Details for: PI 486138, Allium cepa L., Ocanera

Summary Data

Taxonomy:

Allium cepa L.

Top Name:

Ocanera

Origin:

Collected – Colombia

Maintained:

Historic Record

Received by NPGS:

Mar 1984

PI Assigned:

1984

Life Form:

Biennial

Life Cycle:

Biennial

Inventory Volume:

192
View original Plant Inventory data in pdf format

Availability

This is historical information about this accession. It no longer exists and can not be requested.

There are no images for this accession.

Core Passport Data

Taxonomy:

Allium cepa L.

Top Name:

Ocanera

Origin:

Collected – Colombia

Maintained:

Historic Record

Received by NPGS:

Mar 1984

PI Assigned:

1984

Life Form:

Biennial

Life Cycle:

Biennial

Source History

Collected

Colombia
Locality: Ocanera area of northeast Colombia

Donated

March 1984.
Colombia

Donor(s):

Jaramillo Vasquez, Juan, Instituto Colombiano Agropecuario

Accession Names and Identifiers

Ocanera

Type: Unverified name

Narrative

Short day onion. Commercially produced from asexual propagules. Ancient type probably from Spanish colonist origin. Blooms in cold highlands but produces no seed because of lack of viable pollen. Stores well. Susceptible to pink root disease (Pyrenochaeta). Fair resistance to Alternaria porri and Erwinia.

Allium cepa L.

Genus:

Allium

Subgenus:

Cepa

Section:

Cepa

Family:

Amaryllidaceae

Subfamily:

Allioideae

Tribe:

Allieae

Nomen number:

2244

Place of publication:

Sp. pl. 1:300. 1753

Protologue link:

https://biodiversitylibrary.org/page/358319

Typification:

View in Linnean Typification Project

Verified:

07/09/1997 by ARS Systematic Botanists.

Other conspecific taxa

Allium cepa L. var. aggregatum G. Don (2 active accession[s])
Allium cepa L. var. cepa (96 active accession[s])

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

Heterotypic Synonym(s)
Allium cumaria Buch.-Ham., nom. inval.

Common names

Language	Name	seq	Citation
English	bulb onion	1	Havey, M. J. 1991. Phylogenetic relationships among cultivated Allium species from restriction enzyme analysis of the chloroplast genome. Theor. Appl. Genet. 81:752-757. Note: this study included five USDA accessions (PI 172703, PI 207456, PI 227346, PI 260793, and PI 293756); it found evidence of close affinity between Allium cepa and A. fistulosum
English	common onion	1	Fritsch, R. M. & N. Friesen. 2002. Chapter 1. Evolution, domestication and taxonomy. In: Rabinowitch, H. D. & L. Currah, eds., Allium crop science: recent advances 5-30. Note: recognizes three crop groups: Common onion group, Ever-ready onions and Aggregatum group
English	onion	1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English	shallot	1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Arabic	basal	2	Boulos, L. 1999-. Flora of Egypt
Italian	cipolla	2	International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Swedish	lök	2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Korean	ogba	2	Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:75.
Transcribed Korean	yangba	2	Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:75.

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Sample Size	Study	Inventory	Availability
PHENOLOGY	DAY LENGTH REQUIREMENT FOR BUL	RELATIVE DETERMINATION OF PHOTOPERIOD DEPENDANCY.	3 - SHORT DAY		NE9.ALLIUM		Not Available