Details for: PI 653845, Ipomoea batatas (L.) Lam. var. batatas, W-392


Summary Data
Taxonomy:
Ipomoea batatas (L.) Lam. var. batatas
Top Name:
W-392
Origin:
Developed – South Carolina, United States
Received by NPGS:
26 Sep 2007
Improvement Status:
Cultivar
Form Received:
In-vitro
Life Form:
Annual
Life Cycle:
Annual
Availability
This accession is not available. Contact site for status.
We are currently unable to ship in vitro samples at this time due to lack of personnel. If you have any questions, please contact the Research Leader, Melanie Harrison (melanie.harrison@usda.gov; 678-572-7161). Thank you.

  
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Core Passport Data
Taxonomy:
Ipomoea batatas (L.) Lam. var. batatas
Top Name:
W-392
Origin:
Developed – South Carolina, United States
Received by NPGS:
26 Sep 2007
Improvement Status:
Cultivar
Form Received:
In-vitro
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed
1997.
South Carolina, United States

Developer(s):
Accession Names and Identifiers
W-392
Type: Developer identifier

Narrative
W-392 is a sweetpotato breeding line evaluated in the field several years at the U.S. Vegetable Laboratory in Charleston, SC for yield, quality, and pest resistance. Bedded roots sprout readily. W-392 plants are vigorous and produce a leaf canopy that covers the ground. Roots of W-392 have a dark copper skin and a medium orange flesh. This genotype shows good resistance to soil insect pests and nematodes. The material placed in storage at the PGRCU was virus tested tissue culture plantlets sent by Zvezdana Pesic VanEsbroeck, Director of the Micropopagation and Repository Unit, Department of Plant Pathology, North Carolina State University, Raleigh, NC.
Ipomoea batatas (L.) Lam. var. batatas
Genus:
Ipomoea
Subgenus:
Eriospermum
Section:
Eriospermum
Subsection:
Batatas
Family:
Convolvulaceae
Tribe:
Ipomoeeae
Nomen number:

316363
Verified:
12/17/1991 by ARS Systematic Botanists.
Other conspecific taxa
Ipomoea batatas (L.) Lam. (22 active accession[s])
Ipomoea batatas (L.) Lam. var. apiculata (M. Martens & Galeotti) J. A. McDonald & D. F. Austin (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Convolvulus batatas L.

Heterotypic Synonym(s)
Convolvulus fastigiatus Roxb.
Ipomoea fastigiata (Roxb.) Sweet

Common names
LanguageNameAlternate namenoteseqCitation
Englishkuumara  1 
Englishsweet-potato  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Aymara (Peru)kkumara  2Correa, J. E. & H. Y. Bernal. 1991. Especies vegetales promisorias de los paises del Convenio Andres Bello. 6:140-176. Note: = Ipomoea batatas
Aymara (Peru)tuktuka  2Correa, J. E. & H. Y. Bernal. 1991. Especies vegetales promisorias de los paises del Convenio Andres Bello. 6:140-176. Note: = Ipomoea batatas
Dutchzoete aardappel  2 
English (United States)yam  2Liberty Hyde Bailey Hortorium. 1976. Hortus third. A concise dictionary of plants cultivated in the United States and Canada
Frenchpatate douce  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
GermanBatate  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
GermanSüßkartoffel  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Portuguesebatata-doce  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Portuguese (Brazil)batata-da-terra  2 
Quichua (Peru)apichu  2Burkart, A. E., ed. 1969-. Flora ilustrada de Entre Rios.
Spanishbatata  2Burkart, A. E., ed. 1969-. Flora ilustrada de Entre Rios.
Spanishboniato  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishcamote  2Burkart, A. E., ed. 1969-. Flora ilustrada de Entre Rios.
Spanish (Venezuela)papa dulce  2Correa, J. E. & H. Y. Bernal. 1991. Especies vegetales promisorias de los paises del Convenio Andres Bello. 6:140-176. Note: = Ipomoea batatas
Swedishbatat  2 
Transcribed Koreangoguma  2 
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Pedigree
Description:
W-392 originated in 1997 as a seedling from an open-pollinated polycross consisting of a total of 23 parental clones. Its original designation was 98 057, and it was later renamed W-392. The maternal parent of W-392 is W-263, whose maternal parent is J/6-31 from the sweetpotato breeding program at the USVL. The paternal parent of W-392 is one of the other 21 genotypes in the polycross nursery