Details for: PI 586784, Zea mays L. subsp. mays, Tobago 8

Summary Data

Taxonomy:

Zea mays L. subsp. mays

Top Name:

Tobago 8

Origin:

Collected – Tobago, Trinidad and Tobago

Maintained:

North Central Regional Plant Introduction Station

Received by NPGS:

16 Oct 1988

Improvement Status:

Landrace

Reproductive Uniformity:

Population

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Backup Location:

National Laboratory for Genetic Resources Preservation

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 586784 89ncab01 SD

Images (2 total. Click on image for more.)

Core Passport Data

Taxonomy:

Zea mays L. subsp. mays

Top Name:

Tobago 8

Origin:

Collected – Tobago, Trinidad and Tobago

Maintained:

North Central Regional Plant Introduction Station

Received by NPGS:

16 Oct 1988

Improvement Status:

Landrace

Reproductive Uniformity:

Population

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Source History

Collected

Tobago, Trinidad and Tobago
Locality: Idlewild, Scarborough.
Coordinates: 11.0167, -60.0667 (Map it)
Elevation: 60m.

Donated

16 October 1988.
Ciudad de México, Mexico
Comment: Received with the assistance of Dr. L. Pollak, USDA/ARS, Iowa State University, Ames, Iowa. These Caribbean accessions were evaluated by Dr. Pollak in the Latin American Maize Project.
Donor(s):

Taba, Suketoshi, International Maize & Wheat

Accession Names and Identifiers

Tobago 8

Type: Other or unclassified name

Group: NC7.ZEA.STANDARD

Names added by NC7 to standardize maize name format for Zea. Many old names consist of a three or four letter abbreviated country or state followed by a number. The NC7 standard is to write out the full country or state when possible.

Millard, Mark J. USDA, ARS, NCRPIS

CIMMYTMA 2486

Type: CGIAR International Center Identifier

Group: CIMMYT-GGLOBAL-MAIZE

CIMMYT GRIN-Global database at http://mgb.cimmyt.org/gringlobal/search.aspx as of 01-Nov-2020.

Millard, Mark J. USDA, ARS, NCRPIS

CIMMYTMA-002486

Type: CGIAR International Center Identifier

Group: SINGER-CIMMYT-MAIZE

Singer database at http://noc1.cgiar.org 10/28/97

TOBA 8

Type: Donor identifier

Group: CIMMYT.DB.COLLECTION

CIMMYT

Pollak, Linda M. USDA, ARS

Ames 9959

Type: Site identifier

Group: AMES

NC-7

USDA ARS NCRPIS

Narrative

Zea mays L. subspp. mays

Genus:

Zea

Family:

Poaceae (alt. Gramineae)

Subfamily:

Panicoideae

Tribe:

Andropogoneae

Subtribe:

Tripsacinae

Nomen number:

311987

Verified:

07/15/1987 by ARS Systematic Botanists.

Other conspecific taxa

Zea mays L. (1531 active accession[s])
Zea mays L. subsp. huehuetenangensis (H. H. Iltis & Doebley) Doebley (6 active accession[s])
Zea mays L. subsp. mexicana (Schrad.) H. H. Iltis (128 active accession[s])
Zea mays L. subsp. parviglumis H. H. Iltis & Doebley (250 active accession[s])

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

Autonym(s)
Zea mays L. var. mays

Heterotypic Synonym(s)


Zea curagua Molina
Zea mays L. var. indentata (Sturtev.) L. H. Bailey
Zea mays L. var. indurata (Sturtev.) L. H. Bailey
Zea mays L. var. japonica (Van Houtte) Alph. Wood
Zea mays L. var. saccharata (Sturtev.) L. H. Bailey
Zea mays L. var. tunicata Larrañaga ex A. St.-Hil.
Zea japonica Van Houtte
Zea indurata Sturtev.
Zea indentata Sturtev.
Zea saccharata Sturtev.
Zea mays L. var. leucodon Alef.
Zea mays L. var. vulgata Körn.
Zea mays L. var. flavorubra Körn.
Zea mays L. var. alba Alef.
Zea mays L. Ceratina Group Kuleshov
Zea mays L. subsp. amylacea (Sturtev.) Zhuk.
Zea amylacea Sturtev.
Zea everta Sturtev.
Zea mays L. subsp. everta (Sturtev.) Zhuk.

Common names

Language	Name	Alternate name	seq	Citation
English	corn		1	Rehm, S. 1994. Multilingual dictionary of agronomic plants
English	dent corn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	field corn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	flint corn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	maize		1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English	pod corn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	popcorn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	sweet corn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Arabic	dura shami		2	Boulos, L. 1999-. Flora of Egypt
Chinese	yu shu shu	玉蜀黍	2	Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
French	maïs		2	Demilly, D. et al. 1996. Liste alphabétique des principales espèces de plantes cultivées et de mauvaises herbes. Noms latins et noms français, ed. 6. Note: GEVES-SNES, Beaucouzé, France
German	Mais		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italian	granoturco		2	International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Italian	mais		2	International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmaji	tō-morokoshi		2	Batra, L. R. 1995. Names of Japanese plants sorted by their Japanese names in Romanized Katakana and scientific nomenclature
Portuguese	milho		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	maíz		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedish	majs		2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Korean	gangnaengi		2	Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:134.
Transcribed Korean	ogsusu		2	Lee, Y. N. 1997. Flora of Korea.

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory	Availability
CHEMICAL	Oil Percentage	Whole kernel oil concentration corrected to a standard moisture level (dry weight basis). Value is expressed in percent oil. The method of obtaining the value is described in the method record and may be by calibrated NIR or using wet lab procedures.	4.5	MAIZE.NIR.DUPONT-PIONEER.2000	PI 586784 89ncab01 SD
INSECT	European Corn Borer Gen1	RESISTANCE TO THE FIRST GENERATION OF EUROPEAN CORN BORER.	5 - (5) Intermediate response. Several leaves with elongated lesions.	MAIZE.ECB1.AMES.90A	PI 586784 89ncab01 SD
ROOT	Root System Dry Weight	Root System Dry Weight (RDW), g	3.6	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Shoot Dry Weight	Shoot Dry Weight (SDW), g	24.4	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Root:Shoot Ratio	RDW:SDW	0.15	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Stem Diameter	Stem Diameter, mm	23	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Number of Seminal Roots	Number of Seminal Roots (Sem#)	5.7	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Number of Nodal Roots	Number of Nodal Roots (Nod#)	18.3	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Longest Nodal Root Length	Longest Nodal Root Length (NodLen), cm	82.5	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Crown Root System Diameter	Crown Root System Diameter (SysDia), mm	55	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Average Crown Root Diameter	Average Crown Root Diameter (AvgDia), mm	0.5	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Number of Root Tips	Number of Root Tips	164	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Number of Lateral Root Branch Points	Number of Lateral Branch Points	462.3	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Root Cross-Section Area	Root cross-section area(RXSA), mm2	1.06	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Total Cortical Area	Total cortical area (TCA), mm2	.766	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Total Steele Area	Total steele area (TSA), mm2	0.295	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Steele:Cross-Section Ratio	TSA:RXSA	0.275	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Steele:Cortex Ratio	TSA:TCA	0.38	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Aerenchyma Area	Aerenchyma area (AA), mm2	0.046	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Percent of Cortex as Aerenchyma	Percent of cortex as aerenchyma(%A)	.28	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Percent of Cortex as Aerenchyma	Percent of cortex as aerenchyma(%A)	.38	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Percent of Cortex as Aerenchyma	Percent of cortex as aerenchyma(%A)	1.06	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Percent of Cortex as Aerenchyma	Percent of cortex as aerenchyma(%A)	6.02	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Cortical Cell Area	Cortical Cell Area (CCA), mm2	.72	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Percent of Cortex as Cells	Percent of Cortex as Cells (%CCA)	67.9	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Xylem Vessel Area	Xylem Vessel Area (XVA), mm2	0.054	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Number of Cortical Cells	Number of Cortical Cells (#CC)	606.2	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
ROOT	Number of Cortical Cell Files	Number of Cortical Cell Files (#CF)	10.3	MAIZE.ROOTS.BurtonEtAl2013	PI 586784 89ncab01 SD
TAXONOMIC	Primary Race	Primary race of the accession. Mixed indicates that more than two races are present in the accession.	COTRFT - Coastal Tropical Flint	MAIZE.RACES.CIMMYT.95		Not Available
TAXONOMIC	Secondary Race	Secondary race of the accession.	TUSON - Tuson	MAIZE.RACES.CIMMYT.95		Not Available