| 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. | OBSERVATION-NURSERY_YES | | MAIZE.OBS.INBRED.DIVERSITY.2010.NCIANYMO | PI 538009 09ncfo01 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. | 6 - (6) Moderate systemic infection with 5-25% symptomatic leaf area on non-inoculated leaves. | 30 | MAIZE.STEWARTS.NCRPIS.2012 | PI 538009 10ncai01 SD | |
| 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. | 32 | MAIZE.STEWARTS.NCRPIS.2011 | PI 538009 10ncai01 SD | |
| MORPHOLOGY | Kernel Type | KERNEL TYPE | C - DENT (100%) | 144 | MAIZE.INC.AMES.2010.PLANTING1 | PI 538009 10ncai01 SD | |
| MORPHOLOGY | Kernel Color | KERNEL COLOR | B - YELLOW (100%) | 144 | MAIZE.INC.AMES.2010.PLANTING1 | PI 538009 10ncai01 SD | |
| MORPHOLOGY | Kernel Row Arrangement | ARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR. | 1 - REGULAR (100%) | 144 | MAIZE.INC.AMES.2010.PLANTING1 | PI 538009 10ncai01 SD | |
| MORPHOLOGY | Kernel row Number | NUMBER OF KERNEL ROWS COUNTED ON THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT. | 0 | 144 | MAIZE.INC.AMES.2010.PLANTING1 | PI 538009 10ncai01 SD | |
| MORPHOLOGY | Ear Length | LENGTH OF THE EAR IN CENTIMETERS. | 13.5 | 144 | MAIZE.INC.AMES.2010.PLANTING1 | PI 538009 10ncai01 SD | |
| MORPHOLOGY | Ear Diameter | DIAMETER OF THE EAR IN CENTIMETERS MEASURED AT THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT. | 4.6 | 144 | MAIZE.INC.AMES.2010.PLANTING1 | PI 538009 10ncai01 SD | |
| MORPHOLOGY | Cob Color | COLOR OF THE COB | 2 - RED (100%) | 144 | MAIZE.INC.AMES.2010.PLANTING1 | PI 538009 10ncai01 SD | |
| MORPHOLOGY | Cob Color | COLOR OF THE COB | 2 - RED (100%) | 2 | MAIZE.OBS.INBRED.DIVERSITY.2011.IA | PI 538009 10ncai01 SD | |
| MORPHOLOGY | Upper Kernel Shape | SHAPE OF THE UPPER SURFACE OF THE KERNEL. | 2 - INDENTED (100%) | 144 | MAIZE.INC.AMES.2010.PLANTING1 | PI 538009 10ncai01 SD | |
| MORPHOLOGY | Endosperm Color | COLOR OF THE HARD ENDOSPERM LAYER | 4 - YELLOW (100%) | 144 | MAIZE.INC.AMES.2010.PLANTING1 | PI 538009 10ncai01 SD | |
| MORPHOLOGY | Ear Shape | SHAPE OF THE UPPERMOST EAR | 2 - CYLINDRICAL - CONICAL (100%) | 144 | MAIZE.INC.AMES.2010.PLANTING1 | PI 538009 10ncai01 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%) | 144 | MAIZE.INC.AMES.2010.PLANTING1 | PI 538009 10ncai01 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%) | 144 | MAIZE.INC.AMES.2010.PLANTING1 | PI 538009 10ncai01 SD | |
| MORPHOLOGY | Glume Development | Glume development | 1 - None (100%) | 144 | MAIZE.INC.AMES.2010.PLANTING1 | PI 538009 10ncai01 SD | |
| MORPHOLOGY | Colored Silk Scar | Colored Silk Scar | N - Colored silk scar is not present (100%) | 144 | MAIZE.INC.AMES.2010.PLANTING1 | PI 538009 10ncai01 SD | |
| PHENOLOGY | GROWING DEGREE UNITS TO SILK F | GROWING DEGREE DAYS FROM PLANTING TO 50% SILKING IN DEGREES FARENHEIT. | 1294 | | MAIZE.PVP.CERTIFICATE | | 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. | 1408 | 6 | MAIZE.OBS.INBRED.DIVERSITY.2010.NY | PI 538009 09ncfo01 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. | 1522 | 6 | MAIZE.OBS.INBRED.DIVERSITY.2010.IA | PI 538009 09ncfo01 SD | Not Available |
| PRODUCTION | 1000 Kernel Weight | The weight of 1000 kernels measured in grams, preferably with the weight adjusted to 10% moisture content. | 176 | | MAIZE.CURATOR.REVIEW | PI 538009 09ncfo01 SD | Not Available |
| PRODUCTION | 1000 Kernel Weight | The weight of 1000 kernels measured in grams, preferably with the weight adjusted to 10% moisture content. | 284 | 144 | MAIZE.INC.AMES.2010.PLANTING1 | PI 538009 10ncai01 SD | |
| PRODUCTION | Heterotic Group | The 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.AND.MAIZE.EXPERT.REVIEW | | Not Available |