Details for: PI 693985, Arachis hypogaea L. subsp. fastigiata Waldron, 'Naronut 1R'


Summary Data
Taxonomy:
Arachis hypogaea L. subsp. fastigiata Waldron
Cultivar:
'Naronut 1R'
Origin:
Developed – Uganda
Received by NPGS:
30 Jul 2020
Improvement Status:
Cultivar
Reproductive Uniformity:

Pureline
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed25 countPI 693985 CR01 SD
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Arachis hypogaea L. subsp. fastigiata Waldron
Cultivar:
'Naronut 1R'
Origin:
Developed – Uganda
Received by NPGS:
30 Jul 2020
Improvement Status:
Cultivar
Reproductive Uniformity:

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

Uganda

Developer(s):
Donated

Georgia, United States

Accession Names and Identifiers
'Naronut 1R'
Type: Cultivar name

Narrative
The individual plants in F5 generation were harvested and bulked into two groups based on growth habit, maturity, pod (reticulation, beak, constriction) and seed (seed color, shape) characteristics, and resistance to GRD and LLD. Subsequently, these bulks were advanced to next generation using the same procedure until phenotypically uniform lines were derived. NARONUT 1R was introduced to replace the popular landrace cultivar Erudurudu Red. Farmers in northern and eastern Uganda (where groundnut is primarily grown) grow two crops annually and needed a replacement for Erudurudu Red with an erect/bunchy growth habit (ease of hand harvesting), early maturation (<90 days), a tan seed coat and more robust GRD resistance. Selection was performed for pod yield, maturity using the hull scape test (Williams and Drexler, 1981), growth habit, seed color, and GRD and LLD resistance. Subsequently, NARONUT 1R has now replaced Erudurudu Red as the preferred red seed, early maturing, easy to hand shell and GRD resistant cultivar.
Arachis hypogaea L. subspp. fastigiata Waldron
Genus:
Arachis
Section:
Arachis
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Dalbergieae
Nomen number:

70085
Place of publication:

Contr. Bot. Lab. Morris Arbor. Univ. Pennsylvania 4:312. 1919
Verified:
12/22/2009 by ARS Systematic Botanists.
Other conspecific taxa
Arachis hypogaea L. (7010 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 (176 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
Common names
Annotations
Other Links
Storage Information Form
Actions
Pathogens
Vouchers
Citations
Pedigree
Description:
The ICGV-SM 86715 (♀) x Serenut 2 (♂) cross was performed at National Semi Arid Resources Research Institute (NaSARRI), Serere, Uganda to improve ICGV-SM 86715 for seed size, sweetness, GRD resistance, drought tolerance and early maturity. Testing for hybridity was done in F1 plants. Selected F2 and F3 plants were tested for GRD resistance at Nakabango and Serere, Uganda, two known hotspots for GRD and LLD.
Intellectual Property Rights
Journal of Plant Registration. CV-150, PEANUT. Issued: 01 Jan 2023.
  • Okello, D. K., C. M. Deom, & N. Puppala. 2023. Registration of ‘NARONUT 1R’ Groundnut. J. Pl. Registr. 17(1):40. DOI: 10.1002/plr2.20248.