| 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. | 4 - (4) Abundant spread bi-directionally in inoculated leaves only. | 30 | MAIZE.STEWARTS.U_OF_ILLINOIS.1997 | PI 406234 76ncai01 SD | 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. | 5 - (5) Minimal systemic infection as small, linear streaks on non-inoculated leaves. | 20 | MAIZE.STEWARTS.NCRPIS.2001 | PI 406234 76ncai01 SD | Not Available |
| DISEASE | Eyespot | LEAF RESPONSE TO EYESPOT ORGANISM (Aureobasidiumzeae (Narita & Hiratsuka) J.M. Dingley = Kabatiella zeae Narita & Hiratsuka) | 5 - (5) Whole leaves killed up to the ear and some disease evident above the ear. | 2 | MAIZE.EYESPOT.ISU.2000 | PI 406234 76ncai01 SD | Not Available |
| DISEASE | Northern Leaf Blight Race O | Leaf response to northern leaf blight race O organism (Exserhilum turcicum [Pass.] Leonard & Suggs - previous name was Helminthosporium turcicum. | 4 - (4) (0 = NO SYMPTOMS OBSERVED, 9 = SEVERE DISEASE DEVELOPMENT) | 2 | MAIZE.NCLB.ISU.2000 | PI 406234 76ncai01 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). | 200.00000 | | MAIZE.INC.AMES.COMPOSITE.DATA | | 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). | 254.00000 | 10 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 76ncpo01 SD | Not Available |
| GROWTH | Plant Vigor | Visual rating of plant vigor. Rating is based on plant height, breadth, biomass accumulation, and color. | 2 - (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. | 4 - (4) Intermediate response. Several leaves with shot-hole lesions and elongated lesions | | MAIZE.ECB1.AMES.87 | | Not Available |
| INSECT | European Corn Borer Gen2 | RESISTANCE TO THE SECOND GENERATION OF EUROPEAN CORN BORER. | 9 - (9) Susceptible. | | MAIZE.ECB2.AMES.MULT | | Not Available |
| INSECT | Black Cutworm | RESISTANCE TO BLACK CUTWORM | 9 - (9) Susceptible. | | MAIZE.B.CUTWORM.MULT | | Not Available |
| MORPHOLOGY | Tassel Type | Classification of the amount of tassel branching from no branching to beyond tertiary tassel branching. | 2 - Branching to secondary tassel branches only. No tertiary tassel branches. (20%) | 10 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 76ncpo01 SD | Not Available |
| MORPHOLOGY | Tassel Type | Classification of the amount of tassel branching from no branching to beyond tertiary tassel branching. | 3 - Branching to tertiary tassel branches only. No branches on tertiary branches. (80%) | 10 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 76ncpo01 SD | Not Available |
| MORPHOLOGY | Peduncle Height | Distance from ground level to the node where the tassel emerges on the central stalk. | 200 | 10 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 76ncpo01 SD | Not Available |
| MORPHOLOGY | Bottom Tassel Branch Height | Distance from ground level to the insertion point on the tassel stem of the bottom tassel branch of the central stalk. | 228 | 10 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 76ncpo01 SD | Not Available |
| MORPHOLOGY | Top Tassel Branch Height | Distance from ground level to the insertion point on the tassel stem of the upper most tassel branch of the central stalk. | 249 | 10 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 76ncpo01 SD | Not Available |
| MORPHOLOGY | Node Number Above the Ear | Number of Nodes on the main stalk starting at the node above the ear node up to and including the peduncle node. | 4 | 10 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 76ncpo01 SD | Not Available |
| MORPHOLOGY | Kernel Type | KERNEL TYPE | D - SEMIDENT (10%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Kernel Type | KERNEL TYPE | F - FLINT (15%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Kernel Type | KERNEL TYPE | G - POP | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Kernel Type | KERNEL TYPE | G - POP (75%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Kernel Color | KERNEL COLOR | A - WHITE | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Kernel Color | KERNEL COLOR | A - WHITE (90%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Kernel Color | KERNEL COLOR | B - YELLOW | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Kernel Color | KERNEL COLOR | B - YELLOW (10%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Kernel Row Arrangement | ARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR. | 1 - REGULAR (100%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Kernel row Number | NUMBER OF KERNEL ROWS COUNTED ON THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT. | 16 | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Kernel row Number | NUMBER OF KERNEL ROWS COUNTED ON THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT. | 16 | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Ear Length | LENGTH OF THE EAR IN CENTIMETERS. | 12.5 | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Ear Length | LENGTH OF THE EAR IN CENTIMETERS. | 15.5 | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Ear Diameter | DIAMETER OF THE EAR IN CENTIMETERS MEASURED AT THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT. | 3.7 | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Ear Height | HEIGHT OF THE TOP EAR ON THE CENTRAL STALK FROM GROUND LEVEL TO THE NODE WHERE THE EAR ATTACHES TO THE STALK. | 105 | 10 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 76ncpo01 SD | Not Available |
| MORPHOLOGY | Ear Height | HEIGHT OF THE TOP EAR ON THE CENTRAL STALK FROM GROUND LEVEL TO THE NODE WHERE THE EAR ATTACHES TO THE STALK. | 65 | | MAIZE.INC.AMES.COMPOSITE.DATA | | 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%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Upper Kernel Shape | SHAPE OF THE UPPER SURFACE OF THE KERNEL. | 2 - INDENTED (10%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Upper Kernel Shape | SHAPE OF THE UPPER SURFACE OF THE KERNEL. | 4 - ROUNDED | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Upper Kernel Shape | SHAPE OF THE UPPER SURFACE OF THE KERNEL. | 4 - ROUNDED (15%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Upper Kernel Shape | SHAPE OF THE UPPER SURFACE OF THE KERNEL. | 5 - POINTED (75%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Upper Kernel Shape | SHAPE OF THE UPPER SURFACE OF THE KERNEL. | 6 - STRONGLY POINTED | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Ear Number | NUMBER OF EARS WITH KERNELS ON THE MAIN STEM | 1.5 | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Ear Number | NUMBER OF EARS WITH KERNELS ON THE MAIN STEM | 2 | 10 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 76ncpo01 SD | Not Available |
| MORPHOLOGY | Husk Length | LENGTH OF HUSK BEYOND OR BELOW THE TIP OF THE EAR IN CENTIMETERS. VALUE CAN BE NEGATIVE WHEN THE HUSK DOES NOT COVER THE EAR TIP. | 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. | 12 | | 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. | 13 | 10 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 76ncpo01 SD | Not Available |
| MORPHOLOGY | Root Lodging | VISUAL RATING OF PLANTS LEANING FROM THE VERTICAL DUE TO ROOT LODGING | 2 - (0 = NO BREAKAGE, 9 = MOST STALKS BROKEN/LODGED) | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Stalk Lodging | VISUAL RATING OF PLANTS BROKEN FROM GROUND LEVEL TO THE TOP EAR NODE. | 1 - FEW STALKS BROKEN/LODGED | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Tiller Number | NUMBER OF TILLERS PER PLANT | 3.5 | | MAIZE.INC.AMES.COMPOSITE.DATA | | Not Available |
| MORPHOLOGY | Endosperm Color | COLOR OF THE HARD ENDOSPERM LAYER | 1 - WHITE (90%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Endosperm Color | COLOR OF THE HARD ENDOSPERM LAYER | 4 - YELLOW (10%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Ear Shape | SHAPE OF THE UPPERMOST EAR | 2 - CYLINDRICAL - CONICAL (100%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 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%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 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 (100%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Glume Development | Glume development | 1 - None (100%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| MORPHOLOGY | Colored Silk Scar | Colored Silk Scar | N - Colored silk scar is not present (100%) | 28 | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |
| PHENOLOGY | GDU SILKING C LAT40-49 | Growing degree units (GDU or GDD) from planting to 50% silking in degrees Celsius at latitude 40-49. | 701 | 2 | MAIZE.EYESPOT.ISU.2000 | PI 406234 76ncai01 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. | 69 | 2 | MAIZE.EYESPOT.ISU.2000 | PI 406234 76ncai01 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. | 71 | | MAIZE.INC.AMES.COMPOSITE.DATA | | 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. | 1257 | 2 | MAIZE.EYESPOT.ISU.2000 | PI 406234 76ncai01 SD | Not Available |
| PRODUCTION | 1000 Kernel Weight | The weight of 1000 kernels measured in grams, preferably with the weight adjusted to 10% moisture content. | 196 | | MAIZE.INC.AMES.1976 | PI 406234 76ncai01 SD | Not Available |
| PRODUCTION | 1000 Kernel Weight | The weight of 1000 kernels measured in grams, preferably with the weight adjusted to 10% moisture content. | 2460 | | MAIZE.INC.AMES.2015.PLANTING2 | PI 406234 15ncai01 SD | |