Details for: PI 459162, Medicago rigiduloides E. Small, IFMA 1742


Summary Data
Taxonomy:
Medicago rigiduloides E. Small
Top Name:
IFMA 1742
Origin:
Collected – Turkey
Received by NPGS:
01 May 1981
PI Assigned:
1981
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 459162 87i 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 rigiduloides E. Small
Top Name:
IFMA 1742
Origin:
Collected – Turkey
Received by NPGS:
01 May 1981
PI Assigned:
1981
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
01 August 1978.
Turkey
Locality: 45km NW of Aksaray, Nevsehir, Turkey.
Coordinates: 37.7167, 37.4333 (Map it)
Elevation: 1000m.
Environment description: Roadside. (PI 189)

Accession Names and Identifiers
IFMA 1742
Type: Donor identifier
Group: ICARDA
International Center for Agr. Res. in the Dry Areas

CT AU280678 0401
Type: Collector identifier
Group: ICARDA
International Center for Agr. Res. in the Dry Areas

Narrative
Medicago rigiduloides E. Small
Genus:
Medicago
Section:
Spirocarpos
Subsection:
Pachyspireae
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

413160
Place of publication:

Canad. J. Bot. 68:2614. 1990
Verified:
04/06/1999 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Invalid Designation(s)
Medicago rigidula auct. Asian
Common names
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
  • Small, E., B. Brooke, & E. J. Crawford. 1990. Intercontinental differentiation in Medicago rigidula. Canad. J. Bot. 68:2607-2613. Note: Shows a drawing of the 1-5 codes used for spine curvature. Number of accessions cited: 311
  • Small, E., B. Brooke, & E. J. Crawford. 1990. Intercontinental differentiation in Medicago rigidula. Canad. J. Bot. 68:2607-2613. Note: Shows a picture of pollen shapes. Number of accessions cited: 311
  • Small, E. 1990. Medicago rigiduloides, a new species segregated from M. rigidula. Canad. J. Bot. 68:2614-2617. Note: Shows a good drawing of a Medicago rigiduloides pod. Number of accessions cited: 305
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHWinter vigorWinter vigor6 - (1 = HIGHEST, 9 = LOWEST) MEDIC.WINTVIGOR.87.GRAVESPI 459162 87i SD
GROWTHGrowth habitPlant growth habit9 - PROSTRATE MEDIC.GROWTHHAB.92.BAUCHANPI 459162 87i SD
GROWTHPlant HeightPlant height measured in centimeters (mean of 3 mature plants).13 MEDIC.HEIGHT.92.BAUCHANPI 459162 87i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.47 MEDIC.SEEDWEIGHT.WRPISPI 459162 87i SD
MORPHOLOGYPlant Maximal SpreadPlant maximal spread, width of the largest mature plant measured in centimeters.25 MEDIC.SPREAD.92.BAUCHANPI 459162 87i SD
MORPHOLOGYPollen ShapeTaxonomy based on pollen shapeTRI - Triangular-pyramidal shaped pollen - Medicago rigiduloides type MEDIC.TAXONOMY.98.GROOSEPI 459162 87i SD
MORPHOLOGYSpine CurvatureSpine curvature according to Small et al., 19902 - Slightly curved3MEDIC.SPINECURVE.98.GROOSEPI 459162 87i SD
MORPHOLOGYLeaflet WidthLeaflet width in millimeters taken on 1 branch on 3 plants between second and third internode at prebloom stage10 MEDIC.LEAFLETWD.92.BAUCHANPI 459162 87i SD
MORPHOLOGYLeaflet LengthLeaflet length in millimeters taken on 1 branch on 3 plants between second and third internode at prebloom stage11 MEDIC.LEAFLETLT.92.BAUCHANPI 459162 87i SD
MORPHOLOGYFlower Per RacemeNumber of flowers per raceme (mean of five randomly chosen flowering racemes from different plants)3 MEDIC.FLOWERNOD.92.BAUCHANPI 459162 87i SD
MORPHOLOGYInternode LengthMeasured in centimeters on third internode from base on longest branch of three plants3.5 MEDIC.INTERNOLG.92.BAUCHANPI 459162 87i SD
MORPHOLOGYNodulation percentageNodulation percentage0 MEDIC.NODULATION.00.GRAVESPI 459162 87i SD
MORPHOLOGYPod TightnessPod TightnessTP - Tight Pods MEDIC.PODTIGHT.00.GRAVESPI 459162 87i SD
MORPHOLOGYFruit coil numberNumber of fruit coils per plant6.305MEDIC.COILS.98.GROOSEPI 459162 87i SD
PHENOLOGYDays to flowerDays from seeding to first open flower136 MEDIC.DAYSFLOWER.87.GRAVESPI 459162 87i SD
PRODUCTIONBiomass Among SpeciesPlant biomass among species6 - (1 = HIGHEST, 9 = POOR) MEDIC.BIOMASS.87.GRAVESPI 459162 87i SD
PRODUCTIONBiomass Among SpeciesPlant biomass among species8 - (1 = HIGHEST, 9 = POOR) MEDIC.BIOMASS.92.BAUCHANPI 459162 87i SD
PRODUCTIONVisual pod productionVisual pod production7 - (1 = HIGHEST, 9 = POOREST) MEDIC.PODPRODUCT.87.GRAVESPI 459162 87i SD
PRODUCTIONGrams of seed producedGrams of seed produced89 MEDIC.GRAMSPROD.87.GRAVESPI 459162 87i SD
PRODUCTIONBiomass Within SpeciesBiomass within species compared to other accessions of that species.9 - Lowest MEDIC.BIOMSP.92.BAUCHANPI 459162 87i SD