Details for: PI 419496, Medicago sativa L. subsp. sativa, AI 2008


Summary Data
Taxonomy:
Medicago sativa L. subsp. sativa
Top Name:
AI 2008
Origin:
Donated – Japan
Received by NPGS:
22 Aug 1977
PI Assigned:
1977
Improvement Status:
Breeding material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 419496 89i 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 sativa L. subsp. sativa
Top Name:
AI 2008
Origin:
Donated – Japan
Received by NPGS:
22 Aug 1977
PI Assigned:
1977
Improvement Status:
Breeding material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Donated
22 August 1977.
Japan
Comment: Seed received as part of a United States-Japan National Resources (UJNR) Project on forage crop germplasm exchange and evaluation. Seed received from the Aichi Center . (PI 185)
Donor(s):
Accession Names and Identifiers
AI 2008
Type: Institute identifier

Narrative
Medicago sativa L. subspp. sativa
Genus:
Medicago
Section:
Medicago
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

300359
Verified:
06/10/1987 by ARS Systematic Botanists.
Other conspecific taxa
Medicago sativa L. (19 active accession[s])
Medicago sativa L. nothosubsp. tunetana Murb. (7 active accession[s])
Medicago sativa L. nothosubsp. varia (Martyn) Arcang. (437 active accession[s])
Medicago sativa L. subsp. caerulea (Less. ex Ledeb.) Schmalh. (97 active accession[s])
Medicago sativa L. subsp. falcata (L.) Arcang. (453 active accession[s])
Medicago sativa L. subsp. falcata (L.) Arcang. var. falcata (L.) Döll (0 active accession[s])
Medicago sativa L. subsp. falcata (L.) Arcang. var. viscosa (Rchb.) Posp. (15 active accession[s])
Medicago sativa L. subsp. glomerata (Balb.) Rouy (12 active accession[s])
Medicago sativa L. var. sativa (0 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.

Common names
LanguageNameAlternate namenoteseqCitation
Englishalfalfa  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishlucerne  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishviolet-flower lucerne  1Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
Frenchluzerne  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Germanblaue Luzerne  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
GermanLuzerne  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Japanese Rōmajimurasaki-umagoyashi  2Ohwi, J. 1965. Flora of Japan (Engl. ed.).
Portugueseluzerna  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishmielga  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishblålusern  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinesezi mu xu  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Annotations
  • Nomenclature Name Change: 14 Feb 1994, from Medicago sativa L. to Medicago sativa L. subsp. sativa
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Pathogens
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
DISEASEAnthracnosePercent of plants resistant to Anthracnose (Colletotrichum trifolii).0 ALFALFA.ANTHRAC.90.ONEILLPI 419496 89i SD
DISEASEVerticillium wiltPercent of plants resistant to Verticillium wilt (Verticillium albo-atrum).3 ALFALFA.VERTWILT.90.PEADENPI 419496 89i SD
DISEASEDowny mildewPercent of plants resistant to Downy mildew (Peronospora trifoliorum).22.8 ALFALFA.DOWNYMILD.I8.90.STUTPI 419496 89i SD
DISEASEDowny mildewPercent of plants resistant to Downy mildew (Peronospora trifoliorum).41.2 ALFALFA.DOWNYMILD.I7.90.STUTPI 419496 89i SD
DISEASEAphanomycesPercent resistant plants to Aphanomyces eutieches.2 ALFALFA.APHAN.90.GRAUPI 419496 89i SD
DISEASEResistance to RhizoctoniaPercent resistance to Rhizoctonia.20.5 ALFALFA.RHIZOC.90.VIANDPI 419496 89i SD
INSECTPotato LeafhopperPercent of plant foliage yellowed by Potato Leafhopper (Empoasca fabae).4.3 ALFALFA.POTLEAFHOP.90.BYERSPI 419496 89i SD
INSECTPotato LeafhopperPercent of plant foliage yellowed by Potato Leafhopper (Empoasca fabae).4.6 ALFALFA.POTLEAFHOP.91.BYERSPI 419496 89i SD
INSECTClover Root curculioPercent of plants resistant to Clover Root Curculio (Sitonia hispidulus).32.3 ALFALFA.ROOTCURC.92.BYERSPI 419496 89i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.24 ALFALFA.SEEDWEIGHT.WRPISPI 419496 89i SD
PRODUCTIONSeed productivitySeed productivity. coded 1-9.8 - (1 = HIGH, 9 = LOW) ALFALFA.SEEDPROD.89.PEADENPI 419496 89i SD
STRESSSalt germination - ic(50) valuSodium chloride concentration which inhibits germination of 50% of the viable seed.-0.61 ALFALFA.SALTGERM.90.RUMBPI 419496 89i SD
STRESSAcid soil toleranceRatio of root dry weight below 1 inch in acid soil to root dry weight below 1 inch in lime soil. Data is compared to an acid tolerant check.1.01 ALFALFA.ACIDSOIL.92.BOUTONPI 419496 89i SD
STRESSTolerance to salt stressThe ratio of mean regrowth amount under salt stress to that produced under non-stress conditions expressed as a proportion of the ratio for a control cultivar(s).0.7 ALFALFA.SALTSTRESS.90.SMITHPI 419496 89i SD