USPP6295P - Early table grape `Tzori` - Google Patents
Early table grape `Tzori` Download PDFInfo
- Publication number
- USPP6295P USPP6295P US06/873,173 US87317386V US6295P US PP6295 P USPP6295 P US PP6295P US 87317386 V US87317386 V US 87317386V US 6295 P US6295 P US 6295P
- Authority
- US
- United States
- Prior art keywords
- grape
- parent
- new
- perlette
- tzori
- 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
- 235000014787 Vitis vinifera Nutrition 0.000 title claims abstract description 15
- 235000009754 Vitis X bourquina Nutrition 0.000 title claims abstract description 13
- 235000012333 Vitis X labruscana Nutrition 0.000 title claims abstract description 13
- 240000006365 Vitis vinifera Species 0.000 title description 3
- 241000219095 Vitis Species 0.000 claims abstract description 12
- 235000021028 berry Nutrition 0.000 claims abstract description 12
- 210000004209 hair Anatomy 0.000 description 5
- 210000003462 vein Anatomy 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 3
- 241000219094 Vitaceae Species 0.000 description 3
- 235000021021 grapes Nutrition 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 208000026487 Triploidy Diseases 0.000 description 2
- 229930002877 anthocyanin Natural products 0.000 description 2
- 235000010208 anthocyanin Nutrition 0.000 description 2
- 239000004410 anthocyanin Substances 0.000 description 2
- 150000004636 anthocyanins Chemical class 0.000 description 2
- IXORZMNAPKEEDV-UHFFFAOYSA-N gibberellic acid GA3 Natural products OC(=O)C1C2(C3)CC(=C)C3(O)CCC2C2(C=CC3O)C1C3(C)C(=O)O2 IXORZMNAPKEEDV-UHFFFAOYSA-N 0.000 description 2
- 229940088597 hormone Drugs 0.000 description 2
- 239000005556 hormone Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000011681 asexual reproduction Effects 0.000 description 1
- 238000013465 asexual reproduction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 210000000349 chromosome Anatomy 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 230000005094 fruit set Effects 0.000 description 1
- 235000002532 grape seed extract Nutrition 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 1
Images
Definitions
- This invention relates to a new and distinct variety of Vitis vinifera.
- the variety of the invention (denominated TZORI) is a very early seedless white table grape, of which the bunches are not overcrowded, the new grape being distinguished by the fact that both the bunches and the individual berries are significantly larger than the parent, from which the new grape is derived.
- the new variety is further characterized by the facts that it is triploid, and very fertile and fast-growing. Characterization of the new variety as triploid was effected by means of a chromosome count carried out by the Volcani Institute, Bet-Dagan, Israel. Moreover, it reacts well to spraying with Giberellin hormone; at a concentration of 20 ppm, spraying at stages of 30% and 80% flowering, and after fruit set, with intervals of four days between sprayings, results in reducing the density of the bunch and enlarging the size of the berry.
- the new grape was discovered as a mutation of the Perlette species, in 1978, in a vineyard at Nir-Banim, Israel. Propagation is by asexual reproduction from cuttings. Propagation has also been achieved by grafting the new variety onto the following stocks: 41.B, 161/49, Richter 110 and Saltcreek. The new variety has been tested for a period of two years by the Ministry of Agriculture, Plant Breeders' Rights Council, Bet Dagan, Israel.
- the grape of the invention is a table grape, intended for eating in a fresh state or for drying for eating as raisins.
- FIG. 1 compares the sizes of a typical shoot tip of the new variety, including an incipient grape cluster (left hand side) and the parent Perlette (right-hand side).
- FIG. 2 illustrates grape clusters of the new variety in a blooming stage.
- FIG. 3 is similar to FIG. 2, but at a slightly later stage.
- FIG. 4 shows a still later stage in which the formation of the individual berries has become more readily apparent.
- FIG. 5 shows bunches of grapes of the new variety, in situ.
- FIG. 6 illustrates the sizes of a bunch and of individual berries, of the new variety.
- FIG. 7 compares the sizes of mature bunches of the new variety (left-hand side) and the parent Perlette (right-hand side), both the new variety and the parent having been subjected to the same treatment with Giberellin hormone, as has been described above.
- FIG. 8 foreground, compares the sizes of individual berries of the new variety, see the four large grapes, interspersed with three smaller grapes of the parent variety.
- FIG. 9 is a drawing of a typical leaf of the new variety.
- the bunches are significantly less dense than the parent variety and are of medium size, but larger than in the parent.
- the peduncle has medium length, its lignification is weak.
- the individual berries have a round shape and are of circular cross-section; in formal terms they are of medium size, but are substantially larger than the berries of the parent variety.
- the skin is thin and green-yellow to yellow in color, that is to say the color is almost identical to Perlette although slightly more amber.
- the bloom on the skin is weak.
- the flesh is juicy, tender, and colorless.
- the berries are seedless.
- the pedicel is thick and of medium length. Separation of the berry from the pedicel is easy.
- the ripe berries have a slight Muscat-like flavor (the fruit of Perlette, by contrast, is tasteless); they contain a little more sugar and a little less acid than Perlette.
- the new variety of the invention blossoms approximately 12 days earlier than Perlette and ripens early, also approximately 12 days earlier than Perlette.
- the produce may be harvested mid-June in Nir-Banim. It is desirable to harvest in two stages.
- Mature leaf Of medium size, pentagonal shape, five-lobed and slightly thicker than in the case of Perlette.
- the upper side of the leaf blade is dark-green.
- the teeth are long, but the length to width ratio of the teeth is small.
- Both sides of the teeth are rectilinearly-shaped.
- Petiole sinus is very wide open, with a V-shaped base.
- the density of either erect or prostrate hairs between the main veins on the lower side of the blade is sparse. There are no hairs on the veins on the upper side of the blade.
- the density of either erect or prostrate hairs on the main veins on the lower side of the blade is sparse.
- the petiole is shorter than the middle vein; the density of either erect or prostrate hairs on the petiole is sparse.
Landscapes
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
A very early seedless white table grape of which the individual berries are significantly larger than the parent, of which the grape of the invention is a mutant.
Description
This invention relates to a new and distinct variety of Vitis vinifera. The variety of the invention (denominated TZORI) is a very early seedless white table grape, of which the bunches are not overcrowded, the new grape being distinguished by the fact that both the bunches and the individual berries are significantly larger than the parent, from which the new grape is derived.
The new variety is further characterized by the facts that it is triploid, and very fertile and fast-growing. Characterization of the new variety as triploid was effected by means of a chromosome count carried out by the Volcani Institute, Bet-Dagan, Israel. Moreover, it reacts well to spraying with Giberellin hormone; at a concentration of 20 ppm, spraying at stages of 30% and 80% flowering, and after fruit set, with intervals of four days between sprayings, results in reducing the density of the bunch and enlarging the size of the berry.
The new grape was discovered as a mutation of the Perlette species, in 1978, in a vineyard at Nir-Banim, Israel. Propagation is by asexual reproduction from cuttings. Propagation has also been achieved by grafting the new variety onto the following stocks: 41.B, 161/49, Richter 110 and Saltcreek. The new variety has been tested for a period of two years by the Ministry of Agriculture, Plant Breeders' Rights Council, Bet Dagan, Israel. The grape of the invention is a table grape, intended for eating in a fresh state or for drying for eating as raisins.
FIG. 1 compares the sizes of a typical shoot tip of the new variety, including an incipient grape cluster (left hand side) and the parent Perlette (right-hand side).
FIG. 2 illustrates grape clusters of the new variety in a blooming stage.
FIG. 3 is similar to FIG. 2, but at a slightly later stage.
FIG. 4 shows a still later stage in which the formation of the individual berries has become more readily apparent.
FIG. 5 shows bunches of grapes of the new variety, in situ.
FIG. 6 illustrates the sizes of a bunch and of individual berries, of the new variety.
FIG. 7 compares the sizes of mature bunches of the new variety (left-hand side) and the parent Perlette (right-hand side), both the new variety and the parent having been subjected to the same treatment with Giberellin hormone, as has been described above.
FIG. 8, foreground, compares the sizes of individual berries of the new variety, see the four large grapes, interspersed with three smaller grapes of the parent variety.
FIG. 9 is a drawing of a typical leaf of the new variety.
The bunches are significantly less dense than the parent variety and are of medium size, but larger than in the parent. The peduncle has medium length, its lignification is weak. The individual berries have a round shape and are of circular cross-section; in formal terms they are of medium size, but are substantially larger than the berries of the parent variety. The skin is thin and green-yellow to yellow in color, that is to say the color is almost identical to Perlette although slightly more amber. The bloom on the skin is weak. The flesh is juicy, tender, and colorless. The berries are seedless. The pedicel is thick and of medium length. Separation of the berry from the pedicel is easy. The ripe berries have a slight Muscat-like flavor (the fruit of Perlette, by contrast, is tasteless); they contain a little more sugar and a little less acid than Perlette.
The new variety of the invention blossoms approximately 12 days earlier than Perlette and ripens early, also approximately 12 days earlier than Perlette. The produce may be harvested mid-June in Nir-Banim. It is desirable to harvest in two stages.
Time of sprouting: Early.
Young vine-cane: The shoot tip is open, anthocyanin coloration is absent therefrom, hairs on the tip are either absent or very sparse.
Mature leaf: Of medium size, pentagonal shape, five-lobed and slightly thicker than in the case of Perlette. The upper side of the leaf blade is dark-green. The teeth are long, but the length to width ratio of the teeth is small. Both sides of the teeth are rectilinearly-shaped. Petiole sinus is very wide open, with a V-shaped base. In the main veins on both the upper and lower sides of the blade, the anthocyanin coloration is either non-existent or very weak. The density of either erect or prostrate hairs between the main veins on the lower side of the blade is sparse. There are no hairs on the veins on the upper side of the blade. The density of either erect or prostrate hairs on the main veins on the lower side of the blade is sparse. The petiole is shorter than the middle vein; the density of either erect or prostrate hairs on the petiole is sparse.
Flower: Perfectly formed. The overall coloring of the plant is similar to, but the stem is substantially thicker than, the parent Perlette. The latter characteristic can be seen in FIG. 1.
Claims (1)
1. The new and distinct variety of very early table grape substantially as described and illustrated herein, being distinguished by the fact that both the bunches and the individual berries are significantly larger than the parent, of which the new grape is a mutant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/873,173 USPP6295P (en) | 1986-06-06 | 1986-06-06 | Early table grape `Tzori` |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/873,173 USPP6295P (en) | 1986-06-06 | 1986-06-06 | Early table grape `Tzori` |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USPP6295P true USPP6295P (en) | 1988-09-20 |
Family
ID=25361108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US06/873,173 Expired - Lifetime USPP6295P (en) | 1986-06-06 | 1986-06-06 | Early table grape `Tzori` |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USPP6295P (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USPP14193P2 (en) | 2000-08-30 | 2003-09-30 | Richard A. Schellenberg | Grape named ‘Sarah Anne’ |
| 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 (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USPP4329P (en) | 1977-12-23 | 1978-10-31 | Kitahara; Toru | Grapevine |
| USPP4787P (en) | 1980-01-28 | 1981-11-10 | Olmo; Harold P. | Table grape |
-
1986
- 1986-06-06 US US06/873,173 patent/USPP6295P/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USPP4329P (en) | 1977-12-23 | 1978-10-31 | Kitahara; Toru | Grapevine |
| USPP4787P (en) | 1980-01-28 | 1981-11-10 | Olmo; Harold P. | Table grape |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USPP14193P2 (en) | 2000-08-30 | 2003-09-30 | Richard A. Schellenberg | Grape named ‘Sarah Anne’ |
| USPP23422P2 (en) | 2011-08-25 | 2013-02-26 | The United States Of America, As Represented By The Secretary Of Agriculture | Grapevine denominated ‘Valley Pearl’ |
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