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Details for: NSL 102939,
Medicago sativa
L. subsp.
sativa
, 'WL 220'
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Medicago sativa
L. subsp.
sativa
Cultivar:
'WL 220'
Origin:
Developed – California, United States
Maintained:
National Laboratory for Genetic Resources Preservation
Received by NPGS:
1979
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
This accession is not available. Contact site for status.
National Laboratory for Genetic Resources Preservation
There are no images for this accession.
Core Passport Data
Taxonomy:
Medicago sativa
L. subsp.
sativa
Cultivar:
'WL 220'
Origin:
Developed – California, United States
Maintained:
National Laboratory for Genetic Resources Preservation
Received by NPGS:
1979
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Developed
California, United States
Developer(s):
Beard, D.F., Water-Loomis Co.
Kawaguchi, I.I.
Kugler, J.L., W-L Research, Inc.
Donated
1979.
Maryland, United States
Donor(s):
Waterman-Loomis Company
Accession Names and Identifiers
'WL 220'
Type: Cultivar name
Narrative
Used for hay and haylage. Similar to Ranger in fall dormancy in Minnesota, but more like Saranac in the central midwest. Forage yield equal or superior to Agate, Dawson, Vernal and WL 215 in test locations. Flower color is 75% purple, 20% variegated, 3% yellow, and 2% white or cream. Resistant to bacterial wilt and pea aphid. Moderately resistant to Fusarium wilt, anthracnose, and spotted alfalfa aphid. Low resistance to Phytophthora root rot and unknown reaction to to stem nematode.
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
Language
Name
Alternate name
note
seq
Citation
English
alfalfa
1
Wiersema, J. H. & B. León.
1999.
World economic plants: a standard reference
CRC Press, Boca Raton, FL.
English
lucerne
1
Wiersema, J. H. & B. León.
1999.
World economic plants: a standard reference
CRC Press, Boca Raton, FL.
English
violet-flower lucerne
1
Integrated Botanical Information System (IBIS).
Australian plant common name database (on-line resource).
French
luzerne
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
German
blaue Luzerne
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
German
Luzerne
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
Japanese Rōmaji
murasaki-umagoyashi
2
Ohwi, J.
1965. Flora of Japan (Engl. ed.).
Portuguese
luzerna
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
Spanish
mielga
2
Rehm, S.
1994. Multilingual dictionary of agronomic plants
Swedish
blålusern
2
Aldén, B., S. Ryman, & M. Hjertson.
2012.
Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinese
zi mu xu
2
Wu Zheng-yi & P. H. Raven et al., eds.
1994-.
Flora of China (English edition).
Name
References
Annotations
Taxonomic Re-Identification:
07 Jul 1998, from
Medicago sativa
L. to
Medicago sativa
L. subsp.
sativa
Other Links
Storage Information Form
Actions
Pathogens
Vouchers
Citations
Pedigree
Description:
Comprised of 314 clones with parentage tracing to WL 215, WL 219, WL 311, WL 318, and several advanced WL germplasms with multiple pest resistance.
Intellectual Property Rights
Crop Science Registration
. CV-91, ALFALFA. Issued: 01 Nov 1979.
Beard, D. F., I. I. Kawaguchi, & J. L. Kugler.
1979. Crop Sci. (Madison) 19(6):928.
Note:
CV-91
Material Transfer Agreement