USPP8298P - Grapevine cv. Sugratwelve - Google Patents
Grapevine cv. Sugratwelve Download PDFInfo
- Publication number
- USPP8298P USPP8298P US07/811,582 US81158291V US8298P US PP8298 P USPP8298 P US PP8298P US 81158291 V US81158291 V US 81158291V US 8298 P US8298 P US 8298P
- Authority
- US
- United States
- Prior art keywords
- sugraone
- sugratwelve
- berry
- grapevine
- average
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 240000006365 Vitis vinifera Species 0.000 title claims abstract description 11
- 235000014787 Vitis vinifera Nutrition 0.000 title claims abstract description 10
- 235000021028 berry Nutrition 0.000 abstract description 22
- 241000219094 Vitaceae Species 0.000 abstract description 7
- 235000021021 grapes Nutrition 0.000 abstract description 7
- 239000002253 acid Substances 0.000 abstract description 6
- 230000035772 mutation Effects 0.000 abstract description 3
- 235000013399 edible fruits Nutrition 0.000 description 8
- 210000003462 vein Anatomy 0.000 description 7
- 229930002877 anthocyanin Natural products 0.000 description 6
- 235000010208 anthocyanin Nutrition 0.000 description 6
- 239000004410 anthocyanin Substances 0.000 description 6
- 150000004636 anthocyanins Chemical class 0.000 description 6
- 210000004209 hair Anatomy 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 3
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 3
- 239000011121 hardwood Substances 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 240000001140 Mimosa pudica Species 0.000 description 1
- 235000009754 Vitis X bourquina Nutrition 0.000 description 1
- 235000012333 Vitis X labruscana Nutrition 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H6/00—Angiosperms, i.e. flowering plants, characterised by their botanic taxonomy
- A01H6/88—Vitaceae, e.g. Vitus [grape]
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H5/00—Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
- A01H5/08—Fruits
Definitions
- This invention relates to the discovery and asexual propagation of a new variety of hybrid grapevine Vitis vinifera cv. Sugratwelve.
- the Sugratwelve variety bears seedless berries that have a pleasing taste and other desirable table grape characteristics.
- the Sugratwelve variety was discovered by Harry Joe Newby, Jr., as a single cordon mutation of a Sugraone grapevine (U.S. Plant Pat. No. 3,106) growing in a commercial vineyard near Thermal, Calif. David W. Cain and Kevin S. Andrew asexually propagated the new variety from a cutting taken from the mutation and demonstrated its stability from hardwood cuttings and graftings.
- the Sugratwelve grapevine maintains its distinguishing characteristics as hereinafter set out through successive asexual propagations using hardwood cuttings and grafting techniques.
- the new Sugratwelve variety may be distinguished from its parent Sugraone and also from other presently available commercial cultivars by the following combination of characteristics: it matures at about the same time (about two days earlier) as Sugraone and about 10 to 15 days before the Thompson Seedless variety; the berries are somewhat similar in shape to those of the Thompson Seedless variety and are more elongated in shape than those of the Sugraone and Perlette varieties.
- the fruit has a tougher skin and a more crisp flesh texture and a lighter greenish creamy white skin color than either Thompson Seedless or Centennial Seedless which tend to have a deeper green skin color.
- the Sugratwelve and Sugraone grapevines and fruit differ markedly as to cluster count per vine, cluster weight, berry weight, berry length, berry diameter, sugar content and titratable acid levels.
- FIG. 1 illustrates, in full color, a typical cluster of berries, stem section, young shoot and mature leaf blade of the new grapevine.
- FIG. 2 illustrates a Sugraone variety berry cluster (on left) and a Sugratwelve variety berry cluster (on right).
- the vine on its own root is large in size and of medium vigor.
- the foliage is of medium density.
- the vines are hardy, productive, bearing their fruit regularly.
- the trunk is of average thickness and bears long straps.
- the surface is of medium texture and about Greyed-Orange 174C in color.
- the canes are average in caliper and are of medium surface texture. Canes are about 180 cm. long and about 1.5 cm. wide at the node. Nodes are rounded and of average length. The average distance between nodes is about 7 cm.
- Woody shoots are circular in cross section. The surface of woody shoots is ribbed and about Greyed-Orange 165D in color.
- Lenticels are absent. Erect hairs are dense at the nodes and no hairs are present at the internodes.
- Tendrils averaging about 20 cm. in length and medium thickness are discontinuously distributed on the shoot at full flower. Tendrils are about Yellow-Green 145B in color. Tendrils are trifurcated in form.
- Leaf producing buds are slightly pointed and of average size--about 0.4 cm. Buds are markedly held out at an angle of about 60°. Basal buds are unfruitful and mid shoot and distal buds are fruitful and seldom dead.
- the upper surface of a young leaf is about Yellow-Green 144A in color. Prior to flowering anthocyanin is weak or absent in the distal leaves. On the lower surface of the young leaves, both prostrate and erect hairs are very sparsely distributed between veins and sparsely on the veins.
- Mature leaves have a generally circular outline and an involute profile. Leaves are of average size (about 13 cm. long and about 18 cm. wide) and the blades are of medium size, pentagonal in shape and have 3 lobes. The leaf blade tip lies in the plane of the leaf. The leaf margin shows medium undulation. The leaf apex is cuspidate; the leaf base is V-shaped. The leaf blade has undulations between the main and lateral veins but only near the petiole. Teeth are convex on both sides. The upper leaf sinuses are closed.
- the upper surface of the leaf is near Yellow-Green 137A in color. Anthocyanin coloration is absent on the main veins of the upper leaf surface.
- the upper leaf surface is rugose in texture, weakly glossy and has a dull surface appearance; Pubescence is absent. Blistering on upper side surface of blade is absent or very weak. Blades are goffered.
- the lower leaf surface is about Green 137C in color, average in glossiness and with no pubescence. Anthocyanin coloration of the main veins on the lower leaf surface is absent.
- the lower leaf surface is smooth in texture and semi-glossy in surface appearance.
- the petiole is shorter than the middle vein. There are no erect hairs present on the petiole.
- the petiole sinus has slightly overlapping lobes and V-shaped at the base. There are no particularly distinguishing features with respect to the petiole sinus.
- the lobes forming the upper leaf sinus are slightly overlapping.
- the base of the upper leaf sinus is V-shaped.
- Anthocyanin coloration is absent on the main vein on both the upper or lower blade surfaces.
- the flowers are fertile, of average size and are hardy. They are of average length and plump in shape. Fruit is produced at the 5th to 6th node.
- the fruit of the new variety ripens about 2 days before fruit of the Sugraone variety and about 15 days ahead of the Thompson Seedless variety.
- Fruit is suitable for market use and has average shipping qualities; it has average resistance to insects and diseases.
- the size of the berry clusters (excluding the peduncle) is average; weighing on the average about 348 grams.
- the loosely compact, conical cluster usually bears an average of about 67 to 68 berries.
- the peduncle is of average length and shows weak lignification.
- Peduncle color is near Yellow-Green 145C.
- Berries are large, but vary in size and are of cylindrical shape with a circular cross section (on average the longitudinal axis is about 26-27 mm long, and the horizontal axis is about 17 mm in diameter).
- the brush usually pulls out of the berry without the pedical. Berries are near Yellow-Green 151 A in color. When ripe, the berries have a sweet subacidic taste and when very ripe a very faint muscat taste can be noted.
- the skin is of average thickness, crisp in texture, is tenacious to the flesh, rough and without reticulation.
- Table 1 below provides a comparison of the cluster count, cluster weight, berry weight and berry dimensions of Sugratwelve grapes and Sugraone grapes.
- Table 2 tabulates the sugar contents and titratable acid of Sugratwelve grapes and sugraone grapes over a two week ripening period.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physiology (AREA)
- Botany (AREA)
- Developmental Biology & Embryology (AREA)
- Environmental Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
Description
TABLE 1 ______________________________________ CHARACTERISTICS OF SUGRATWELVE VS. SUGRAONE SUGRATWELVE SUGRAONE MEAN + MEAN + STANDARD STANDARD DEVIATION DEVIATION ______________________________________ Cluster count/vine 31.5 ± 10.7 38.8 ± 7.6 Cluster weight (grams) 348 ± 65 565 ± 104 (pounds) 0.77 ± 0.14 1.24 ± 0.23 Berry weight (grams) 5.14 ± 0.85 5.46 ± 0.95 Berry length (millimeters) 26.6 ± 1.6 22.6 ± 1.24 Berry diameter 17.2 ± 0.59 19.21 ± 0.73 (millimeters) ______________________________________
TABLE 2 ______________________________________ SUGAR AND TITRATABLE ACID LEVELS OF SUGRATWELVE VS. SUGRAONE SUGRATWELVE SUGRAONE SUGAR ACID SUGAR ACID DATE °BRIX G/100 ML °BRIX G/100 ML ______________________________________ 7-12-91 14.9 ± 0.78 0.76 ± 0.08 13.5 ± 1.1 0.88 ± 0.07 7-16-91 16.0 ± 0.75 0.66 ± 0.07 14.2 ± 1.1 0.71 ± 0.07 7-19-91 16.4 ± 0.67 0.56 ± 0.05 14.8 ± 1.0 0.59 ± 0.06 7-22-91 16.8 ± 0.66 0.52 ± 0.05 15.4 ± 1.1 0.55 ± 0.06 7-26-91 17.2 ± 0.61 0.49 ± 0.04 15.9 ± 1.1 0.52 ± 0.06 ______________________________________
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/811,582 USPP8298P (en) | 1991-12-20 | 1991-12-20 | Grapevine cv. Sugratwelve |
MX9207453A MX9207453A (en) | 1991-12-20 | 1992-12-18 | VID CV. SUGRATWELVE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/811,582 USPP8298P (en) | 1991-12-20 | 1991-12-20 | Grapevine cv. Sugratwelve |
Publications (1)
Publication Number | Publication Date |
---|---|
USPP8298P true USPP8298P (en) | 1993-07-13 |
Family
ID=25206956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/811,582 Expired - Lifetime USPP8298P (en) | 1991-12-20 | 1991-12-20 | Grapevine cv. Sugratwelve |
Country Status (2)
Country | Link |
---|---|
US (1) | USPP8298P (en) |
MX (1) | MX9207453A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USPP23422P2 (en) | 2011-08-25 | 2013-02-26 | The United States Of America, As Represented By The Secretary Of Agriculture | Grapevine denominated ‘Valley Pearl’ |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USPP5151P (en) * | 1982-01-11 | 1983-12-06 | Superior Farming Company | Grapevine |
-
1991
- 1991-12-20 US US07/811,582 patent/USPP8298P/en not_active Expired - Lifetime
-
1992
- 1992-12-18 MX MX9207453A patent/MX9207453A/en unknown
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USPP5151P (en) * | 1982-01-11 | 1983-12-06 | Superior Farming Company | Grapevine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USPP23422P2 (en) | 2011-08-25 | 2013-02-26 | The United States Of America, As Represented By The Secretary Of Agriculture | Grapevine denominated ‘Valley Pearl’ |
Also Published As
Publication number | Publication date |
---|---|
MX9207453A (en) | 1993-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: SUN WORLD, INC. A CORPORATION OF DELAWARE Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNORS:NEWBY, HARRY J., JR.;CAIN, DAVID W.;ANDREW, KEVIN S.;REEL/FRAME:005956/0902;SIGNING DATES FROM 19911210 TO 19911213 |
|
AS | Assignment |
Owner name: CAISSE NATIONALE DE CREDIT AGRICOLE ACTING THRO Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SUN WORLD, INC.;REEL/FRAME:006933/0476 Effective date: 19940323 |
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AS | Assignment |
Owner name: CAISSE NATIONALE DE CREDIT AGRICOLE, ACITNG THROUG Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SUN WORLD, INC.;REEL/FRAME:007562/0207 Effective date: 19950221 |
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Owner name: SUN WORLD, INC., CALIFORNIA Free format text: MERGER;ASSIGNOR:SUN WORLD INTERNATIONAL, INC.;REEL/FRAME:008167/0759 Effective date: 19960913 |
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Owner name: SUN WORLD INTERNATIONAL, INC., CALIFORNIA Free format text: RELEASE OF SECURITY INTEREST;ASSIGNOR:CAISE NATIONALE DE CREDIT AGRICOLE;REEL/FRAME:008167/0783 Effective date: 19960913 Owner name: SUN WORLD INTERNATIONAL, INC., CALIFORNIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:JOHN HANCOCK MUTUAL LIFE INSURANCE CO.;REEL/FRAME:008167/0821 Effective date: 19960913 Owner name: JOHN HANCOCK MUTUAL LIFE INSURANCE CO., MASSACHUSE Free format text: SECURITY INTEREST;ASSIGNOR:SUN WORLD INTERNATIONAL, INC.;REEL/FRAME:008215/0222 Effective date: 19960913 Owner name: CAISSE NATIONALE DE CREDIT AGRICOLE, (A FRENCH BAN Free format text: SECURITY INTEREST;ASSIGNOR:SUN WORLD INTERNATIONAL, INC.;REEL/FRAME:008215/0222 Effective date: 19960913 Owner name: SUN WORLD INTERNATIONAL, INC., CALIFORNIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:CAISSE NATIONALE DE CREDIT AGRICOLE;REEL/FRAME:008251/0588 Effective date: 19960913 |
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