| CYTOLOGIC | Chromosome Number | Laboratory determination of chromosome number. | 42 | | WHEAT.PLOIDY.COLUMBIA.84 | CItr 3769 TR91ID SD | Not Available |
| DISEASE | Fusarium Head Blight - Scab | Reaction to Fusarium Head Blight (Scab). Disease index (expressed as a percent) =incidence x severity/100. Incidence=% infected spikes in the sample (non-zero spikes/total spikes evaluated x 100). Severity=% of infected spikelets per spike. | 61 | | WHEAT.SCAB.BROOKINGS.02 | | Not Available |
| DISEASE | Barley Yellow Dwarf Virus UR | Reaction to Barley Yellow Dwarf Virus - Urbana. | 6 - (1 = RESISTANT, 9 = SUSCEPTIBLE) | | WHEAT.BYDV.URBANA.88 | CItr 3769 TR91ID SD | Not Available |
| DISEASE | Common Bunt Multiple | Reaction to Common Bunt Multiple (incited by Tilletia tritici and T. laevis), expressed as a percent of the susceptible check. | 96 | | WHEAT.CBUNT.ABERDEEN.94 | CItr 3769 TR91ID SD | Not Available |
| DISEASE | Stem Rust Adult - Rosemount | Reaction to Stem Rust (incited by Puccinia graminis f.sp. tritici) in the adult growth stage in the field. Grown in Rosemount. | 9 - SUSUCEPTIBLE | | WHEAT.STEMRUST.ROSEMOUNT.91 | CItr 3769 TR91ID SD | Not Available |
| DISEASE | Stem Rust Adult - STPAUL | Reaction to Stem Rust (incited by Puccinia graminis f.sp. tritici) in the adult growth stage in the field. Grown in Rosemount. Grown in St. Paul. | 9 - SUSUCEPTIBLE | | WHEAT.STEMRUST.STPAUL.91 | CItr 3769 TR91ID SD | Not Available |
| DISEASE | Stem Rust Seedling HNLQ | Seedling infection types produced by Puccinia graminis f.sp. tritici - HNLQ. | S - VERY SUSCEPTIBLE; UREDIA LARGE AND OFTEN COALESCING, NO NECROSIS BUT CHLOROSIS MAY BE PRESENT | | WHEAT.STEMRUST.GH.91 | CItr 3769 TR91ID SD | Not Available |
| DISEASE | Stem Rust Seedling QFBS | Seedling infection types produced by Puccinia graminis f.sp. tritici - QFBS. | 2 - MODERATELY RESISTANT; UREDIA SMALL TO MEDIUM, USUALLY GREEN ISLANDS SURROUNDED BY A DECIDEDLY CHLOROTIC/NECROTIC BORDER | | WHEAT.STEMRUST.GH.91 | CItr 3769 TR91ID SD | Not Available |
| DISEASE | Stem Rust Seedling RKQS | Seedling infection types produced by Puccinia graminis f.sp. tritici - RKQS. | 2 - MODERATELY RESISTANT; UREDIA SMALL TO MEDIUM, USUALLY GREEN ISLANDS SURROUNDED BY A DECIDEDLY CHLOROTIC/NECROTIC BORDER | | WHEAT.STEMRUST.GH.91 | CItr 3769 TR91ID SD | Not Available |
| DISEASE | Stem Rust Seedling RTQQ | Seedling infection types produced by Puccinia graminis f.sp. tritici - RTQQ. | 2 - MODERATELY RESISTANT; UREDIA SMALL TO MEDIUM, USUALLY GREEN ISLANDS SURROUNDED BY A DECIDEDLY CHLOROTIC/NECROTIC BORDER | | WHEAT.STEMRUST.GH.91 | CItr 3769 TR91ID SD | Not Available |
| DISEASE | Stem Rust Seedling TNMK | Seedling infection types produced by Puccinia graminis f.sp. tritici - TNMK. | S - VERY SUSCEPTIBLE; UREDIA LARGE AND OFTEN COALESCING, NO NECROSIS BUT CHLOROSIS MAY BE PRESENT | | WHEAT.STEMRUST.GH.91 | CItr 3769 TR91ID SD | Not Available |
| DISEASE | Stripe Rust Adult Reaction MTV | Reaction to Stripe Rust (incited by Puccinia striiformis) in the adult plant stage in the field. See also related descriptor Stripe Rust Adult Severity. Grown in Mt. Vernon. | 2 - RESISTANT | | WHEAT.STRIPERUST.MTVERNON.84 | CItr 3769 TR91ID SD | Not Available |
| DISEASE | Stripe Rust Seedling React 17 | Reaction to Stripe Rust PST 17 (incited by Puccinia striiformis) in the seedling plant stage. | 2 - RESISTANT | | WHEAT.STRIPERUST.PULLMAN.GH.84 | CItr 3769 TR91ID SD | Not Available |
| DISEASE | Stripe Rust Seedling React 27 | Reaction to Stripe Rust PST 27 (incited by Puccinia striiformis) in the seedling plant stage. | 2 - RESISTANT | | WHEAT.STRIPERUST.PULLMAN.GH.84 | CItr 3769 TR91ID SD | Not Available |
| DISEASE | Stripe Rust Seedling React 29 | Reaction to Stripe Rust PST 29 (incited by Puccinia striiformis) in the seedling plant stage. | 2 - RESISTANT | | WHEAT.STRIPERUST.PULLMAN.GH.84 | CItr 3769 TR91ID SD | Not Available |
| DISEASE | Stripe Rust Adult Severity MTV | Percent severity or intensity of Stripe Rust (incited by Puccinia striiformis) in the adult plant stage in the field. See also related descriptor Stripe Rust Adult Reaction. Grown in Mt. Vernon. | 2 | | WHEAT.STRIPERUST.MTVERNON.84 | CItr 3769 TR91ID SD | Not Available |
| GROWTH | Growth Habit | Growth habit, based on a spring planting. | S - SPRING | | WHEAT.HABIT.ABERDEEN.00 | CItr 3769 TR91ID SD | Not Available |
| GROWTH | Plant Height | Average height of plants at maturity, measured in centimeters from the ground to top of the spike, excluding awns. See also related descriptor Plant Height Ratio. | 110 | | WHEAT.AGRON.ABERDEEN.83 | CItr 3769 TR91ID SD | Not Available |
| GROWTH | Plant Height Ratio | Height of the wheat plant from ground to the top of the spike (excluding awns) at maturity. Expressed as a ratio of the check entry. See also related descriptor Plant Height. | 2.105 | | WHEAT.AGRON.MARICOPA.00 | CItr 3769 TR91ID SD | Not Available |
| INSECT | Cereal Leaf Beetle | Reaction to Cereal Leaf Beetle (Oulema melanopus), based on larval feeding damage. | 2 - 15 - 40% FOLIAGE EATEN | | WHEAT.CLB.MICHIGAN.63.70 | CItr 3769 TR91ID SD | Not Available |
| INSECT | Hessian Fly Biotype C | Reaction to Hessian fly Biotype C (Mayetiola destructor). | 9 - SUSCEPTIBLE (81-100% S) | | WHEAT.HESSIANFLY.WLAF.83 | CItr 3769 TR91ID SD | Not Available |
| INSECT | Hessian Fly Biotype E | Reaction to Hessian fly Biotype E (Mayetiola destructor). | 9 - SUSCEPTIBLE (81-100% S) | | WHEAT.HESSIANFLY.WLAF.83 | CItr 3769 TR91ID SD | Not Available |
| INSECT | Russian Wheat Aphid Chlorosis1 | Reaction to the Russian Wheat Aphid Biotype 1 (Diuraphis noxia). Amount of chlorosis. See RWA Leafroll descriptor, also. | 5 - 40% LEAF CHLOROTIC, CHLOROTIC SPOTS BEGIN TO COALESCE OR DEFINITE STREAKING OCCURS. | | WHEAT.RWA.STILLWATER.90 | CItr 3769 TR91ID SD | Not Available |
| INSECT | Russian Wheat Aphid Leafroll1 | Reaction to the Russian Wheat Aphid Biotype 1 (Diuraphis noxia). Leafrolling symptoms. See RWA Chlorosis descriptor, also. | R - LEAVES ROLLED, LOOSELY TO TIGHTLY | | WHEAT.RWA.STILLWATER.90 | CItr 3769 TR91ID SD | Not Available |
| MORPHOLOGY | Spike Density | Visual measure of spike density. | 3 - (1 = LAX, 9 = VERY DENSE) | | WHEAT.LAB.ABERDEEN.18 | | Not Available |
| MORPHOLOGY | Spike Type | Shape characteristic of typical mature spikes. | 1 - FUSIFORM | | WHEAT.LAB.ABERDEEN.07A | CItr 3769 TR91ID SD | Not Available |
| MORPHOLOGY | Glume Pubescence | Type and extent of glume pubescence. | 1 - ABSENT | | WHEAT.AGRON.ABERDEEN.83 | CItr 3769 TR91ID SD | Not Available |
| MORPHOLOGY | Leaf Pubescence | Type and extent of leaf pubescence. | 1 - ABSENT | | WHEAT.AGRON.ABERDEEN.83 | CItr 3769 TR91ID SD | Not Available |
| MORPHOLOGY | Straw Color | Color of straw at maturity. | 9 - YELLOW | | WHEAT.AGRON.ABERDEEN.83 | CItr 3769 TR91ID SD | Not Available |
| MORPHOLOGY | Glume Color | Color of the glumes. | 8 - WHITE/AMBER | | WHEAT.LAB.ABERDEEN.18 | | Not Available |
| MORPHOLOGY | Kernel Color | Color of the kernels. | 7 - TAN | | WHEAT.LAB.ABERDEEN.05 | CItr 3769 TR91ID SD | Not Available |
| MORPHOLOGY | Awn Color | Color of the awns. | 8 - WHITE/AMBER | | WHEAT.LAB.ABERDEEN.18 | | Not Available |
| MORPHOLOGY | Awn Type | Type and extent of the awns. | 1 - AWNED | | WHEAT.LAB.ABERDEEN.18 | | Not Available |
| MORPHOLOGY | Straw Breakage | Estimated amount of straw breakage at maturity. | 2 - (1 = NO BREAKAGE, 9 = ALL PLANTS) | | WHEAT.AGRON.ABERDEEN.83 | CItr 3769 TR91ID SD | Not Available |
| MORPHOLOGY | Straw Lodging | Estimated amount of plant lodging near maturity. | 5 - (1 = NO LODGING, 9 = ALL PLANTS FLAT) | | WHEAT.AGRON.ABERDEEN.83 | CItr 3769 TR91ID SD | Not Available |
| PHENOLOGY | Days to Flowering | Number of days from January 1 (inclusive) when 50% of the spikes are fully exserted from the boot. Expressed as a ratio of the check entry. See also related descriptor Days to Anthesis. | 1.542 | | WHEAT.AGRON.MARICOPA.00 | CItr 3769 TR91ID SD | Not Available |
| PRODUCTION | 1000 Kernel Weight | Thousand kernel weight, based on a 30ml volume sample size.
| 54.3 | | WHEAT.LAB.ABERDEEN.05 | CItr 3769 TR91ID SD | Not Available |