Details for: DVIT 136, Vitis hybr., Rommel

Summary Data

Taxonomy:

Vitis hybr.

Top Name:

Rommel

Origin:

Developed – Texas, United States

Maintained:

Natl. Germplasm Repository - Davis

Received by NPGS:

01 Jan 1983

Improvement Status:

Cultivated material

Form Received:

Cutting

Life Form:

Vine

Life Habit:

Woody Vine

Availability

Form	Quantity	Note	Inventory	Cart
Cutting	5 count		DVIT 136 0000D PL

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

Images (2 total. Click on image for more.)

Core Passport Data

Taxonomy:

Vitis hybr.

Top Name:

Rommel

Origin:

Developed – Texas, United States

Maintained:

Natl. Germplasm Repository - Davis

Received by NPGS:

01 Jan 1983

Improvement Status:

Cultivated material

Form Received:

Cutting

Life Form:

Vine

Life Habit:

Woody Vine

Source History

Developed

1885.
Texas, United States

Developer(s):

Munson, T.V.

Donated

10 March 1948.
Missouri, United States
Comment: Donated to Dr. Olmo, UC Davis, Viticulture Dept.
Donor(s):

Missouri State Fruit Experiment Station

01 January 1983.
California, United States
Comment: Donated to NCGR, Davis.
Donor(s):

Olmo, Harold P., University of California

Accession Names and Identifiers

Rommel

Type: Unverified name

Named in honor of Jacob Rommel

Olmo 48230

Type: Donor identifier

Olmo, Harold P. University of California

U21:9-10

Type: Donor identifier

University of California, Davis, Viticulture Dept. vineyard location while under the care of Dr. Olmo

Olmo, Harold P. University of California

DVIT 136

Type: Site identifier

Narrative

Type = American Hybrid. Per Bush and Son and Meissner (see citation): "Vine vigorous, very hardy, healthy and productive. Clusters medium, compact and handsome; berry medium to large, color greenish-white, translucent; skin thin and tough; pulp melting, seeds small and few. Quality pure, sprightly, vinous; ripening early, about the same time as Delaware. A superior grape which, however, has disappointed us somewhat in the way the vine behaves here. It makes a fine white wine, and is recommended as a promising addition to our list of hardy grapes." Per Our Native Grape, pg. 182: "Vine very vigorous, free from disease, not even attacked by Leaf Roller; cluster medium, simple or shouldered, compact, handsome; berry medium to large, yellowish-white, translucent; skin thin and tough; pulp melting; seeds few and small; quality best, pure, sprightly, vinous; season about the same as Delaware; the vine is very hardy to resist cold or heat and very productive." Per Munson (see citation): "Vine short-jointed stocky, vigorous, foliage clear green, having little pubescence, leavs of medium size, large, sharp toothed, reminding one of Vinifera more than Labrusca, subject to mildew late in summer, cluster good medium size, compact, often shoulded, peduncle short; berry globular, medium to large, persistent, greenish until fully ripe, then becomes a pale yellowish tint; skin very thin and delicate, yet it rarely cracks; flesh a sprightly melting jelly of the most agreeable delicate flavor, liked by everyone. Too tender for shipping, but fine for local market; ripe with Concord."

Vitis hybr.

Genus:

Vitis

Family:

Vitaceae

Subfamily:

Vitoideae

Nomen number:

300679

Comment:

interim designation used in GRIN for Vitis hybrids that lack an acceptable binomial

Verified:

11/02/1990 by ARS Systematic Botanists.

Other conspecific taxa

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

Common names

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
CHEMICAL	1st Titratable Acidity	Percent Tartaric Acid for 50-100 berries	1.089	GRAPE.CHAR.WEO.2007	DVIT 136 0000D 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	19.4	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
DISEASE	Disease	Observation of presence of disease on fruit	Absent	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
FLWR-FRUIT	Berry Weight	Average weight of 50 berries	166.8	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
FLWR-FRUIT	Berry Weight	Average weight of 50 berries	3.34	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
FLWR-FRUIT	Seed Color	Observation of typical seed color	1	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
FLWR-FRUIT	Number of Seeds/Berry	Average number of seeds per berry for 10 fruit	1.8	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
FLWR-FRUIT	Berry Shape1	Typical berry shape	4 - Round	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Sex of Flower	Observation during flowering, mean value of 10 inflorescences	3 - Hermaphrodite (Concord)	GRAPE.CHAR.WEO.2007	DVIT 136 0000C PL	Not Available
MORPHOLOGY	Sex of Flower	Observation during flowering, mean value of 10 inflorescences	3 - Hermaphrodite (Concord)	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Leaf lobes on mature leaf	Observation of the number of lobes on mature leaves	1 - Entire leaf	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Leaf Shape of Mature Leaf	Shape of a mature count leaf on a count shoot.	1 - Cordate	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Shoot habit	Observation of shoot habit	5 - Horizontal	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Shoot tip form	Observation of shoot tip form	5 - Fully-open	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Leaf Petiolar Sinus Tooth	Observation of petiolar sinus tooth presence	0 - Absent	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Leaf Petiolar Sinus Openness	Observation of the openness or overlap of the petiolar sinus opening on mature leaves	1 - Very wide open	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Node of 1st Cluster	Observation of node of the first cluster	3	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Bunch Density	Observation of cluster density	3 - Loose (single berries with	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	1st Cluster Length	Length of a first cluster in centimeters	105.11	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Bunch Morphology	Observation of cluster shape	2	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	1st Cluster Width	Width of a first cluster in centimeters	76.61	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Count Shoots	Number of count shoots	23	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Count Node	Number of count nodes	28	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Naked Vein	Observation of naked vein presence	0 - Absent	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Non Count Shoot	Number of non count shoots	0	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Peduncle Length	Length of peduncle of a first cluster in centimeters	12.68	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Percentage of Shot Berries	Observation of percent of shot berries	<1%	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Tip Anthocyanin	Observation of anthocyanin colouration of shoot tip	1 - Very weak	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
MORPHOLOGY	Shoot Node	Total count shoots per node	0.82	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	Bud Burst Date	Julian days from January 1 when 50% of the buds are wooly	75	GRAPE.CHAR.WEO.2007	DVIT 136 0000C PL	Not Available
PHENOLOGY	Bud Burst Date	Julian days from January 1 when 50% of the buds are wooly	78	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	Leaf Date	Julian days from January 1 when 50% of the buds have a green leaf	80	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	Leaf Date	Julian days from January 1 when 50% of the buds have a green leaf	81	GRAPE.CHAR.WEO.2007	DVIT 136 0000C PL	Not Available
PHENOLOGY	Bloom Date	Julian days from January 1 when 50% of the grape flowers are in bloom	123	GRAPE.CHAR.WEO.2007	DVIT 136 0000C PL	Not Available
PHENOLOGY	Bloom Date	Julian days from January 1 when 50% of the grape flowers are in bloom	124	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	Observation Date	Julian days from January 1 when laboratory observations were made.	207	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	1st Weekly Field Brix	Percent sugar content measured weekly in the field with a hand refractometer	19	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	2nd Weekly Field Brix	Percent sugar content measured weekly in the field with a hand refractometer	17.2	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	3rd Weekly Field Brix	Percent sugar content measured weekly in the field with a hand refractometer	19	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	4th Weekly Field Brix	Percent sugar content measured weekly in the field with a hand refractometer	21	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	5th Weekly Field Brix	Percent sugar content measured weekly in the field with a hand refractometer	20	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	6th Weekly Field Brix	Percent sugar content measured weekly in the field with a hand refractometer	20.9	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	7th Weekly Field Brix	Percent sugar content measured weekly in the field with a hand refractometer	20.8	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	1st Weekly Field Brix Date	Julian days from January 1 when brix (FBRIX1) was measured in the field	207	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	2nd Weekly Field Brix Date	Julian days from January 1 when brix (FBRIX2) was measured in the field	214	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	3rd Weekly Field Brix Date	Julian days from January 1 when brix (FBRIX3) was measured in the field	221	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	4th Weekly Field Brix Date	Julian days from January 1 when brix (FBRIX4) was measured in the field	228	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	5th Weekly Field Brix Date	Julian days from January 1 when brix (FBRIX5) was measured in the field	235	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	6th Weekly Field Brix Date	Julian days from January 1 when brix (FBRIX6) was measured in the field	242	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	7th Weekly Field Brix Date	Julian days from January 1 when brix (FBRIX7) was measured in the field	249	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	1st Brix and TA Date	Julian days from January 1 when brix (LBRIX) and the Titratable Acidity (TITRATCID) were measured	207	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PHENOLOGY	Date Leaf Data Taken	Julian days from January 1 when leaves were observed.	143	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL
PRODUCTION	Flavor	Particular flavor of berries	2 - Foxy	GRAPE.CHAR.WEO.2007	DVIT 136 0000D PL