Details for: PI 687025, Helianthus annuus L., HA-DM5


Summary Data
Taxonomy:
Helianthus annuus L.
Top Name:
HA-DM5
Origin:
Developed – North Dakota, United States
Received by NPGS:
05 Apr 2018
Improvement Status:
Breeding material
Reproductive Uniformity:

Pureline
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 687025 24ncai01 SD
 
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Core Passport Data
Taxonomy:
Helianthus annuus L.
Top Name:
HA-DM5
Origin:
Developed – North Dakota, United States
Received by NPGS:
05 Apr 2018
Improvement Status:
Breeding material
Reproductive Uniformity:

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

North Dakota, United States

Developer(s):
Accession Names and Identifiers
HA-DM5
Type: Donor identifier

Narrative
HA-DM5 is a BC2F3-derived BC2F4 confection maintainer selection from the cross of CONFSCLB1*2/CMS CONFSCLB1/Helianthus annuus accession PI 435414. CONFSCLB1 is a confection BC1F3-derived BC1F4 maintainer selection from the cross of HA 441/ROM PH//HA 442/HA 441/4/CONF/5/CONF. The line was released by the USDA-ARS and the North Dakota Agricultural Experiment Station in 2006 and is susceptible to downy mildew. The cytoplasmic male sterile (CMS) CONFSCLB1 was developed by substituting the nuclear genome of CONFSCLB1 into the background of a wild annual species H. petiolaris (CMS PET1). The wild annual H. annuus accession (PI 435414) was originally collected from Paris, Texas in 1978 and is resistant to new virulent races of downy mildew. HA-DM5 was developed using the backcross breeding method and DNA marker-assisted selection for the downy mildew resistance Pl19 gene introgressed from wild H. annuus PI 435414. The cross between CMS CONFSCLB1 and PI 435414 was made in 2013 and the selected resistant F1 plants were backcrossed twice to CONFSCLB1. The BC2F3-derived HA-DM5 is homozygous for the Pl19 gene verified by DNA markers and downy mildew greenhouse testing. HA-DM5 is immune to the most predominant and virulent races of downy mildew currently identified in the United States. Plant height of HA-DM5 was 171 cm compared to 149 cm for CONFSCLB1, and flowers in 77 days after planting compared to 79 days for CONFSCLB1 in the field nursery at Glyndon, MN during the summer of 2016.
Helianthus annuus L.
Genus:
Helianthus
Family:
Asteraceae (alt. Compositae)
Subfamily:
Asteroideae
Tribe:
Heliantheae
Nomen number:

27923
Place of publication:

Sp. pl. 2:904. 1753
Verified:
03/08/2010 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Helianthus annuus L. subsp. annuus
Helianthus annuus L. var. annuus

Heterotypic Synonym(s)
Helianthus annuus L. subsp. jaegeri (Heiser) Heiser
Helianthus annuus L. subsp. lenticularis (Douglas) Cockerell
Helianthus annuus L. subsp. texanus Heiser
Helianthus annuus L. unranked lenticularis (Douglas) Cockerell
Helianthus annuus L. var. macrocarpus (DC.) Cockerell
Helianthus jaegeri Heiser
Helianthus lenticularis Douglas

Common names
LanguageNameAlternate namenoteseqCitation
Englishsunflower  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English (Canada)sunflower Agriculture & Agri-Food Canada official name2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 252-253.
Frenchgrand soleil  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Frenchtournesol  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
French (Canada)tournesol Agriculture & Agroalimentaire Canada nom officiel2Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 252-253.
GermanSonnenblume  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italiangirasole  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmajihimawari  2Walker, E. 1976. Flora of Okinawa and the southern Ryukyu Islands.
Portuguesegirassol  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishgirasol  2Ortega-Sada, J. L. 1987. Flora de interes apicola y polinizacion de cultivos.
Swahilializeti  2PROTABASE, the information base of PROTA (Plant Resources of Tropical Africa) (on-line resource).
Swedishsolros  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Koreanhaebaragi  2Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:102.
Annotations
Other Links
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Pathogens
Vouchers
Citations
  • Qi, L. L., G. J. Ma, & G. J. Seiler. 2020. Registration of Two Confection Sunflower Germplasms, HA-DM5 and HA-DM6, Resistant to Sunflower Downy Mildew. J. Pl. Registr. 14(1):087. DOI: 10.1002/plr2.20014. Number of accessions cited: 2
Pedigree
Description:
HA-DM5 is a BC2F3-derived BC2F4 confection maintainer selection from the cross of CONFSCLB1*2/CMS CONFSCLB1/Helianthus annuus accession PI 435414. CONFSCLB1 is a confection BC1F3-derived BC1F4 maintainer selection from the cross of HA 441/ROM PH//HA 442/HA 441/4/CONF/5/CONF. The wild annual H. annuus accession (PI 435414) was originally collected from Paris, Texas in 1978 and is resistant to downy mildew.
Intellectual Property Rights
Journal of Plant Registration. GP-367, SUNFLOWER. Issued: 01 Jan 2020.
  • Qi, L. L., G. J. Ma, & G. J. Seiler. 2020. Registration of Two Confection Sunflower Germplasms, HA-DM5 and HA-DM6, Resistant to Sunflower Downy Mildew. J. Pl. Registr. 14(1):087. DOI: 10.1002/plr2.20014.