Details for: PI 689511, Arachis hypogaea L. subsp. hypogaea, 'Contender'


Summary Data
Taxonomy:
Arachis hypogaea L. subsp. hypogaea
Cultivar:
'Contender'
Origin:
Developed – Oklahoma, United States
Received by NPGS:
30 Jan 2019
Reproductive Uniformity:

Pureline
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
This accession is not available. Contact site for status.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Arachis hypogaea L. subsp. hypogaea
Cultivar:
'Contender'
Origin:
Developed – Oklahoma, United States
Received by NPGS:
30 Jan 2019
Reproductive Uniformity:

Pureline
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed

Oklahoma, United States

Developer(s):
Accession Names and Identifiers
'Contender'
Type: Cultivar name

Narrative
Contender’ (Reg. No. ________, PI _________) is a large-seeded high-oleic virginia-type peanut (Arachis hypogaea L. subsp. hypogaea var. hypogaea) that has enhanced pod size distribution and seed size when compared to the virginia-type cultivar VENUS. Released jointly by the USDA ARS and Oklahoma Agricultural Experiment Station in 2018, Contender (ARSOK V85-377) is the result of a cross between the high-oleic virginia cultivar Brantley and high-oleic runner cultivar Red River Runner. Contender had an average pod yield of 6446 kgha-1, a grade (TSMK) of 69% and had 55% extra-large kernels (ELK), giving it the highest estimated value for the producer among the virginia-type cultivars tested in Oklahoma Cultivar Trials for 2016-2017. Contender's average super jumbo count/kilogram and average pod brightness (Hunter L) score were reported at 318Kg-1 (9 per ounce) and 50, respectively, indicating that this potential cultivar has large, bright pods which are necessary components of any market-worthy virginia cultivar. When entered in the national Uniform Peanut Performance Test (UPPT), Contender performed well in all locations, averaging 5646 kgha-1, 75.6% fancy pods, 58% ELK, a SMK of 90 to 104 and a TSMK of 71.7%. The purpose for releasing Contender is to provide peanut producers in the southwestern U.S. with a high-oleic virginia peanut developed specifically for that region with enhanced pod size distribution and larger seed size when compared to ‘VENUS’.
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.

Common names
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree
Description:
Brantley X Red River Runner
Intellectual Property Rights
Journal of Plant Registration. CV-139, Peanut. Issued: 01 May 2019.

U.S. Plant Variety Protection
PVP 201800422
Variety: Contender
Taxonomy: Arachis hypogaea L. subsp. hypogaea
Experimental name/synonym: ARSOK V85-377
Crop: PEANUT
Applicant: The United States Government as represented by the Secretary of Agriculture
Date filed: 08/08/2018
Date issued: 05/19/2020
Status: Certificate Issued
Status date: 05/19/2020