Details for: PI 679588, Allium cepa L., 'Tancepa Seyhan'


Summary Data
Taxonomy:
Allium cepa L.
Cultivar:
'Tancepa Seyhan'
Origin:
Donated – Turkey
Received by NPGS:
30 Nov 2016
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Biennial
Life Cycle:
Biennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 679588 16CI SD
 
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Core Passport Data
Taxonomy:
Allium cepa L.
Cultivar:
'Tancepa Seyhan'
Origin:
Donated – Turkey
Received by NPGS:
30 Nov 2016
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Biennial
Life Cycle:
Biennial
Source History
Donated
PRE 2016.
Turkey

Donor(s):
30 November 2016.


Donor(s):
Accession Names and Identifiers
'Tancepa Seyhan'
Type: Cultivar name

NMSU 16-522
Type: Institute identifier
Cramer, Chris New Mexico State University

Narrative
Short day early variety. Maturity: 150-180 days. Pungency is sweet. Bolting Tendency: Present. Fall planting is advised. Straw yellow/light brown scale color. White flesh color. Round shape, upper part of the bulb is slightly flattened. Neck is thin. Storage period is too short (two months). Average yield is 40-70 tons/ha. Seyhan has the earliest harvest, and the highest yield. It is advised to plant in temperate zone climate like Mediterranean, Aegean, and Marmara localities in Turkey. Seeding periods for these areas are from September to November. Harvest season is from April to June depending on the location. Bulbs weights are 160 to 180 grams under normal conditions and have tight necks. Storage period is very short, hence it is recommended to direct marketing for consumption after harvest. Mean yields are 4-8 metric tons per da under normal conditions.
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
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
LanguageNameAlternate namenoteseqCitation
Englishbulb onion  1Havey, 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
Englishcommon onion  1Fritsch, 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
Englishonion  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishshallot  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Arabicbasal  2Boulos, L. 1999-. Flora of Egypt
Italiancipolla  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Swedishlök  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Koreanogba  2Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:75.
Transcribed Koreanyangba  2Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:75.
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