Details for: PI 239876, Medicago polymorpha L. var. polymorpha, CN 33948


Summary Data
Taxonomy:
Medicago polymorpha L. var. polymorpha
Top Name:
CN 33948
Origin:
Collected – Algeria
Received by NPGS:
20 May 1957
PI Assigned:
1957
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 239876 98i 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:
Medicago polymorpha L. var. polymorpha
Top Name:
CN 33948
Origin:
Collected – Algeria
Received by NPGS:
20 May 1957
PI Assigned:
1957
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected

Algeria
Locality: Ain Yagout, Algeria.
Coordinates: 35.7667, 6.4167 (Map it)
Comment: Original date and location of collection unknown.
Donated
20 May 1957.
Italy

Donor(s):
Accession Names and Identifiers
CN 33948
Type: Institute identifier
Group: CN
Agriculture and Agri-Food Canada
Agriculture Canada, Research Branch

PGR 5725
Type: Institute identifier
Group: PGR
Plant Gene Resources of Canada
Plant Gene Resource of Canada

No. 3280
Type: Donor identifier

Narrative
Medicago polymorpha L. var. polymorpha
Genus:
Medicago
Section:
Spirocarpos
Subsection:
Leptospireae
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

310160
Verified:
06/09/1987 by ARS Systematic Botanists.
Other conspecific taxa
Medicago polymorpha L. (565 active accession[s])
Medicago polymorpha L. var. brevispina (Benth.) Heyn (35 active accession[s])
Medicago polymorpha L. var. denticulata (Willd.) Kerguélen (33 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Medicago polymorpha L. f. polymorpha

Heterotypic Synonym(s)
Medicago hispida Gaertn. f. aculeata Urb.
Medicago hispida Gaertn. unranked lappacea (Desr.) Urb.
Medicago hispida Gaertn. unranked terebellum (Willd.) Urb.
Medicago hispida Gaertn. var. lappacea (Desr.) Urb.
Medicago hispida Gaertn. var. nigra (L.) Burnat
Medicago lappacea Desr.
Medicago nigra (L.) Krock.
Medicago polymorpha L. var. nigra L.
Medicago terebellum Willd.

Common names
Annotations
  • Taxonomic Re-Identification: 17 Sep 1986, from Medicago tribuloides Desr. to Medicago polymorpha L. var. polymorpha
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
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHWinter vigorWinter vigor6 - (1 = HIGHEST, 9 = LOWEST) MEDIC.WINTVIGOR.90.GRAVESPI 239876 90i SDNot Available
GROWTHWinter vigorWinter vigor8 - (1 = HIGHEST, 9 = LOWEST) MEDIC.WINTVIGOR.98.GRAVESPI 239876 98i SD
GROWTHGrowth habitPlant growth habit7 - (1 = ERECT, 9 = PROSTRATE) MEDIC.GROWTHHAB.98.GRAVESPI 239876 98i SD
GROWTHGrowth habitPlant growth habit8 - (1 = ERECT, 9 = PROSTRATE) MEDIC.GROWTHHAB.90.GRAVESPI 239876 90i SDNot Available
GROWTHGrowth habitPlant growth habit9 - PROSTRATE MEDIC.GROWTHHAB.92.BAUCHANPI 239876 90i SDNot Available
GROWTHPlant HeightPlant height measured in centimeters (mean of 3 mature plants).4.6 MEDIC.HEIGHT.92.BAUCHANPI 239876 90i SDNot Available
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.49 MEDIC.SEEDWEIGHT.WRPISPI 239876 98i SD
MORPHOLOGYPod SpinesPod spines9 - Spiny MEDIC.SPINES.92.BAUCHANPI 239876 90i SDNot Available
MORPHOLOGYPlant Maximal SpreadPlant maximal spread, width of the largest mature plant measured in centimeters.31 MEDIC.SPREAD.92.BAUCHANPI 239876 90i SDNot Available
MORPHOLOGYLeaflet WidthLeaflet width in millimeters taken on 1 branch on 3 plants between second and third internode at prebloom stage11 MEDIC.LEAFLETWD.92.BAUCHANPI 239876 90i SDNot Available
MORPHOLOGYLeaflet LengthLeaflet length in millimeters taken on 1 branch on 3 plants between second and third internode at prebloom stage12 MEDIC.LEAFLETLT.92.BAUCHANPI 239876 90i SDNot Available
MORPHOLOGYInternode LengthMeasured in centimeters on third internode from base on longest branch of three plants0.6 MEDIC.INTERNOLG.92.BAUCHANPI 239876 90i SDNot Available
PHENOLOGYDays to flowerDays from seeding to first open flower102 MEDIC.DAYSFLOWER.98.GRAVESPI 239876 98i SD
PHENOLOGYDays to flowerDays from seeding to first open flower133 MEDIC.DAYSFLOWER.90.GRAVESPI 239876 90i SDNot Available
PHENOLOGYDays to flowerDays from seeding to first open flower91 MEDIC.DAYSFLOWER.92.BAUCHANPI 239876 90i SDNot Available
PRODUCTIONBiomass Among SpeciesPlant biomass among species3 - (1 = HIGHEST, 9 = POOR) MEDIC.BIOMASS.92.BAUCHANPI 239876 90i SDNot Available
PRODUCTIONBiomass Among SpeciesPlant biomass among species4 - (1 = HIGHEST, 9 = POOR) MEDIC.BIOMASS.98.GRAVESPI 239876 98i SD
PRODUCTIONBiomass Among SpeciesPlant biomass among species6 - (1 = HIGHEST, 9 = POOR) MEDIC.BIOMASS.90.GRAVESPI 239876 90i SDNot Available
PRODUCTIONVisual pod productionVisual pod production4 - (1 = HIGHEST, 9 = POOREST) MEDIC.PODPRODUCT.98.GRAVESPI 239876 98i SD
PRODUCTIONVisual pod productionVisual pod production6 - (1 = HIGHEST, 9 = POOREST) MEDIC.PODPRODUCT.90.GRAVESPI 239876 90i SDNot Available
PRODUCTIONGrams of seed producedGrams of seed produced153 MEDIC.GRAMSPROD.90.GRAVESPI 239876 90i SDNot Available
PRODUCTIONGrams of seed producedGrams of seed produced202 MEDIC.GRAMSPROD.98.GRAVESPI 239876 98i SD
PRODUCTIONBiomass Within SpeciesBiomass within species compared to other accessions of that species.7 - (1 = Highest, 9 = Lowest) MEDIC.BIOMSP.92.BAUCHANPI 239876 90i SDNot Available
STRESSMERCURY.RELATIVE.ROOT.GROWTHRelative root growth (RRG) of seedlings in the presences of mercury (Hg)41.32  For a pdf file of the article.

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

PI 239876 90i SDNot Available