Details for: PI 634713, Limnanthes alba Hartw. ex Benth., 'ROSS'


Summary Data
Taxonomy:
Limnanthes alba Hartw. ex Benth.
Cultivar:
'ROSS'
Origin:
Developed – Oregon, United States
Received by NPGS:
23 Feb 2004
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
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Core Passport Data
Taxonomy:
Limnanthes alba Hartw. ex Benth.
Cultivar:
'ROSS'
Origin:
Developed – Oregon, United States
Received by NPGS:
23 Feb 2004
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Accession Names and Identifiers
'ROSS'
Type: Cultivar name

OMF-EXP-164
Type: Other or unclassified name

Narrative
Seed yield significantly greater than three check cvs. (Knowles, Wheeler, and Floral) at Corvallis, Oregon, from 2000 to 2003 in each trial and across trials. Seed yield was 1,681 kg ha-1, compared to 1,529 kg ha-1 for Wheeler, 1,307 kg ha-1 for Knowles, and 1,084 kg ha-1 for Floral. Produced significantly more seed oil (292 g kg-1) than Floral (277 g kg-1). The seed oil concentrations were not significantly different from Wheeler (293 g kg-1) and Knowles (290 g kg-1). Produced significantly more seed oil per hectare than the other cvs. tested. The oil yield over trials was 490 kg hg-1 compared to 448 kg ha-1 for Wheeler, 378 kg ha-1 for Knowles, and 301 kg ha-1 for Floral. No significant differences in days to flowering or days to physiological maturity among cvs. Upright growth habit and lodging resistance are similar to Wheeler, and both are more strongly resistant to lodging than the other cvs. tested.
Limnanthes alba Hartw. ex Benth.
Genus:
Limnanthes
Family:
Limnanthaceae
Nomen number:

22242
Place of publication:

Pl. hartw. 301. 1849 ("1848")
Comment:
valid publication verified from original literature
Verified:
08/13/2008 by ARS Systematic Botanists.
Other conspecific taxa
Limnanthes alba Hartw. ex Benth. subsp. alba (10 active accession[s])
Limnanthes alba Hartw. ex Benth. subsp. versicolor (Greene) C. T. Mason (3 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Limnanthes alba Hartw. ex Benth. var. alba

Common names
LanguageNameAlternate namenoteseqCitation
Englishmeadowfoam  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
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Pedigree
Description:
Heterogeneous, open-pollinated, originating from three cycles of recurrent half-sib family selection in OMF58 Co, an open-pollinated L. alba ssp. alba population. OMF58 Co was developed by hybridizing three cultivars and several wild germplasm accessions (documented in the Knowles cultivar release).
Intellectual Property Rights
Crop Science Registration. CV-13, OTHER OILSEEDS. Issued: 01 Jan 2005.
  • Knapp, S. J., J. M. Crane, & R. Brunick. 2005. Ross Meadowfoam. Crop Sci. (Madison) 45(1):407.

U.S. Plant Variety Protection
PVP 200600269
Variety: Ross
Taxonomy: Limnanthes alba Hartw. ex Benth.
Experimental name/synonym: OMF164
Crop: MEADOWFOAM
Applicant: State of Oregon, by and through the State Board of Higher Education on behalf of Oregon State Univ
Date filed: 08/17/2006
Date issued: 09/30/2013
Status: Certificate Issued
Status date: 09/30/2013