Details for: PI 698649, Sorghum bicolor (L.) Moench, 'Tx3489'

Summary Data

Taxonomy:

Sorghum bicolor (L.) Moench

Cultivar:

'Tx3489'

Origin:

Developed – Texas, United States

Maintained:

National Laboratory for Genetic Resources Preservation

Received by NPGS:

20 May 2021

Form Received:

Seed

Availability

This accession is not available. Contact site for status.

National Laboratory for Genetic Resources Preservation

There are no images for this accession.

Core Passport Data

Taxonomy:

Sorghum bicolor (L.) Moench

Cultivar:

'Tx3489'

Origin:

Developed – Texas, United States

Maintained:

National Laboratory for Genetic Resources Preservation

Received by NPGS:

20 May 2021

Form Received:

Seed

Source History

Developed

Texas, United States

Developer(s):

Rooney, William L., Texas A&M University

Accession Names and Identifiers

'Tx3489'

Type: Cultivar name

Narrative

Sorghum [Sorghum bicolor (L.) Moench] germplasm lines Tx3489 and Tx3490 (Reg. No.__ & __, PI__&__) with yellow seed, favorable agronomics and popping attributes in hybrid combinations were developed by the Texas A&M AgriLife Research sorghum breeding and genetics program in 2020. Compared to a grain sorghum hybrid check, these lines produced hybrids with similar agronomic performance and superior popping performance. In hybrid combinations, the two lines produced hybrids comparable to the agronomic productivity of standard grain sorghum hybrids. Additionally, these two lines produced hybrids with 84 and 78% popping efficiency, 9:1 and 7.4:1 expansion ratios and 0.35 and 0.34 cm3 flake sizes. In contrast, the check hybrid produced grain with 74% popping efficiency, 6.3:1 expansion ratio and a 0.25 cm3 flake. Ultimately these two lines produce grain sorghum hybrids with comparable agronomic productivity and superior popping performance. While these lines can be used as pollinator parents to produce grain sorghum hybrids for popping, they may also be a parent for the development of new pop sorghum parental lines.

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