Details for: PI 673427, Sorghum bicolor (L.) Moench, 'erl1-2'

Summary Data

Taxonomy:

Sorghum bicolor (L.) Moench

Cultivar:

'erl1-2'

Origin:

Developed – Texas, United States

Maintained:

Plant Genetic Resources Conservation Unit (S9)

Received by NPGS:

08 Dec 2014

Improvement Status:

Genetic material

Reproductive Uniformity:

Pureline

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Availability

Form	Quantity	Note	Inventory	Cart
Seed	10 count		PI 673427 CR01 SD

Restrictions
Interstate Shipment Prohibited by Federal Seed Act
http://www.legis.state.wv.us/wvcode/code.cfm?chap=19&art=16

USA – West Virginia (shattercane)

https://codes.ohio.gov/ohio-administrative-code/rule-901:5-27-06

USA – Ohio

https://www.ams.usda.gov/sites/default/files/media/StateNoxiousWeedsSeedList.pdf

USA – Pennsylvania

Class B Noxiious Weed
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/pennsylvania_npb_summary_2024.pdf

USA – Pennsylvania (only shattercane, not cultivated strains)

Noxious Weed
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/md_3june2024.pdf

USA – Maryland (only shattercane, not cultivated strains)

Plant material may be subject to additional regulations
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/hawaii.pdf

USA – Hawaii (See state regulation: European corn borer.)

https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/idahoquarsumnsy2024_final_5.29.24.pdf

USA – Idaho (See state regulation: European corn borer.)

Prohibited Noxious Weed
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/final_ohio_npb_law_summary_-_july_2023.pdf

USA – Ohio (only shattercane, not cultivated strains)

Secondary Noxious Weeds
https://www.legis.iowa.gov/docs/code/2019/317.pdf

USA – Iowa (only shattercane, not cultivated strains)

There are no images for this accession.

Core Passport Data

Taxonomy:

Sorghum bicolor (L.) Moench

Cultivar:

'erl1-2'

Origin:

Developed – Texas, United States

Maintained:

Plant Genetic Resources Conservation Unit (S9)

Received by NPGS:

08 Dec 2014

Improvement Status:

Genetic material

Reproductive Uniformity:

Pureline

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Source History

Developed

Texas, United States

Developer(s):

Xin, Zhanguo, USDA-ARS, PSGD

Accession Names and Identifiers

'erl1-2'

Type: Cultivar name

Narrative

Two allelic sorghum [Sorghum bicolor (L.) Moench] erect leaf (erl) mutants were isolated from an Annotated Individually-pedigreed Mutagenized Sorghum (AIMS) mutant library developed at the Plant Stress and Germplasm Development Unit, at Lubbock, Texas. The two mutants, erl1 -1 and erl1-2, were isolated from two independently pedigreed M3 families mutagenized with ethyl methanesulfonate in a leading sorghum inbred line, BTx623, which was used to sequence the sorghum genome. Both mutants have been backcrossed three times to the wild-type (WT) BTx623 and shown to be a stable recessive mutation on a nuclear gene. The F1 plants derived from crosses between the two mutants displayed the erect leaf phenotype, indicating the mutations that result in the erect leaf phenotype from the two mutants are on a same gene. Both mutants have upright and slightly short leaves and reduced height. The panicles from both mutants are smaller than WT even after three backcrosses. As a highly penetrant trait mediated by a single gene, these mutants may serve as a novel resource to design canopy architecture for optimizing radiation capture and use efficiency to increase biomass and grain yield.

Sorghum bicolor (L.) Moench

Genus:

Sorghum

Section:

Sorghum

Family:

Poaceae (alt. Gramineae)

Subfamily:

Panicoideae

Tribe:

Andropogoneae

Subtribe:

Sorghinae

Nomen number:

35092

Place of publication:

Methodus 207. 1794

Comment:

for weedy sorghums see Sorghum bicolor nothosubsp. drummondii

Verified:

03/05/2008 by ARS Systematic Botanists.

Other conspecific taxa

Sorghum bicolor (L.) Moench nothosubsp. drummondii (Steud.) de Wet ex Davidse (88 active accession[s])
Sorghum bicolor (L.) Moench subsp. bicolor (45835 active accession[s])
Sorghum bicolor (L.) Moench subsp. verticilliflorum (Steud.) de Wet ex Wiersema & J. Dahlb. (61 active accession[s])

Autonyms (not in current use), synonyms and invalid designations

Common names

Language	Name	note	seq	Citation
English	great millet		1	Botanical Society of the British Isles. BSBI taxon database (on-line resource).
English	Rhodesian Sudan grass		1	Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
English	sorghum		1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English (Canada)	sorghum	Agriculture & Agri-Food Canada official name	2	Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 48-49.
French (Canada)	sorgho commun	Agriculture & Agroalimentaire Canada nom officiel	2	Darbyshire, S. J. 2003. Inventory of Canadian Agricultural Weeds Agriculture and Agri-Food Canada. 48-49.

Annotations