Details for: PI 597382, Glycine max (L.) Merr., 'Omaha'

Summary Data

Taxonomy:

Glycine max (L.) Merr.

Cultivar:

'Omaha'

Origin:

Developed – Illinois, United States

Maintained:

Soybean Collection

Received by NPGS:

09 Apr 1997

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	50 count		18U 3628 SD

Restrictions
Plant material may be subject to additional regulations
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/idahoquarsumnsy2024_final_5.29.24.pdf

USA – Idaho (See state regulations: Plant Commodity Summaries.)

Images (1 total. Click on image for more.)

Core Passport Data

Taxonomy:

Glycine max (L.) Merr.

Cultivar:

'Omaha'

Origin:

Developed – Illinois, United States

Maintained:

Soybean Collection

Received by NPGS:

09 Apr 1997

Improvement Status:

Cultivar

Reproductive Uniformity:

Pureline

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Source History

Developed

05 July 1996.
Illinois, United States

Developer(s):

Accession Group(s)

Group name: Soybean.Modern Cultivars
Note:
To search for accessions in this group, click the following link. Soybean.Modern Cultivars

Accession Names and Identifiers

'Omaha'

Type: Cultivar name

Nickell, Cecil D. University of Illinois

LN91-1733

Type: Developer identifier

Nickell, Cecil D. University of Illinois

Narrative

Indeterminate, Group IV maturity (relative maturity 4.2) maturing 2 d later than Flyer (4). Best adapted to 38-41 degrees N lat. Compared with Flyer, averaged 5% higher yield, 9 mg larger seeds, 7 g kg-1 lower seed protein and 5 cm shorter plant height. Similar to Flyer in lodging and seed quality scores. Flowers purple, pubescence tawny, pods tan at maturity, and seeds dull yellow with black hila. Has Rps 1-k gene that confers resistance to multiple races of P. sojae, is susceptible to brown stem rot (Phialophora gregata) and sudden death syndrome (Fusarium solani).

Glycine max (L.) Merr.

Genus:

Glycine

Subgenus:

Soja

Family:

Fabaceae (alt. Leguminosae)

Subfamily:

Faboideae

Tribe:

Phaseoleae

Subtribe:

Glycininae

Nomen number:

17711

Place of publication:

Interpr. Herb. amboin. 274. 1917

Protologue link:

https://biodiversitylibrary.org/page/44102092

Verified:

03/19/1987 by ARS Systematic Botanists.

Other conspecific taxa

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

Basionym
Phaseolus max L.

Autonym(s)
Glycine max (L.) Merr. subsp. max

Homotypic Synonym(s)
Soja max (L.) Piper

Heterotypic Synonym(s)
Dolichos soja L.
Glycine gracilis Skvortsov
Glycine hispida (Moench) Maxim.
Glycine hispida (Moench) Maxim. var. brunnea Skvortsov
Glycine hispida (Moench) Maxim. var. hispida
Glycine hispida (Moench) Maxim. var. lutea Skvortsov
Glycine soja (L.) Merr.
Soja hispida Moench

Common names

Language	Name	seq	Citation
English	edamame	1	Carson, L. C. et al. 2011. Cultivar evaluation and lipid and protein contents of Virginia-grown edamame. HortTechnol. 21:181-185.
English	soya	1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English	soya-bean	1	Botanical Society of the British Isles. BSBI taxon database (on-line resource).
English	soybean	1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
French	soja	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
German	Sojabohne	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italian	soia	2	International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmaji	daizu	2	Ohwi, J. 1965. Flora of Japan (Engl. ed.).
Portuguese	soja	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	frijol de soya	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	haba soya	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	soja	2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedish	sojaböna	2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinese	da dou	2	Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transcribed Korean	kong	2	Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:101-102.

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Sample Size	Study	Availability
CHEMICAL	Protein	Protein percent of dry weight of seed. Ex: 26.8, 49.9	42.3		SOYBEAN.EVALUATION.IL0102	Not Available
CHEMICAL	Oil	Oil percent of dry weight of seed. Ex: 16.4, 19.2	19.3		SOYBEAN.EVALUATION.IL0102	Not Available
CHEMICAL	Linoleic	Linoleic acid percent of oil. Ex: 44.1, 56.2	52.7		SOYBEAN.EVALUATION.IL0102	Not Available
CHEMICAL	Linolenic	Linolenic acid percent of oil. Ex: 6.3, 11.5	6.8		SOYBEAN.EVALUATION.IL0102	Not Available
CHEMICAL	Oleic	Oleic acid percent of oil. Ex: 18.7, 22.1	26.5		SOYBEAN.EVALUATION.IL0102	Not Available
CHEMICAL	Palmitic	Palmitic acid percent of oil. Ex: 10.9, 12.5	8.9		SOYBEAN.EVALUATION.IL0102	Not Available
CHEMICAL	Stearic	Stearic acid percent of oil. Ex: 2.1, 3.8	5.1		SOYBEAN.EVALUATION.IL0102	Not Available
DISEASE	Soybean Sudden Death Syndrome	Resistance to Soybean Sudden Death Syndrome (Fusarium solani f. sp. glycines).	S - Susceptible		SOYBEAN.SDS.DM.2002	Not Available
DISEASE	SOUTHERN STEM CANKER	Reaction to Southern Stem Canker caused by Diaporthe phaseolorum var. meridionalis	R - Resistant	15	SOYBEAN.SSTEMCANKER.BF.2009	Not Available
DISEASE	FROGEYE RACE 11	Reaction to frogeye caused by Cercospora sojina, race 11.	S - affected area > 36%, lesion size 3-5 mm		SOYBEAN.FROGEYE11.BF.2010	Not Available
GROWTH	Height	Plant height from ground to stem tip in centimeters measured at maturity. Descriptor is a numeric field. 999 = PROCUMBENT	87		SOYBEAN.EVALUATION.IL0102	Not Available
GROWTH	Stem termination type	Evaluation of stem growth habit, coded for determinate to indeterminate.	N - Indeterminate (stem tapering gradually toward tip)		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Early shattering score	Estimated percent of pods open at harvest. Score based on percentage of open pods as follows: 1 = no shattering, 2 = 1 to 10 percent, 3 = 10 to 25 percent, 4 = 25 to 50 percent, 5 = >50 percent.	1		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Seed quality	Visual quality evaluation considering wrinkling, defective seed coat, greenish or diseased seeds. Descriptor is a numeric field. Ex: 1.6. 1.0 = GOOD, 5.0 = POOR.	3.5		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Seed weight	Weight of 100 seeds in grams (g).	15.6		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Pubescence color	Pubescence color.	T - Tawny		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Pubescence form	Pubescence form.	E - Erect on leaf surface		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Seed coat luster	Seed coat luster.	D - Dull		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Pubescence density	Pubescence density.	N - Normal density		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Pod color	Pod color.	Tn - Tan		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Flower color	Flower color.	P - Purple		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Lodging	Tendency of plant to lodge, measured at maturity. Scored 1 (erect) to 5 (prostrate)	1.8		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Stem termination score	Stem termination score, measured at maturity. 1.0 = VERY DETERMINATE, 5.0 = VERY INDETERMINATE	3		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Seed coat color	Seed coat color.	Y - Yellow		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Hilum color	Hilum color.	Bl - Black		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Late shattering score	Estimated percent of pods open 2 weeks after harvest. Score based on percentage of open pods as follows: 1 = no shattering, 2 = 1 to 10 percent, 3 = 10 to 25 percent, 4 = 25 to 50 percent, 5 = >50 percent.	1		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Mottling score	Estimated percent of seed with dark pigmentation, hilum or saddle excluded. 1 = no mottling, 2 = 1 to 10%, 3 = 10 to 25%, 4 = 25 to 50%, 5 = >50%	1.5		SOYBEAN.EVALUATION.IL0102	Not Available
MORPHOLOGY	Seed Shape of Glycine max	Seed shape of Glycine max based on height/length ratio and height/thickness ratio	3N - Height-length ratio 0.79 - 0.86 and height-thickness ratio 1.11 - 1.39		SOYBEAN.EVALUATION.IL0102	Not Available
PHENOLOGY	Flowering	Date that 50% of the plants have begun to flower; expressed as month (1 or 2 digits) and day (2 digits). Descriptor is a numeric field. Blank value means no data. Ex: 806	705		SOYBEAN.EVALUATION.IL0102	Not Available
PHENOLOGY	Maturity date	Date that 95% of the pods have reached final color; expressed as month (1 or 2 digits) and day (2 digits). Blank value means no data. Ex: 1009	1004		SOYBEAN.EVALUATION.IL0102	Not Available
PHENOLOGY	Maturity group	Maturity evaluation. 000 = earliest, X = latest.	IV - MATURITY GROUP IV		SOYBEAN.EVALUATION.IL0102	Not Available
PRODUCTION	Yield	Yield in megagrams per hectare (Mg/ha) at 13% seed moisture. Ex: 2.21, 3.05	3.6		SOYBEAN.EVALUATION.IL0102	Not Available