Details for: PI 693474, Phaseolus vulgaris L., 'UC Sunrise'

Summary Data

Taxonomy:

Phaseolus vulgaris L.

Cultivar:

'UC Sunrise'

Origin:

Developed – California, United States

Maintained:

Western Regional PI Station

Received by NPGS:

04 Mar 2020

Improvement Status:

Cultivar

Reproductive Uniformity:

Pureline

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Backup Location:

National Laboratory for Genetic Resources Preservation

Availability

Form	Quantity	Note	Inventory	Cart
Seed	25 count		PI 693474 2019o SD

There are no images for this accession.

Core Passport Data

Taxonomy:

Phaseolus vulgaris L.

Cultivar:

'UC Sunrise'

Origin:

Developed – California, United States

Maintained:

Western Regional PI Station

Received by NPGS:

04 Mar 2020

Improvement Status:

Cultivar

Reproductive Uniformity:

Pureline

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Source History

Developed

PRE 04 March 2020.
Yolo County, California, United States

Developer(s):

Donated

24 March 2020.
Yolo County, California, United States

Donor(s):

Accession Names and Identifiers

'UC Sunrise'

Type: Cultivar name

Narrative

UC Sunrise produces characteristic orange and white mottled seeds, somewhat similar to the Zuni Gold parent and the landrace “Anasazi™” (the name Anasazi™ is trademarked by Adobe Milling, Dove Creek CO, Figure 1). Plants have green stems and white flowers, with a type III growth habit (Singh 1982). Time to 50% flowering and maturity were 46 days and 101 days after planting, respectively, in Davis in 2019. Late in the season, plants display strong and uniform dry-down and provide high yields. The existence of white mottling on the seeds is highly consistent, but the extent of the colored area varies based on local environmental conditions in a way similar to other university-released mottled varieties, such as ‘Orca’ (Hang et al. 2003, Figure 1). UC Sunrise and Zuni Gold both have 100 seed weights of 32g.
UC Sunrise has edible seeds that are phenotypically similar to Zuni Gold (Figure 1), but provides higher yields and BCMV resistance (Table 1). During the 2018-2019 multi-location replicated yield trials, UC Sunrise averaged 1,938 kg/ha compared to Zuni Gold’s 1,288 kg/ha. This represents a yield improvement of 50.5% relative to Zuni Gold. This difference is statistically significantly (p=0.015, paired two-tailed two-sample t-test, Table 1). No UC Sunrise plants developed BCMV symptoms at any field site in any year between 2017 and 2019. In contrast, presence of the disease was strong in the susceptible Zuni Gold and other heirloom plots, which were planted as controls and as a source of virus (Table 1). UC Sunrise had similar scores to Zuni Gold for both flavor and cooked appearance, and the difference between the two was not significant (p=0.43 and p=0.49 respectively, paired two-sample t-test, Table 2). This indicates that UC Sunrise is of comparable culinary quality to Zuni Gold.

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

Protologue link:

https://biodiversitylibrary.org/page/358744

Typification:

View in Linnean Typification Project

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

Language	Name	seq	Citation
English	bean	1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Italian	fragiolo	2	International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmaji	ingen-mame	2	Walker, E. 1976. Flora of Okinawa and the southern Ryukyu Islands.
Swedish	böna	2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinese	cai dou	2	Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transcribed Korean	deonggulgangnamkong	2	Lee, Y. N. 1997. Flora of Korea.
Transcribed Korean	gangnamkong	2	Lee, Y. N. 1997. Flora of Korea.
Transcribed Korean	juldangkong	2	Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:117.

Annotations