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Details for: APG 29920, Medicago polymorpha L. var. polymorpha, SA 29920


Summary Data
Taxonomy:
Medicago polymorpha L. var. polymorpha
Top Name:
SA 29920
Origin:
Collected – South Africa
Received by APG:
10 Mar 1992
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Availability
This accession is not available. Contact site for status.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Medicago polymorpha L. var. polymorpha
Top Name:
SA 29920
Origin:
Collected – South Africa
Received by APG:
10 Mar 1992
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Source History
Collected
24 October 1989. 
Locality: 5KM W PIKETBURG
Ph: 7.7; Soil Drainage: Freely; Soil_Depth: Deep; Soil_Texture: Sand; Assoc_Species_Dominant: Couch Grass; Rainfall: 375

Collector(s):
24 October 1989.  South Africa
Coordinates: -32.9167, 18.7167 (Map it)
Elevation: 110m.

Accession Names and Identifiers
SA 29920
Type: Donor identifier
Group: SA
South Australian Genetic Resource Centre

89ZAF13B
Type: Collector identifier

ALP 1.4
Type: Priority Score

Narrative
GULLY, MODERATE GRAZING
Group Note
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.
Common names
Other conspecific taxa
Medicago polymorpha L. (1197 active accession[s])
Medicago polymorpha L. var. brevispina (Benth.) Heyn (586 active accession[s])
Medicago polymorpha L. var. denticulata (Willd.) Kerguelen (1383 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
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.
Annotations
Other Links
Actions
Pathogens
Vouchers
Herbarium specimen
  • Located at Equipment Room LG-07 Compactors, Crate 576. Identifier: POD 29920 1995_________ FR. Inventory sample: APG 29920. Reference Fruit type.
    • Citations
    Pedigree
    Intellectual Property Rights
    FAO Standard Material Transfer Agreement (SMTA).

    Observations

    Phenotype Data

    CategoryDescriptorDescriptionValueStudyInventoryAvailability
    GROWTHGrowth HabitVisual assessment of habit (form) taken at flowering, (Jemalong Semi-erect)SE - Semi ErectAPG SA Regen Medics Historical.1995  
    GROWTHInternode LengthSubjective assesment of internode length, measured between the 4th-5th internode from base2 - Moderate (15-40 mm)APG SA Regen Medics Historical.1995  
    GROWTHLeaf SizeSubjective assessment of Leaf Area2 - Medium leavesAPG SA Regen Medics Historical.1995  
    MORPHOLOGYPod CoilDirection of pod coilA - Anti-ClockwiseAPG SA Regen Medics Historical.1995  
    MORPHOLOGYLeaflet Mark ShapeLeaflet marker shape at pre-flowering stage4 - Purple FleckAPG SA Regen Medics Historical.1995  
    MORPHOLOGYLeaflet Mark PositionLeaflet marker position at pre-flowering stage6 - RandomAPG SA Regen Medics Historical.1995  
    MORPHOLOGYLeaflet Mark ColourLeaflet market colour at pre-flowering stage17 - NilAPG SA Regen Medics Historical.1995  
    MORPHOLOGYLeaf HairsLeaf surface hairiness (at 5th-8th leaf stage)1 - Upper Glaborous Lower GlaborousAPG SA Regen Medics Historical.1995  
    MORPHOLOGYFlower NumberMean number of flowers per raceme (5 plants)4APG SA Regen Medics Historical.1995  
    MORPHOLOGY1000 Seed WeightWeight of a 1000 seeds in the clean seed sample3.84APG SA Regen Medics Historical.1995  
    MORPHOLOGYPrimary BranchingSubjective Assessment of the amount of branching1 - SparseAPG SA Regen Medics Historical.1995  
    MORPHOLOGYPod SpininessVisual score of pod spininess relative to standard check cv. Jemalong (10); assessed on basis of likelihood to cause vegetable matter fault in wool.17APG SA Regen Medics Historical.1995  
    PHENOLOGY10% First Flower DateNumber of days from wetting up to 10% plants with a flower131APG SA Regen Medics Historical.1995  
    PHENOLOGY10% Pod Maturity DateNumber of days from wetting up to 10% plants with a mature pod187APG SA Regen Medics Historical.1995  
    PRODUCTIONSeed production per plotSeed production per plot in grams260.417APG SA Regen Medics Historical.1995  
    PRODUCTIONSeed production per plantSeed production per plant in grams1.22374APG SA Regen Medics Historical.1995  


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