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Lecture6-WineGrapeandRootstockVarieties2016-StudentNotes(1) |
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StudentNotesLecture6–WineGrapeandRootstockVarietiesSlide1Wine ,Table,andRootstockVarietiesGrapevinesGenusVitistwosubgener aEuvitis(bunchgrapes),Muscadinia(muscadinegrapes)Slide2Vit isvinifera-EuropeanorwinegrapeTwentyormoreNorthAmerican speciesMostnotableVitisaestivalis–Norton,CynthianaVitislab ruscana–ConcordManyhybridsSlide3Fivevarietyclasses:Rootstoc ksVitisviniferaforredandrose?winesVitisviniferaforwhite winesHybridandAmericanforredandrose?winesHybridandAmeric anforwhitewinesSlide4Anamedgrapeselection–cultivatedvar ietyvarietycultivar(moreformal)Varietymayhaveclones,smalld ifferences(berrysize,color,flavor,compactness,vegetativecha racters)Clonesnumbered,namedorbothSlide5Grapeself-pollinati ngGrapesareself-fertileorself-fruitfulPlantinsolidblockso fasinglevarietyMuscadinemayrequireapollinizervarietySlide 6RootstocksCrossesbetweenNorthAmericanspecies,Figure3-1,T able3.1VitisripariaVitisrupestrisVitisberlandieriVitiscordif oliaSlide7Certifiedgrapevines-bettervinehealthandtrue-to- typevarietySlide8Vitisviniferavarietiesproducemorevaluable fruitthanhybridorAmericanvarieties,trade-offistheyarel esscold-hardyandmorediseasesusceptibleTable3.2winequality andviticulturalcharacteristicsSlide9Vitisviniferaforredan drose?winesCabernetFrancCabernetSauvignonMerlotNebbioloPinot noirSangioveseSlide10VitisviniferaforwhitewinesChardonnayGer würztraminerRieslingSauvignonblancSlide11HybridandAmericanfo rredandrose?winesCatawbaChambourcinConcordNortonSlide12Hybri dandAmericanforwhitewinesCayugaWhiteVidalblancChardonelVig nolesDelawareNiagaraSeyvalTraminetteSlide13Vitisviniferaforta bleandraisinuseFlameSeedlessThompsonSeedless(Sultana)Redglo be(seeded)Slide14WineGrapeVarietiesforMissouriWhiteRedAmeri canCayugaWhiteChambourcinCatawba(red)ChardonelNorton/Cynthi anaConcord(blue)SeyvalblancRougeonDelaware(red)Vidalblanc St.VincentNiagara(white)VignolesTraminetteimportantSlide15T ableGrapeVarietiesforMissouriWhiteRedBlue/BlackSeedlessMarqui sNeptuneRelianceSaturnMarsJupiterSeededNiagaraCatawbaConcord importantSlide16Slide17Slide18Slide19Slide20Slide21Slide22 Slide23Slide24Slide25Slide26Slide27Slide28Slide29Slide30Slide31Slide32Slide33Slide34Slide35 |
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