Details for: PI 504009, Zea mays L. subsp. mays, Coahuila 81

Summary Data

Taxonomy:

Zea mays L. subsp. mays

Top Name:

Coahuila 81

Origin:

Collected – Coahuila de Zaragoza, Mexico

Maintained:

North Central Regional Plant Introduction Station

Received by NPGS:

Jul 1986

PI Assigned:

1986

Improvement Status:

Landrace

Reproductive Uniformity:

Population

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Backup Location:

National Laboratory for Genetic Resources Preservation

Inventory Volume:

195
View original Plant Inventory data in pdf format

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 504009 2022ncei01 SD

Images (8 total. Click on image for more.)

Core Passport Data

Taxonomy:

Zea mays L. subsp. mays

Top Name:

Coahuila 81

Origin:

Collected – Coahuila de Zaragoza, Mexico

Maintained:

North Central Regional Plant Introduction Station

Received by NPGS:

Jul 1986

PI Assigned:

1986

Improvement Status:

Landrace

Reproductive Uniformity:

Population

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Source History

Collected

Coahuila de Zaragoza, Mexico

04 February 1952.

Coordinates: MUNICIPIO ZARAGOZA & RANCHO TAMEZ 28.5000, -100.9333 (Map it)
Elevation: 362m.
Georeference protocol: Lat/lon determined by unknown method
Habitat: Field

Collector(s):

Morales Esparza, Anastacio, Office of Special Studies

Donated

July 1986.
Ciudad de México, Mexico
Comment: Received through Pioneer Hi-Bred International, Inc., Dept. of Corn Breeding, Homestead, FL.
Donor(s):

International Maize and Wheat Improvement Center

Accession Names and Identifiers

Coahuila 81

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. Iowa State University

CIMMYTMA 2131

Type: CGIAR International Center Identifier

Group: CIMMYT-GGLOBAL-MAIZE

CIMMYT GRIN-Global database at http://mgb.cimmyt.org/gringlobal/search.aspx as of 17-AUG-2018

Millard, Mark J. USDA, ARS, NCRPIS

CIMMYTMA-002131

Type: CGIAR International Center Identifier

Group: SINGER-CIMMYT-MAIZE

Singer database at http://noc1.cgiar.org 06/19/98

COAH 81

Type: Institute identifier

Group: CIMMYT.DB.COLLECTION

CIMMYT 1988 CD Database

NRC 1723

Type: Institute identifier

Group: NRC/NAS

CIMMYT

MEX 1365 (INIFAP ACC NO)

Type: Institute identifier

Group: INIFAP_MAIZE_ACC_NO

CIMMYT,88 & 92 CDS,INIFAP DB

COAHUI 60

Type: Collector identifier

Group: CIMMYT.DB.POPULATION

CIMMYT 1988 CD Database

Narrative

Tuxpeno

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	Sample Size	Study	Inventory	Availability
INSECT	European Corn Borer Gen1	RESISTANCE TO THE FIRST GENERATION OF EUROPEAN CORN BORER.	6 - (6) Susceptible. Several leaves with elongated lesions about one-inch	6	MAIZE.ECB1.AMES.2001	PI 504009 98ncei01 SD	Not Available
MORPHOLOGY	Kernel Volume	Volume of kernels measured in a graduated cylinder. (mL/kg)	630		MAIZE.KERNELS.VOLUME.ML.500G	PI 504009 2022ncei01 SD
MORPHOLOGY	Kernel Type	KERNEL TYPE	C - DENT (98%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Kernel Type	KERNEL TYPE	D - SEMIDENT (2%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Kernel Color	KERNEL COLOR	A - WHITE (94%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Kernel Color	KERNEL COLOR	B - YELLOW (2%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Kernel Color	KERNEL COLOR	D - VARIEGATED (1%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Kernel Color	KERNEL COLOR	H - WHITE CAP (2%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Kernel Color	KERNEL COLOR	M - YELLOW CAP (1%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Kernel Row Arrangement	ARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR.	3 - STRAIGHT (95%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Kernel Row Arrangement	ARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR.	4 - SPIRAL (5%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Kernel row Number	NUMBER OF KERNEL ROWS COUNTED ON THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.	16 (0%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Ear Length	LENGTH OF THE EAR IN CENTIMETERS.	16 (0%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Ear Diameter	DIAMETER OF THE EAR IN CENTIMETERS MEASURED AT THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.	5.8 (0%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Cob Color	COLOR OF THE COB	1 - WHITE (98%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Cob Color	COLOR OF THE COB	2 - RED (1%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Cob Color	COLOR OF THE COB	4 - PURPLE (1%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Upper Kernel Shape	SHAPE OF THE UPPER SURFACE OF THE KERNEL.	2 - INDENTED (100%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Endosperm Color	COLOR OF THE HARD ENDOSPERM LAYER	1 - WHITE (98%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Endosperm Color	COLOR OF THE HARD ENDOSPERM LAYER	4 - YELLOW (2%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Ear Shape	SHAPE OF THE UPPERMOST EAR	1 - CYLINDRICAL (25%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Ear Shape	SHAPE OF THE UPPERMOST EAR	2 - CYLINDRICAL - CONICAL (74.5%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Ear Shape	SHAPE OF THE UPPERMOST EAR	5 - FASCIATED (0.5%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Aleurone Color	The color and pattern of the kernel aleurone layer. The first entry represents the color and the second number represents the pattern of that color.	11 - COLORLESS / UNIFORM (100%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Pericarp Color	THE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.	11 - COLORLESS / UNIFORM (98%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Pericarp Color	THE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.	54 - CHERRY / TINGE (1%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Pericarp Color	THE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.	73 - PINK / HALO (1%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Glume Development	Glume development	1 - None (100%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
MORPHOLOGY	Colored Silk Scar	Colored Silk Scar	N - Colored silk scar is not present (100%)	142	MAIZE.INC.MEXICO.SJABAJONEAR.PVALLARTA.MORENO.2022-2021	PI 504009 2022ncei01 SD
PHENOLOGY	GDU ANTHESIS F LAT20-29	Growing degree units (GDU or GDD) from planting to 50% anthesis in degrees farenheit. Data is taken at 20 to 29 degrees N or S latitude. This (86,50) system uses the equation ((Tmax+Tmin)/2)-50. Tmax to 86 maximum and Tmin to 50 minimum.	1683		MAIZE.EVAL.PIONEER_TO_CIMMYT.FL86		Not Available
PHENOLOGY	GDU SILKING F LAT20-29	Growing degree units (GDU or GDD) from planting to 50% silking in degrees farenheit. Data is taken at 20 to 29 degrees N or S latitude. This (86,50) system uses the equation ((Tmax+Tmin)/2)-50. Tmax to 86 maximum and Tmin to 50 minimum.	1764		MAIZE.EVAL.PIONEER_TO_CIMMYT.FL86		Not Available
TAXONOMIC	Primary Race	Primary race of the accession. Mixed indicates that more than two races are present in the accession.	TUXPEN - Tuxpeno		MAIZE.CIMMYT.RACES		Not Available
TAXONOMIC	Secondary Race	Secondary race of the accession.	FASCIA - Faciado/Faciated		MAIZE.CIMMYT.RACES		Not Available