Details for: PI 537130, Medicago rotata Boiss., 1462


Summary Data
Taxonomy:
Medicago rotata Boiss.
Top Name:
1462
Origin:
Collected – Anatolikí Makedonía kai Thráki, Greece
Received by NPGS:
01 Jan 1987
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
This accession is not available. Contact site for status.
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.)

FLOWER

Core Passport Data
Taxonomy:
Medicago rotata Boiss.
Top Name:
1462
Origin:
Collected – Anatolikí Makedonía kai Thráki, Greece
Received by NPGS:
01 Jan 1987
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
01 August 1963.
Anatolikí Makedonía kai Thráki, Greece
Locality: Xanthi, Thrace, Greece.
Coordinates: 41.1167, 24.9333 (Map it)

Collector(s):
Donated
01 January 1987.
Canada

Donor(s):
Accession Names and Identifiers
1462
Type: Collector identifier

W6 3307
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

Narrative
Medicago rotata Boiss.
Genus:
Medicago
Section:
Spirocarpos
Subsection:
Rotatae
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

23673
Place of publication:

Diagn. pl. orient. ser. 1, 2:24. 1843
Verified:
06/10/1987 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Medicago rotata Boiss. var. rotata

Heterotypic Synonym(s)
Medicago rotata Boiss. var. eliezeri Eig

Common names
Annotations
  • Taxonomic Re-Identification: 23 Nov 2011, from Medicago ×blancheana Boiss. to Medicago rotata Boiss.
Other Links
Actions
Pathogens
Vouchers
Citations
  • Diwan, N., G. R. Bauchan, & M. S. McIntosh. 1994. A core collection for the United States annual Medicago germplasm collection. Crop Sci. (Madison) 34:279-285. Number of accessions cited: 204
  • Skinner, D. Z., G. R. Bauchan, G. Auricht, & S. Hughes. 1999. Developing a core collection from a large annual Medicago germplasm collection. In: Johson, R. C. & T. Hodgkin, eds., Core collections for today and tomorrow Number of accessions cited: 204
  • Yaege, J. R. & D. L. Stuteville. 2002. Reactions in the annual Medicago core germplasm collection to two isolates of Peronospora trifoliorum from alfalfa. Pl. Dis. 84:521-524. Number of accessions cited: 194
  • Yaege, J. R. & D. L. Stuteville. 2002. Reactions of accessions in the annual Medicago core germplasm collection to Erysiphe pisi. Pl. Dis. 86:312-315. Number of accessions cited: 199
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
DISEASEMildew: Powdery mildew AUDPCMean area under the disease progress curve (AUDPC) value expressed as standardized proportion/days. Erysiphe pisi as the cause of Powdery mildew.1.38 MEDIC.MILDWAUDPC.97.YAEGEPI 537130 90i SDNot Available
DISEASEMildew resistant (Erysiphe)Powdery mildew resistant (Erysiphe pisi) in per cent resistant.  MEDIC.MILDWREST1.97.YAEGEPI 537130 90i SDNot Available
DISEASEMildew resistant - Isolate I7Powdery mildew resistant (Peronospora trifoliorum) in pre cent. Peronospora trifoliorum isolate I784.9 MEDIC.MILDWREST2.97.YAEGEPI 537130 93i SDNot Available
DISEASEMildew resistant - Isolate I8Powdery mildew resistant (Peronospora trifoliorum) in pre cent. Peronospora trifoliorum isolate I878.2 MEDIC.MILDWREST2.97.YAEGEPI 537130 93i SDNot Available
GROWTHGrowth habitPlant growth habit3 - (1 = ERECT, 9 = PROSTRATE) MEDIC.GROWTHHAB.92.BAUCHANPI 537130 90i SDNot Available
GROWTHPlant HeightPlant height measured in centimeters (mean of 3 mature plants).22 MEDIC.HEIGHT.92.BAUCHANPI 537130 90i SDNot Available
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.7 MEDIC.SEEDWEIGHT.WRPISPI 537130 93i SDNot Available
MORPHOLOGYPod SpinesPod spines5 - Very short spines MEDIC.SPINES.92.BAUCHANPI 537130 90i SDNot Available
MORPHOLOGYPlant Maximal SpreadPlant maximal spread, width of the largest mature plant measured in centimeters.61 MEDIC.SPREAD.92.BAUCHANPI 537130 90i SDNot Available
MORPHOLOGYDays to Full Pod ProductionDays from seeding to the first plant in full pod stage.76 MEDIC.DAYSPOD.92.BAUCHANPI 537130 90i SDNot Available
MORPHOLOGYLeaflet WidthLeaflet width in millimeters taken on 1 branch on 3 plants between second and third internode at prebloom stage8 MEDIC.LEAFLETWD.92.BAUCHANPI 537130 90i 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 537130 90i SDNot Available
MORPHOLOGYFlower Per RacemeNumber of flowers per raceme (mean of five randomly chosen flowering racemes from different plants)3.6 MEDIC.FLOWERNOD.92.BAUCHANPI 537130 90i SDNot Available
MORPHOLOGYPods Per RacemeNumber of pods per raceme (mean of five randomly chosen racemes with pods from different plants)1 MEDIC.PODNO.92.BAUCHANPI 537130 90i SDNot Available
MORPHOLOGYInternode LengthMeasured in centimeters on third internode from base on longest branch of three plants1.2 MEDIC.INTERNOLG.92.BAUCHANPI 537130 90i SDNot Available
OTHERImage/picture1A picture or imageflower IMAGE.MEDICAGO.ROTATOPI 537130 93i SDNot Available
OTHERImage/picture1A picture or imagepod IMAGE.MEDICAGO.ROTATOPI 537130 93i SDNot Available
PHENOLOGYDays to flowerDays from seeding to first open flower43 MEDIC.DAYSFLOWER.92.BAUCHANPI 537130 90i SDNot Available
PRODUCTIONBiomass Among SpeciesPlant biomass among species3 - (1 = HIGHEST, 9 = POOR) MEDIC.BIOMASS.92.BAUCHANPI 537130 90i SDNot Available
PRODUCTIONVisual pod productionVisual pod production5 - (1 = HIGHEST, 9 = POOREST) MEDIC.PODPRODUCT.92.BAUCHANPI 537130 90i SDNot Available
PRODUCTIONBiomass Within SpeciesBiomass within species compared to other accessions of that species.7 - (1 = Highest, 9 = Lowest) MEDIC.BIOMSP.92.BAUCHANPI 537130 90i SDNot Available
SUBSETCore subsetA flag to indicate the accession is part of the core subsetY - YES, THE ACCESSION IS PART OF THE CORE COLLECTION MEDIC.COREPI 537130 87o SDNot Available