Spain Flashcards
Define the following terms for Spanish DOP wines:
Noble:
Añejo:
Viejo:
Noble: 18 months aging in a cask of less than 600 L or bottle
Añejo: 24 months aging in a cask of less than 600 L or bottle
Viejo: 36 months aging, demonstrates marked oxidative character
Which river flows on a southeasterly course toward the Mediterranean, passing though the historic Rioja DOCa and what is the name of its tributary that Rioja is named after?
Ebro River and its tributary, the Oja.
What are the sub zones of Rias Baixas DO?
Val do Salnés Ribeira do Ulla Soutomaior O Rosal Condado do Tea
Ribeiro DO is located along what river?
Miño River
What are the sub regions of Ribeira Sacra
Amandi Chantada Quiroga-Bibei Riberas do Sil Riberas do Miño
What is the southernmost DO in Galicia?
Monterrei DO
What is Galicia’s easternmost zone?
Valdeorras DO
What DO is located directly north of Ribera del Duero?
Arlanza DO
What DO is located to the West of Ribera del Douro?
Cigales DO
What are the aging requirements in Ribera del Douro?
Crianza wines must age for two years prior to release (including one year in cask), Reserva wines must age for three years prior to release (including one year in cask), and Gran Reserva wines must age for a minimum two years in cask and three years in bottle, for a total of five years. Rosados and red wines that do not fulfill the minimum aging requirement for crianza are considered vino joven, or young wines. Most commercial rosados today are vino joven .
What is the name for the mix of black slate and quartzite found in Priorat?
Llicorella
What is Vino de Pueblo?
Village category for Priorat established in 2009.
Priorat DOQ is almost entirely surrounded by what DO?
Montsant DO
What are the aging requirements for Cava?
nine months for basic bottlings, fifteen months for reserva, and thirty months for gran reserva
What are the autonomías (autonomous communities) of Spain?
Andalucía Aragón Asturias Balearic Islands Basque Country/País Vasco Canary Islands Castilla-La Mancha Castilla y León Catalonia (Catalunya) Extremadura Galicia La Rioja Madrid Murcia Navarra Valencia
What is a Vino de Pago (VP)?
VPs are single-estate appellations. If the VP is located within an existing DO, VP appellation requirements must be stricter than those of the larger DO. Estates may apply for a VP after 10 years of production. Wines must be estate-bottled.
What are the Pagos of Castilla-La Mancha?
Dominio de Valdepusa Finca Élez Guijoso Dehesa del Carrizal Campo de la Guardia Florentino Casa del Blanco Calzadilla
What are the Pagos of Navarra (Tierra Estella)?
Arínzano
Prado de Irache
What are the Pagos of Navarra (Valdizarbe)?
Otazu
What are the Pagos of Valencia (Utiel-Requena)?
El Terrerazo
Los Balagueses
Chozas Carrascal
What are the Pagos of Cariñena?
Aylés
What are the DOs of Andalucía?
Condado de Huelva DO Jerez-Xérès-Sherry DO and Manzanilla Sanlúcar de Barrameda DO Málaga DO Montilla-Moriles DO Sierras de Málaga DO
What are the VCIGs of Andalucía?
Granada VCIG
Lebrija VCIG
Aging for Jerez-Xérès-Sherry DO must be carried out where?
Jerez de la Frontera, Sanlúcar de Barrameda, or El Puerto de Santa María
Aging for Manzanilla Sanlúcar de Barrameda DO must be carried out where?
Sanlúcar de Barrameda
What are the styles produced Jerez-Xérès-Sherry DO and Manzanilla Sanlúcar de Barrameda DO?
Vino Generoso: dry in style (max. 5 g/l of residual sugar)
Fino: matured by biological aging
Amontillado: mature Fino, oxidative aging follows biological aging
Palo Cortado: a Fino, redirected toward oxidative aging during the second classification
Oloroso: matured by oxidative aging
Manzanilla Vino Generoso
Fina
Pasada (Fino-Amontillado style)
Olorosa
Vino Generoso de Licor: Vino Generoso blended with Vino Dulce Natural or concentrated must
Dry: 5-45 g/l residual sugar
Medium: 5-115 g/l residual sugar, usually produced from Amontillado
Pale Cream: 45-115 g/l residual sugar, usually produced from Fino
Cream: 115-140 g/l residual sugar, usually produced from Oloroso
Vino Dulce Natural: naturally sweet wine fortified after partial fermentation of "sunned" (soleo) grapes, often bottled varietally as Pedro Ximénez or Moscatel
What are the aging requirements for Jerez-Xérès-Sherry DO and Manzanilla Sanlúcar de Barrameda DO?
All wines must be aged in solera for a min. 2 years prior to release (prior to 2010, wines were aged for a minimum of 3 years)
Sherry with Certified Age Designation: only Amontillado, Oloroso, Palo Cortado, and Pedro Ximénez Vino Dulce Natural are authorized
VOS (Vinum Optimum Signatum/Very Old Sherry): min. 20 years average age
VORS (Vinum Optimum Rare Signatum/Very Old Rare Sherry): min. 30 years average age
What pruning system do they use in Jerez-Xérès-Sherry DO and Manzanilla Sanlúcar de Barrameda DO?
vara y pulgar (“stick and thumb”)
What are the principal soils of Jerez-Xérès-Sherry DO and Manzanilla Sanlúcar de Barrameda DO?
albariza (limestone)
barros (clay)
arenas (sand)
What are the sub zones of Malaga DO?
Axarquía Montes de Málaga Manilva Norte Serrania de Ronda
Malaga DO styles, grapes, and minimum alcohol:
Styles Produced:
Vino Seco (not fortified): min. 70% recommended grapes Vino de Uvas Sobremaduradas (not fortified): Sweet wines produced from overripe grapes Vino Dulce Vino Naturalmente Dulce: recommended grapes only, min. 300 g/l must weight Vino de Uvas Pasificadas Dulce (not fortified): Sweet wines produced from dried grapes. Vino de Licor (fortified Seco, Semiseco/Abocado, Semidulce, Dulce): min. 70% recommended grapes Dulce Vino de Licor includes the following categories: Vino Maestro: fresh grapes, fortified before fermentation starts Vino Dulce Natural: fresh grapes, fortified after fermentation starts with 4-7% naturally acquired alcohol, 212 g/l min. must weight Vino Tierno: "sunned" grapes, fortified after fermentation starts, 350 g/l min. must weight (after "soleo" drying process
Authorized Grapes:
Recommended: Pedro Ximénez, Moscatel de Alejandría, Moscatel de Grano Menudo (Moscatel Morisco) Authorized: Lairén, Doradilla, Romé (Romé is the only red grape authorized.)
Minimum/Maximum Alcohol:
Vino Seco: 15% (minimum 15% potential alcohol) Vino de Licor Seco: 15-22% (minimum 15% potential alcohol) Vino de Licor Dulce: 15-22% (minimum 17.5% potential alcohol) Vino de Licor Dulce Maestro: 15-16% Vino de Uvas Sobremaduradas Dulce: 12% (minimum 16% potential alcohol) Vino de Uvas Sobremaduradas Naturalmente Dulce: 13% (minimum 17% potential alcohol) Vino de Uvas Pasificadas Dulce: 10% (minimum 18% potential alcohol)
Residual Sugar Levels:
Vino Seco: max. 4 g/l Vino de Licor Seco: less than 45 g/l Vino de Licor Semiseco: 12-45 g/l Vino de Licor Semidulce: 45-140 g/l Vino de Licor Dulce: min. 45 g/l Vino de Licor Dulce Maestro: min. 100 g/l Vino de Uvas Sobremaduradas Dulce: min. 45 g/l Vino de Uvas Sobremaduradas Naturalmente Dulce: min. 80 g/l Vino de Uvas Pasificadas Dulce: min. 140 g/l Pajarete: 45-140 g/l (produced without the addition of arrope or pantomima) Pale Dry: max. 45 g/l (produced without the addition of arrope or pantomima) Pale Cream: 45-100 g/l (produced without the addition of arrope or pantomima) Cream/Dulce Crema: 75-125 g/l Sweet: min. 140 g/l
Aging Requirements for Vino de Licor:
Málaga Pálido: less than 6 months aging (also 100% recommended varietals) Málaga: min. 6 to 24 months in oak Málaga Noble: 24 to 36 months in oak Málaga Añejo: 36 to 60 months in oak Málaga Transañejo: min. 60 months in oak
Color Indications:
Dorado/Golden: Produced without the addition of arrope Rojo Dorado/Rot Gold: Produced with the addition of up to 5% arrope Oscuro/Brown: Produced with the addition of between 5-10% arrope Color: Produced with the addition of between 10-15% arrope Negro/Dunkel: Produced with the addition of at least 15% arrope
Other Label Indications:
Lágrima: A traditional style of Málaga Vino de Licor produced without any mechanical pressing. Lacrimae Christi: Lágrima wines aged a min. 2 years in oak. Pajarete: A traditional style of Málaga (Vino de Licor or Vino Naturalmente Dulce) produced without the addition of arrope. Vendimia Asoleada: Wines produced solely from Pedro Ximénez and/or Moscatel dried through the "soleo" method.
Minimum/Maximum Planting Density: 800/5,000 vines per hectare
What is Arrope and Pantomima?
Arrope: Concentrated grape must heated and reduced to one-third of its original volume.
Pantomima: Concentrated grape must heated and reduced to 50% of its original volume.
What is the sub zone for Montilla-Moriles DO?
Montilla-Moriles Superior (higher concentration of albariza)
Montilla-Moriles DO regulations
Styles Produced:
Vino Generoso (not always fortified) Fino Amontillado Oloroso Palo Cortado Raya: similar to, but less quality than Oloroso Ruedos: Raya style without aging
Vino Dulce Natural (fortified) Pedro Ximénez: min. 272 g/l must weight Moscatel: min. 212 g/l must weight Blanco
Authorized Grapes:
Recommended: Pedro Ximénez (planted in approximately 75% of the DO vineyards) Authorized: Layren (Airén), Baladí (Verdejo), Moscatel, Torrontés
Minimum/Maximum Alcohol:
Blanco (without aging): 10/12% Blanco (with aging): 13% Fino: 15-17.5% Amontillado: 16-22% Oloroso: 16-18% (up to 20% with age) Palo Cortado: 16-18% Raya: 16-20% Rueda: 14%
Aging Requirements:
Aged Blanco Wines: min. 1 year in oak Vino Generoso: min. 2 years in oak (solera)
Maximum Planting Density: 3,600 vines per hectare
Maximum Yields:
Montilla-Moriles Superior: 60 hl/ha Other Vineyards: 80 hl/ha 70 liters/100 kg
Principal Soils:
DO Established: 1945
What is the sub zone for Sierras de Málaga DO?
Serranía de Ronda
Sierras de Málaga DO regulations
Styles Produced: (wines may be labeled by authorized varieties if the variety is present as a min. 85% of the blend)
Blanco Rosado Tinto
Authorized Grapes:
Blanco: Recommended: Chardonnay, Pedro Ximénez, Moscatel de Alejandría, Moscatel de Grano Menudo (Moscatel Morisco), Sauvignon Blanc, Macabeo Authorized: Lairén (Airen), Doradilla Tinto: Recommended: Romé, Cabernet Sauvignon, Merlot, Syrah, Tempranillo Authorized: Garnacha, Cabernet Franc, Pinot Noir, Petit Verdot
Minimum/Maximum Alcohol:
Blanco: 10-15% Rosado: 11-15% Tinto: 12-15%
Aging Requirements:
Crianza: min. 2 years, including at least 6 months in oak (all wines) Reserva: Blanco/Rosado: min. 24 months, including at least 6 months in oak Tinto: min. 3 years, including at least 1 year in oak Gran Reserva: Blanco/Rosado: min. 4 years, including at least 6 months in oak Tinto: min. 24 months in oak and 36 months in bottle
Minimum/Maximum Planting Density: 800/5,000 vines per hectare
Maximum Yields:
Pedro Ximénez and Moscatel: 11.5 tons/ha Other White Grapes: 12 tons/ha Red Grapes: 9 tons/ha Serranía de Ronda (white and red grapes): 9 tons/ha (manual harvest required) 70 liters/100 kg
Principal Soils:
DO Established: 2001
What are the DOs of Aragón?
Campo de Borja DO
Calatayud DO
Cariñena DO
Somontano DO
Campo de Borja DO regulations
Styles Produced:
Blanco (Seco, Semiseco, Semidulce, Dulce) Rosado (Seco, Semiseco, Semidulce, Dulce) Tinto (Seco, Semiseco, Semidulce, Dulce) Vino de Licor (Moscatel) Vino Espumoso Vendimia Tardía
Authorized Grapes:
Blanco: Macabeo, Moscatel de Grano Menudo, Moscatel de Alejandría, Chardonnay, Garnacha Blanca, Sauvignon Blanc, Verdejo Tinto: Garnacha, Tempranillo, Mazuela, Cabernet Sauvignon, Merlot, Syrah, Garnacha Tintorera
Minimum Alcohol:
Blanco/Rosado: 10% Tinto: 11% Vino de Licor: 15% (22% maximum) Vendimia Tardía: 15% (13% acquired)
Aging Requirements:
Noble / Añejo / Viejo / Crianza / Clásico / Reserva / Gran Reserva Roble: Wines have been aged in oak (max. 600 liter capacity) for a min. 45 days (Blanco) or a min. 90 days (Tinto) Vino de Licor: Wines must be aged for a min. 2 years, including at least 18 months in oak.
Minimum/Maximum Planting Density: 1,500/4,000 vines per hectare
Maximum Yields:
White Grapes: 8,000 kg/ha, 70 liters/100 kg Red Grapes: 7,000 kg/ha, 70 liters/100 kg
Principal Soils: chalk and clay
DO Established: 1980
Calatayud DO regulations
Styles Produced:
Blanco (Seco, Semiseco, Semidulce, Dulce) Rosado (Seco, Semiseco, Semidulce, Dulce) Tinto (Seco, Semiseco, Semidulce, Dulce) Blanco, Tinto, and Rosado wines may be produced by carbonic maceration Blanco, Tinto, and Rosado wines may be dry, semiseco, semidulce, or dulce Vino de Licor: only Garnacha Tinta, Macabeo, and Moscatel de Alejandria are authorized for fortified wine production. Vino Naturalmente Dulce Vino Espumoso Vino de Aguja (semi-sparkling) "Viñas Viejas": old vine designation, wines must come from vineyards of at least 35 years of age Calatayud Superior: min. 85% old vine Garnacha Tinta (min. 50 years of age)
Authorized Grapes:
Blanco: Macabeo, Malvasía, Chardonnay, Garnacha Blanca, Gewürztraminer, Sauvignon Blanc, Moscatel de Alejandria Tinto: Bobal, Cabernet Sauvignon, Garnacha Tinta, Mazuela, Merlot, Monastrell, Tempranillo, Syrah
Minimum Alcohol:
Blanco: 10.5% Rosado: 11.5% Tinto: 12.5% Vino de Licor: 15% (max. 22%) Vino Espumoso: 10.5% Calatayud Superior: 14%
Aging Requirements:
Noble / Añejo / Viejo / Crianza / Clásico / Reserva / Gran Reserva Calatayud Superior: Wines must be aged for a min. 6 months in new or second use barriques, and they may not be released prior to 10 months after the harvest date. Vino de Licor: Wines must be aged for a min. 2 years, including at least 18 months in oak.
Minimum/Maximum Planting Density: 1,300/4,500 vines per hectare
Maximum Yields:
White Grapes: 8,000 kg/ha, 70 liters/100 kg Red Grapes: 7,000 kg/ha, 70 liters/100 kg "Viñas Viejas": 4,500 kg/ha
Principal Soils: Brown limestone
DO Established: 1989
Cariñena DO regulations
Styles Produced:
Blanco (Seco, Semiseco, Semidulce, Dulce) Rosado (Seco, Semiseco, Semidulce, Dulce) Tinto (Seco, Semiseco, Semidulce, Dulce) Blanco, Tinto, and Rosado wines may be produced by carbonic maceration Blanco, Tinto, and Rosado wines may be dry, semiseco, semidulce, or dulce Vino de Licor: Moscatel de Alejandría, Garnacha Tinta, and Macabeo only Vino Naturalmente Dulce Vino Espumoso Vino de Aguja (semi-sparkling)
Authorized Grapes:
Blanco: Chardonnay, Garnacha Blanca, Macabeo, Parallada, Moscatel de Alejandría Tinto: Cariñena (Mazuela), Garnacha Tinta, Cabernet Sauvignon, Juan Ibáñez, Tempranillo, Monastrell, Merlot, Vidadillo, Syrah
Minimum Alcohol:
Tinto/Blanco/Rosado: 9% Vino de Licor: 15% (22% max.) Naturalmente Dulce: 15% (13% acquired) Vino Espumoso: 10%
Aging Requirements:
Noble / Añejo / Viejo / Crianza / Clásico / Reserva / Gran Reserva
Minimum/Maximum Planting Density: 1,500/4,000 vines per hectare
Maximum Yields:
White Grapes: 9,000 kg/ha, 74 liters/100 kg Red Grapes: 8,500 kg/ha, 74 liters/100 kg
Principle Soils: predominantly Miocene clay soils, with gravel, brown limestone, and slate
DO Established: 1932
Somontano DO regulations
Styles Produced:
Blanco (Seco, Semiseco, Semidulce, Dulce) Rosado (Seco, Semiseco, Semidulce, Dulce) Tinto (Seco, Semiseco, Semidulce, Dulce) Vino de Licor Vino Espumoso Vino Naturalmente Dulce
Authorized Grapes:
Blanco: Chardonnay, Gewürztraminer, Garnacha Blanca, Alcañón, Riesling, Sauvignon Blanc Tinto: Cabernet Sauvignon, Merlot, Tempranillo, Syrah, Garnacha Tinta, Moristel, Pinot Noir, Parraleta
Minimum Alcohol:
Blanco: 10% Rosado: 11% Tinto: 11.5% Vino de Licor: 15% (22% max.)
Aging Requirements:
Noble / Añejo / Viejo / Crianza / Clásico / Reserva / Gran Reserva Roble: Wines have been aged in oak (max. 600 liter capacity) for a min. 45 days (Blanco) or a min. 90 days (Tinto)
Minimum Planting Density: 1,500 vines per hectare
Maximum Yields:
White Grapes: 9,000 kg/ha, 70 liters/100 kg Red Grapes: 8,000 kg/ha, 70 liters/100 kg
Principal Soils: limestone and clay
DO Established: 1984
What are the VCIGs of Asturias?
Cangas VCIG
What are the DOs of the Balearic Islands (Baleares)?
Binissalem DO
Pla i Llevant DO
What is the DOCa of Basque Country/País Vasco?
Rioja DOCa
What are the DOs of Basque Country/País Vasco?
Arabako Txakolina / Chacolí de Álava DO
Bizkaiko Txakolina/ Chacolí de Bizcaia DO
Getariako Txakolina / Chacolí de Guetaria DO
What are the sub zones of Rioja DOCa?
Rioja Alta (La Rioja) Rioja Baja (Navarra) Rioja Alavesa (País Vasco)
Rioja DOCa Aging Requirements:
Crianza Blanco/Rosado: min. 2 years, including at least 6 months in oak (remainder may be in bottle, oak or stainless steel)
Crianza Tinto: min. 2 years, including at least 1 year in oak
Reserva Blanco/Rosado: min. 2 years, including at least 6 months in oak (remainder must be in bottle or oak)
Reserva Tinto: min. 3 years, including at least 1 year in oak
Gran Reserva Blanco/Rosado: min. 4 years, including at least 6 months in oak (remainder must be in bottle or oak)
Gran Reserva Tinto: min. 24 months in oak and 36 months in bottle
Rioja DOCa Permitted Training Methods:
Cordon (single or double) "en vaso" (bush vines) "vara y pulgar" Double Guyot (the latter may be used for all white varieties except Viura, Malvasía, and Garnacha Blanca.)
What provence is Getariako Txakolina / Chacolí de Guetaria DO located in?
Gipuzkoa
What are the DOs of the Canary Islands?
Abona DO El Hierro DO Gran Canaria DO La Gomera DO La Palma DO Lanzarote DO Tacoronte-Acentejo DO Valle de Güímar DO Valle de la Orotava DO Ycoden-Daute-Isora DO
What are the sub zones of La Palma DO?
Hoyo de Mazo (Breñas): Santa Cruz de La Palma, Breña Alta, Breña Baja, Villa de Mazo.
Fuencaliente: Fuencaliente, Los Llanos, El Paso, Tazacorte
Subzona Norte (Puntallana-Barlovento): Tijarafe, Puntagorda, Garafía, Barlovento, San Andrés y Sauces, Puntallana
What is the sub zone of Tacoronte-Acentejo DO?
Anaga
What are the DOs of Castilla-La Mancha?
Almansa DO La Mancha DO Manchuela DO Méntrida DO Mondéjar DO Ribera del Júcar DO Uclés DO Valdepeñas DO
What are the DOs of Castilla y León?
Arlanza DO Arribes DO Bierzo DO Cigales DO Ribera del Duero DO Rueda DO Tierra de León DO Tierra del Vino de Zamora DO Toro DO
What are the provinces of production for Ribera del Duero DO?
Valladolid
Burgos
Soria
Segovia
What is “Fermentado en Barrica” signify in Rueda DO?
White wines that undergo fermentation for at least 3 months in oak casks of no more than 600 liters
What are the aging requirements for Rueda DO?
Crianza:
Blanco/Rosado: Wines must be aged for a min. 18 months, including at least 6 months in oak (max. 330 liter barrels)
Tinto: Wines must be aged for a min. 2 years, including at least 6 months in oak (max. 330 liter barrels)
Reserva:
Blanco/Rosado: Wines must be aged for a min. 2 years, including at least 6 months in oak
Tinto: Wines must be aged for a min. 3 years, including at least 1 year in oak
Gran Reserva:
Blanco/Rosado: Wines must be aged for a min. 4 years, including at least 6 months in oak
Tinto: Wines must be aged for a min. 24 months in oak and a min. 36 months in bottle
Rueda Dorado: min. 4 years, including at least 2 years in wood
What are the aging requirements for Toro DO?
Crianza (Tinto only): Wines must be aged for a min. 2 years, including at least 6 months in oak (max. 330 liter barrels) Reserva (Tinto only): Wines must be aged for a min. 3 years, including at least 1 year in oak Gran Reserva (Tinto only): Wines must be aged for a min. 5 years, including at least 18 months in oak
What is the DOCa (DOQ) of Catalonia?
Priorat DOCa
What are the DOs of Catalonia?
Alella DO Cataluña DO Cava DO Conca de Barberá DO Costers del Segre DO Empordà DO Montsant DO Penedés DO Plà de Bagés DO Tarragona DO Terra Alta DO Vino Dulce de Hielo DO
Traditional grapes of Cava
Parellada, Macabeo, Xarel-lo
Cava sweetness levels
Brut Nature: 0-3 g/l Extra Brut: 0-6 g/l Brut: 0-12 g/l Extra Dry (Extra Seco): 12-17 g/l Dry (Seco): 17-32 g/l Semi-Dry (Semi-Seco): 32-50 g/l Sweet (Dulce): 50+ g/l
What are the Cava aging requirements?
Cava: min. 9 months on the lees
Reserva: min. 15 months on the lees
Gran Reserva: min. 30 months on the lees (Brut, Extra Brut, and Brut Nature only)
What are the sub zones of Costers del Segre DO?
Urgell Garrigues Pallars Jussà Raimat Artesa de Segre Segrià Valls de Riu Corb
What are the sub zones of Empordà DO?
Alt Empordà
Baix Empordà
What does “rubi” and “ámbar” signify with Garnatxa de l’Empordà?
Garnatxa de l’Empordà: Vino de Licor, designated “rubí” if made with Garnacha Tinta, or “ámbar” if made with Garnacha Blanca
What does “vino dulce natural” signify with Moscatell de l’Empordà?
min. must weight of 270 g/l
What is a Vino de Uvas Sobremadurada?
Vino de Licor made from over-ripe grapes (Blanco only)
What are the aging requirements for Empordà DO?
Crianza:
Tinto: min. 24 months, including at least 6 months in oak
Blanco/Rosado: min. 18 months, including at least 6 months in oak
Garnacha del Empordà: min. 3 years, including at least 1 year in oak
Reserva:
Blanco/Rosado: min. 24 months, including at least 6 months in oak
Tinto: min. 3 years, including at least 1 year in oak
Garnacha del Empordà: min. 5 years, including at least 4 years in oak
Gran Reserva:
Tinto: min. 24 months in oak and 36 months in bottle
Blanco/Rosado: min. 4 years, including at least 6 months in oak
Garnacha del Empordà: min. 8 years, including at least 6 years in oak
Vino de Guarda: Wines must be aged in oak for a min. 12 months Vino de Licor Rancio: any Vino de Licor may be labeled "Rancio" with a min. 2 years aging in oak and a pronounced oxidative character