Details for: PI 548520, Glycine max (L.) Merr., 'Preston'

Summary Data

Taxonomy:

Glycine max (L.) Merr.

Cultivar:

'Preston'

Origin:

Developed – Iowa, United States

Maintained:

Soybean Collection

Received by NPGS:

Mar 1986

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		13U 9182 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.)

There are no images for this accession.

Core Passport Data

Taxonomy:

Glycine max (L.) Merr.

Cultivar:

'Preston'

Origin:

Developed – Iowa, United States

Maintained:

Soybean Collection

Received by NPGS:

Mar 1986

Improvement Status:

Cultivar

Reproductive Uniformity:

Pureline

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Source History

Developed

Iowa, United States

Developer(s):

Donated

March 1986.
Iowa, United States

Donor(s):

Fehr, Walter R., Iowa State University

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

'Preston'

Type: Cultivar name

A81-257031

Type: Other or unclassified name

Prior designation

Narrative

Preston is of Maturity Group II and best adapted to approximately 41 to 43? N Lat. It has purple flowers, tawny pubescence, brown pods at maturity, and dull-yellow seeds with gray hila. In comparison with 'Century', Preston has about 3.5% higher seed yield, more lodging susceptibility, 3 mg seed-1 lower seed weight, 0.3 percentage units lower protein, 0.3 percentage units higher oil, lower seed quality, superior hypocotyl elongation at 25 ?C, and less resistance to Fe-deficiency chlorosis on calcareous soil. The two cultivars have similar shattering resistance and time of maturity. Preston is moderately resistant to purple stain [caused by Cercospora kikuchii (T. Matsu. and Tomoyasu) Gardner]. It is susceptible to Phytophthora rot [caused by Phytophthora megasperma (Drechs.) f. sp. glycinea Kuan and Erwin], brown stem rot [caused by Phialophora gregata (Allington and Chamberlain) W. Gams], bacterial tan spot (caused by Corynebacterium flaccum-faciens), soybean mosaic virus, and Fe-deficiency chlorosis on calcareous soil.

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	Inventory	Availability
CHEMICAL	Protein	Protein percent of dry weight of seed. Ex: 26.8, 49.9	40.5	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	Protein	Protein percent of dry weight of seed. Ex: 26.8, 49.9	41.4	SOYBEAN.EVALUATION.4IL87		Not Available
CHEMICAL	Oil	Oil percent of dry weight of seed. Ex: 16.4, 19.2	21.2	SOYBEAN.EVALUATION.4IL87		Not Available
CHEMICAL	Oil	Oil percent of dry weight of seed. Ex: 16.4, 19.2	22.5	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	Linoleic	Linoleic acid percent of oil. Ex: 44.1, 56.2	52.9	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	Linoleic	Linoleic acid percent of oil. Ex: 44.1, 56.2	55.8	SOYBEAN.EVALUATION.4IL87		Not Available
CHEMICAL	Linolenic	Linolenic acid percent of oil. Ex: 6.3, 11.5	5.9	SOYBEAN.EVALUATION.4IL87		Not Available
CHEMICAL	Linolenic	Linolenic acid percent of oil. Ex: 6.3, 11.5	7.4	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	Oleic	Oleic acid percent of oil. Ex: 18.7, 22.1	22.8	SOYBEAN.EVALUATION.4IL87		Not Available
CHEMICAL	Oleic	Oleic acid percent of oil. Ex: 18.7, 22.1	24	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	Other fatty acid composition	Other fatty acid percent of oil. Ex: 0.2, 0.4	0	SOYBEAN.EVALUATION.4IL87		Not Available
CHEMICAL	Sucrose	Sucrose percent of total dry matter.	3.4	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	Stachyose	Stachyose percent of total dry matter.	2.8	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	METHIONINE	Methionine as a percent of total protein. Ex: 1.3, 2.9	1.5	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	Palmitic	Palmitic acid percent of oil. Ex: 10.9, 12.5	10.2	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	Palmitic	Palmitic acid percent of oil. Ex: 10.9, 12.5	12.2	SOYBEAN.EVALUATION.4IL87		Not Available
CHEMICAL	Stearic	Stearic acid percent of oil. Ex: 2.1, 3.8	3.4	SOYBEAN.EVALUATION.4IL87		Not Available
CHEMICAL	Stearic	Stearic acid percent of oil. Ex: 2.1, 3.8	4.1	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	LYSINE	Lysine as a percent of total protein	6.8	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	THREONINE	Threonine as a percent of total protein	3.9	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	CYSTEINE	Cysteine as a percent of total protein	1.7	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	ARGININE	Arginine as a percent of total protein	7.5	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	TRYPTOPHAN	Tryptophan as a percent of total protein	1.5	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	VALINE	Valine as a percent of total protein	5	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	ISOLEUCINE	Isoleucine as a percent of total protein	5	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
CHEMICAL	LEUCINE	Leucine as a percent of total protein	8.2	SOYBEAN.CHEMICAL.NB.2009	96U 1290 SD	Not Available
GROWTH	Height	Plant height from ground to stem tip in centimeters measured at maturity. Descriptor is a numeric field. 999 = PROCUMBENT	105	SOYBEAN.EVALUATION.4IL87		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.4IL87		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.4IL87		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.	2.8	SOYBEAN.EVALUATION.4IL87		Not Available
MORPHOLOGY	Seed weight	Weight of 100 seeds in grams (g).	15.6	SOYBEAN.EVALUATION.4IL87		Not Available
MORPHOLOGY	Pubescence color	Pubescence color.	T - Tawny	SOYBEAN.EVALUATION.4IL87		Not Available
MORPHOLOGY	Pubescence form	Pubescence form.	E - Erect on leaf surface	SOYBEAN.EVALUATION.4IL87		Not Available
MORPHOLOGY	Seed coat luster	Seed coat luster.	D - Dull	SOYBEAN.EVALUATION.4IL87		Not Available
MORPHOLOGY	Pubescence density	Pubescence density.	N - Normal density	SOYBEAN.EVALUATION.4IL87		Not Available
MORPHOLOGY	Pod color	Pod color.	Br - Brown	SOYBEAN.EVALUATION.4IL87		Not Available
MORPHOLOGY	Flower color	Flower color.	P - Purple	SOYBEAN.EVALUATION.4IL87		Not Available
MORPHOLOGY	Lodging	Tendency of plant to lodge, measured at maturity. Scored 1 (erect) to 5 (prostrate)	1.8	SOYBEAN.EVALUATION.4IL87		Not Available
MORPHOLOGY	Stem termination score	Stem termination score, measured at maturity. 1.0 = VERY DETERMINATE, 5.0 = VERY INDETERMINATE	3	SOYBEAN.EVALUATION.4IL87		Not Available
MORPHOLOGY	Seed coat color	Seed coat color.	Y - Yellow	SOYBEAN.EVALUATION.4IL87		Not Available
MORPHOLOGY	Hilum color	Hilum color.	G - Gray	SOYBEAN.EVALUATION.4IL87		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.	1.3	SOYBEAN.EVALUATION.4IL87		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%	5	SOYBEAN.EVALUATION.4IL87		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	619	SOYBEAN.EVALUATION.4IL87		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	906	SOYBEAN.EVALUATION.4IL87		Not Available
PHENOLOGY	Maturity group	Maturity evaluation. 000 = earliest, X = latest.	II - MATURITY GROUP II	SOYBEAN.EVALUATION.4IL87		Not Available
PRODUCTION	Yield	Yield in megagrams per hectare (Mg/ha) at 13% seed moisture. Ex: 2.21, 3.05	3.52	SOYBEAN.EVALUATION.4IL87		Not Available