Details for: PI 197346, Medicago polymorpha L. var. brevispina (Benth.) Heyn, CN 33935


Summary Data
Taxonomy:
Medicago polymorpha L. var. brevispina (Benth.) Heyn
Top Name:
CN 33935
Origin:
Donated – Russian Federation
Received by NPGS:
13 Jul 1951
PI Assigned:
1951
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 197346 93i 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. brevispina (Benth.) Heyn
Top Name:
CN 33935
Origin:
Donated – Russian Federation
Received by NPGS:
13 Jul 1951
PI Assigned:
1951
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Donated
13 July 1951.
Russian Federation
Comment: Original date and location of collection unknown.
Donor(s):
Accession Names and Identifiers
CN 33935
Type: Institute identifier
Group: CN
Agriculture and Agri-Food Canada
Agriculture Canada, Research Branch

PGR 5710
Type: Institute identifier
Group: PGR
Plant Gene Resources of Canada
Plant Gene Resource of Canada

M.OB-T-2
Type: Other or unclassified name
Based on available information, can not determine source of alternate name.

Narrative
Mid-season maturity group (Original acquisition correspondance).
Medicago polymorpha L. var. brevispina (Benth.) Heyn
Genus:
Medicago
Section:
Spirocarpos
Subsection:
Leptospireae
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

23647
Place of publication:

Scripta Hierosolymitana 12:77. 1963
Verified:
05/22/1987 by ARS Systematic Botanists.
Other conspecific taxa
Medicago polymorpha L. (565 active accession[s])
Medicago polymorpha L. var. denticulata (Willd.) Kerguélen (33 active accession[s])
Medicago polymorpha L. var. polymorpha (113 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Medicago denticulata Willd. var. brevispina Benth.

Heterotypic Synonym(s)
Common names
Annotations
  • Taxonomic Re-Identification: 17 Sep 1986, from Medicago tornata (L.) Mill. to Medicago polymorpha L. var. brevispina (Benth.) Heyn
Other Links
Actions
Pathogens
Vouchers
Citations
  • Haan, R. L. & D. K. Barnes. 1998. Inheritance of pod type, stem color, and dwarf growth habit in Medicago polymorpha. Crop Sci. (Madison) 38:1558-1561. Number of accessions cited: 6
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHWinter vigorWinter vigor4 - (1 = HIGHEST, 9 = LOWEST) MEDIC.WINTVIGOR.93.GRAVESPI 197346 83i SDNot Available
GROWTHGrowth habitPlant growth habit5 - (1 = ERECT, 9 = PROSTRATE) MEDIC.GROWTHHAB.92.BAUCHANPI 197346 83i SDNot Available
GROWTHGrowth habitPlant growth habit6 - (1 = ERECT, 9 = PROSTRATE) MEDIC.GROWTHHAB.93.GRAVESPI 197346 83i SDNot Available
GROWTHPlant HeightPlant height measured in centimeters (mean of 3 mature plants).7.2 MEDIC.HEIGHT.92.BAUCHANPI 197346 83i SDNot Available
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.33 MEDIC.SEEDWEIGHT.WRPISPI 197346 93i SD
MORPHOLOGYPlant Maximal SpreadPlant maximal spread, width of the largest mature plant measured in centimeters.21 MEDIC.SPREAD.92.BAUCHANPI 197346 83i SDNot Available
MORPHOLOGYLeaflet WidthLeaflet width in millimeters taken on 1 branch on 3 plants between second and third internode at prebloom stage13 MEDIC.LEAFLETWD.92.BAUCHANPI 197346 83i 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 197346 83i SDNot Available
MORPHOLOGYInternode LengthMeasured in centimeters on third internode from base on longest branch of three plants0.3 MEDIC.INTERNOLG.92.BAUCHANPI 197346 83i SDNot Available
PHENOLOGYDays to flowerDays from seeding to first open flower116 MEDIC.DAYSFLOWER.93.GRAVESPI 197346 83i SDNot Available
PRODUCTIONBiomass Among SpeciesPlant biomass among species3 - (1 = HIGHEST, 9 = POOR) MEDIC.BIOMASS.93.GRAVESPI 197346 83i SDNot Available
PRODUCTIONBiomass Among SpeciesPlant biomass among species3 - (1 = HIGHEST, 9 = POOR) MEDIC.BIOMASS.92.BAUCHANPI 197346 83i SDNot Available
PRODUCTIONVisual pod productionVisual pod production6 - (1 = HIGHEST, 9 = POOREST) MEDIC.PODPRODUCT.93.GRAVESPI 197346 83i SDNot Available
PRODUCTIONGrams of seed producedGrams of seed produced196 MEDIC.GRAMSPROD.93.GRAVESPI 197346 83i SDNot Available