Details for: PI 384650, Medicago truncatula Gaertn., CN 33946


Summary Data
Taxonomy:
Medicago truncatula Gaertn.
Top Name:
CN 33946
Origin:
Collected – Morocco
Received by NPGS:
21 Aug 1973
PI Assigned:
1974
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 384650 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 (2 total. Click on image for more.)

SEED

Core Passport Data
Taxonomy:
Medicago truncatula Gaertn.
Top Name:
CN 33946
Origin:
Collected – Morocco
Received by NPGS:
21 Aug 1973
PI Assigned:
1974
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
01 May 1973.
Morocco
Locality: On road to El Khatouart, 35km north of Khouribga, Morocco.
Coordinates: 33.1700, -6.8400 (Map it)
Elevation: 600m.
Environment description: Annual rainfall 525mm, fallow pasture agriculture, grazing moderate; gritty brown clay soil. (PI 182)

Collector(s):
Accession Names and Identifiers
CN 33946
Type: Institute identifier
Group: CN
Agriculture and Agri-Food Canada
Agriculture Canada, Research Branch

PGR 5722
Type: Institute identifier
Group: PGR
Plant Gene Resources of Canada
Plant Gene Resource of Canada

FM-66
Type: Collector identifier

IF 0673
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Grazed short. Herbaceous annual. (Plant Inventory Vol. No. 182)
Medicago truncatula Gaertn.
Genus:
Medicago
Section:
Spirocarpos
Subsection:
Pachyspireae
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

23705
Place of publication:

Fruct. sem. pl. 2:350, t. 155, fig. 7. 1791
Verified:
06/11/1987 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Medicago truncatula Gaertn. f. truncatula
Medicago truncatula Gaertn. var. truncatula

Heterotypic Synonym(s)
Medicago tribuloides Desr.
Medicago tribuloides Desr. var. breviaculeata Moris
Medicago tribuloides Desr. var. tribuloides
Medicago truncatula Gaertn. f. tricycla Nègre
Medicago truncatula Gaertn. var. breviaculeata (Moris) Urb.
Medicago truncatula Gaertn. var. longeaculeata Urb.
Medicago truncatula Gaertn. var. longiaculeata Urb.
Medicago truncatula Gaertn. var. tribuloides (Desr.) Burnat
Medicago truncatula Gaertn. var. tricycla (Nègre) Heyn

Common names
LanguageNameAlternate namenoteseqCitation
Englishbarrel medic  1Townsend, C. C. & E. Guest. 1966-. Flora of Iraq.
Englishbarrel-clover  1Rehm, S. 1994. Multilingual dictionary of agronomic plants
Englishcaltrop medic  1Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
Englishcylindrical bur medic  1Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
Englishstrong-spine medick  1Botanical Society of the British Isles. BSBI taxon database (on-line resource).
Frenchluzerne tronquée  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italianmedica troncata  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Spanishtrébol barril  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishtornlusern  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Annotations
  • Nomenclature Name Change: 16 Feb 1989, from Medicago truncatula Gaertn. var. tricycla (Nègre) Heyn to Medicago truncatula Gaertn.
  • Taxonomic Re-Identification: 17 Sep 1986, from Medicago tornata (L.) Mill. to Medicago truncatula Gaertn.
Other Links
Actions
Pathogens
Vouchers
Citations
  • de la Torre, V. S. G., T. C. de la Peña, M. M. Lucas, & J. J. Pueyo. 2013. Rapid screening of Medicago truncatula germplasm for mercury tolerance at the seedling stage. Environm. Exp. Bot. 91:90-96. DOI: 10.1016/j.envexpbot.2013.03.004. Number of accessions cited: 247
  • Sledge, M. K., P. Pechter, & M. E. Payton. 2005. Aluminum tolerance in Medicago truncatula germplasm. Crop Sci. (Madison) 45:2001-2004. DOI: 10.2135/cropsci2004.0673. Number of accessions cited: 321
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHWinter vigorWinter vigor3 - (1 = HIGHEST, 9 = LOWEST) MEDIC.WINTVIGOR.87.GRAVESPI 384650 87i SDNot Available
GROWTHWinter vigorWinter vigor7 - (1 = HIGHEST, 9 = LOWEST) MEDIC.WINTVIGOR.93.GRAVESPI 384650 87i SDNot Available
GROWTHGrowth habitPlant growth habit8 - (1 = ERECT, 9 = PROSTRATE) MEDIC.GROWTHHAB.93.GRAVESPI 384650 87i SDNot Available
GROWTHGrowth habitPlant growth habit9 - PROSTRATE MEDIC.GROWTHHAB.92.BAUCHANPI 384650 87i SDNot Available
MORPHOLOGYPlant Maximal SpreadPlant maximal spread, width of the largest mature plant measured in centimeters.50 MEDIC.SPREAD.92.BAUCHANPI 384650 87i SDNot Available
MORPHOLOGYLeaflet WidthLeaflet width in millimeters taken on 1 branch on 3 plants between second and third internode at prebloom stage12 MEDIC.LEAFLETWD.92.BAUCHANPI 384650 87i SDNot Available
MORPHOLOGYLeaflet LengthLeaflet length in millimeters taken on 1 branch on 3 plants between second and third internode at prebloom stage14 MEDIC.LEAFLETLT.92.BAUCHANPI 384650 87i SDNot Available
MORPHOLOGYInternode LengthMeasured in centimeters on third internode from base on longest branch of three plants0.7 MEDIC.INTERNOLG.92.BAUCHANPI 384650 87i SDNot Available
OTHERImage/picture1A picture or imageseed IMAGE.MEDICAGO.TRUNCATULAPI 384650 2005i SD
OTHERImage/picture1A picture or imageseed IMAGE.MEDICAGO.TRUNCATULAPI 384650 87i SDNot Available
PHENOLOGYDays to flowerDays from seeding to first open flower120 MEDIC.DAYSFLOWER.93.GRAVESPI 384650 87i SDNot Available
PHENOLOGYDays to flowerDays from seeding to first open flower95 MEDIC.DAYSFLOWER.87.GRAVESPI 384650 87i SDNot Available
PRODUCTIONBiomass Among SpeciesPlant biomass among species3 - (1 = HIGHEST, 9 = POOR) MEDIC.BIOMASS.87.GRAVESPI 384650 87i SDNot Available
PRODUCTIONBiomass Among SpeciesPlant biomass among species4 - (1 = HIGHEST, 9 = POOR) MEDIC.BIOMASS.93.GRAVESPI 384650 87i SDNot Available
PRODUCTIONBiomass Among SpeciesPlant biomass among species5 - (1 = HIGHEST, 9 = POOR) MEDIC.BIOMASS.92.BAUCHANPI 384650 87i SDNot Available
PRODUCTIONVisual pod productionVisual pod production7 - (1 = HIGHEST, 9 = POOREST) MEDIC.PODPRODUCT.93.GRAVESPI 384650 87i SDNot Available
PRODUCTIONVisual pod productionVisual pod production8 - (1 = HIGHEST, 9 = POOREST) MEDIC.PODPRODUCT.87.GRAVESPI 384650 87i SDNot Available
PRODUCTIONGrams of seed producedGrams of seed produced50 MEDIC.GRAMSPROD.87.GRAVESPI 384650 87i SDNot Available
PRODUCTIONGrams of seed producedGrams of seed produced56 MEDIC.GRAMSPROD.93.GRAVESPI 384650 87i SDNot Available
PRODUCTIONBiomass Within SpeciesBiomass within species compared to other accessions of that species.3 - (1 = Highest, 9 = Lowest) MEDIC.BIOMSP.92.BAUCHANPI 384650 87i SDNot Available
STRESSAluminum toleranceAluminum tolerance as expressed as P-value.(P-value is relative root growth as ratio of growth under Al stress to growth under no Al stress) between <.0001 and .05= highly sensitive, between .06 and.39= sensitive, .4 or higher = tolerant.3 - P-value between <.0001 and 0.05, PI considered highly Al sensitive. Code based on P-values for comparing the levels of Al (control vs. 50M AlCl3) for each accession. Click for more information on Materials, Methods and data in a .DOC file. Click for an Excel file with root length of the control, stressed and relative along with P-value. ">MEDIC.ALUMTOL.04.SLEDGEPI 384650 2001i SDNot Available
STRESSMERCURY.RELATIVE.ROOT.GROWTHRelative root growth (RRG) of seedlings in the presences of mercury (Hg)21.37  For a pdf file of the article.

For a pdf file of the data.">MEDIC.MERCURY.RRG.2012.SPAIN

PI 384650 2005i SD