Details for: PI 325489, Trifolium ambiguum M. Bieb., 'RHIZO'


Summary Data
Taxonomy:
Trifolium ambiguum M. Bieb.
Cultivar:
'RHIZO'
Origin:
Collected – Russian Federation
Received by NPGS:
02 Feb 1968
PI Assigned:
1968
Improvement Status:
Cultivar
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 325489 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.
  
There are no images for this accession.

Core Passport Data
Taxonomy:
Trifolium ambiguum M. Bieb.
Cultivar:
'RHIZO'
Origin:
Collected – Russian Federation
Received by NPGS:
02 Feb 1968
PI Assigned:
1968
Improvement Status:
Cultivar
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected

Russian Federation

Collector(s):
Donated
02 February 1968.
Russian Federation
Comment: Collector obtained material from Stavropol Botanic Garden.
Donor(s):
Accession Names and Identifiers
'RHIZO'
Type: Cultivar name

S-4-16
Type: Donor identifier
Group: TAYLOR CLOVER
Norman L. Taylor Clover Collection
Taylor, Norman L. University of Kentucky

S-285
Type: Collector identifier
Group: TAYLOR CLOVER
Norman L. Taylor Clover Collection
Taylor, Norman L. University of Kentucky

G 18613
Type: Site identifier
Group: GENEVA
Ids used by the North Eastern Plant Intro. Station; N. Y.
Northeast Regional PI Station

NSL 78855
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
Perennial cool-season rhizomatous legume. Petiole and leaflets are glabrous. Flower is white becoming reddish with age. Stands once established remain for a long time. Good in grass mixtures because of underground stems or rhizomes. Strong pest resistance, winter hardiness and good persistence.
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
LanguageNameAlternate namenoteseqCitation
EnglishCaucasian clover  1Duke, J. A. 1981. Handbook of legumes of world economic importance
Englishhoney clover  1Duke, J. A. 1981. Handbook of legumes of world economic importance
EnglishKura clover  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishpellett clover  1Duke, J. A. 1981. Handbook of legumes of world economic importance
Annotations
Other Links
Storage Information Form
Actions
Pathogens
Vouchers
Citations
Pedigree
Intellectual Property Rights
Crop Science Registration. CV-79, OTHER LEGUMES. Issued: 01 Nov 1989.
  • 1989. Crop Sci. (Madison) 29(6):1572. Note: CV-79

U.S. Plant Variety Protection
PVP 9400187
Variety: Rhizo
Taxonomy: Trifolium ambiguum M. Bieb.
Experimental name/synonym: PI 325489
Crop: CLOVER, CAUCASIAN
Applicant: The United States Government as represented by the Secretary of Agriculture
Date filed: 05/27/1994
Status: Application Ineligible
Status date: 07/05/1996

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CYTOLOGICChromosome numberNumber of chromosomes.48 CLOVER.1990.SMITHPI 325489 DIST SDNot Available
GROWTHGROWTH HABITGROWTH HABIT (1 = PROSTRATE, 9 = VERY ERECT)3 CLOVER.1981.NE9PI 325489 81GI SDNot Available
GROWTHPlant heightPlant height in centimeters17 CLOVER.1981.NE9PI 325489 81GI SDNot Available
GROWTHPlant widthPlant width in centimeters35 CLOVER.1981.NE9PI 325489 81GI SDNot Available
GROWTHRegrowthAmount of vegetative growth three weeks after first harvest in second year of growth.6 - (1 = Most, 9 = Least) CLOVER.1990.SMITHPI 325489 DIST SDNot Available
GROWTHUniformityPlant uniformity for growth and development within accession taken at 50% flowering.4 - (1 = Most uniform, 9 = Least uniform) CLOVER.1981.NE9PI 325489 81GI SDNot Available
GROWTHVigorPlant vigor (coded).4 - (1 = MOST VIGOROUS, 9 = POOR) CLOVER.1981.NE9PI 325489 81GI SDNot Available
INSECTLeafhopperLeafhopper susceptibility (coded) (1.0 = RESISTANT, 5.0 = SUSCEPTIBLE)2.4 CLOVER.1990.SMITHPI 325489 DIST SDNot Available
MORPHOLOGYNumber of headsNumber of heads (coded)9 - FEW CLOVER.1981.NE9PI 325489 81GI SDNot Available
MORPHOLOGYLeafinessLeafiness (coded) (1 = MOST, 9 = FEW)9 CLOVER.1981.NE9PI 325489 81GI SDNot Available
MORPHOLOGYNODULATIONAMOUNT AND QUALITY OF NODULATION9 - (1 = BEST, 5 = POOR) CLOVER.1990.SMITHPI 325489 DIST SDNot Available
MORPHOLOGYNodule sizeSize of the nodules measured in mm. Mean value scored 1 (>3mm) to 9 (< 1mm).8 CLOVER.1990.SMITHPI 325489 DIST SDNot Available
MORPHOLOGYRhizomatous spreadAmount of rhizomatous spread measured at the end of the first year. Mean value scored 1 (most) to 9 (least).3 CLOVER.1990.SMITHPI 325489 DIST SDNot Available
MORPHOLOGYFMC stemsFMC stems (coded)1 - COARSE CLOVER.1981.NE9PI 325489 81GI SDNot Available
MORPHOLOGYNumber of stemsRelative number of stems (coded)9 - FEW CLOVER.1981.NE9PI 325489 81GI SDNot Available
PHENOLOGYDays to floweringNumber of days after June 1 to the first flower.18 CLOVER.1990.SMITHPI 325489 DIST SDNot Available
PRODUCTIONFall recoveryFall recovery (coded)5 - medium CLOVER.1981.NE9PI 325489 81GI SDNot Available
PRODUCTIONSEED YIELDSEED YIELD MEASURED IN KG/HA7.6 CLOVER.1990.SMITHPI 325489 DIST SDNot Available
PRODUCTIONSpring recoverySpring recovery (coded)6 - (1 = MUCH GROWTH, 9 = LITTLE) CLOVER.1981.NE9PI 325489 81GI SDNot Available
STRESSWinter hardinessWinter hardiness (coded)1 - ALL PLANTS FROST HARDY CLOVER.1981.NE9PI 325489 81GI SDNot Available