| 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. | 6.2 | | MAIZE.NIR.DUPONT-PIONEER.2000 | PI 218186 81ncai01 SD | Not Available |
| COMMENT | Ethnic Group | The name of the native group or tribe the accession is assosciated with. Association might be indicated by being directly collected from the group or mention being made of a named group in the line of aquisistion. | Mojave Tribe of Arizona | | MAIZE.DONOR | | Not Available |
| COMMENT | Notes and Remarks | Observations 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. | DROUGHT-TOLERANT_YES | | MAIZE.DONOR.ACC.NARRATIVE | | Not Available |
| DISEASE | Northern Leaf Blight | Leaf response to northern leaf blight organism (Exserhilum turcicum [Pass.] Leonard & Suggs - previous name was Helminthosporium turcicum. | 6 - 6 on a scale 0 = No symptoms observed, 9 = Severe disease development | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| DISEASE | Common Rust | Leaf Response to common rust organism (Puccinia sorghi Schwein.). The trait is coded 1-9 with 1 representing the most resistant response and 9 the most susceptible response.
| 7 - (7) (0 = NO SYMPTOMS, 9 = SEVERE DISEASE DEVLOPMENT) | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| DISEASE | Common Smut | Plant response to the common smut organism (Ustilago zeae(Beckm.) Unger = U. maydis (DC.) Corda)). The trait is coded 1-9 with 1 representing the most resistant response and 9 the most susceptible response. | 5 - MODERATE NUMBER OF GALLS; SOME LARGE. | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| DISEASE | Diplodia Stalk Rot | STALK RESPONSE TO DIPLODIA STALK ROT ORGANISM (Diplodia maydis (Berc.) Sacc.) | 7 - 66-95% OF INOCULATED INTERNODE ROTTED | | MAIZE.DIPLODIA.MULT | | Not Available |
| DISEASE | Stewarts Wilt | Plant 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. | 6 - (6) Moderate systemic infection with 5-25% symptomatic leaf area on non-inoculated leaves. | 24 | MAIZE.STEWARTS.NCRPIS.2001 | PI 218186 81ncai01 SD | Not Available |
| GROWTH | Plant Height | Height of the plant from ground level to the top of the tassel at full growth measured in centimeters (cm). | 180.00000 | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| GROWTH | Plant Vigor | Visual rating of plant vigor. Rating is based on plant height, breadth, biomass accumulation, and color. | 6 - (1 = GOOD, 9 = POOR) | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| 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.MULT | | Not Available |
| INSECT | European Corn Borer Gen2 | RESISTANCE TO THE SECOND GENERATION OF EUROPEAN CORN BORER. | 7 - (7) (1 = RESISTANT, 9 = SUSCEPTIBLE | | MAIZE.ECB2.AMES.MULT | | Not Available |
| INSECT | Rootworm Root Damage | ROOT DAMAGE FROM ROOTWORM FEEDING | 4 - (4) One ring or node of roots completely destroyed. | | MAIZE.ROOTWORM.AMES.MULT | | Not Available |
| INSECT | Rootworm Plant Lodging | ROOTWORM RELATED PLANT LODGING. AVERAGE PERCENT OF PLANTS LODGED MORE THAN 30 DEGREES FROM VERTICAL. | 76 | | MAIZE.ROOTWORM.AMES.MULT | | Not Available |
| INSECT | Rootworm Caused Root Size | ROOTWORM RELATED ROOT SIZE GROWTH | 5 - (1 = LARGE ROOT SYSTEM, 9 = SMALL ROOT SYSTEM) | | MAIZE.ROOTWORM.AMES.MULT | | Not Available |
| INSECT | Rootworm Secondary Root Growth | ROOTWORM RELATED SECONDARY ROOT GROWTH | 4 - (1 = PROFUSE, THICK SECONDARY ROOTS, 9 = NO APPRECIABLE SECONDARY ROOTS) | | MAIZE.ROOTWORM.AMES.MULT | | Not Available |
| INSECT | Black Cutworm | RESISTANCE TO BLACK CUTWORM | 7 - (7) (1 = RESISTANT, 9 = SUSCEPTIBLE) | | MAIZE.B.CUTWORM.MULT | | Not Available |
| MORPHOLOGY | Kernel Type | KERNEL TYPE | A - FLOURY | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Kernel Type | KERNEL TYPE | A - FLOURY (100%) | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| MORPHOLOGY | Kernel Color | KERNEL COLOR | A - WHITE | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Kernel Color | KERNEL COLOR | A - WHITE (100%) | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| MORPHOLOGY | Kernel Row Arrangement | ARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR. | 1 - REGULAR (80%) | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| MORPHOLOGY | Kernel Row Arrangement | ARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR. | 2 - IRREGULAR (10%) | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| MORPHOLOGY | Kernel Row Arrangement | ARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR. | 4 - SPIRAL (10%) | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| MORPHOLOGY | Kernel row Number | NUMBER OF KERNEL ROWS COUNTED ON THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT. | 0 | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| MORPHOLOGY | Kernel row Number | NUMBER OF KERNEL ROWS COUNTED ON THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT. | 10 | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Ear Length | LENGTH OF THE EAR IN CENTIMETERS. | 13.5 | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Ear Length | LENGTH OF THE EAR IN CENTIMETERS. | 15.5 | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| MORPHOLOGY | Ear Diameter | DIAMETER OF THE EAR IN CENTIMETERS MEASURED AT THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT. | 3.4 | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| MORPHOLOGY | Cob Color | COLOR OF THE COB | 1 - WHITE | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Cob Color | COLOR OF THE COB | 1 - WHITE (100%) | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| MORPHOLOGY | Upper Kernel Shape | SHAPE OF THE UPPER SURFACE OF THE KERNEL. | 4 - ROUNDED (100%) | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| MORPHOLOGY | Ear Number | NUMBER OF EARS WITH KERNELS ON THE MAIN STEM | 1.5 | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Node Number | Number of Nodes on the main stalk from ground level up to and including the peduncle node. | 11 | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Root Lodging | VISUAL RATING OF PLANTS LEANING FROM THE VERTICAL DUE TO ROOT LODGING | 1 - FEW STALKS BROKEN/LODGED | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Tiller Number | NUMBER OF TILLERS PER PLANT | 1 | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Endosperm Color | COLOR OF THE HARD ENDOSPERM LAYER | 1 - WHITE (100%) | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| MORPHOLOGY | Ear Shape | SHAPE OF THE UPPERMOST EAR | 2 - CYLINDRICAL - CONICAL (100%) | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| 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%) | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| 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 (100%) | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| MORPHOLOGY | Glume Development | Glume development | 1 - None (100%) | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| MORPHOLOGY | Colored Silk Scar | Colored Silk Scar | N - Colored silk scar is not present (100%) | 36 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| PHENOLOGY | Homologous Area | Homologous Area | | | MAIZE.DONOR | | Not Available |
| PHENOLOGY | GDU SILKING C LAT40-49 | Growing degree units (GDU or GDD) from planting to 50% silking in degrees Celsius at latitude 40-49. | 698 | 2 | MAIZE.OBSERVATION.AMES.2000 | PI 218186 81ncai01 SD | Not Available |
| PHENOLOGY | Days to Silk 40-49 latitude | Number of days from planting to when silks of 50% of observed plants have emerged where the observations are at latitude 40 to 49 degrees. | 66 | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| PHENOLOGY | Days to Silk 40-49 latitude | Number of days from planting to when silks of 50% of observed plants have emerged where the observations are at latitude 40 to 49 degrees. | 66 | 2 | MAIZE.OBSERVATION.AMES.2000 | PI 218186 81ncai01 SD | Not Available |
| PHENOLOGY | GDU SILKING F LAT40-49 | Growing 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. | 1252 | 2 | MAIZE.OBSERVATION.AMES.2000 | PI 218186 81ncai01 SD | Not Available |
| PRODUCTION | 1000 Kernel Weight | The weight of 1000 kernels measured in grams, preferably with the weight adjusted to 10% moisture content. | 227 | 35 | MAIZE.INC.AMES.2008.PLANTING3 | PI 218186 08ncai01 SD | Not Available |
| PRODUCTION | 1000 Kernel Weight | The weight of 1000 kernels measured in grams, preferably with the weight adjusted to 10% moisture content. | 266 | | MAIZE.INC.AMES.1981 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Root System Dry Weight | Root System Dry Weight (RDW), g | 4.6 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Shoot Dry Weight | Shoot Dry Weight (SDW), g | 34.1 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Root:Shoot Ratio | RDW:SDW | 0.13 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Stem Diameter | Stem Diameter, mm | 20.3 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Number of Seminal Roots | Number of Seminal Roots (Sem#) | 4.5 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Number of Nodal Roots | Number of Nodal Roots (Nod#) | 21 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Longest Nodal Root Length | Longest Nodal Root Length (NodLen), cm | 97.5 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Crown Root System Diameter | Crown Root System Diameter (SysDia), mm | 45.7 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Average Crown Root Diameter | Average Crown Root Diameter (AvgDia), mm | 0.5 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Number of Root Tips | Number of Root Tips | 128.3 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Number of Lateral Root Branch Points | Number of Lateral Branch Points | 346 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Root Cross-Section Area | Root cross-section area(RXSA), mm2 | .939 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Total Cortical Area | Total cortical area (TCA), mm2 | .661 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Total Steele Area | Total steele area (TSA), mm2 | 0.278 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Steele:Cross-Section Ratio | TSA:RXSA | 0.301 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Steele:Cortex Ratio | TSA:TCA | 0.433 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Aerenchyma Area | Aerenchyma area (AA), mm2 | 0.016 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Percent of Cortex as Aerenchyma | Percent of cortex as aerenchyma(%A) | .3 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Percent of Cortex as Aerenchyma | Percent of cortex as aerenchyma(%A) | .43 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Percent of Cortex as Aerenchyma | Percent of cortex as aerenchyma(%A) | .94 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Percent of Cortex as Aerenchyma | Percent of cortex as aerenchyma(%A) | 2.83 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Cortical Cell Area | Cortical Cell Area (CCA), mm2 | .645 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Percent of Cortex as Cells | Percent of Cortex as Cells (%CCA) | 68.7 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Xylem Vessel Area | Xylem Vessel Area (XVA), mm2 | 0.061 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Number of Cortical Cells | Number of Cortical Cells (#CC) | 565.9 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |
| ROOT | Number of Cortical Cell Files | Number of Cortical Cell Files (#CF) | 9.3 | | MAIZE.ROOTS.BurtonEtAl2013 | PI 218186 81ncai01 SD | Not Available |