez (Vitis vinifera L.) White Grape Must Grown in San Juan, Argentina

Y.P. Maturano, M.C. Nally, M.V. Assof, M.E. Toro, L.I. Castellanos de Figueroa, V. P. Jofré, F. Vazquez

Effect of Training Systems on Accumulation of Flavan-3-ols in Cabernet Sauvignon Grape Seeds at the North Foot of Mt. Tianshan

Y. Liu, J. Yan, Q. Li, J. Wang, Y. Shi

Torulaspora delbrueckii Yeast Strains for Small-scale Chenin blanc and Pinotage Vinifications

V. van Breda, N.P. Jolly, M. Booyse, J. van Wyk

Microsatellite-based DNA Fingerprinting of Selected Grapevine Cultivars

C.J. Van Heerden, P. Burger, R. Prins

Influences of Berry Size on Fruit Composition and Wine Quality of Vitis vinifera L. cv. ‘Cabernet Sauvignon’ Grapes

Wei-Kai Chen^1,2, Fei He^1,2, Yu-Xi Wang^1,2, Xin Liu^1,2, Chang-Qing Duan^1,2, Jun Wang^1,2,*

Aromatic Characterisation of Malvasia Odorosissima Grapevines and Comparison with Malvasia di Candia Aromatica

G. Vasile Simone, G. Montevecchi, F. Masino, S.A. Imazio, C. Bignami, A. Antonelli

Influence of Cold Maceration Time on Chromatic and Microbiological Characteristics of Cabernet Sauvignon Wines

B. Kuchen, F. Vazquez, M.V. Mestre, M.E. Toro, Y.P. Maturano

Variation in Sensitivity of Different Grapevine Genotypes to Erysiphe necator Growing under Unfavourable Climatic Conditions

S. Boso, P. Gago, J.L. Santiago, M.C. Martínez

Impact of Grape Temperature at Pressing on Organic Acids and Oenological Characteristics of Méthode Cap Classique Wines

B.S. Chidi, M. Mafata, N.Z. Notshokovu, F. van Jaarsveld

Management of Winery Wastewater by Re-using it for Crop Irrigation – A Review

C.L. Howell, P.A. Myburgh

The Effect of Grape Temperature at Pressing on Phenolic Extraction and Evolution in Méthode Cap Classique Wines Throughout Winemaking

M. Mafata, A. Buica, W.J. du Toit, F.P. van Jaarsveld

Influence of Acetaldehyde Induction on Monomeric and Polymeric Polyphenols in Wine using the Polyphenol/Protein-binding Model

Xuehui Wang, Xiaoyu Wang, Yanyun Zhu, Mengmneg Ren, Chengrui Tian

Cross Breeding and Hybrid identification of Sulphite-tolerant Hybrids of Saccharomyces uvarum

X.Z. Liu, Z.M. Zhang, H.Y. Zhang

Phenolic Characteristics and Antioxidant activity of Merlot and Cabernet Sauvignon wines increase with Vineyard Altitude in a High-altitude Region

Xiao-duo Jin, X. Wu, X. Liu

Charaterisation of Thiol-releasing and Lower Volatile Acidity-forming Intra-genus hybrid Yeast strains for Sauvignon blanc wine

R.S. Hart, B.K. Ndimba, N.P. Jolly

Microbial resources and innovation in the Wine Production Sector

C. Berbegal, G. Spano, M. Tristezza, F. Grieco, V. Capozzi

Effect of Cover Crops, and the Management thereof, on the weed Spectrum in a Drip-irrigated Vineyard: 1. Weeds growing during winter and from Grapevine bud break to Grapevine Berry set

J.C. Fourie, E.C. Kunjeku, M. Booyse, T.G. Kutama, L.W. Sassman

Effect of Cover Crops, and the Management thereof, on the Weed Spectrum in a Drip-irrigated Vineyard: 2. Weeds growing from Grapevine Berry set to Post-harvest

J.C. Fourie, E.C. Kenjeku, M. Booyse, T.G. Kutama, K. Freitag, C.H. Ochse

Effect of Torulaspora delbrueckii Yeast treatment on Flavanols and Phenolic Acids of Chenin blanc Wines

Z. Ngqumba, N. Ntushelo, N.P. Jolly, B.J. Ximba, P.P. Minnaar

Influence of Maturity and Vineyard Location on Free and Bound Aroma Compounds of Grapes from the Pais Cultivar

C. Ubeda, M. Gil i Cortiella, R. Del Barrio Galán, A. Peña-Neira

Determination of Bioactive Compounds and Mineral Contents of Seedless Parts and Seeds of Grapes

M.M. Özcan, F. Al Juhaimi, M. Gülci, N. Uslu, Ü. Geçgel

Effect of different cutting heights of Mechanically pruned Grapevines cv. Merlot over Three Consecutive Seasons

M.C. Peppi, E. Kania, R. Talep, P. Castro, G. Reginato

Does full exposure of clusters have any negative effects on Tempranillo (Vitis vinifera L.) Grape Quality in La Rioja, Spain? The use of severe Cluster-zone Leaf Removal after Berry Set

W. Zheng, J. Garcia, P. Balda, F. Martinez de Toda

Saccharomyces cerevisiae, Non-Saccharomyces Yeasts and Lactic Acid Bacteria in Sequential Fermentations: Effect of Phenolics and Sensory attributes of South African Syrah Wines

P.P. Minnaar, H.W. du Plessis, V. Paulsen, N. Ntushelo, N.P. Jolly, M. du Toit

Application of Volatile compound analysis for Distinguishing between Red Wines from Poland and from Other European Countries

A. Stój, T. Czernecki, D. Domagala, Z. Targonski

Effect of Sun, Oven and Freeze-Drying on Anthocyanins, Phenolic Compounds and Antioxidant Activity of Black Grape (Eksikara) (Vitis vinifera L.)

H. Coklar, M. Akbulut

Effects of Different Inoculation Regimes of Torulaspora delbrueckii and Oenococcus oeni on Fermentation Kinetics and Chemical Constituents of Durian Wine

Y. Lu, J.-Y. Chua, M.K.W. Voon, D. Huang, P.-R. Lee, S.-Q. Liu

A Theoretical Approach for understanding the Haze Phenomenon in bottled White Wines at Molecular Level

L.N. Toledo, F.N. Salazar, A.J.A. Aquino

Characterisation of Vernaccia Nera (Vitis vinifera L.) grapes and Wine

D. Fracassetti, M. Gabrielli, O. Corona, A. Tirelli

Evaluating Nanofiltration Effect on Wine 87Sr/86Sr Isotopic Ratio and the Robustness of this Geographical Fingerprint

C. Moreira, M. de Pinho, A.S. Curvelo-Garcia, R. Bruno de Sousa, J.M. Ricardo-dalSilva, S. Catarino

Effect of Ambient Sunlight Intensity on the temporal Phenolic Profiles of Vitis Vinifera L. Cv. Chardonnay during the ripening season – a Field Study

D. Sebela, Z. Turóczy, J. Olejnicková, M. Kumsta, R. Sotolár

Bioactive Properties, Fatty Acid Composition and Mineral Contents of Grape Seed and Oils

F. AI Juhaimi, Ü. Geçgel^, M. Gülcü, M. Hamurcu, M.M. Özcan

Complementary Effect of Blending on the Volatile Composition of Albarino and Loureira White Wines (Vitis vinifera L.) from NW Spain

M. Vilanova, L. Freire

Influence of Different Phenolic Fractions on Red Wine Astringency based on Polyphenol/Protein binding

M. Ren, X. Wang, G. Du, C. Tian, J. Zhang, X. Song, D. Zhu

The Importance of Monomeric Anthocyanins in the Definition of Wine Colour Properties

K. Tang, T. Liu, Y. Han, Y. Xu, J.M. Li

Determination of Downy Mildew and Powdery Mildew Resistance of some grape cultivars

A. Atak

Additions of Glutathione or Specific Glutathione-rich Dry Inactivated Yeast Preparation (DYP) to Sauvignon blanc Must: Effect onw Wine Chemical and Sensory Composition

M. Gabrielli, J.L. Aleixandre-Tudo, P.A. Kilmartin, N. Sieczkowski, W.J. du Toit

Research Note: Do Differences in the Colour and Phenolic Composition of Young Shiraz Wines reflect during ageing?

P. de Beer, A. Strever, W.J. du Toit

Research Note: Influence of Blackberry Plants on the Aroma Profile of Vitis vinifera L. cv. Pinot Noir

D. Tomasi, M. Alessandrini, R. Barcarolo, F. Gaiotti

An Analysis of Seed Colour during Ripening of Cabernet Sauvignon Grapes

C. Fredes, M. Mora, M. Carrasco-Benavides

Characterisation of Non-Saccharomyces Yeasts using different Methodologies and Evaluation of their Compatibility with Malolactic Fermentation

H.W. du Plessis, M. du Toit, J.W. Hoff, R.S. Hart, B.K. Ndimba, N.P. Jolly

Phenols, Volatiles and Sensory Properties of Primitivo Wines from the “Gioia Del Colle” PDO area

A. Trani, V. Verrastro, R. Punzi, M. Faccia, G. Gambacorta

Relationships between Water Status, Leaf Chlorophyll content and Photosynthetic Performance in Tempranillo Vineyards

G. Hailemichael, A. Catalina, M.R. González, P. Martin

Synergistic Effects of Branched-chain Amino Acids and Phenylalanine Addition on Major Volatile Compounds in Wine during Alcoholic Fermentation

Y.-Q. Wang, D.-Q. Ye, P.-T. Liu, L.-L. Duan, C.-Q. Duan, G.-L.Yan

Ecophysiology, Vigour, Berry and Wine Characteristics of Grapevines Growing on and off Heuweltjies

S.J. Bekker, J.E. Hoffman, S.M. Jacobs, A.E. Strever, J.L. van Zyl

The Development of Alcoholic Fermented Beverages Utilizing Plums with the Application of Innovative Beverage Fermentation Technology

G. Williams, J. van Wyk, C. Hansmann

Effect of Irrigation using Diluted Winery Wastewater on Vitis vinifera L. cv. Cabernet Sauvignon in a Sandy Alluvial Soil in the Breede River Valley – Vegetative Growth, Yield and Wine Quality

C.L. Howell, P.A. Myburgh, E.L. Lategan, C. Schoeman, J.E. Hoffman

The Effectiveness of Basal Shoot Mechanical Leaf Removal at the Onset of Bloom to Control Crop on cv. Sangiovese (V. vinifera L.): Report on a Three-year Trial

C. Intrieri, I. Filippetti, G. Allegro, G. Valentini, C. Pastore, E. Colucci

Spray Deposition and Control of Botrytis cinerea on Grape Leaves and Bunches: Part I (Table Grapes)

J.C. Brink, F.J. Calitz, P.H. Fourie

An Integrated Strategy for the Proactive Management of Grapevine Trunk Disease Pathogen Infections in Grapevine Nurseries

F. Halleen, P.H. Fourie

Spray Deposition and Control of Botrytis cinerea on Grape Leaves and Bunches: Part 2 (Wine Grapes)

J.C. Brink, F.J. Calitz, P.H. Fourie

Malolactic Fermentation induced by Lactobacillus plantarum in Malbec Wines from Argentina

M.C. Lerena, M.C. Rojo, S. Sari, L.A. Mercado, S. Krieger-Weber, M. Combina

Exploitation of Simultaneous Alcoholic and Malolactic Fermentation of Incrocio Manzoni, a Traditional Italian White Wine

R. Guzzon, S. Moser, S. Davide, T.R. Villegas, M. Malacarne, R. Larcher, T. Nardi, P. Vagnoli, S. Krieger-Weber

Phenolic Compound Profiles in Grape Skins of Cabernet Sauvignon, Merlot, Syrah and Marselan Cultivated in the Shacheng Area (China)

P.B. Shi, T.X. Yue, L.L. Ai, Y.F. Cheng, J.F. Meng, M.H. Li, Z.W. Zhang

Intra-Varietal Agronomical Variability in Vitis vinifera L. cv. Cannonau Investigated by Fluorescence, Texture and Colorimetric Analysis

L. Mercenaro, G. Usai, C. Fadda, G. Nieddu, A. del Caro

Effect of Irrigation with Diluted Winery Wastewater on Phosphorus in Four Differently Textured Soils

A.R. Mulidzi, C.E. Clarke, P.A. Myburgh

Effect of Vegetation Time and Climatic Conditions on trans-Resveratrol Concentrations in Cabernet Sauvignon and Merlot Wines from Different Regions in Turkey

Ü.R. Yaman, B.Ç. Ad?güzel, U. Yücel, N. Çetinkaya

Quantitative Investigation of Leaf Photosynthetic Pigments during Annual Biological Cycle of Vitis vinifera L. Table Grape Cultivars

R.V. Filimon, L. Rotary, R.M. Filimon

Determination of Volatile Phenol in Cabernet Sauvignon Wines, made from Smoke-affected Grapes, by using HS-SPME GC-MS

C.J. de Vries, L.M. Mokwena, A. Buica, M. McKay

The Impact of Smoke from Vegetation Fires on Sensory Characteristics of Cabernet Sauvignon Wines made from Affected Grapes

C.J. de Vries, A. Buica, J. Brand, M. McKay

Seasonal Variation in Composition of Winery Wastewater in the Breede River Valley with Respect to Classical Water Quality Parameters

C.L. Howell, P.A. Myburgh, E.L. Lategan, J.E. Hoffman

Effect of Suspension Freeze-concentration Technology on the Quality of Wine

Qianwen Zhang, Xianagyu Sun, Qiming Sheng, Jinquan Chen, Weidong Huang, Jicheng Zhan

Estimating Transpiration of Whole Grapevines under Field Conditions

P.A. Myburgh

Effect of Insecticides Sprayed on Leaves and Applied via Soil to Aphis illinoisensis Shimer, 1866 (Hemiptera: Aphididae) on Grapevines

Cleber Antonio Baronio, Aline Nondillo, Uemerson Silva da Cunha, Marcos Bottom

An Assessment of Winery Wastewater Diluted for Irrigation of Grapevines in the Breede River Valley with Respect to Water Quality and Nutrient Load

C.L. Howell, P.A. Myburgh, E.L. Lategan, J.E. Hoffman

Changes in Volatile Profiles and Activity of Hydroperoxide Lyase and Alcohol Dehydrogenase During the Development of Cabernet Sauvignon Grapes (Vitis vinifera L.)

Ya Nan’ OuYang, Jin Shan Gao, Ruo Lan Li, Mei Rong Zhu, Xin Hao Hu, Zhuo Min, Shu Xia Chen, Zhen Wen Zhang,
Yu Lin Fang

Determining the Impact of Industrial Wine Yeast Strains on Organic Acid Production Under White and Red Wine-like Fermentation Conditions

B.S. Chidi, D. Rossouw, A.S. Buica, F.F. Bauer

The Effect of Copper Ions on Colour in Extracts of Cabernet Sauvignon and Sangiovese Skins Under Wine-like Conditions

L. Rustioni

Effect of Skin Contact Before and During Alcoholic Fermentation on the Chemical and Sensory Profile of South African Chenin Blanc White Wines

J.L. Aleixandre-Tudo, C. Weightman, V. Panzeri, H.H. Nieuwoudt, W.J. du Toit

Effect of Wine Closures on the Aroma Properties of Chardonnay Wines after Four Years of Storage

N. Liu, Y.-Y. Song, G.-F. Dang, D.-Q. Ye, X. Gong, Y.-L. Liu1,

Enhancing Phenolic Maturity of Syrah with the Application of a New Foliar Spray

Sz. Villangó^1,5*, Gy. Pásti¹, M. Kállay¹, A. Leskó¹, I. Balga², A. Donkó³, M. Ladányi⁴, Z. Pálfi⁵, Zs. Zsófi⁵

Fermentation Volume Studies for Red Wine Experimentation

A.M. Sparrow, R.E. Smart

Effect of Irrigation with Diluted Winery Wastewater on Cations and pH in Four Differently Textured Soils

A.R. Mulidzi, C.E. Clarke, P.A. Myburgh

Plant Diversity in an Intensively Cultivated Vineyard Agroecosystem (Langhe, North-West Italy)

E. Mania, D. Isocrono, M.L. Pedullà, S. Guidoni

Sauvignon Blanc Wine: Contribution of Ageing and Oxygen on Aromatic and Non-aromatic Compounds and Sensory Composition : A Review

C. Coetzee, W.J. du Toit

Effect of Ultra-high Pressure Treatment on the Chemical Properties, Colour and Sensory Quality of Young Red Wine

X. Sun, X. Chen, L. Li, T. Ma, F. Zhao, W. Huang, J. Zhan

Gas Exchange Relations of Ungrafted Grapevines (cv. Carménère) Growing Under Irrigated Field Conditions

F. Jara-Rojas, S. Ortega-Farías, H. Valdés-Gómez, C. Acevedo-Opazo

The Diversity and Dynamics of Indigenous Yeast Communities in Grape Must from Vineyards Employing Different Agronomic Practices and their Influence on Wine Fermentation

B. Bagheri, F.F. Bauer, M.E. Setati

Transmission of Grapevine Leafroll-associated Virus 3 by Vine Mealybug, Planococcus ficus (Signoret), to Grapevines Treated with Imidacloprid

E. Allsopp

Effects of Ultraviolet C Irradiation on Stilbene Biosynthesis in Vitis vinifera L. cv. Cabernet Sauvignon Berry Skins and Calli

A. Xu, J.-C. Zhan, W.-D. Huang

Aromatic Profile of White Sweet Semi-sparkling Wine from Malvasia di Candia Aromatica Grapes

G. Montevecchi, F. Masino, G. Vasile Simone, E. Cerretti, A. Antonelli

Ethyl Carbamate Production Kinetics during Wine Storage

J. Xue, F. Fu, M. Liang, C. Zhao, D. Wang, Y. Wu

Effects of Adding Unsaturated Fatty Acids on Fatty Acid Composition of Saccharomyces cerevisiae and Major Volatile Compounds in Wine

L.L. Duan, Y. Shi, R. Jiang, Q. Yang, Y.Q. Wang, P.T. Liu, C.Q. Duan, G.L. Yan*

The Effect of Cover Crops and their Management on Plant-parasitic Nematodes in Vineyards

D.H.M. Kruger¹, J.C. Fourie², A.P. Malan^1*

Effect of Irrigation with Diluted Winery Wastewater on the Performance of Two Grass Cover Crops in Vineyards

J.C.Fourie^1*, H. Theron², C.H. Ochse¹

Transmission of Grapevine Leafroll-associated Virus 3 (GLRaV-3): Acquisition, Inoculation and Retention by the Mealybugs Planococcus ficus and Pseudococcus longispinus (Hemiptera: Pseudococcidae)

K. Krüger^1,*, D.L. Saccaggi^1,3, M. van der Merwe^2, G.G.F. Kasdorf²

Effects of Cultural Practices on Total Phenolics and Vitamin C Content of Organic Table Grapes

B. Isci¹, Z. Gokbayrak^2*, N. Keskin³

Non-Saccharomyces Killer Toxins: Possible Biocontrol agents against Brettanomyces in Wine?

N.N. Mehlomakulu, M.E. Setati, B. Divol*

Effect of the Structure of Seven Anthocyanins on Self-association and Colour in an Aqueous Alcohol Solution

Fu Liang Han^1*, Yan Xu²

Aroma Fingerprint Characterisation of La Mancha Red Wines

E. Sanchez-Palomo*, E. Gomez Garcia-Carpintero, M.A. Gonzalez Vinas

Biological and Health-promoting Activity of Vinification By-products produced in Spanish Vineyards

J. Anter¹, S. Demyda-Peyras¹, M. del Pilar Delgado de la Torre², J. Campos-Sanchez¹, M.D. Luque de Castro², A. Munoz-Serrano¹, A. Alonso-Moraga^1*

The Effect of Half Plunging and No Plunging as Alternative Winemaking Techniques on Phenolic Extraction and Pigment Composition of Wine

R. Chittenden^1*, M. Annand¹, P. King¹, G. Russell²

Effect of Management Practices applied to cover crops with Bio-fumigation properties on Cover Crop Performance and Weed Control in a Vineyard

J.C. Fourie^1*, D.H.M. Kruger², A.P. Malan²

Phenolic Compound Profiles in Skins of White Wine and Table Grape Cultivars Grown in the National Grape Germplasm Resource Nursery of China

M.-X. Zhang^1*, C.-H. Liu², H.-J. Nan¹, Z. Li^3*

Control Potential of Brassicaceae Cover Crops as Green Manure and their Host Status for Meloidogyne javanica and Criconemoides xenoplax

D.H.M. Kruger¹, J.C. Fourie², A.P. Malan^1*

The Sublethal Effects of a Systemic Insecticide on the Vine Mealybug Parasitoids Anagyrus sp. near pseudococci (Girault) and Coccidoxenoides perminutus (Timberlake) (Hymenoptera: Encyrtidae)

N. Mgocheki^1,2, P. Addison^1*

Rationale for a Stronger Disposition of Chardonnay Wines for Stuck and Sluggish Fermentation

S. Sommer^1*, P. Wegmann-Herr², M. Wacker², U. Fischer²

Berry Size Variation of Vitis vinifera L. cv. Syrah: Morphological Dimensions, Berry Composition and Wine Quality

M.S. Melo^1,2,3, H.R. Schultz¹, C.G. Volschenk², J.J. Hunter^2,3*

Effect of Oak Chip Addition at different winemaking stages on Phenolic Composition of Moravia Agria Red Wines

M.A. Gomez Gallego¹, E. Sanchez-Palomo^1*, I. Hermosin-Gutierrez², M.A. Gonzalez Vinas¹

Accumulation Pattern of Flavonoids in Cabernet Sauvignon Grapes grown in a low-latitude and high-altitude Region

Ran-Ran Xing, Fei He, Hui-Lin Xiao, Chang-Qing Duan, Qiu-Hong Pan*

Influence of Different Yeast Strains on Metabolism of Tryptophan and Indole-3-Acetic Acid during Fermentation

M. Mihaljevic Zulj*, I. Tomaz, L. Maslov Bandic, I. Puhelek, A.M. Jagatic Korenika, A. Heromel

Effect of Torulaspora delbrueckii Yeast on the Anthocyanin and Flavanol Concentrations of Cabernet franc and Pinotage Wines

P.P. Minnaar^1*, N. Ntushelo², Z. Ngqumba¹, V. van Breda¹, N.P. Jolly¹

Prospects for Using Entomopathogenic Nematodes to Control the Vine Mealybug, Planococcus ficus, in South African Vineyards

P.D. le Vieux, A.P. Malan*

The Influences of Different Winemaking Techniques on the Mouthfeel of Shiraz Grapes

A.P. Nel^1,2, L. Louw³, M.G. Lambrechts^1,3, P. van Rensburg^1,3*

Integrative effects of Vine Water Relations and Grape Ripeness Level of Vitis vinifera L. cv. Shiraz/Richter 99.II Grape Composition and Wine Quality

J.J. Hunter, C.G. Volschenk, V. Novello, A. Pisciotta, M. Booyse, G.W. Fouche

Integrative Effects of Vine Water Relations and Grape Ripeness Level of Vitis vinifera L. cv. Shiraz/Richter 99. I. Physiological Changes and Vegetative-Reproductive Growth Balances

Hunter J.J., Volschenk C.G., Novello, V., Strever, A.E., Fouché, G.W.

Trace element Partitioning in ‘Sibera’ Grapevines as affected by Nitrogen Fertilisation

M. Gastol, I. Domagala-Swiatkiewicz

Separation and Purification of Four Stilbenes from Vitis vinifera L. cv. Cabernet Sauvignon Roots through High-speed Counter-current Chromatography

1

Separation and Purification of Four Stilbenes from Vitis vinifera L. cv. Cabernet Sauvignon Roots through High-speed Counter-current Chromatography

1

Use of Boundary Lines to Determine Effects of Some Salinity-associated Soil Variables on Grapevines in the Breede River Valley

P.A. Myburgh, C.L. Howell

Selection of Saccharamyces cerevisiae Strains Applied to the Production of Prieto Picuda Rosé Wines with a Different Aromatic Profile

J.M. Alvarez-Pérez, M.L. Alvarez-Rodriguez, E. Campo, L.E. Saenz de Miera, V. Ferreira, P. Hernandez-Orte, E. Garzon-Jimeno, J.J.R. Coque

The Effect of Pre-fermentative Freezing Treatment on the Sensory Quality of ‘Meili’ Rosé Wine

Y.Y. Lan, Y.S. Tao, T. Tian, Z.Y. Hu, C.T. Peng

Characteristic Aroma Compounds in Two New Vitis vinifera cultivars (Table Grapes) and Impact of Vintage and Greenhouse Cultivation

1

Research Note: Effect of Simulated Shipping Temperatures on the Sensory Composition of South African Chenin Blanc and Sauvignon Blanc Wines

W.J. du Toit, C. Piquet

The Effect of Foliar Potassium and Seaweed Products in Combination with a Leonardite Fertigation Product on Flame Seedless Grape Quality

1

Characterisation of Hanseniaspora Isolates with Potential Aroma-enhancing Properties in Muscat Wines

S. Lopez, J.J. Mateo, S. Maicas

The Influence of Different Winemaking Techniques on the Extraction of Grape Tannins and Anthocyanins

A.P. Nel, P. van Rensburg, M.G. Lambrechts

Phenolic Characterisation and Antioxidant Capacity of Young Wines made from Different Grape Varieties Grown in Helanshan Donglu Wine Zone (China)

T.-T. Ma, X.-Y. Sun, G.-T. Gao, X.-Y. Wang, X.-Y. Liu, G.-R. Du, J.-C. Zhan

Environmental stress and Aroma Production during wine fermentation

S.C. Fairbairn, A.Y. Smit, D. Jacobson, B.A. Prior, F.F. Bauer

Application of Sugar Foam to Vineyard Acid Soils under Mediterranean Conditions

M.A. Olego, J.J.R. Coque, E. Garzon Jimeno

Suitability of Different PCR-DGGE Primer Sets for the Monitoring of Lactic Acid Bacteria in Wine

S. Mayrhofer, R. Filipp, D. Lehner, C. Reiterich, W. Kneifel, K.J. Domig

Effects of Irrigation and Cluster Thinning on Tempranillo Grape and Wine Composition

E. Gamero, D. Moreno, I. Talaverano, M.H. Prieto, M.T. Guerra, M.E. Valdes

Sweet wines produced by an Innovative Winemaking Procedure: Colour, Active Odorants and Sensory Profile

M.J. Ruiz, L. Moyano, L. Zea

Jaarverslag van die president gelewer tydens die algemene jaarvergadering op 12 November 2014

P. Andrag
PRESIDENT: Suid-Afrikaanse Wingerd- en Wynkunde Vereniging

Berry Heterogeneity as a Possible Factor Affecting the Potential of Seed Mechanical Properties to Classify Wine Grape Varieties and Estimate Flavanol Release in Wine-like Solution

F. Torchio, S. Giacosa, S. Rio Segade, V. Gerbi, L. Rolle

Evaluation of Grapevines for Resistance to Downy Mildew (Plasmopara viticola) under Laboratory and Field Conditions

T. Pragjongjai, O. Poolsawat, P. Pornbungkerd, S. Wongkaew, P.A. Tantasawat

Comparison of Proanthocyanidins with Different Polymerisation Degrees among Berry Skins of ‘Shiraz’, ‘Cabernet Sauvignon’, and ‘Marselan’

Q. Li, Y.-X. Liu, Q.-H. Pan, C.-Q. Duan, Y. Shi

Effects of Weathered Soil Parent Materials on Merlot Grapevines Grafted onto 110 Richter and 101-14Mgt Rootstocks

J. Wooldridge, M.P. Olivier

Tissue-specific Accummulation of Flavonoids in Grape Berries is Related to Transcriptional Expression of VvF3’H and VvF3’5’H

L. Mu, J.-J. He, Q.-H. Pan, F. He, C.-Q. Duan

Evaluation of Indigenous Fynbos and Renosterveld Species for Cover Crop Management in the Vineyards of the Coastal Wine Grape Region, South Africa

J.C. Fourie

Phenology and Ripening of Vitis vinifera L. and Vitis labrusca L. Varieties in the Maritime Climate of Samsun in Turkey’s Black Sea Region

B. Köse

Effect of Berry Weight and its Components on the Contents of Sugars and Anthocyanins of Three Varieties of Vitis vinifera L. under Different Water Supply Conditions

M. Ferrer, G. Echeverria, A. Carbonneau

A Mathematical Model to Evaluate the Kinetics of D-glucose and D-fructose Fermentations by Saccharomyces bayanus at Increasing Ehtanol Concentrations

A. Zinnai, F. Venturi, C. Sanmartin, M.F. Quartacci, G. Andrich

Research Note: Total Free Sulphydryls of Several White and Red Wines

N. Kontogeorgos, I.G. Roussis

Effect of Bottle Storage on Colour, Phenolics and Volatile Composition of Malvasia and Moscato White Wines

A. Del Caro, P. Piombino, A. Genovese, L. Moio, C. Fanara, A. Piga

Polyphenolic Characterisation of Vranac, Kratosija and Cabernet Sauvignon (Vitis vinifera L. cv.) Grapes and Wines from Different Vineyard Locations in Montenegro

R. Pajovic, D. Raicevic, T. Popovic, P. Sivilotti, K. Lisjak, A. Vanzo

Evidence for a Sympatric Origin of Ribolla gialla, Gouais Blanc and Schiava cultivars (V. vinifera L.)

G. de Lorenzis, S. Imazio, L. Brancadoro, O. Failla, A. Scienza

Accelerated Microbial Degradation of Nematicides in Vineyard and Orchard Soils

H.J. Hugo, C. Mouton, A.P. Malan

Wine of Cool-climate Areas in South Poland

1

Influence of Winemaking Practices on the Characteristics of Winery Wastewater and Water Usage of Wineries

A. Conradie, G.O. Sigge, T.E. Cloete

Determination of odorants in Varietal Wines from International Grape Cultivars (Vitis vinifera) Grown in NW Spain

M. Vilanova, Z. Genisheva, M. Grana and J.M. Oliveira

Co-inoculation with Yeast and LAB under Winery Conditions: Modification of the Aromatic Profile of Merlot Wines

G. Antalick, M.C. Perello and G. de Revel

Research Note: Effect of CPPU (N-(2-Chloro-4-Pyridinyl)-N’-Phenylurea) and a Seaweed Extract on Flame Seedless, Redglobe and Crimson Seedless Grape Quality

J. Strydom

Decrease of Wine Volatile Aroma Esters by Oxidation

M. Patrianakou and I.G. Roussis

Reducing the Sugar and pH of the Grape (Vitis vinifera L. cvs. ‘Grenache’ and ‘Tempranillo’) through a single shoot Trimming

F. Martinez de Toda, J.C. Sancha and P. Balda

Quality improvement in Sweet Red Wines through an Alternative Grape-Drying System

A. Marquez, M.P. Serratosa and J. Merida

Protection of Aroma Volatiles in a Red Wine with Low Sulphur Dioxide by a Mixture of Glutathione, Caffeic Acid and Gallic Acid

I.G. Roussis, M. Patrianakou and A. Drossiadis

An Initial Investigation of the Effects of Mulch Layers on Soil-Dwelling Arthropod Assemblages in Vineyards

P. Addison, A.H. Baauw and G.A. Groenewald

Options for Soil Health Measurement in Vineyards and Deciduous Fruit Orchards, with Special Reference to Nematodes

C. Kapp, S.G. Storey and A.P. Malan

A Kinetic Method to Identify the Optimum Temperature for β-glucanase Activity

F. Venturi, G. Andrich, M.F. Quartacci, C. Sanmartin, L. Andrich and A. Zinnai

Cover Crops with Biofumigation Properties for the Suppression of Plant-Parasitic Nematodes: A Review

D.H.M. Kruger, J.C. Fourie and A.P. Malan

The Potential Use of Entomopathogenic Nematodes to Control Planococcus ficus (Signoret) (Hemiptera: Pseudococcidae)

P.D. le Vieux and A.P. Malan

Deficit Irrigation Strategies in Vitis vinifera L. cv. Cannonau under Mediterranean Climate. Part I – Physiological Responses, Growth, Yield and Berry Composition

A. Fernandes de Oliveira, M.G. Mameli, L. de Pau, D. Satta and G. Nieddu

Deficit Irrigation Strategies in Vitis vinivera L. cv. Cannonau under Mediterranean Climate. Part II – Cluster Microclimate and Anthocyanin Accumulation Patterns

A. Fernandes de Oliveira and G. Nieddu

Behaviour during Malolactic Fermentation of Three Strains of Oenococcus oeni used as direct Inoculation and Acclimatisation Cultures

P.M. Izquierdo Canas, E. Garcia Romero, F. Pérez Martin, S. Sesena Prieto, J.M. Heras Manso, M.L. Palop Herreros

Comparison of Three Different Fertigation Strategies for Drip Irrigated Table Grapes – Part II. Soil and Grapevine Nutrient Status

C.L. Howell and W.J. Conradie

Comparison of Three Different Fertigation Strategies for Drip Irrigated Table Grapes – Part III. Growth, Yield and Quality

C.L. Howell, P.A. Myburgh and W.J. Conradie

Comparative Study of the Resveratrol Content of Twenty-one Italian Red Grape Varieties

S. Vincenzi, D. Tomasi, F. Gaiotti, L. Lovat, S. Giacosa, F. Torchio, S. Rio Segade, L. Rolle

Biochemically induced variations during some Phenological stages in Thompson Seedless Grapevines grafted on different rootstocks

S. Jogaiah, D.P. Oulkur, K. Banerjee, J. Sharma, A.G. Patil, S.R. Maske, R.G. Somkuwar

Aroma Evaluation of Young Chinese Merlot Wines with denomination of Origin

L. Zhang, Y.S. Tao, Y. Wen, H. Wang

Quantitative Survey of 3-alkyl-2-methoxpyrazines and First Confirmation of 3-ethyl-2-methoxypyrazine in South African Sauvignon blanc Wines

P. Alberts, M. Kidd, M.A. Stander, H.H. Nieuwoudt, A.G.J. Tredoux, A. de Villiers

Microbial Succession in Spontaneously fermented Grape Must before, during and after stuck fermentation

A. Ultee, A. Wacker, D. Kunz, R. Lowenstein, H. Konig

Seasonal Occurrence and Distribution on Grapevine Roots of Eurhizococcus brasiliensis (Wille) (Hemiptera: Margarodidae) in Brazil

F.S. Schmidt, L.G. Leite, C.A. de Klerk, A. Canesin, R. Marraschi, P. Ballone

Effects of Extended Grape Ripening with or without Must and Wine Alcohol Manipulations on Cabernet Sauvignon Wine Sensory Characteristics

H. Heymann, M. LiCalzi, M.R. Conversano, A. Bauer, K. Skogerson, M. Matthews

Berry Characterisation of cv Shiraz according to position on the Rachis

A. Pisciotta, R. di Lorenzo, M.G. Barbagallo, J.J. Hunter

An Overview of the Vine Mealybug (Planococcus ficus) in South African Vineyards and the use of Entomopathogenic Nematodes as potential Biocontrol Agent

P.D. le Vieux, A.P. Malan

Impact of Pulp on the Chemical Profile of Mango Wine

X. Li, S.L. Lim, B. Yu, P. Curran, S.-Q. Liu

Stability of Ampelometric Characteristics of Vitis vinifera L. cv. ‘Syrah’ and ‘Sauvignon blanc” Leaves: Impact of Within-vineyard Variability and Pruning Method/Bud Load

P. Bodor, L. Baranyai, M. Ladanyi, B. Balo, A.E. Strever, Gy.D. Bisztray, J.J. Hunter

Influence of Winemaking Procedure and Grape Variety on the Colour and Composition of Young Red Wines

G. Gonzalez-Neves, G. Gil, G. Favre, C. Baldi, N. Hernandez, S. Traverso

Effects of soil parent material and climate on the performance of Vitis vinifera L cvs Sauvignon blanc and Cabernet Sauvignon -part I Soil Analysis SoilWater Status Root Systems

Shange, L P; Conradie, W J.

Comparison of three different fertigation strategies for drip irrigated table grape – Part I soil water status root system characteristics and plant water status

Myburgh, P A; Howell, C L.

Comparing irrigation systems and strategies for table grapes in the weathered granite-gneiss soils of the Lower Orange River region

Myburgh, P A.

The effect of Yeast Strain immobilisation and ageing time on the amount of free amino acids and amino acids in peptides of sparkling wines abtained from cv Dimrit grapes

A. Bozdogan, A Canbas.

Relationship between antioxidant capacity Proanthocyanidin and Anthocyanin content during grape maturation of touriga nacional and Tinta Roriz grape varieties

Jordao, A M; Correira.

Effects of soil parent material and climate on the performance of vitis vinifera L cvs Sauvignon blanc and Cabernet Sauvignon – Part II climate leaf analysis juice analysis and wine quality

Shange, L P; Conradie, W J.

Optical properties of berry epicultural waxes in four Georgian grape cultivars (Vitis vinifera L)

Rustioni, L; Maghradze, D; Failla, O.

Monitoring the effect of Micro-oxegenation before malolactic fermentation on South African pinotage red wine with different colour and phenolic analysis

Geldenhuys, L; Oberholster, A; du Toit, Y L.

Changes of 3-Alkyl-2-methoxypyrazines in Developing Cabernet

Zhu, B; Wu, Y; Xu, X; Pan, Q; Duan, C.

Free and Enzymatically Hydrolysed Volatile Compounds of Sweet Wines from Malvasia and Muscat Grapes (Vitis vintfera L.) Grown / Del Caro

A; Fanara, C; Genovese, A; Moio, L; Piga; Piombino, P.

Optimization of Sample Preparation and Phloroglucinol Analysis of Marselan Grape Skin Proanthocyanidins using HPLC-DAD-ESI-MS/MS

Laing, N; He, F; Pan, Q; Wang, J; Reeves, MJ; Duan, C.

Preliminary Analysis of Yeast Communities Associated with the Spontaneous Fermentation of Musalais a Traditional Alcoholic Beverage of Southern Xinjiang China

Lixia, Z; Mingfu, G; Dongqi, G; Christensen, M; Xujie, H; Hongmei, L; Yingge, F; Shu, F.

Graled (Grapevine leaf digitalization) Software for the Detection and Graphic Reconstruction of Ampelometric Differences Between Vitis Leaves

Bodor, P; Baranyai, L; Balo, B; Toth, E; Strever, A; Hunter, JJ; Bisztray, G.

Soil Management in the Breede River Valley Wine Grape Region South Africa. 4. Organic Matter and Macro-nutrient Content of a edium-textured Soil

Fourie, J C.

Soil Management in the Breede River Valley Wine Grape Region, South Africa. 3. : Grapevine Performance

Fourie, JC.

Suitability of Some Climatic Parameters for Grapevine Cultivation in South Africa, with Focus on Key Physiological Processes

Hunter, JJ; Bornadot, V.

Berry Size and Qualitative Characteristics of Vitis vinefera L. cv. Syrah : Brothers Theirry and Philippe German left Bordeaux behind to cooperate and compete in the Loire

Barbagallo, MG; Guidoni, S; Hunter, JJ.

Characterisation of the Colour Fraction of Pedro Ximenez Andalusian Sweet Wines : A guide to the major growing regions

Serratosa, MP; Lopez-Toledano, A; Medina, M; Merida, J.

Correlations between South African Red Grape and Wine Colour and Phenolic Composition: Comparing the Glories Iland and Bovine Serum Albumin Tannin Precipitation methods

du Toit, WJ; Visagie, M.

Development of a fast, sensitive and robust LC-MS/MS method for the analysis of natamycin in wine : The case for short term cellaring

Alberts, P; Stander, M A; de Villiers, A.

Response of grape and wine phenolic composition in Vitis vinifer L cv. Merlot to variation in grapevine water status : How a forgotten red grape has revived Argentina and taken America by storm

Bindon, K; Myburgh, P; Oberholster, A; Roux, K; Du Toit, C.

Evolution of the Phenolic Content and Extractability Indices During Ripening of Nebbiolo Grapes from the Piedmont Growing Areas over Six Consecutive Years

Cagnasso, E; Torchio, F; Gerbi, V; Rio Segade, S; Giacosa, S; Rolle, L.

Differerentiation among Young and Market-ready Cabernet Sauvignon, Pinotage and Shiraz Wines : Application of Canonica Discriminant Analysis using Flavanoid and Non-Flavanoid Compositional Data

Minnaar, P P; Booyse, M.

Modification in Chemical, Physical and Mechanical Properties of Nebbiolo (Vitis vinifera L.) Grape Berries Induced by Mixed Virus Infection

Santini, D; Rolle, L.

Molecular Identification of Lactic Acid Bacteria Occuring in Must and Wine

SEBASTIAN, P; Herr, P; Fischer, U; Konig, H.

Validation and comparison of Formol and FT-IR Methods for Assimilable Nitrogen in Vine Grapes

Skoutelas, D; Ricardo da Silva, J M; Laureano, O.

Production of SO? Binding Compounds and SO? by Saccharomyces during Alcoholic Fermentation and the Impact on Malolactic Fermentation

Wells, A; Osborne, J P.

Correlations between South African Red Grape and Wine Colour and Phenolic Composition: Comparing the Glories Iland and Bovine Serum Albumin Tannin Precipitation methods

du Toit, WJ; Visagie, M.

A Method to Discriminate Between the Candida stellata and Saccharomyces cerevisiae in Mixed Fermentation on WLD and Lysine Agar Media

Maio, D; Polizotto, F; Planeta, D; Oliva, D.

Chemical and Volatile Composition of Mango Wines Fermented with Different Saccharomyces cerevisiae Yeast Strains : A Serbian winemaker seeks revival in the cellar and an escape from history’s dark shadow

Li, X; Yu, B; Currant, P; Liu, SQ.

Response of Vitis vinifera L. cv. Merlot to Low Frequency Drip Irrigation and Partial Root Zone Drying in the Western Cape Coastal Region — Part I Soil and Plant Water Status

Myburgh, PA.

Response of Vitis vinefera L. cv. Merlot to Low Frequency Irrigation and Partial Root Zone Drying in the Western Cape Coastal Region : Part II. Vegetative Growth, Yield and Quality

Myburgh, PA.

An annual and seasonal chracterisation of winery effluent in South Africa

Sheridan, CM; Glasser, D; Hildebrand, D; Petersen, J; Rohwer, J.

Colour Evolution of Rosé Wines after Bottling : Côte-Rôtie reds marry elegance and intensity

Hernandez, B; Saenz, C; Alberdi, C; Alfonso, S; Dineiro, JM.

ICP-MS measurement of 11B/10B Isotope ratios in grapevine leaves and the investigation of possible Boron Isotope Fractionation in grapevine plants : The 2009 vintage delivers classic quality in the north, while the south continues its run of success

Coetzee, PP; Greeff, L; Vanhaecke , F.

A Method to Discriminate Between the Candida stellata and Saccharomyces cerevisiae in Mixed Fermentation on WLD and Lysine Agar Media

Maio, D; Polizotto, F; Planeta, D; Oliva, D.

Influence of Polyphenol levels on the perception of aroma in Vitis vinifera cv. Malbec wine : The Perrin family digs deep into the Southern Rhône

Goldner, MC; Lira, PD; van Baren, C; Bandoni,A.

Comparison of volatile compounds in two brandies using HS-SPME coupled with GC-O, GC-MS and Sensory evaluation : Wineries add ‘smart’ tags to bottles, but will digital marketing sell more wine?

Zhao, YP; Wang, L; Li, JM; Pei, GR; Liu, QS.