Details for: PI 546221, Allium cepa L. var. cepa, 'B 05546 A'

Summary Data

Taxonomy:

Allium cepa L. var. cepa

Cultivar:

'B 05546 A'

Origin:

Developed – Maryland, United States

Maintained:

Northeast Regional Plant Introduction Station (NE9)

Received by NPGS:

1966

Improvement Status:

Cultivated material

Form Received:

Seed

Life Form:

Biennial

Life Cycle:

Biennial

Backup Location:

National Laboratory for Genetic Resources Preservation

Availability

Form	Quantity	Note	Inventory	Cart
Seed	50 count		PI 546221 13CI SD

Images (5 total. Click on image for more.)

Core Passport Data

Taxonomy:

Allium cepa L. var. cepa

Cultivar:

'B 05546 A'

Origin:

Developed – Maryland, United States

Maintained:

Northeast Regional Plant Introduction Station (NE9)

Received by NPGS:

1966

Improvement Status:

Cultivated material

Form Received:

Seed

Life Form:

Biennial

Life Cycle:

Biennial

Source History

Developed

PRE 1966.
Maryland, United States

Developer(s):

USDA, ARS

Donated

1966.
Maryland, United States

Donor(s):

USDA, ARS

Accession Names and Identifiers

'B 05546 A'

Type: Cultivar name

USDA-ARS

Narrative

Inbred from common lot of seed. Both A and B lines have been distributed throughout the seed trade. Letter "B" preceding 5546 indicates Beltsville inbred. Letter "A" following B 5546 indicates male-sterile line S ms ms. Good vigor and easy to maintain

Allium cepa L. var. cepa

Genus:

Allium

Subgenus:

Cepa

Section:

Cepa

Family:

Amaryllidaceae

Subfamily:

Allioideae

Tribe:

Allieae

Nomen number:

409114

Comment:

or Allium cepa Common Onion Group

Verified:

07/09/1997 by ARS Systematic Botanists.

Other conspecific taxa

Allium cepa L. (1016 active accession[s])
Allium cepa L. var. aggregatum G. Don (2 active accession[s])

Autonyms (not in current use), synonyms and invalid designations

Common names

Language	Name	Alternate name	note	seq	Citation
English	bulb onion			1	Siemonsma, J. S. & Kasem Piluek, eds. 1993. Vegetables. In: Faridah Hanum, I. & L. J. G. van der Maesen, eds., Plant Resources of South-East Asia (PROSEA) 8:68. Note: = Allium cepa Common Onion Group
English	common onion			1	Brewster, J. L. 1994. Onions and other vegetable alliums. Crop Prod. Sci. Hort. Note: Chapter 1 refers to cultivated onion into two horticultural groups, the Common Onion group and the Agreggatum group accepting Hanelt's 1990 (IN: H. D. Rabinowitch & J. L. Brewster, Onions and Allied crops) concepts
English	onion			1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English	Spanish onion			1	Brewster, J. L. 1994. Onions and other vegetable alliums. Crop Prod. Sci. Hort. Note: Chapter 1 refers to cultivated onion into two horticultural groups, the Common Onion group and the Agreggatum group accepting Hanelt's 1990 (IN: H. D. Rabinowitch & J. L. Brewster, Onions and Allied crops) concepts
English	spring onion			1	Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
Chinese	yang cong	洋葱		2	Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
French	oignon			2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
German	Küchenzwiebel		as Allium cepa Cepa Group	2	Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage Note: = Allium cepa Cepa Group
German	Sommerzwiebel		as Allium cepa Cepa Group	2	Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage Note: = Allium cepa Cepa Group
German	Speisezwiebel			2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Portuguese	cebola			2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	cebolla			2	Rehm, S. 1994. Multilingual dictionary of agronomic plants

Annotations

Taxonomic Re-Identification: 15 Sep 1999, from Allium cepa L. to Allium cepa L. var. cepa