Details for: PI 618620, Medicago sativa L., OK 189


Summary Data
Taxonomy:
Medicago sativa L.
Top Name:
OK 189
Origin:
Developed – Oklahoma, United States
Received by NPGS:
09 Apr 2001
Improvement Status:
Breeding material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
This accession is not available. Contact site for status.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Medicago sativa L.
Top Name:
OK 189
Origin:
Developed – Oklahoma, United States
Received by NPGS:
09 Apr 2001
Improvement Status:
Breeding material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Accession Names and Identifiers
OK 189
Type: Institute identifier

Narrative
Broad gene base germplasm descending from hundreds of world collection accessions with little enhancement for adaptation. These populations possess many genes tracing to their highly diverse parentage not normally possessed by most cultivars and experimental strains in traditional breeding programs. In addition to their varying degrees of adaptation contributed by their adapted parent, they provide some resistance to fusarium wilt (Fusarium oxysporum), bacterial wilt (Clavibacter michiganensis), phytophthora root rot (Phytophthora megasperma), anthracnose (Collectotrichum trifolii), blue alfalfa aphid (Acyrthosiphon kondoi) (biotype BAOK90 collected in Oklahoma), and pea aphid (A. Pisum).
Medicago sativa L.
Genus:
Medicago
Section:
Medicago
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

23676
Place of publication:

Sp. pl. 2:778. 1753
Verified:
06/10/1987 by ARS Systematic Botanists.
Other conspecific taxa
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. subsp. sativa (3377 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 caerulea Less. ex Ledeb. var. pauciflora (Ledeb.) Grossh.
Medicago karatschaica Latsch.
Medicago lavrenkoi Vassilcz.
Medicago pauciflora Ledeb.
Medicago sativa L. var. pilifera Urb.

Common names
LanguageNameAlternate namenoteseqCitation
Arabicburseem  2Norton, J. et al. 2009. Illustrated checklist of the flora of Qatar.
Arabicjatt  2Norton, J. et al. 2009. Illustrated checklist of the flora of Qatar.
English (Canada)alfalfa Agriculture & Agri-Food Canada official name2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 146.
French (Canada)luzerne Agriculture & Agroalimentaire Canada nom officiel2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 146.
Italianerba medica  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Italianmedica  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Transcribed Koreanjajukgaejari  2Lee, Y. N. 1997. Flora of Korea.
Annotations
Other Links
Storage Information Form
Actions
Pathogens
Vouchers
Citations
Pedigree
Description:
An equal blend of seed from 6 populations: OK 106, OK 108, OK 122, OK 123, OK 124, and OK 125
Intellectual Property Rights
Crop Science Registration. GP-342, ALFALFA. Issued: 01 Jan 2002.
  • Caddel, J. L., A. A. Zarrabi, R. C. Berberet, & J. D. Prater. 2002. OK 163, OK 164, OK 187, OK 188, OK 189 and OK 208 Enhanced Alfalfa Germplasm. Crop Sci. (Madison) 42(1):316.