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Details for: APG 85097, Medicago sativa L. subsp. sativa, PI 452469


Summary Data
Taxonomy:
Medicago sativa L. subsp. sativa
Top Name:
PI 452469
Origin:
Collected – Canada
Received by APG:
25 Oct 2022
Improvement Status:
Wild material
Reproductive Uniformity:

Heterozygous
Form Received:
Seed
Availability
FormQuantityNoteInventoryCart
Seed100 countBASE 85097 2023rsa2_____ SD
 
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Core Passport Data
Taxonomy:
Medicago sativa L. subsp. sativa
Top Name:
PI 452469
Origin:
Collected – Canada
Received by APG:
25 Oct 2022
Improvement Status:
Wild material
Reproductive Uniformity:

Heterozygous
Form Received:
Seed
Source History
Collected
  Canada
Locality: Old mission land, 1/2km S of Ft. Resolution, North West Territories, Canada.
Coordinates: 61.1700, -113.6700 (Map it)
Comment: Stand more than 30 years old. Plants tall, erect. One yellow-flowered plant. Nodule sample. (Plant Inventory Vol. No. 189) The objective was to obtain naturalized germplasm from stands that had survived 25 or more years in drought stressed environments. (NOTES)
Donated
25 October 2022. 

Donator(s):
Accession Names and Identifiers
PI 452469
Type: Institute identifier

PGR 10274
Type: Institute identifier

CN 37528
Type: Institute identifier

MDR 0780
Type: Institute identifier

Narrative
This accession is part of the diverse climate adapated alfalfa subset available on Genesys
Group Note
Medicago sativa L. subsp. sativa
Genus:
Medicago
Section:
Medicago
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

300359
Verified:
06/10/1987 by ARS Systematic Botanists.
Common names
English
alfalfa –
lucerne –
violet-flower lucerne –
French
luzerne –
German
blaue Luzerne –
Luzerne –
Japanese Rōmaji
murasaki-umagoyashi –
Portuguese
luzerna –
Spanish
mielga –
Swedish
blålusern –
Transcribed Chinese
zi mu xu –
Other conspecific taxa
Medicago sativa L. (561 active accession[s])
Medicago sativa L. nothosubsp. tunetana Murb. (12 active accession[s])
Medicago sativa L. nothosubsp. varia (Martyn) Arcang. (370 active accession[s])
Medicago sativa L. subsp. caerulea (Less. ex Ledeb.) Schmalh. (158 active accession[s])
Medicago sativa L. subsp. falcata (L.) Arcang. (261 active accession[s])
Medicago sativa L. subsp. falcata (L.) Arcang. var. falcata (L.) Doll (0 active accession[s])
Medicago sativa L. subsp. falcata (L.) Arcang. var. viscosa (Rchb.) Posp. (2 active accession[s])
Medicago sativa L. subsp. glomerata (Balb.) Rouy (30 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Medicago agropyretorum Vassilcz.
Medicago asiatica Sinskaya
Medicago mesopotamica Vassilcz.
Medicago praesativa Sinskaya
Medicago rivularis Vassilcz.
Medicago sogdiana Vassilcz.
Medicago transoxana Vassilcz.
Annotations
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Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueStudyInventoryAvailability
GROWTHSpring Forage YieldNovember; visual score (/100) relative to standard check (SARDI 7 Series 2) six weeks after first cut. (SARDI 7 Series 2 = 70)63APG SA Regen 2023-24 Lucerne  
GROWTHAutumn Plant HeightPlant natural height 6 weeks after equinox ( cut 2 weeks after equinox, in cm.) 61APG SA Regen 2023-24 Lucerne  
GROWTHGrowth HabitVisual assessment taken at same time as autumn plant height and summer stem lengthSP - Semi ProstrateAPG SA Regen 2023-24 Lucerne  
MORPHOLOGYEstablishmentNumber of plants established, 6-8 weeks after planting (counted if <100)100APG SA Regen 2023-24 Lucerne  
MORPHOLOGYWinter ActivityCalculated using correlation between existing winter activity controls and stem height measured 6 weeks after equinox ( cut 2 weeks after equinox)5APG SA Regen 2023-24 Lucerne  
MORPHOLOGYPod CoilingThe number of coils in a pod counted3APG SA Regen 2023-24 Lucerne  
MORPHOLOGY1000 Seed WeightWeight of 1000 seeds in grams2.19APG SA Regen 2023-24 Lucerne  
OTHERAlfalfa Diversity SubsetAlfalfa Diversity SubsetY - YES, The accession is part of the Alfalfa subsetAlfalfa Diverse Climate Adaptation subset  


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