Details for: DVIT 2476, Vitis vinifera L. subsp. vinifera, 'Blackrose 4x'

Summary Data

Taxonomy:

Vitis vinifera L. subsp. vinifera

Cultivar:

'Blackrose 4x'

Origin:

Donated – Florida, United States

Maintained:

Natl. Germplasm Repository - Davis

Received by NPGS:

10 Feb 1994

Improvement Status:

Cultivated material

Form Received:

Plant

Life Form:

Vine

Life Habit:

Woody Vine

Availability

Form	Quantity	Note	Inventory	Cart
Cutting	5 count		DVIT 2476 0000B PL

Note: When you select cuttings, you will receive unrooted cuttings, not rooted plants, unless specific arrangements have been made with the curator.

There are no images for this accession.

Core Passport Data

Taxonomy:

Vitis vinifera L. subsp. vinifera

Cultivar:

'Blackrose 4x'

Origin:

Donated – Florida, United States

Maintained:

Natl. Germplasm Repository - Davis

Received by NPGS:

10 Feb 1994

Improvement Status:

Cultivated material

Form Received:

Plant

Life Form:

Vine

Life Habit:

Woody Vine

Source History

Donated

10 February 1994.
Florida, United States
Comment: Donated to NCGR, Davis.
Donor(s):

Barrett, Herb C., USDA, ARS

Accession Names and Identifiers

'Blackrose 4x'

Type: Cultivar name

DVIT 2476

Type: Site identifier

Narrative

Type = Tetraploid.

Vitis vinifera L. subspp. vinifera

Genus:

Vitis

Subgenus:

Vitis

Family:

Vitaceae

Subfamily:

Vitoideae

Nomen number:

426915

Verified:

01/24/2011 by ARS Systematic Botanists.

Other conspecific taxa

Vitis vinifera L. (215 active accession[s])
Vitis vinifera L. subsp. sylvestris Hegi (82 active accession[s])

Autonyms (not in current use), synonyms and invalid designations

Basionym
Vitis vinifera L. var. sativa DC.

Heterotypic Synonym(s)
Vitis vinifera L. subsp. sativa (DC.) Hegi

Common names

Language	Name	seq	Citation
English	wine grape	1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
French	lambrusque	2	Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
French	vigne	2	Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
French	vigne vinifère	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
German	Weinrebe	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italian	lambrusca	2	Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Italian	vite	2	Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Portuguese	vinho	2	Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Spanish	parra	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	vid	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	vino	2	Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6

Annotations

Nomenclature Name Change: 06 Aug 2002, from Vitis vinifera L. to Vitis vinifera L. subsp. vinifera
Taxonomic Re-Identification: 24 Sep 2007, from Vitis vinifera L. subsp. vinifera to Vitis vinifera L.
Taxonomic Re-Identification: 02 Oct 2007, from Vitis vinifera L. to Vitis vinifera L. subsp. vinifera

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
CHEMICAL	1st Titratable Acidity	Percent Tartaric Acid for 50-100 berries	.53048	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
CHEMICAL	1st Lab Brix Measurement	Ave. percent sugar content, measured with a digital refractometer, for 50-100 berries, harvested after the field Brix > 20	19.2	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
DISEASE	Disease	Observation of presence of disease on fruit	Absent	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
FLWR-FRUIT	Berry Shape	Typical berry shape	3 - Roundish	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
FLWR-FRUIT	Berry Weight	Average weight of 50 berries	17.31	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
FLWR-FRUIT	Seed Color	Observation of typical seed color	13	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
FLWR-FRUIT	Flesh Firmness	Weight necessary for cracking the berries.	Firm	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
FLWR-FRUIT	Number of Seeds/Berry	Average number of seeds per berry for 10 fruit	1.1	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
FLWR-FRUIT	Seed Weight	Weight in grams of ten seeds.	2.2	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
FLWR-FRUIT	Cluster Weight	Average weight in grams of one cluster with two replicates.	904.6	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Sex of Flower	Observation during flowering, mean value of 10 inflorescences	3 - Hermaphrodite (Concord)	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Sex of Flower	Observation during flowering, mean value of 10 inflorescences	3 - Hermaphrodite (Concord)	GRAPE.CHAR.WEO.2009	DVIT 2476 0000C PL	Not Available
MORPHOLOGY	Flesh Color	Flesh colored or not colored	1 - Flesh not colored	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Leaf lobes on mature leaf	Observation of the number of lobes on mature leaves	3 - Five	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Leaf Shape of Mature Leaf	Shape of a mature count leaf on a count shoot.	2 - Wedge-shaped	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Shoot Young Tip Color	Color of the young shoot tip	2 - Green	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Shoot habit	Observation of shoot habit	3 - Semi-erect	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Shoot tip form	Observation of shoot tip form	5 - Fully-open	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Leaf Petiolar Sinus Tooth	Observation of petiolar sinus tooth presence	0 - Absent	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Berry Skin Pigment 1	Observation of typical skin color 1	5 - Dark red violet	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Bunch Density	Observation of cluster density	3 - Loose (single berries with	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	1st Cluster Length	Length of a first cluster in centimeters	230	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Bunch Morphology	Observation of cluster shape	7	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	1st Cluster Width	Width of a first cluster in centimeters	185	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Naked Vein	Observation of naked vein presence	0 - Absent	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Peduncle Length	Length of peduncle of a first cluster in centimeters	41	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Petiolar Sinus Mature Leaf	General shape of petiole sinus	3	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Percentage of Shot Berries	Observation of percent of shot berries	40	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
MORPHOLOGY	Tip Anthocyanin	Observation of anthocyanin colouration of shoot tip	3 - Weak	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
PHENOLOGY	Bud Burst Date	Julian days from January 1 when 50% of the buds are wooly	105	GRAPE.CHAR.WEO.2009	DVIT 2476 0000C PL	Not Available
PHENOLOGY	Bud Burst Date	Julian days from January 1 when 50% of the buds are wooly	136	GRAPE.CHAR.WEO.2009	DVIT 2476 0000C PL	Not Available
PHENOLOGY	Bloom Date	Julian days from January 1 when 50% of the grape flowers are in bloom	146	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
PHENOLOGY	Bloom Date	Julian days from January 1 when 50% of the grape flowers are in bloom	146	GRAPE.CHAR.WEO.2009	DVIT 2476 0000C PL	Not Available
PHENOLOGY	Bloom Date	Julian days from January 1 when 50% of the grape flowers are in bloom	147	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
PHENOLOGY	Bloom Date	Julian days from January 1 when 50% of the grape flowers are in bloom	178	GRAPE.CHAR.WEO.2009	DVIT 2476 0000C PL	Not Available
PHENOLOGY	Observation Date	Julian days from January 1 when laboratory observations were made.	245	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
PHENOLOGY	1st Brix and TA Date	Julian days from January 1 when brix (LBRIX) and the Titratable Acidity (TITRATCID) were measured	245	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL
PRODUCTION	Flavor	Particular flavor of berries	0 - None (no especially distinctive flavor)	GRAPE.CHAR.WEO.2009	DVIT 2476 0000B PL