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Details for: APG 85105, Medicago sativa L. nothosubsp. varia (Martyn) Arcang., PI 631950


Summary Data
Taxonomy:
Medicago sativa L. nothosubsp. varia (Martyn) Arcang.
Top Name:
PI 631950
Origin:
Collected – China
Received by APG:
03 Nov 2022
Improvement Status:
Wild material
Reproductive Uniformity:

Heterozygous
Form Received:
Seed
Availability
FormQuantityNoteInventoryCart
Seed100 countBASE 85105 2023rsa2_____ SD
 
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Core Passport Data
Taxonomy:
Medicago sativa L. nothosubsp. varia (Martyn) Arcang.
Top Name:
PI 631950
Origin:
Collected – China
Received by APG:
03 Nov 2022
Improvement Status:
Wild material
Reproductive Uniformity:

Heterozygous
Form Received:
Seed
Source History
Collected
  China
Coordinates: 43.7667, 89.4500 (Map it)
Comment: Silty clay, 48km south of Chitai, very dry rolling foot hills used for winter pastures, Xinjiang
Donated
03 November 2022. 

Donator(s):
Accession Names and Identifiers
PI 631950
Type: Institute identifier
USDA, ARS, Plant Genetic Resources Conservation Unit

W6 13092
Type: Institute identifier

DAJ0893
Type: Institute identifier

X93186
Type: Institute identifier

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

104919
Place of publication:

Comp. fl. ital. 160. 1882
Comment:
[used for both diploid and tetraploid hybrids arising from M. sativa subsp. sativa × M. sativa subsp. falcata]
Verified:
06/04/1987 by ARS Systematic Botanists.
Common names
English
bastard medic –
sand lucerne –
variegated alfalfa –
variegated lucerne –
French
luzerne bigarrée –
luzerne intermédiaire –
German
Bastardluzerne –
Sandluzerne –
Portuguese (Brazil)
luzerna-bastarda –
Spanish
alfalfa de las arenas –
alfalfa híbrida –
Transcribed Chinese
za jiao 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. 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])
Medicago sativa L. subsp. sativa (1687 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Medicago ×varia Martyn

Homotypic Synonym(s)
Medicago sativa L. var. varia (Martyn) Urb.

Heterotypic Synonym(s)
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)64APG SA Regen 2023-24 Lucerne  
GROWTHAutumn Plant HeightPlant natural height 6 weeks after equinox ( cut 2 weeks after equinox, in cm.) 30APG SA Regen 2023-24 Lucerne  
GROWTHGrowth HabitVisual assessment taken at same time as autumn plant height and summer stem lengthP - 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)2.7APG SA Regen 2023-24 Lucerne  
MORPHOLOGYPod CoilingThe number of coils in a pod counted1APG SA Regen 2023-24 Lucerne  
MORPHOLOGY1000 Seed WeightWeight of 1000 seeds in grams1.67APG SA Regen 2023-24 Lucerne  


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