Details for: BS 229, Solanum tuberosum L., M7


Summary Data
Taxonomy:
Solanum tuberosum L.
Top Name:
M7
Origin:
Developed – Wisconsin, United States
Received by NPGS:
16 Jun 2013
Improvement Status:
Breeding material
Form Received:
In-vitro
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
In-vitro3 countBS 229 2016 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)
There are no images for this accession.

Core Passport Data
Taxonomy:
Solanum tuberosum L.
Top Name:
M7
Origin:
Developed – Wisconsin, United States
Received by NPGS:
16 Jun 2013
Improvement Status:
Breeding material
Form Received:
In-vitro
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed
10 April 2012.
Wisconsin, United States

Developer(s):
Accession Names and Identifiers
M7
Type: Developer identifier

BS 229
Type: Site identifier

Narrative
Clone M7 is a new source of russet germplasm for processing and fresh market breeding programs. It was derived via bilateral sexual polyploidization following a cross between a diploid cultivated potato and the diploid wild species Solanum infundibuliforme. M7 is tetraploid and highly fertile, based on crossability to tetraploid germplasm. It produces large tubers with long shape and russet skin. M7 offspring produce tubers with a desirable appearance and some are resistant to cold-induced sweetening. In addition, M7 is resistant to common scab and soft rot.
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 07 Nov 2016. AGDIA Activity: 2016102503 Inventory: BS 229 2016 IV
  • Pectobacterium atrosepticum. NEGATIVE 07 Nov 2016. AGDIA Activity: 2016102503 Inventory: BS 229 2016 IV
Nucleic Acid Hybridization
  • Potato spindle tuber viroid. NEGATIVE 15 Sep 2016. AGDIA Activity: 2016091202 Inventory: BS 229 2016 IV
PCR test
  • Clavibacter michiganensis subsp. sepedonicus. NEGATIVE 07 Nov 2016. AGDIA Activity: 2016102503 Inventory: BS 229 2016 IV
  • Potato spindle tuber viroid. NEGATIVE 25 Mar 2024. PCR analysis by Dr. Alfonso Del Rio Inventory: BS 229 2016 IV
Vouchers
Citations
Pedigree
Date released:
10 Apr 2012
Description:
US-W4 - PI 597701 (ifd)
  • Jansky, S., A.Hamernik, & Yong Suk Chung. 2012. M7 Germplasm Release: A Tetraploid Clone Derived from Solanum infundibuliforme for Use in Expanding the Germplasm Base for French Fry Processing. Amer. J. Potato Res. 89:448-452.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CYTOLOGICChromosome NumberChromosome number of accession (e.g. 24,48,72)48 - 48 Chromosomes IR1-POTATO Not Available