Details for: PI 639919, Zea mays L. subsp. mays, Mp717


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
Mp717
Origin:
Developed – Mississippi, United States
Received by NPGS:
03 Aug 2005
Improvement Status:
Breeding material
Reproductive Uniformity:

Highly inbred
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 639919 11ncai01 SD
 
Images (2 total. Click on image for more.)

KERNELS

Core Passport Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
Mp717
Origin:
Developed – Mississippi, United States
Received by NPGS:
03 Aug 2005
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):
Donated
03 August 2005.
Mississippi, United States

Accession Group(s)
Group name: Maize.Group.Ames.Panel.2010
Note: Original inbred accessions sent as Ames Panel in 2010.
To search for accessions in this group, click the following link. Maize.Group.Ames.Panel.2010

Accession Names and Identifiers
Mp717
Type: Developer identifier

Mp92:673
Type: Other or unclassified name

Narrative
Developed and released as a source of resistance to Aspergillus flavus infection and aflatoxin accumulation. Developing ears were inoculated with an A. flavus spore suspension 7 to 14 d after silk emergence. Ears were harvested at maturity, and grain was analyzed for aflatoxin contamination. Flowers approximately 7d earlier than Mp313E and 14 d earlier than Mp715. Mp313E and Mp715 were also released as sources of resistance to A. flavus/aflatoxin. This release has yellow kernels and white cobs. Plants are approximately 1.6 m tall.
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: 20 Jun 2011, from Zea mays L. to Zea mays L. subsp. mays
Other Links
Storage Information Form
Link to MaizeGDB Stock Information
Actions
Pathogens
Vouchers
Citations
Pedigree
Female accession:
PI 556980
Female external name:
Mp420
Male accession:
PI 693341
Male external name:
Tx601
Description:
(Mp420 × Tx601)-16–1-1–3-1–1-1–1-B. Developed form a cross of Mp420 and Tx601 through eight generations of self-pollination and selection for reduced levels of aflatoxin contamination.
Intellectual Property Rights
Crop Science Registration. GP-456, MAIZE. Issued: 01 May 2006.
  • Williams, W. & G. Windham. 2006. Mp717 Maize. Crop Sci. (Madison) 46(3):1407.

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
DISEASEStewarts WiltPlant response to the Stewart's wilt organism (Pantoea stewartii subsp. stewartii (Smith) Mergaert, Verdonck & Kersters) formerly called (Erwinia stewartii (Smith) Dye ). The trait is coded 1-9 with 1 representing the most resistant response and 9 the most susceptible response.4 - (4) Abundant spread bi-directionally in inoculated leaves only.30MAIZE.STEWARTS.NCRPIS.2013PI 639919 11ncai01 SD
MORPHOLOGYKernel TypeKERNEL TYPEF - FLINT (100%)31MAIZE.INC.AMES.2011.PLANTING1PI 639919 11ncai01 SD
MORPHOLOGYKernel ColorKERNEL COLORB - YELLOW (100%)31MAIZE.INC.AMES.2011.PLANTING1PI 639919 11ncai01 SD
MORPHOLOGYKernel Row ArrangementARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR.1 - REGULAR (100%)31MAIZE.INC.AMES.2011.PLANTING1PI 639919 11ncai01 SD
MORPHOLOGYKernel row NumberNUMBER OF KERNEL ROWS COUNTED ON THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.031MAIZE.INC.AMES.2011.PLANTING1PI 639919 11ncai01 SD
MORPHOLOGYEar LengthLENGTH OF THE EAR IN CENTIMETERS.931MAIZE.INC.AMES.2011.PLANTING1PI 639919 11ncai01 SD
MORPHOLOGYEar DiameterDIAMETER OF THE EAR IN CENTIMETERS MEASURED AT THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.3.431MAIZE.INC.AMES.2011.PLANTING1PI 639919 11ncai01 SD
MORPHOLOGYCob ColorCOLOR OF THE COB1 - WHITE (100%)31MAIZE.INC.AMES.2011.PLANTING1PI 639919 11ncai01 SD
MORPHOLOGYUpper Kernel ShapeSHAPE OF THE UPPER SURFACE OF THE KERNEL.4 - ROUNDED (100%)31MAIZE.INC.AMES.2011.PLANTING1PI 639919 11ncai01 SD
MORPHOLOGYEndosperm ColorCOLOR OF THE HARD ENDOSPERM LAYER1 - WHITE (100%)31MAIZE.INC.AMES.2011.PLANTING1PI 639919 11ncai01 SD
MORPHOLOGYEar ShapeSHAPE OF THE UPPERMOST EAR2 - CYLINDRICAL - CONICAL (100%)31MAIZE.INC.AMES.2011.PLANTING1PI 639919 11ncai01 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%)31MAIZE.INC.AMES.2011.PLANTING1PI 639919 11ncai01 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%)31MAIZE.INC.AMES.2011.PLANTING1PI 639919 11ncai01 SD
MORPHOLOGYGlume DevelopmentGlume development1 - None (100%)31MAIZE.INC.AMES.2011.PLANTING1PI 639919 11ncai01 SD
MORPHOLOGYColored Silk ScarColored Silk ScarN - Colored silk scar is not present (100%)31MAIZE.INC.AMES.2011.PLANTING1PI 639919 11ncai01 SD
PHENOLOGYGDU SILKING F LAT40-49Growing degree units (GDU or GDD) from planting to 50% silking in degrees farenheit. Data is taken at 40 to 49 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.21798MAIZE.OBS.INBRED.DIVERSITY.2010.NY Not Available
PRODUCTION1000 Kernel WeightThe weight of 1000 kernels measured in grams, preferably with the weight adjusted to 10% moisture content.12831MAIZE.INC.AMES.2011.PLANTING3PI 639919 11ncai01 SD
PRODUCTIONHeterotic GroupThe heterotic group an accession belongs to for breeding purposes. When forming hybrids that demonstrate heterosis (high performance), accessions from different heterotic groups should be crossed.SS - (SS) Belongs to the stiff stalk combining group. This group represented by Iowa Stiff Stalk Synthetic (BSSS) or inbred B73 combines best with inbreds designated as non-stiff stalk (NS). MAIZE.CURATOR.REVIEW Not Available