Details for: AV 19, Solanum tuberosum L., 'KENNEBEC'


Summary Data
Taxonomy:
Solanum tuberosum L.
Cultivar:
'KENNEBEC'
Origin:
Developed – Maine, United States
Received by NPGS:
1948
Improvement Status:
Cultivar
Form Received:
In-vitro
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
In-vitro3 countAV 19 1948 IV
 
Restrictions
Subject to federal import restriction(s)
https://acir.aphis.usda.gov/s/plants-for-planting-hub
  • USA – (Canada; All propagules except seeds)
Plant material may be subject to additional regulations
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/mainestatesummary22.docx
  • USA – Maine (See state regulations: Potato Quarantine and Imported Seed Potatoes. )
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/nevada_state_regulations_npb_13december2023.pdf
  • USA – Nevada (See state regulations: Colorado potato beetle, late blight of potato and tomato)
Images (3 total. Click on image for more.)

GREENHOUSE

Core Passport Data
Taxonomy:
Solanum tuberosum L.
Cultivar:
'KENNEBEC'
Origin:
Developed – Maine, United States
Received by NPGS:
1948
Improvement Status:
Cultivar
Form Received:
In-vitro
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed
1948.
Maine, United States
Comment: It was released by the USDA and the Maine Agricultural Experiment Station in 1948.
Accession Names and Identifiers
'KENNEBEC'
Type: Cultivar name

Narrative
Kennebec description from the PAA web site
Solanum tuberosum L.
Genus:
Solanum
Subgenus:
Potatoe
Section:
Petota
Family:
Solanaceae
Subfamily:
Solanoideae
Tribe:
Solaneae
Nomen number:

103137
Place of publication:

Sp. pl. 1:185. 1753
Verified:
05/20/1992 by ARS Systematic Botanists.
Other conspecific taxa
Solanum tuberosum L. subsp. andigenum (Juz. & Bukasov) Hawkes (1011 active accession[s])
Solanum tuberosum L. subsp. chiloense (A. DC.) L. I. Kostina (0 active accession[s])
Solanum tuberosum L. subsp. tuberosum (53 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Common names
LanguageNameAlternate namenoteseqCitation
Englishpotato  1McGuffin, M., J. T. Kartesz, A. Y. Leung, & A. O. Tucker. 2000. Herbs of commerce, ed. 2 American Herbal Products Association, Silver Spring, Maryland.
Annotations
Other Links
Actions
Pathogens
Elisa test
  • Common Potato Viruses. NEGATIVE 23 Mar 2010. Amy Charkowski lab results: Negative.. Tested for PLRV, PVA, PVM, PVS, PVX and PVY. Inventory: AV 19 1948 IV
  • Common Potato Viruses. NEGATIVE 16 Feb 2016. AGDIA Activity: 2016020206 Inventory: AV 19 1948 IV
  • Common Potato Viruses. NEGATIVE 02 Oct 2017. AGDIA ACTIVITY: 2017091302 Inventory: AV 19 1948 IV
  • Pectobacterium atrosepticum. NEGATIVE 16 Feb 2016. AGDIA Activity: 2016020206 Inventory: AV 19 1948 IV
  • Pectobacterium atrosepticum. NEGATIVE 02 Oct 2017. AGDIA ACTIVITY: 2017091302 Inventory: AV 19 1948 IV
Nucleic Acid Hybridization
  • Potato spindle tuber viroid. NEGATIVE 18 Aug 2008. AGDIA Activity: 2008081421 Inventory: AV 19 1948 IV
  • Potato spindle tuber viroid. NEGATIVE 15 Jul 2013. AGDIA ACTIVITY Inventory: AV 19 1948 IV
  • Potato spindle tuber viroid. NEGATIVE 19 Aug 2014. AGDIA ACTIVITY 2014081808; PSTVd membrane #07767 Inventory: AV 19 1948 IV
  • Potato spindle tuber viroid. NEGATIVE 17 Jul 2015. AGDIA ACTIVITY 2015071612; PSTVd membrane #07788+07674 Inventory: AV 19 1948 IV
  • Potato spindle tuber viroid. NEGATIVE 19 Sep 2017. AGDIA ACTIVITY 2017091104; PSTVd membrane #08275 Inventory: AV 19 1948 IV
PCR test
  • Clavibacter michiganensis subsp. sepedonicus. NEGATIVE 16 Feb 2016. AGDIA Activity: 2016020206 Inventory: AV 19 1948 IV
  • Clavibacter michiganensis subsp. sepedonicus. NEGATIVE 02 Oct 2017. AGDIA ACTIVITY: 2017091302 Inventory: AV 19 1948 IV
Vouchers
Citations
Pedigree
Date released:
1948
Description:
B127 x USDA X96-56
  • Akeley, R. V., F. J. Stevenson, & E. S. Schultz. 1948. Kennebec: a new potato variety resistant to late blight, mild mosaic, and net necrosis. Amer. Potato J. 25(10):351-361.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALAMYLOSEPercent of amylose in freeze dried potato sample.31.3 POTATO.AMYLOSE.JANSKY.2012 Not Available
DISEASELB AUDPC MEANMean of the AUDPC scores.1760 POTATO.LBLIGHT.FRY.1998 Not Available
DISEASELB AUDPC MEANMean of the AUDPC scores.2304 POTATO.LBLIGHT.FRY.1999 Not Available
OTHERCORE SUBSETA flag to indicate the accession is part of the core subsetY - YES, THE ACCESSION IS PART OF THE CORE SUBSET POTATO.CORE.BAMBERG.96 Not Available
PHYSIOLOGYTUBER DRY MATTER - PERCENTAGEPercent dry matter content of tuber.20 POTATO.DRYMATTER.BAMBERG.2009 Not Available
PRODUCTIONSkin color primaryTuber skin color - primarywhite - White-cream tuber skin POTATO.TUBER.EVAL.2015 Not Available
PRODUCTIONFlesh color primaryTuber flesh color - primarycream - Cream tuber flesh POTATO.TUBER.EVAL.2015 Not Available