GRAPE Descriptor Site(s): GEN ------ Contains characteristic data on Grape (Vitis) accessions as proposed by the Grape Crop Germplasm Committee (CGC). For additional information contact Phil Forsline in Geneva, NY 14456. Phone: (315) 787-2390 FAX: 315-787-2339. Descriptor: BERRYCLUS obtype: NUMERIC CGC: YES Number of berries/cluster (Average of 5 Clusters) Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 16.00 - 23.22 2 37.66 - 44.88 4 59.32 - 66.54 5 23.22 - 30.44 9 44.88 - 52.10 6 66.54 - 73.76 1 30.44 - 37.66 4 52.10 - 59.32 5 73.76 - 80.98 5 Descriptor: BERRYLEN obtype: NUMERIC CGC: YES Average length in millimeters of 10 berries Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1.00 - 5.90 3 15.70 - 20.60 282 30.40 - 35.30 1 5.90 - 10.80 313 20.60 - 25.50 33 35.30 - 40.20 0 10.80 - 15.70 393 25.50 - 30.40 0 40.20 - 45.10 1 Descriptor: BERRYSHAPE obtype: CHAR CGC: YES Typical berry shape Code Definition ---- ---------- 1 Flat 2 Slightly flat 3 Roundish 4 Short elliptic 5 Ovate 6 Obtuse-ovate 7 obovate 8 cylindric 9 long elliptic Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 2 4 78 7 11 2 184 5 5 9 1 3 697 6 2 Descriptor: BERRYSIZE obtype: NUMERIC CGC: YES Berrysize (berry length X berry width) Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 3.00 - 67.78 75 197.34 - 262.12 189 391.68 - 456.46 29 67.78 - 132.56 268 262.12 - 326.90 135 456.46 - 521.24 3 132.56 - 197.34 189 326.90 - 391.68 83 521.24 - 586.02 4 Descriptor: BERRYWGT obtype: NUMERIC CGC: YES Average weight in grams of 10 berries Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 0.01 - 2.18 617 6.52 - 8.69 6 13.03 - 15.20 0 2.18 - 4.35 311 8.69 - 10.86 0 15.20 - 17.37 2 4.35 - 6.52 42 10.86 - 13.03 0 17.37 - 19.54 1 Descriptor: BERRYWID obtype: NUMERIC CGC: YES Average width in millimeters of 10 berries Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1.90 - 5.69 3 13.27 - 17.06 367 24.64 - 28.43 0 5.69 - 9.48 141 17.06 - 20.85 149 28.43 - 32.22 1 9.48 - 13.27 356 20.85 - 24.64 8 32.22 - 36.01 1 Descriptor: BLOOMDATE obtype: NUMERIC CGC: YES Julian days from January 1 when 50% of the grape flowers are in bloom Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 157.00 - 163.00 98 175.00 - 181.00 73 193.00 - 199.00 5 163.00 - 169.00 462 181.00 - 187.00 50 199.00 - 205.00 2 169.00 - 175.00 376 187.00 - 193.00 27 205.00 - 211.00 3 Descriptor: BRIX obtype: NUMERIC CGC: YES Average percent sugar content for 10 berries Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 4.00 - 6.74 1 12.22 - 14.96 71 20.44 - 23.18 207 6.74 - 9.48 0 14.96 - 17.70 251 23.18 - 25.92 109 9.48 - 12.22 10 17.70 - 20.44 315 25.92 - 28.66 15 Descriptor: CLUSTERDEN obtype: CHAR CGC: YES Cluster density Code Definition ---- ---------- 1 Very loose 3 Loose 4 Medium loose 5 Medium 7 Dense Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 5 4 4 7 6 3 18 5 12 Descriptor: CLUSTERS obtype: NUMERIC CGC: YES Average number of fruit clusters on 10 shoots Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 0.00 - 0.91 584 2.73 - 3.64 229 5.46 - 6.37 2 0.91 - 1.82 201 3.64 - 4.55 18 6.37 - 7.28 0 1.82 - 2.73 687 4.55 - 5.46 0 7.28 - 8.19 0 Descriptor: CLUSTLEN obtype: NUMERIC CGC: YES Average length in centimeters of 10 fruit clusters Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1.20 - 9.06 225 24.78 - 32.64 5 48.36 - 56.22 0 9.06 - 16.92 653 32.64 - 40.50 0 56.22 - 64.08 0 16.92 - 24.78 139 40.50 - 48.36 0 64.08 - 71.94 1 Descriptor: CLUSTWGT obtype: NUMERIC CGC: YES Average weight in grams of 10 fruit clusters Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1.70 - 77.46 414 228.98 - 304.74 91 456.26 - 532.02 1 77.46 - 153.22 219 304.74 - 380.50 29 532.02 - 607.78 1 153.22 - 228.98 216 380.50 - 456.26 9 607.78 - 683.54 1 Descriptor: CLUSTWID obtype: NUMERIC CGC: YES Average width in centimeters of 10 fruit clusters Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 2.60 - 11.88 913 30.44 - 39.72 2 58.28 - 67.56 0 11.88 - 21.16 58 39.72 - 49.00 0 67.56 - 76.84 0 21.16 - 30.44 0 49.00 - 58.28 4 76.84 - 86.12 3 Descriptor: CORE obtype: CHAR CGC: YES A flag to indicate the accession is part of the core subset Code Definition ---- ---------- Y YES, THE ACCESSION IS PART OF THE CORE SUBSET Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- Y 118 Descriptor: FLAVOR obtype: CHAR CGC: YES Particular flavor of berries Code Definition ---- ---------- 1 None (no especially distinctive flavor) 2 Muscat 3 Foxy 4 Other distinctive flavor Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 10 3 184 4 763 2 16 Descriptor: FLESHCOLOR obtype: CHAR CGC: YES Flesh colored or not colored Code Definition ---- ---------- 1 Flesh not colored 2 Flesh colored Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 773 2 206 Descriptor: FLOWERSEX obtype: CHAR CGC: YES Observation during flowering, mean value of 10 inflorescences Code Definition ---- ---------- 1 Male (Richter 110) 2 Male to hermaphrodite (Couderc 3309) 3 Hermaphrodite (Concord) 4 Female, with upright stamina (Sori) 5 Female (Harmony) Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 221 3 584 5 351 2 67 4 22 Descriptor: FRUITFIRM obtype: CHAR CGC: YES Fruit flesh firmness Code Definition ---- ---------- 1 Soft 2 Semi-firm 3 Firm 4 Crisp Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 2 3 16 4 11 2 9 Descriptor: FRUITTASTE obtype: CHAR CGC: YES Fruit flesh taste Code Definition ---- ---------- 1 Aromatic 2 Aromatic, sweet 3 Sweet 4 Acid 5 Astringent Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 2 24 3 19 4 3 Descriptor: GALLPCT1 obtype: NUMERIC CGC: YES Percent of sites with galls, after inoculation with a single Agrobacterium vitis strain. Data averaged over the 5 strains: CG230, CG471, AG57, NW180, and CG1000. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 10.50 - 20.34 2 40.02 - 49.86 2 69.54 - 79.38 0 20.34 - 30.18 4 49.86 - 59.70 2 79.38 - 89.22 2 30.18 - 40.02 3 59.70 - 69.54 2 89.22 - 99.06 1 Descriptor: GALLPCT2 obtype: NUMERIC CGC: YES Percent of sites with galls, after inoculation with a single Agrobacterium vitis strain. Data averaged over the 3 strains: CG230, AG57, and CG1000. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 8.10 - 11.13 1 17.19 - 20.22 0 26.28 - 29.31 1 11.13 - 14.16 1 20.22 - 23.25 3 29.31 - 32.34 1 14.16 - 17.19 1 23.25 - 26.28 1 32.34 - 35.37 1 Descriptor: GALLPCT3 obtype: NUMERIC CGC: YES Percent of sites with galls, after inoculation with a single Agrobacterium vitis strain. Data averaged over the 3 strains: CG471, AG57, and CG1000. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 23.30 - 25.57 2 30.11 - 32.38 0 36.92 - 39.19 0 25.57 - 27.84 0 32.38 - 34.65 0 39.19 - 41.46 0 27.84 - 30.11 2 34.65 - 36.92 0 41.46 - 43.73 2 Descriptor: GALLSIZE1 obtype: NUMERIC CGC: YES Gall size in millimeters after inoculation with a single agrobacterium vitis strain. Data averaged over the 5 strains: CG230, CG471, AG57, NW180 and CG1000. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1.40 - 2.30 3 4.10 - 5.00 0 6.80 - 7.70 2 2.30 - 3.20 6 5.00 - 5.90 2 7.70 - 8.60 0 3.20 - 4.10 2 5.90 - 6.80 2 8.60 - 9.50 0 Descriptor: GALLSIZE2 obtype: NUMERIC CGC: YES Gall size in millimeters after inoculation with a single agrobacterium vitis strain. Data averaged over the 3 strains: CG230, AG57 and CG1000. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1.20 - 2.11 3 3.93 - 4.84 1 6.66 - 7.57 1 2.11 - 3.02 3 4.84 - 5.75 0 7.57 - 8.48 0 3.02 - 3.93 1 5.75 - 6.66 1 8.48 - 9.39 0 Descriptor: GALLSIZE3 obtype: NUMERIC CGC: YES Gall size in millimeters after inoculation with a single agrobacterium vitis strain. Data averaged over the 3 strains: CG471, AG57 and CG1000. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 0.50 - 1.01 1 2.03 - 2.54 1 3.56 - 4.07 2 1.01 - 1.52 0 2.54 - 3.05 0 4.07 - 4.58 0 1.52 - 2.03 1 3.05 - 3.56 1 4.58 - 5.09 0 Descriptor: GENOMESZBP obtype: NUMERIC CGC: YES Genome size in millions of base pairs per haploid genome Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 411.00 - 440.67 3 500.01 - 529.68 6 589.02 - 618.69 0 440.67 - 470.34 7 529.68 - 559.35 2 618.69 - 648.36 0 470.34 - 500.01 8 559.35 - 589.02 0 648.36 - 678.03 1 Descriptor: GENOMESZPG obtype: NUMERIC CGC: YES Genome size in picograms per diploid genome Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 0.85 - 0.89 3 0.97 - 1.01 8 1.09 - 1.13 2 0.89 - 0.93 2 1.01 - 1.05 1 1.13 - 1.17 0 0.93 - 0.97 6 1.05 - 1.09 5 1.17 - 1.21 0 Descriptor: PEDUNCLEN obtype: NUMERIC CGC: YES Average length in centimeters of peduncles on 10 fruit clusters Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 0.70 - 2.36 358 5.68 - 7.34 36 10.66 - 12.32 6 2.36 - 4.02 456 7.34 - 9.00 22 12.32 - 13.98 3 4.02 - 5.68 83 9.00 - 10.66 15 13.98 - 15.64 1 Descriptor: RESVERBY obtype: NUMERIC CGC: YES Berry resveratrol concentration measured in micromoles per kilogram Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 0.00 - 2.93 13 8.79 - 11.72 0 17.58 - 20.51 0 2.93 - 5.86 5 11.72 - 14.65 0 20.51 - 23.44 0 5.86 - 8.79 3 14.65 - 17.58 1 23.44 - 26.37 2 Descriptor: RESVERLF obtype: CHAR CGC: YES Leaf resveratrol content on an arbitrary 5 point scale. Resveratrol is one of the anti-oxidant compounds found in grapes. Content is measured by the level of fluorescence when treated experimentally. Code Definition ---- ---------- 1 None 2 Low 3 Moderate 4 High 5 Maximum Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 3 3 10 5 3 2 8 4 6 Descriptor: SEEDLESS obtype: CHAR CGC: YES Seedlessness, presence or absence of seeds Code Definition ---- ---------- 1 Seedless (seed absent) 2 Seed rudimentary 3 Seed well developed Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 2 20 3 931 Descriptor: SKINCOLOR obtype: CHAR CGC: YES Typical color of berry skin Code Definition ---- ---------- 1 Green-yellow 2 rose 3 red 4 Red-grey 5 Dark red violet 6 Blue-black 7 Red-black Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 175 4 22 6 736 2 12 5 27 7 17 3 42 Descriptor: SOLBLSOL obtype: NUMERIC CGC: YES Percent soluble solids in the berry. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 12.50 - 13.69 1 16.07 - 17.26 0 19.64 - 20.83 3 13.69 - 14.88 3 17.26 - 18.45 2 20.83 - 22.02 1 14.88 - 16.07 3 18.45 - 19.64 4 22.02 - 23.21 1