Details for: PI 325490, Trifolium ambiguum M. Bieb., S-4-15

Summary Data

Taxonomy:

Trifolium ambiguum M. Bieb.

Top Name:

S-4-15

Origin:

Collected – Stavropol, Russian Federation

Maintained:

Western Regional PI Station

Received by NPGS:

02 Feb 1968

PI Assigned:

1968

Improvement Status:

Uncertain improvement status

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Backup Location:

National Laboratory for Genetic Resources Preservation

Inventory Volume:

176
View original Plant Inventory data in pdf format

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 325490 2005i SD

Seed available for distribution is a limited resource. The quantity of seed distributed is hopefully sufficient to conduct the intended research. If additional seed is required, the recipient is urged to grow and reproduce the seed. Repeated requests for seed of the same accession will not be honored.

Images (1 total. Click on image for more.)

Core Passport Data

Taxonomy:

Trifolium ambiguum M. Bieb.

Top Name:

S-4-15

Origin:

Collected – Stavropol, Russian Federation

Maintained:

Western Regional PI Station

Received by NPGS:

02 Feb 1968

PI Assigned:

1968

Improvement Status:

Uncertain improvement status

Form Received:

Seed

Life Form:

Perennial

Life Cycle:

Perennial

Source History

Collected

Stavropol, Russian Federation
Locality: From village of Michailovka near Stavropol, Stavropol, Russian Federation.
Coordinates: 45.0333, 41.9667 (Map it)

Collector(s):

Skrdla, W.H., North Central Regional Plant Introduction Station

Donated

02 February 1968.
Russian Federation

Donor(s):

Skrdla, W.H., North Central Regional Plant Introduction Station

Accession Names and Identifiers

S-4-15

Type: Donor identifier

Group: TAYLOR CLOVER

Norman L. Taylor Clover Collection

Taylor, Norman L. University of Kentucky

S-286

Type: Collector identifier

Group: TAYLOR CLOVER

Norman L. Taylor Clover Collection

Taylor, Norman L. University of Kentucky

G 18614

Type: Site identifier

Group: GENEVA

Ids used by the North Eastern Plant Intro. Station; N. Y.

Northeast Regional PI Station

NSL 78856

Type: Site identifier

Group: NSSL

National Seed Storage Laboratory (USA)

USDA ARS National Laboratory for Genetic Resources Preservation

S and B 0867

Type: Exploration identifier

Group: PEO-EXPLORATIONS

Exploration ID links

Narrative

Trifolium ambiguum M. Bieb.

Genus:

Trifolium

Subgenus:

Trifolium

Section:

Trifoliastrum

Family:

Fabaceae (alt. Leguminosae)

Subfamily:

Faboideae

Tribe:

Trifolieae

Nomen number:

40165

Place of publication:

Fl. taur.-caucas. 2:208. 1808

Verified:

03/26/2007 by ARS Systematic Botanists.

Other conspecific taxa

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

Homotypic Synonym(s)
Amoria ambigua (M. Bieb.) Soják

Heterotypic Synonym(s)
Amoria ruprechtii (Tamamsch. & Fed.) Roskov
Trifolium ruprechtii Tamamsch. & Fed.

Common names

Language	Name	seq	Citation
English	Caucasian clover	1	Duke, J. A. 1981. Handbook of legumes of world economic importance
English	honey clover	1	Duke, J. A. 1981. Handbook of legumes of world economic importance
English	Kura clover	1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English	pellett clover	1	Duke, J. A. 1981. Handbook of legumes of world economic importance

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
CYTOLOGIC	Chromosome number	Number of chromosomes.	32	CLOVER.1990.SMITH	PI 325490 DIST SD	Not Available
DISEASE	Cylindrocladium resistance	Percent resistance to root rot caused by Cylindrocladium crotalariae of uninoculated control.	14	CLOVER.ROOT.ROT.FLORIDA	PI 325490 DIST SD	Not Available
GROWTH	GROWTH HABIT	GROWTH HABIT (1 = PROSTRATE, 9 = VERY ERECT)	3	CLOVER.1981.NE9	PI 325490 67UO SD	Not Available
GROWTH	Plant height	Plant height in centimeters	17	CLOVER.1981.NE9	PI 325490 67UO SD	Not Available
GROWTH	Plant width	Plant width in centimeters	45	CLOVER.1981.NE9	PI 325490 67UO SD	Not Available
GROWTH	Regrowth	Amount of vegetative growth three weeks after first harvest in second year of growth.	8 - (1 = Most, 9 = Least)	CLOVER.1990.SMITH	PI 325490 DIST SD	Not Available
GROWTH	Uniformity	Plant uniformity for growth and development within accession taken at 50% flowering.	4 - (1 = Most uniform, 9 = Least uniform)	CLOVER.1981.NE9	PI 325490 67UO SD	Not Available
GROWTH	Vigor	Plant vigor (coded).	5 - MEDIUM	CLOVER.1981.NE9	PI 325490 67UO SD	Not Available
INSECT	Leafhopper	Leafhopper susceptibility (coded) (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	2.6	CLOVER.1990.SMITH	PI 325490 DIST SD	Not Available
MORPHOLOGY	Number of heads	Number of heads (coded)	9 - FEW	CLOVER.1981.NE9	PI 325490 67UO SD	Not Available
MORPHOLOGY	Leafiness	Leafiness (coded) (1 = MOST, 9 = FEW)	9	CLOVER.1981.NE9	PI 325490 67UO SD	Not Available
MORPHOLOGY	NODULATION	AMOUNT AND QUALITY OF NODULATION	8 - (1 = BEST, 5 = POOR)	CLOVER.1990.SMITH	PI 325490 DIST SD	Not Available
MORPHOLOGY	Nodule size	Size of the nodules measured in mm. Mean value scored 1 (>3mm) to 9 (< 1mm).	8	CLOVER.1990.SMITH	PI 325490 DIST SD	Not Available
MORPHOLOGY	Rhizomatous spread	Amount of rhizomatous spread measured at the end of the first year. Mean value scored 1 (most) to 9 (least).	3	CLOVER.1990.SMITH	PI 325490 DIST SD	Not Available
MORPHOLOGY	Seed weight 100	Weight of 100 seeds in grams.	0.227	CLOVER.SEEDWEIGHT.WRPIS	PI 325490 2005i SD
MORPHOLOGY	FMC stems	FMC stems (coded)	1 - COARSE	CLOVER.1981.NE9	PI 325490 67UO SD	Not Available
MORPHOLOGY	Number of stems	Relative number of stems (coded)	9 - FEW	CLOVER.1981.NE9	PI 325490 67UO SD	Not Available
NEMATODE	MELOIDOGYNE ARENARIA EGG	RESISTANCE TO MELOIDOGYNE ARENARIA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	4.5	CLOVER.NEMATODE.PERENNIAL.1991	PI 325490 DIST SD	Not Available
NEMATODE	MELOIDOGYNE ARENARIA GALL	RESISTANCE TO MELOIDOGYNE ARENARIA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	4.7	CLOVER.NEMATODE.PERENNIAL.1991	PI 325490 DIST SD	Not Available
NEMATODE	MELOIDOGYNE HAPLA EGG	RESISTANCE TO MELOIDOGYNE HAPLA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	2.6	CLOVER.NEMATODE.PERENNIAL.1991	PI 325490 DIST SD	Not Available
NEMATODE	MELOIDOGYNE HAPLA GALL	RESISTANCE TO MELOIDOGYNE HAPLA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	2.9	CLOVER.NEMATODE.PERENNIAL.1991	PI 325490 DIST SD	Not Available
NEMATODE	MELOIDOGYNE INCOGNITA EGG	RESISTANCE TO MELOIDOGYNE INCOGNITA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	4.9	CLOVER.NEMATODE.PERENNIAL.1991	PI 325490 DIST SD	Not Available
NEMATODE	MELOIDOGYNE INCOGNITA GALL	RESISTANCE TO MELOIDOGYNE INCOGNITA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	4.9	CLOVER.NEMATODE.PERENNIAL.1991	PI 325490 DIST SD	Not Available
NEMATODE	MELOIDOGYNE JAVANICA EGG	RESISTANCE TO MELOIDOGYNE JAVANICA IN THE EGG STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	2.1	CLOVER.NEMATODE.PERENNIAL.1991	PI 325490 DIST SD	Not Available
NEMATODE	MELOIDOGYNE JAVANICA GALL	RESISTANCE TO MELOIDOGYNE JAVANICA IN THE GALL STAGE (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)	3.6	CLOVER.NEMATODE.PERENNIAL.1991	PI 325490 DIST SD	Not Available
OTHER	Image/picture1	A picture or image	flower	IMAGE.TRIFOLIUM.AMBIGUUM	PI 325490 67UO SD	Not Available
PHENOLOGY	Days to flowering	Number of days after June 1 to the first flower.	13	CLOVER.1990.SMITH	PI 325490 DIST SD	Not Available
PHENOLOGY	Maturity (Time to Mature)	Relative time of maturity (coded).	5 - medium	CLOVER.1981.NE9	PI 325490 67UO SD	Not Available
PRODUCTION	Fall recovery	Fall recovery (coded)	5 - medium	CLOVER.1981.NE9	PI 325490 67UO SD	Not Available
PRODUCTION	SEED YIELD	SEED YIELD MEASURED IN KG/HA	7.1	CLOVER.1990.SMITH	PI 325490 DIST SD	Not Available
PRODUCTION	Spring recovery	Spring recovery (coded)	7 - (1 = MUCH GROWTH, 9 = LITTLE)	CLOVER.1981.NE9	PI 325490 67UO SD	Not Available
STRESS	Winter hardiness	Winter hardiness (coded)	2 - (1 = ALL PLANTS FROST HARDY, 9 = ALL PLANTS KILLED)	CLOVER.1981.NE9	PI 325490 67UO SD	Not Available