Details for: PI 698189, Phaseolus vulgaris L., 'White Pearl'


Summary Data
Taxonomy:
Phaseolus vulgaris L.
Cultivar:
'White Pearl'
Origin:
Developed – Nebraska, United States
Received by NPGS:
12 Mar 2021
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
This accession is not available. Contact site for status.
 
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Core Passport Data
Taxonomy:
Phaseolus vulgaris L.
Cultivar:
'White Pearl'
Origin:
Developed – Nebraska, United States
Received by NPGS:
12 Mar 2021
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed

Nebraska, United States

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

Narrative
Great northern common bean cultivar ‘White Pearl’ (Reg. No.CV-, PI) was developed by the dry bean breeding program at the University of Nebraska and released in 2018. It was bred specifically for adaptation to western Nebraska growing conditions and for upright plant architecture, high yield, and enhanced resistance to bean rust, common bacterial blight (CBB) and bean common mosaic virus (BCMV). Seed yield of White Pearl was comparable and slightly higher than other great northern cultivars in on-station trials conducted in Nebraska and was greater than the high-yielding Matterhorn in regional trials. Seed size (100-seed weight) of White Pearl was larger than that of Marquis, Orion, Gemini, Beryl-R and Aries in trials grown in Nebraska and larger than Matterhorn in regional trials. White Pearl carries the SCAR marker SAP6 linked to a major QTL for resistance to the CBB disease. White Pearl had a CBB disease rating of 6.0 (intermediate) under field conditions at the Scottsbluff and Mitchell Ag Labs in 2020. White Pearl also has the Ur-3 gene for resistance to bean rust and carries the SS68 KASP and SK14 SCAR markers linked to the Ur-3 locus. It also contains the single dominant hypersensitive I gene that confers resistance to all non-necrotic strains of the BCMV and the SW13 SCAR marker linked to the I gene. White Pearl has bright white seed, blooms 46 d after planting, and is a mid-season bean, maturing 89 d after planting.
Phaseolus vulgaris L.
Genus:
Phaseolus
Section:
Phaseolus
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Phaseoleae
Subtribe:
Phaseolinae
Nomen number:

27632
Place of publication:

Sp. pl. 2:723. 1753
Verified:
08/19/2010 by ARS Systematic Botanists.
Other conspecific taxa
Phaseolus vulgaris L. var. aborigineus (Burkart) Baudet (118 active accession[s])
Phaseolus vulgaris L. var. vulgaris (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Phaseolus nanus L.
Phaseolus vulgaris L. var. mexicanus Freytag, nom. inval.

Common names
LanguageNameAlternate namenoteseqCitation
Englishbean  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Italianfragiolo  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmajiingen-mame  2Walker, E. 1976. Flora of Okinawa and the southern Ryukyu Islands.
Swedishböna  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinesecai dou  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transcribed Koreandeonggulgangnamkong  2Lee, Y. N. 1997. Flora of Korea.
Transcribed Koreangangnamkong  2Lee, Y. N. 1997. Flora of Korea.
Transcribed Koreanjuldangkong  2Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:117.
Annotations
Other Links
Storage Information Form
Actions
Pathogens
Vouchers
Citations
  • Urrea, C. A., M. A. Pastor-Corrales, G. Valentini, L. F. S. Xavier, & E. Sanchez-Betancourt. 2022. Registration of ‘White Pearl’ great northern common bean cultivar with upright plant architecture and high yield. J. Pl. Registr. 16(1):006. DOI: 10.1002/plr2.20167. Number of accessions cited: 1
Pedigree
Description:
White Pearl, tested as NE1-17-10, is a great northern F7:12 line derived from a multiple cross of ‘Panhandle Pride’////NE2-06-5///NE1-06-11//’Poncho’/’Kimberly’. Panhandle Pride is a great northern cultivar released in 2019. NE2-06-5 is a F2:5 line from the BelDakMi-RMR-22/ABCP 17 cross. The pedigree of BelDakMi-RMR-22 is 5-3371/BelMiNeb-RMR-3. NE1-06-11 is a F7:8 line derived from G95023/’Weihing’//BelMiNeb-RMR-11). Poncho are pinto bean cultivars.
Intellectual Property Rights
Journal of Plant Registration. CV-343, OTHER LEGUMES. Issued: 01 Jan 2022.
  • Urrea, C. A., M. A. Pastor-Corrales, G. Valentini, L. F. S. Xavier, & E. Sanchez-Betancourt. 2022. Registration of ‘White Pearl’ great northern common bean cultivar with upright plant architecture and high yield. J. Pl. Registr. 16(1):006. DOI: 10.1002/plr2.20167.