Details for: PI 662046, Zea mays L. subsp. mays, Mp719


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
Mp719
Origin:
Developed – Mississippi, United States
Received by NPGS:
28 Jun 2011
Improvement Status:
Breeding material
Reproductive Uniformity:

Highly inbred
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed50 countPI 662046 18ncei01 SD
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
Mp719
Origin:
Developed – Mississippi, United States
Received by NPGS:
28 Jun 2011
Improvement Status:
Breeding material
Reproductive Uniformity:

Highly inbred
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed

Mississippi, United States

Developer(s):
Accession Group(s)
Group name: Maize.Group.Ames.Panel.Post.2010
Note: Additional inbreds available for Ames Panel post 2010.
To search for accessions in this group, click the following link. Maize.Group.Ames.Panel.Post.2010

Accession Names and Identifiers
Mp719
Type: Developer identifier

Narrative
Mp719 was developed from Mp715 X Va35 by self pollinating for eight generations and selecting for reduced levels of aflatoxin accumulation in the grain. In a series of replicated field experiments conducted in Mississippi from 2004 through 2010, immature ears were inoculated with an Aspergillus flavus spore suspension, and aflatoxin levels in the grain were determined after harvest. Mp719 exhibited a level of resistance to aflatoxin accumulation that did not differ significantly from that of Mp715, which is resistant to aflatoxin accumulation, but was significantly less than that of Va35, which is susceptible to aflatoxin accumulation. In these experiments, Mp719 flowered 13 days earlier than Mp715. Plant heights for Mp719 was approximately 1.7 m compared to 2.0 m for Mp715 and 1.3 m for Va35. Mp719 has yellow kernels and red cobs.
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)
Common names
LanguageNameAlternate namenoteseqCitation
Englishcorn  1Rehm, S. 1994. Multilingual dictionary of agronomic plants
Englishdent corn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishfield corn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishflint corn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishmaize  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishpod corn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishpopcorn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishsweet corn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Arabicdura shami  2Boulos, L. 1999-. Flora of Egypt
Chineseyu shu shu玉蜀黍 2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Frenchmaïs  2Demilly, 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
GermanMais  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italiangranoturco  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Italianmais  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmajitō-morokoshi  2Batra, L. R. 1995. Names of Japanese plants sorted by their Japanese names in Romanized Katakana and scientific nomenclature
Portuguesemilho  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishmaíz  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishmajs  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Koreangangnaengi  2Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:134.
Transcribed Koreanogsusu  2Lee, Y. N. 1997. Flora of Korea.
Annotations
  • Taxonomic Re-Identification: 01 Oct 2020, from Zea mays L. to Zea mays L. subsp. mays
Other Links
Storage Information Form
Storage Information Form
Link to MaizeGDB Stock Information
Actions
Pathogens
Vouchers
Citations
  • Scully, B. T., M. D. Krakowsky, X. Ni, P. J. Tapp, J. E. Knoll, R. D. Lee, & B. Z. Guo. 2016. Registration of maize inbred line ‘GT888’. J. Pl. Registr. 10(1):087. DOI: 10.3198/jpr2014.04.0024crp. Note: Used as an aflatoxin check. Number of accessions cited: 15
  • Williams, W. P. & G. L. Windham. 2012. Registration of Mp718 and Mp719 Germplasm Lines of Maize. J. Pl. Registr. 6(2):200. DOI: 10.3198/jpr2011.09.0489crg. Number of accessions cited: 2
Pedigree
Description:
(Mp715 x Va35)-1-3-4-2-3-2-1-1--B
Intellectual Property Rights
Journal of Plant Registration. GP-582, MAIZE. Issued: 01 May 2012.
  • Williams, W. P. & G. L. Windham. 2012. Registration of Mp718 and Mp719 Germplasm Lines of Maize. J. Pl. Registr. 6(2):200. DOI: 10.3198/jpr2011.09.0489crg.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
COMMENTNotes and RemarksObservations made by cooperators or curators while evaluating or regenerating germplasm. Usually these observations are not published and need verification or there are too few observations of this type to promote a separate trait.LOW-AFLATOXIN_YES MAIZE.COOPERATOR.OBSERVATIONS Not Available
MORPHOLOGYKernel TypeKERNEL TYPEE - SEMIFLINT (100%)168MAIZE.INC.STCROIX.2018.CP38PI 662046 18ncei01 SD
MORPHOLOGYKernel ColorKERNEL COLORB - YELLOW (100%)168MAIZE.INC.STCROIX.2018.CP38PI 662046 18ncei01 SD
MORPHOLOGYKernel Row ArrangementARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR.1 - REGULAR (100%)168MAIZE.INC.STCROIX.2018.CP38PI 662046 18ncei01 SD
MORPHOLOGYKernel row NumberNUMBER OF KERNEL ROWS COUNTED ON THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.12 (0%)168MAIZE.INC.STCROIX.2018.CP38PI 662046 18ncei01 SD
MORPHOLOGYEar LengthLENGTH OF THE EAR IN CENTIMETERS.12 (0%)168MAIZE.INC.STCROIX.2018.CP38PI 662046 18ncei01 SD
MORPHOLOGYEar DiameterDIAMETER OF THE EAR IN CENTIMETERS MEASURED AT THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.3.6 (0%)168MAIZE.INC.STCROIX.2018.CP38PI 662046 18ncei01 SD
MORPHOLOGYCob ColorCOLOR OF THE COB2 - RED (100%)168MAIZE.INC.STCROIX.2018.CP38PI 662046 18ncei01 SD
MORPHOLOGYUpper Kernel ShapeSHAPE OF THE UPPER SURFACE OF THE KERNEL.4 - ROUNDED (100%)168MAIZE.INC.STCROIX.2018.CP38PI 662046 18ncei01 SD
MORPHOLOGYEndosperm ColorCOLOR OF THE HARD ENDOSPERM LAYER4 - YELLOW (100%)168MAIZE.INC.STCROIX.2018.CP38PI 662046 18ncei01 SD
MORPHOLOGYEar ShapeSHAPE OF THE UPPERMOST EAR2 - CYLINDRICAL - CONICAL (100%)168MAIZE.INC.STCROIX.2018.CP38PI 662046 18ncei01 SD
MORPHOLOGYAleurone ColorThe 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%)168MAIZE.INC.STCROIX.2018.CP38PI 662046 18ncei01 SD
MORPHOLOGYPericarp ColorTHE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.11 - COLORLESS / UNIFORM (100%)168MAIZE.INC.STCROIX.2018.CP38PI 662046 18ncei01 SD
MORPHOLOGYGlume DevelopmentGlume development1 - None (100%)168MAIZE.INC.STCROIX.2018.CP38PI 662046 18ncei01 SD
MORPHOLOGYColored Silk ScarColored Silk ScarN - Colored silk scar is not present (100%)168MAIZE.INC.STCROIX.2018.CP38PI 662046 18ncei01 SD
PRODUCTION1000 Kernel WeightThe weight of 1000 kernels measured in grams, preferably with the weight adjusted to 10% moisture content.205168MAIZE.INC.STCROIX.2018.CP38PI 662046 18ncei01 SD
PRODUCTION1000 Kernel WeightThe weight of 1000 kernels measured in grams, preferably with the weight adjusted to 10% moisture content.211 MAIZE.CURATOR.REVIEWPI 662046 16ncfo01 SDNot Available