Details for: PI 700991, Arachis hypogaea L. subsp. hypogaea, 'Georgia-SP/RKN'


Summary Data
Taxonomy:
Arachis hypogaea L. subsp. hypogaea
Cultivar:
'Georgia-SP/RKN'
Origin:
Developed – Georgia, United States
Received by NPGS:
21 Sep 2022
Form Received:
Seed
Availability
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Core Passport Data
Taxonomy:
Arachis hypogaea L. subsp. hypogaea
Cultivar:
'Georgia-SP/RKN'
Origin:
Developed – Georgia, United States
Received by NPGS:
21 Sep 2022
Form Received:
Seed
Source History
Developed

Georgia, United States

Developer(s):
Accession Names and Identifiers
'Georgia-SP/RKN'
Type: Cultivar name

Narrative
'Georgia-SP/RKN' is a high-yielding, large-seeded spanish market type peanut (Arachis hypogaea L.) cultivar with high total sound mature kernel percentage (TSMK), high oleic to linoleic fatty acid ratio, high levels of resistance to tomato spotted wilt virus (TSWV) and very high root-knot nematode [Meloidogyne arenaria (Neal)] resistance. Georgia-SP/RKN was released in 2021 by the Georgia Agricultural Experiment Station, and was developed and tested as GA 082549R-2 at the University of Georgia's Coastal Plains Experiment Station at the Tifton Campus, Tifton, GA. Georgia-SP/RKN exhibits pod yields similar to 'Georgia-04S' and 'Georgia-17SP', and pod yields are consistently higher than other commercially available spanish cultivars in the southeastern US. High grade quality and the added benefit of RKN-resistance could make this high-oleic spanish market type a good fit for the confectionary market.
Arachis hypogaea L. subspp. hypogaea
Genus:
Arachis
Section:
Arachis
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Dalbergieae
Nomen number:

310968
Verified:
12/23/2009 by ARS Systematic Botanists.
Other conspecific taxa
Arachis hypogaea L. (7010 active accession[s])
Arachis hypogaea L. subsp. fastigiata Waldron (365 active accession[s])
Arachis hypogaea L. subsp. fastigiata Waldron var. aequatoriana Krapov. & W. C. Greg. (62 active accession[s])
Arachis hypogaea L. subsp. fastigiata Waldron var. fastigiata (Waldron) Krapov. & W. C. Greg. (1149 active accession[s])
Arachis hypogaea L. subsp. fastigiata Waldron var. peruviana Krapov. & W. C. Greg. (23 active accession[s])
Arachis hypogaea L. subsp. fastigiata Waldron var. vulgaris Harz (130 active accession[s])
Arachis hypogaea L. subsp. hypogaea var. hirsuta J. Kohler (28 active accession[s])
Arachis hypogaea L. subsp. hypogaea var. hypogaea (533 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Arachis rasteiro A. Chev.

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Pedigree
Description:
Georgia-02C'//'Georgia-01 R'/'COAN' GA 082549R-2 was derived from an individual plant selection made from the cultivar Georgia-17SP, which was developed from the three-way cross 'Georgia-02C'(Branch, 2003)// 'Georgia-01 R'(Branch, 2002)/'COAN'(Simpson and Starr, 2001 )
Intellectual Property Rights
Journal of Plant Registration. CV-151, PEANUT. Issued: 01 Jan 2023.
  • Brown, N., W. D. Branch, & T. B. Brenneman. 2023. Registration of 'Georgia-SP/RKN' Peanut. J. Pl. Registr. 17(1):47. DOI: 10.1002/plr2.20265.