Details for: PI 542403, Glycine max (L.) Merr., 'Dawson'

Summary Data

Taxonomy:

Glycine max (L.) Merr.

Cultivar:

'Dawson'

Origin:

Developed – Minnesota, United States

Maintained:

Soybean Collection

Received by NPGS:

Apr 1983

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		19U 7065 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 (5 total. Click on image for more.)

Core Passport Data

Taxonomy:

Glycine max (L.) Merr.

Cultivar:

'Dawson'

Origin:

Developed – Minnesota, United States

Maintained:

Soybean Collection

Received by NPGS:

Apr 1983

Improvement Status:

Cultivar

Reproductive Uniformity:

Pureline

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Source History

Developed

Minnesota, United States

Developer(s):

Orf, James H., University of Minnesota

Donated

April 1983.
Minnesota, United States

Donor(s):

Orf, James H., University of Minnesota

Accession Group(s)

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

Group name: Soybean.xPVP
Note: Soybean vairieties with expired PVP certificates
To search for accessions in this group, click the following link. Soybean.xPVP

Accession Names and Identifiers

'Dawson'

Type: Cultivar name

M70-128E

Type: Other or unclassified name

Prior designation

Narrative

Maturity Group 0. Indeterminate. Flowers purple. pubescence gray. Pods brown. Seed coat dull, yellow hila. Excellent resistance to iron deficiency chlorosis. Rps1 gene present for resistance to phytophthora root rot (Phytophthora megasperma)

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	Study	Availability
CHEMICAL	Protein	Protein percent of dry weight of seed. Ex: 26.8, 49.9	39.1	SOYBEAN.EVALUATION.5IL90	Not Available
CHEMICAL	Protein	Protein percent of dry weight of seed. Ex: 26.8, 49.9	40.3	SOYBEAN.EVALUATION.4MN87	Not Available
CHEMICAL	Protein	Protein percent of dry weight of seed. Ex: 26.8, 49.9	40.5	SOYBEAN.EVALUATION.5MN90	Not Available
CHEMICAL	Oil	Oil percent of dry weight of seed. Ex: 16.4, 19.2	19.5	SOYBEAN.EVALUATION.4MN87	Not Available
CHEMICAL	Oil	Oil percent of dry weight of seed. Ex: 16.4, 19.2	21	SOYBEAN.EVALUATION.5MN90	Not Available
CHEMICAL	Oil	Oil percent of dry weight of seed. Ex: 16.4, 19.2	22.1	SOYBEAN.EVALUATION.5IL90	Not Available
CHEMICAL	Linoleic	Linoleic acid percent of oil. Ex: 44.1, 56.2	56.5	SOYBEAN.EVALUATION.5IL90	Not Available
CHEMICAL	Linoleic	Linoleic acid percent of oil. Ex: 44.1, 56.2	57	SOYBEAN.EVALUATION.4MN87	Not Available
CHEMICAL	Linoleic	Linoleic acid percent of oil. Ex: 44.1, 56.2	57.1	SOYBEAN.EVALUATION.5MN90	Not Available
CHEMICAL	Linolenic	Linolenic acid percent of oil. Ex: 6.3, 11.5	8.5	SOYBEAN.EVALUATION.5MN90	Not Available
CHEMICAL	Linolenic	Linolenic acid percent of oil. Ex: 6.3, 11.5	8.5	SOYBEAN.EVALUATION.5IL90	Not Available
CHEMICAL	Linolenic	Linolenic acid percent of oil. Ex: 6.3, 11.5	9.6	SOYBEAN.EVALUATION.4MN87	Not Available
CHEMICAL	Oleic	Oleic acid percent of oil. Ex: 18.7, 22.1	19	SOYBEAN.EVALUATION.4MN87	Not Available
CHEMICAL	Oleic	Oleic acid percent of oil. Ex: 18.7, 22.1	19.7	SOYBEAN.EVALUATION.5MN90	Not Available
CHEMICAL	Oleic	Oleic acid percent of oil. Ex: 18.7, 22.1	20.6	SOYBEAN.EVALUATION.5IL90	Not Available
CHEMICAL	Other fatty acid composition	Other fatty acid percent of oil. Ex: 0.2, 0.4	0	SOYBEAN.EVALUATION.5IL90	Not Available
CHEMICAL	Other fatty acid composition	Other fatty acid percent of oil. Ex: 0.2, 0.4	0.1	SOYBEAN.EVALUATION.4MN87	Not Available
CHEMICAL	Palmitic	Palmitic acid percent of oil. Ex: 10.9, 12.5	11.2	SOYBEAN.EVALUATION.5IL90	Not Available
CHEMICAL	Palmitic	Palmitic acid percent of oil. Ex: 10.9, 12.5	11.4	SOYBEAN.EVALUATION.4MN87	Not Available
CHEMICAL	Palmitic	Palmitic acid percent of oil. Ex: 10.9, 12.5	11.7	SOYBEAN.EVALUATION.5MN90	Not Available
CHEMICAL	Stearic	Stearic acid percent of oil. Ex: 2.1, 3.8	3	SOYBEAN.EVALUATION.5MN90	Not Available
CHEMICAL	Stearic	Stearic acid percent of oil. Ex: 2.1, 3.8	3	SOYBEAN.EVALUATION.5IL90	Not Available
CHEMICAL	Stearic	Stearic acid percent of oil. Ex: 2.1, 3.8	3.1	SOYBEAN.EVALUATION.4MN87	Not Available
GROWTH	Height	Plant height from ground to stem tip in centimeters measured at maturity. Descriptor is a numeric field. 999 = PROCUMBENT	112	SOYBEAN.EVALUATION.4MN87	Not Available
GROWTH	Height	Plant height from ground to stem tip in centimeters measured at maturity. Descriptor is a numeric field. 999 = PROCUMBENT	58	SOYBEAN.EVALUATION.5IL90	Not Available
GROWTH	Height	Plant height from ground to stem tip in centimeters measured at maturity. Descriptor is a numeric field. 999 = PROCUMBENT	79	SOYBEAN.EVALUATION.5MN90	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.4MN87	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.5MN90	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.5IL90	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.5IL90	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.	1.8	SOYBEAN.EVALUATION.5IL90	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.	2.4	SOYBEAN.EVALUATION.4MN87	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	SOYBEAN.EVALUATION.5MN90	Not Available
MORPHOLOGY	Seed weight	Weight of 100 seeds in grams (g).	14	SOYBEAN.EVALUATION.5IL90	Not Available
MORPHOLOGY	Seed weight	Weight of 100 seeds in grams (g).	15.4	SOYBEAN.EVALUATION.4MN87	Not Available
MORPHOLOGY	Seed weight	Weight of 100 seeds in grams (g).	16	SOYBEAN.EVALUATION.5MN90	Not Available
MORPHOLOGY	Pubescence color	Pubescence color.	G - Gray	SOYBEAN.EVALUATION.4MN87	Not Available
MORPHOLOGY	Pubescence color	Pubescence color.	G - Gray	SOYBEAN.EVALUATION.5MN90	Not Available
MORPHOLOGY	Pubescence color	Pubescence color.	G - Gray	SOYBEAN.EVALUATION.5IL90	Not Available
MORPHOLOGY	Pubescence form	Pubescence form.	E - Erect on leaf surface	SOYBEAN.EVALUATION.4MN87	Not Available
MORPHOLOGY	Pubescence form	Pubescence form.	E - Erect on leaf surface	SOYBEAN.EVALUATION.5MN90	Not Available
MORPHOLOGY	Pubescence form	Pubescence form.	E - Erect on leaf surface	SOYBEAN.EVALUATION.5IL90	Not Available
MORPHOLOGY	Seed coat luster	Seed coat luster.	D - Dull	SOYBEAN.EVALUATION.4MN87	Not Available
MORPHOLOGY	Seed coat luster	Seed coat luster.	I - Intermediate (between dull and shiny)	SOYBEAN.EVALUATION.5MN90	Not Available
MORPHOLOGY	Seed coat luster	Seed coat luster.	I - Intermediate (between dull and shiny)	SOYBEAN.EVALUATION.5IL90	Not Available
MORPHOLOGY	Pubescence density	Pubescence density.	N - Normal density	SOYBEAN.EVALUATION.4MN87	Not Available
MORPHOLOGY	Pubescence density	Pubescence density.	N - Normal density	SOYBEAN.EVALUATION.5MN90	Not Available
MORPHOLOGY	Pubescence density	Pubescence density.	N - Normal density	SOYBEAN.EVALUATION.5IL90	Not Available
MORPHOLOGY	Pod color	Pod color.	Br - Brown	SOYBEAN.EVALUATION.4MN87	Not Available
MORPHOLOGY	Pod color	Pod color.	Br - Brown	SOYBEAN.EVALUATION.5MN90	Not Available
MORPHOLOGY	Pod color	Pod color.	Br - Brown	SOYBEAN.EVALUATION.5IL90	Not Available
MORPHOLOGY	Flower color	Flower color.	P - Purple	SOYBEAN.EVALUATION.4MN87	Not Available
MORPHOLOGY	Flower color	Flower color.	P - Purple	SOYBEAN.EVALUATION.5MN90	Not Available
MORPHOLOGY	Flower color	Flower color.	P - Purple	SOYBEAN.EVALUATION.5IL90	Not Available
MORPHOLOGY	Lodging	Tendency of plant to lodge, measured at maturity. Scored 1 (erect) to 5 (prostrate)	1	SOYBEAN.EVALUATION.5IL90	Not Available
MORPHOLOGY	Lodging	Tendency of plant to lodge, measured at maturity. Scored 1 (erect) to 5 (prostrate)	2.5	SOYBEAN.EVALUATION.5MN90	Not Available
MORPHOLOGY	Lodging	Tendency of plant to lodge, measured at maturity. Scored 1 (erect) to 5 (prostrate)	4	SOYBEAN.EVALUATION.4MN87	Not Available
MORPHOLOGY	Stem termination score	Stem termination score, measured at maturity. 1.0 = VERY DETERMINATE, 5.0 = VERY INDETERMINATE	3	SOYBEAN.EVALUATION.4MN87	Not Available
MORPHOLOGY	Stem termination score	Stem termination score, measured at maturity. 1.0 = VERY DETERMINATE, 5.0 = VERY INDETERMINATE	3	SOYBEAN.EVALUATION.5IL90	Not Available
MORPHOLOGY	Seed coat color	Seed coat color.	Y - Yellow	SOYBEAN.EVALUATION.4MN87	Not Available
MORPHOLOGY	Seed coat color	Seed coat color.	Y - Yellow	SOYBEAN.EVALUATION.5MN90	Not Available
MORPHOLOGY	Seed coat color	Seed coat color.	Y - Yellow	SOYBEAN.EVALUATION.5IL90	Not Available
MORPHOLOGY	Hilum color	Hilum color.	Y - Yellow	SOYBEAN.EVALUATION.4MN87	Not Available
MORPHOLOGY	Hilum color	Hilum color.	Y - Yellow	SOYBEAN.EVALUATION.5MN90	Not Available
MORPHOLOGY	Hilum color	Hilum color.	Y - Yellow	SOYBEAN.EVALUATION.5IL90	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.5IL90	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%	1.0	SOYBEAN.EVALUATION.5IL90	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%	1.3	SOYBEAN.EVALUATION.4MN87	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.5MN90	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	623	SOYBEAN.EVALUATION.5IL90	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	703	SOJA.EVALUATION.IL989	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	704	SOYBEAN.EVALUATION.4MN87	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	713	SOYBEAN.EVALUATION.5MN90	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	901	SOJA.EVALUATION.IL989	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	925	SOYBEAN.EVALUATION.4MN87	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	925	SOYBEAN.EVALUATION.5MN90	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	925	SOYBEAN.EVALUATION.5IL90	Not Available
PHENOLOGY	Maturity group	Maturity evaluation. 000 = earliest, X = latest.	0 - MATURITY GROUP 0	SOYBEAN.EVALUATION.4MN87	Not Available
PHENOLOGY	Maturity group	Maturity evaluation. 000 = earliest, X = latest.	0 - MATURITY GROUP 0	SOYBEAN.EVALUATION.5MN90	Not Available
PHENOLOGY	Maturity group	Maturity evaluation. 000 = earliest, X = latest.	0 - MATURITY GROUP 0	SOYBEAN.EVALUATION.5IL90	Not Available
PRODUCTION	Yield	Yield in megagrams per hectare (Mg/ha) at 13% seed moisture. Ex: 2.21, 3.05	1.2	SOYBEAN.EVALUATION.5MN90	Not Available
PRODUCTION	Yield	Yield in megagrams per hectare (Mg/ha) at 13% seed moisture. Ex: 2.21, 3.05	1.93	SOYBEAN.EVALUATION.5IL90	Not Available
PRODUCTION	Yield	Yield in megagrams per hectare (Mg/ha) at 13% seed moisture. Ex: 2.21, 3.05	3.02	SOYBEAN.EVALUATION.4MN87	Not Available
STRESS	Chlorosis score	Reaction to iron deficiency producing yellow chlorosis on leaves under natural field conditions. 1.0 = NO CHLOROSIS, 5.0 = SEVERE CHLOROSIS	1	SOYBEAN.CHLOROSIS.LS.SLEEPYEYE.2004	Not Available
STRESS	Chlorosis score	Reaction to iron deficiency producing yellow chlorosis on leaves under natural field conditions. 1.0 = NO CHLOROSIS, 5.0 = SEVERE CHLOROSIS	1.7	SOYBEAN.CHLOROSIS.LS.WOODLAKE.2004	Not Available
STRESS	Chlorosis score	Reaction to iron deficiency producing yellow chlorosis on leaves under natural field conditions. 1.0 = NO CHLOROSIS, 5.0 = SEVERE CHLOROSIS	2.1	SOYBEAN.CHLOROSIS.LS.BUFFALOLAKE.2004	Not Available
STRESS	Chlorosis score	Reaction to iron deficiency producing yellow chlorosis on leaves under natural field conditions. 1.0 = NO CHLOROSIS, 5.0 = SEVERE CHLOROSIS	2.7	SOYBEAN.CHLOROSIS.LS.MORGAN2.2004	Not Available
STRESS	Chlorosis score	Reaction to iron deficiency producing yellow chlorosis on leaves under natural field conditions. 1.0 = NO CHLOROSIS, 5.0 = SEVERE CHLOROSIS	3.9	SOYBEAN.CHLOROSIS.LS.MORGAN1.2004	Not Available