BARLEY Descriptor Site(s): NSGC ------ Contains evaluation/characterization data on Barley accessions (Hordeum) in the National Small Grains Collection (NSGC). The descriptor list was developed in conjunction with the Barley Crop Germplasm Committee. For additional information on the data and assistance in querying, contact Harold Bockelman, USDA-ARS-NSGC, 1691 S. 2700 W., Aberdeen, ID 83210, phone (208)397-4162, fax (208)397-4165, e-mail nsgc@ars-grin.gov Descriptor: ALEURONCOL obtype: CHAR CGC: YES Color of the aleurone or pericarp. Code Definition ---- ---------- 1 BLACK 1A BLACK AND WHITE 1B BLACK AND BROWN 2 BLUE 3 BROWN 3A BROWN AND WHITE 4 GREY 5 PURPLE 6 RED 7 TAN 8 WHITE/AMBER 9 YELLOW MIX ROW MIXED FOR COLOR Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 485 3 60 7 16 1A 19 3A 4 8 5562 1B 79 4 110 9 252 2 1085 5 82 MIX 168 Descriptor: ALUMTOL obtype: CHAR CGC: YES Tolerance to aluminum in the soil. Code Definition ---- ---------- 1 TOLERANT 2 (1 = TOL, 9 = SUSC.) 3 (1 = TOL, 9 = SUSC.) 4 (1 = TOL, 9 = SUSC.) 5 (1 = TOL, 9 = SUSC.) 6 (1 = TOL, 9 = SUSC.) 7 (1 = TOL, 9 = SUSC.) 8 (1 = TOL, 9 = SUSC.) 9 SUSCEPTIBLE Descriptor: ASTERYELL obtype: CHAR CGC: YES Reaction to Aster Yellows. Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: AWNDECIDU obtype: CHAR CGC: YES Proportion of awns falling off prior to harvest. Taken at maturity. Code Definition ---- ---------- 1 AWNS RETAINED 2 (1 = AWNS RETAINED, 9 = NO AWNS RETAINED) 3 (1 = AWNS RETAINED, 9 = NO AWNS RETAINED) 4 (1 = AWNS RETAINED, 9 = NO AWNS RETAINED) 5 APPROX. 1/2 OF AWNS RETAINED. 6 (1 = AWNS RETAINED, 9 = NO AWNS RETAINED) 7 (1 = AWNS RETAINED, 9 = NO AWNS RETAINED) 8 (1 = AWNS RETAINED, 9 = NO AWNS RETAINED) 9 NO AWNS RETAINED MIX ROW MIXED FOR AWN DECIDUOUSNESS Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 3838 5 619 8 60 2 865 6 146 9 169 3 723 7 128 MIX 10 4 309 Descriptor: AWNROUGH obtype: CHAR CGC: YES Surface roughness characteristic of the awn. Code Definition ---- ---------- 1 SMOOTH (FEW BARBS AT TIP) 5 SEMI-SMOOTH 9 ROUGH (BARBS OVER ENTIRE LENGTH OF AWN) MIX ROW MIXED FOR AWN ROUGHNESS Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 751 9 8017 MIX 22 5 517 Descriptor: AWNTYPE obtype: CHAR CGC: YES Presence or absence of awns or hoods on the spike. Code Definition ---- ---------- 1 AWNED 2 AWNED ON PRIMARY ROWS, AWNLETTED ON LATERAL ROWS 3 AWNED ON PRIMARY ROWS, AWNLESS ON LATERAL ROWS 4 AWNLETED 5 HOODED - SESSILE 6 HOODED ON PRIMARY ROWS, AWNLETTED ON LATERAL ROWS 7 HOODED - ELEVATED 9 AWNLESS MIX ROW MIXED FOR AWNS Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 14443 4 200 7 31 2 29 5 193 9 45 3 13 6 70 MIX 1 Descriptor: BARSTRIPE obtype: CHAR CGC: YES Reaction to Barley Stripe (incited by Pyrenophora graminae). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: BETAGLUCAN obtype: NUMERIC CGC: YES Beta Glucan content of the kernel, expressed as percent dry weight basis. Qualifier: ABERDEEN-GROWN Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 2.31 - 3.44 696 5.70 - 6.83 2998 9.09 - 10.22 4 3.44 - 4.57 4880 6.83 - 7.96 597 10.22 - 11.35 0 4.57 - 5.70 6482 7.96 - 9.09 97 11.35 - 12.48 1 Qualifier: MARICOPA-GROWN Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 2.08 - 3.00 23 4.84 - 5.76 466 7.60 - 8.52 17 3.00 - 3.92 155 5.76 - 6.68 169 8.52 - 9.44 4 3.92 - 4.84 475 6.68 - 7.60 52 9.44 - 10.36 0 Descriptor: BSMV obtype: CHAR CGC: YES Reaction to Barley Stripe Mosaic Virus. Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: BSMVFREE obtype: CHAR CGC: YES Kernels free of Barley Stripe Mosaic Virus, based on visual and ELISA evaluations. Code Definition ---- ---------- Y YES, ABSENCE OF BSMV Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- Y 18876 Descriptor: BYDV obtype: CHAR CGC: YES Reaction to Barley Yellow Dwarf Virus. Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 12 4 775 7 652 2 69 5 1171 8 556 3 573 6 793 9 130 Descriptor: CEREALLB obtype: CHAR CGC: YES Reaction to Cereal Leaf Beetle (Oulema melanopus), based on larval feeding damage. Code Definition ---- ---------- 0 No larval feeding 1 1 - 15% foliage eaten 2 15 - 40% foliage eaten 3 Over 40% foliage eaten Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 3 2 171 3 8794 Descriptor: CORE obtype: CHAR CGC: YES A flag to indicate the accession is part of the core subset Code Definition ---- ---------- Y YES, THE ACCESSION IS PART OF THE CORE SUBSET Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- Y 2303 Descriptor: COVERSMUT obtype: CHAR CGC: YES Reaction to Covered Smut (incited by Ustilago hordei). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: DAYSANTHES obtype: NUMERIC CGC: YES Days from January 1 (Julian) when 50% of the spikes are fully exserted from the boot. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 34.00 - 55.33 53 97.99 - 119.32 113 161.98 - 183.31 4081 55.33 - 76.66 1587 119.32 - 140.65 0 183.31 - 204.64 3529 76.66 - 97.99 499 140.65 - 161.98 10 204.64 - 225.97 274 Descriptor: DROUGHT obtype: CHAR CGC: YES Tolerance to drought conditions. Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESISTANT, 9 = SUSCEPTIBLE) 3 (1 = RESISTANT, 9 = SUSCEPTIBLE) 4 (1 = RESISTANT, 9 = SUSCEPTIBLE) 5 (1 = RESISTANT, 9 = SUSCEPTIBLE) 6 (1 = RESISTANT, 9 = SUSCEPTIBLE) 7 (1 = RESISTANT, 9 = SUSCEPTIBLE) 8 (1 = RESISTANT, 9 = SUSCEPTIBLE) 9 SUSCEPTIBLE Descriptor: ERGOT obtype: CHAR CGC: YES Reaction to Ergot (incited by Claviceps purpurea). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: GREENBUG obtype: CHAR CGC: YES Reaction to Greenbug (Schizaphis graminum). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: HABIT obtype: CHAR CGC: YES Growth habit, based on a spring planting. Code Definition ---- ---------- F FACULTATIVE (Intermediate) F-S FACULTATIVE TYPE MIXED WITH SOME SPRING TYPES F-W FACULTATIVE TYPE MIXED WITH SOME WINTER TYPES S SPRING S-F SPRING TYPE MIXED WITH SOME FACULTATIVE TYPES S-W SPRING TYPE MIXED WITH SOME WINTER TYPES W WINTER W-F WINTER TYPE MIXED WITH SOME FACULTATIVE TYPES W-S WINTER TYPE MIXED WITH SOME SPRING TYPES Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- F 809 S-W 58 W-F 4 F-S 2 W 4267 W-S 297 S 21639 Descriptor: HESSIANFLY obtype: CHAR CGC: YES Reaction to Hessian fly (Mayetiola destructor). Code Definition ---- ---------- 1 RESISTANT (0-5% S) 2 (1 = RESISTANT, 9 = SUSCEPTIBLE 6-10% S) 3 (1 = RESISTANT, 9 = SUSCEPTIBLE 11-15% S) 4 (1 = RESISTANT, 9 = SUSCEPTIBLE 16-30% S) 5 (1 = RESISTANT, 9 = SUSCEPTIBLE 31-45% S) 6 (1 = RESISTANT, 9 = SUSCEPTIBLE 46-60% S) 7 (1 = RESISTANT, 9 = SUSCEPTIBLE 61-70% S) 8 (1 = RESISTANT, 9 = SUSCEPTIBLE 71-80% S) 9 SUSCEPTIBLE (81-100% S) Descriptor: HULL obtype: CHAR CGC: YES Adherence of the lemma and palea to the caryopsis. Code Definition ---- ---------- 1 COVERED 9 HULLESS Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 21524 9 2863 Descriptor: KERNELBL obtype: CHAR CGC: YES Reaction to Bacterial Kernel Blight (incited by Pseudomonas syringae). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: KERNELPLMP obtype: NUMERIC CGC: YES Percent of kernels remaining over specified discriminating sieves. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1.00 - 12.00 142 34.00 - 45.00 487 67.00 - 78.00 1061 12.00 - 23.00 225 45.00 - 56.00 693 78.00 - 89.00 1432 23.00 - 34.00 317 56.00 - 67.00 842 89.00 - 100.00 1709 Descriptor: KERNELSPIK obtype: NUMERIC CGC: YES Average number of kernels per spike, based on five typical spikes. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 6.00 - 21.44 455 52.32 - 67.76 749 98.64 - 114.08 0 21.44 - 36.88 1797 67.76 - 83.20 263 114.08 - 129.52 1 36.88 - 52.32 1037 83.20 - 98.64 19 129.52 - 144.96 1 Descriptor: KERNELWT obtype: NUMERIC CGC: YES Thousand kernel weight, based on a count of 250 or more. Expressed in grams. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 14.00 - 20.78 30 34.34 - 41.12 1787 54.68 - 61.46 413 20.78 - 27.56 238 41.12 - 47.90 1640 61.46 - 68.24 119 27.56 - 34.34 1025 47.90 - 54.68 948 68.24 - 75.02 7 Descriptor: LEAFBLIGHT obtype: CHAR CGC: YES Reaction to Bacterial Leaf Blight (incited by Pseudomonas syringae). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: LEAFRUST obtype: CHAR CGC: YES Reaction to Leaf Rust (incited by Puccinia hordei). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: LEAFRUSTSE obtype: CHAR CGC: YES Reaction to Leaf Rust (incited by Puccinia hordei) in the seedling stage. Code Definition ---- ---------- 0 IMMUNE; NO UREDIA OR OTHER INDICATIONS OF INFECTION. 0; NEARLY IMMUNE; NO UREDIA BUT A FEW HYPERSENSITIVE FLECKS PRESENT. 1 VERY RESISTANT; UREDIA MINUTE, SURROUNDED BY DISTINCT NECROTIC AREAS. 2 MODERATELY RESISTANT; UREDIA SMALL TO MEDIUM, USUALLY GREEN ISLANDS SURROUNDED BY A CHLOROTIC/NECROTIC BORDER. 3 MODERATELY SUSCEPTIBLE; UREDIA MEDIUM, COALESCENCE INFREQUENT, NO NECROSIS BUT CHLOROTIC SPOTS MAY BE PRESENT. 4 VERY SUSCEPTIBLE; UREDIA LARGE AND OFTEN COALESCING, NO NECROSIS BUT CHLOROSIS MAY BE PRESENT. Qualifier: Morocco 89-3 Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 0 5 1 78 3 2141 0; 122 2 310 4 40 Descriptor: LEAFSTREAK obtype: CHAR CGC: YES Reaction to Bacterial Leaf Streak (incited by Xanthomonas translucens). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: LEMMACOLOR obtype: CHAR CGC: YES Color of the lemma or hull cover. Code Definition ---- ---------- 1 BLACK 1A BLACK AND WHITE 1B BLACK AND BROWN 2 BLUE 3 BROWN 3A BROWN AND WHITE 4 GREY 5 PURPLE 6 RED 7 TAN 8 WHITE/AMBER 9 YELLOW MIX ROW MIXED FOR COLOR Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 349 3A 90 7 200 1A 147 4 109 8 5313 1B 120 5 126 9 4437 3 20 6 1 MIX 77 Descriptor: LIPID obtype: NUMERIC CGC: YES Lipid content of the kernel, expressed as percent dry weight basis. Qualifier: ABERDEEN-GROWN Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 0.00 - 0.78 5 2.34 - 3.12 2010 4.68 - 5.46 0 0.78 - 1.56 1698 3.12 - 3.90 215 5.46 - 6.24 1 1.56 - 2.34 5680 3.90 - 4.68 0 6.24 - 7.02 0 Descriptor: LODGING obtype: CHAR CGC: YES Estimated amount of plant lodging near maturity. Code Definition ---- ---------- 1 NO LODGING 2 (1 = NO LODGING, 9 = 100% LODGED) 3 (1 = NO LODGING, 9 = 100% LODGED) 4 (1 = NO LODGING, 9 = 100% LODGED) 5 (1 = NO LODGING, 9 = 100% LODGED) 6 (1 = NO LODGING, 9 = 100% LODGED) 7 (1 = NO LODGING, 9 = 100% LODGED) 8 (1 = NO LODGING, 9 = 100% LODGED) 9 100% LODGED (FLAT) Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 1193 4 475 7 788 2 1047 5 482 8 607 3 702 6 331 9 1315 Descriptor: LOOSESMUT obtype: CHAR CGC: YES Reaction to Loose Smut (incited by Ustilago nuda). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: LYSINEPROT obtype: NUMERIC CGC: YES Lysine content of the kernel, expressed as percent per unit of protein (absolute). Descriptor: NECKBREAK obtype: CHAR CGC: YES Estimated amount of neck breakage at maturity. Code Definition ---- ---------- 1 NO BREAKAGE 2 (1 = NO BREAKAGE, 9 = ALL PLANTS) 3 (1 = NO BREAKAGE, 9 = ALL PLANTS) 4 (1 = NO BREAKAGE, 9 = ALL PLANTS) 5 (1 = NO BREAKAGE, 9 = ALL PLANTS) 6 (1 = NO BREAKAGE, 9 = ALL PLANTS) 7 (1 = NO BREAKAGE, 9 = ALL PLANTS) 8 (1 = NO BREAKAGE, 9 = ALL PLANTS) 9 ALL PLANTS Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 2635 4 150 7 5 2 1369 5 38 8 6 3 573 6 14 9 1 Descriptor: NEMATODE obtype: CHAR CGC: YES Reaction to nematodes. Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: NETBLOTCH obtype: CHAR CGC: YES Reaction to Net Blotch (incited by Pyrenophora teres). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 814 4 2364 7 877 2 1379 5 1623 8 365 3 2914 6 1170 9 3032 Descriptor: PLANTHT obtype: NUMERIC CGC: YES Average height of plants at maturity, measured in centimeters from the ground to top of the spike, excluding awns. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 10.00 - 30.11 19 70.33 - 90.44 4140 130.66 - 150.77 0 30.11 - 50.22 203 90.44 - 110.55 2090 150.77 - 170.88 1 50.22 - 70.33 1926 110.55 - 130.66 96 170.88 - 190.99 3 Descriptor: PLOIDY obtype: NUMERIC CGC: YES Laboratory determination of chromosome number. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 14.00 - 17.22 659 23.66 - 26.88 0 33.32 - 36.54 0 17.22 - 20.44 0 26.88 - 30.10 23 36.54 - 39.76 0 20.44 - 23.66 0 30.10 - 33.32 0 39.76 - 42.98 4 Descriptor: POWDERYMIL obtype: CHAR CGC: YES Reaction to Powdery Mildew (incited by Erysiphe graminis f.sp. hordei). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: PROTEIN obtype: NUMERIC CGC: YES Protein content of the kernel, expressed as percent dry weight basis. Qualifier: ABERDEEN-GROWN Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 6.91 - 9.03 71 13.27 - 15.39 4587 19.63 - 21.75 515 9.03 - 11.15 996 15.39 - 17.51 4255 21.75 - 23.87 62 11.15 - 13.27 3174 17.51 - 19.63 2092 23.87 - 25.99 1 Qualifier: MARICOPA-GROWN Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 7.51 - 8.81 16 11.41 - 12.71 392 15.31 - 16.61 64 8.81 - 10.11 119 12.71 - 14.01 287 16.61 - 17.91 14 10.11 - 11.41 344 14.01 - 15.31 121 17.91 - 19.21 4 Descriptor: RACHHAIR obtype: CHAR CGC: YES Length of rachilla hairs. Code Definition ---- ---------- 1 SHORT 5 (1 = SHORT, 9 = LONG) 9 LONG MIX MIXED, BOTH LONG AND SHORT Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 2638 9 6101 MIX 63 5 181 Descriptor: ROOTROT obtype: CHAR CGC: YES Reaction to Root Rot pathogens (Fusarium and Helminthosporium spp.). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: RUSSAPHID obtype: CHAR CGC: YES Reaction to the Russian Wheat Aphid (Diuraphis noxia). Amount of chlorosis. See RWA Leafroll descriptor, also. Code Definition ---- ---------- 1 PLANTS APPEAR HEALTHY, MAY HAVE SMALL ISOLATED CHLOROTIC SPOTS 2 5% LEAF CHLOROTIC, CHLOROTIC SPOTS BECOME MORE NOTICEABLE 3 15% LEAF CHLOROTIC, CHLOROTIC SPOTS ARE LARGER AND MORE NUMEROUS. 4 25% LEAF CHLOROTIC - SOME STREAKING MAY BECOME APPARENT, ESPECIALLY ALONG TH EMIDRIB. 5 40% LEAF CHLOROTIC, CHLOROTIC SPOTS BEGIN TO COALESCE OR DEFINITE STREAKING OCCURS. 6 55% LEAF CHLOROTIC, LARGER CHLOROTIC SPOTS COALESCE. LEAVES START TO "DIE-BACK" FROM TIPS. 7 70% LEAF CHLOROTIC, FURTHER SYMPTOMS DEVELOP. 8 85% LEAF CHLOROTIC, EXTENSIVE CHLOROSIS AND NECROSIS. 9 PLANT DEATH OR NO RECOVERY POSSIBLE MIX MIXED FOR RESISTANCE TO RUSSIAN WHEAT APHID Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 4 5 82 8 3445 2 14 6 108 9 22049 3 29 7 344 MIX 1 4 53 Descriptor: RWALEAFROL obtype: CHAR CGC: YES Reaction to the Russian Wheat Aphid (Diuraphis noxia). Leafrolling symptoms. See RWA Chlorosis descriptor, also. Code Definition ---- ---------- F LEAVES ARE FLAT, NO APPARENT ROLLING R LEAVES ROLLED, LOOSELY TO TIGHTLY Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- F 132 R 24881 Descriptor: SALTTOL obtype: CHAR CGC: YES Tolerance to soil salinity. Code Definition ---- ---------- 1 TOLERANT 2 (1 = TOLERANT, 9 = SUSCEPTIBLE) 3 (1 = TOLERANT, 9 = SUSCEPTIBLE) 4 (1 = TOLERANT, 9 = SUSCEPTIBLE) 5 (1 = TOLERANT, 9 = SUSCEPTIBLE) 6 (1 = TOLERANT, 9 = SUSCEPTIBLE) 7 (1 = TOLERANT, 9 = SUSCEPTIBLE) 8 (1 = TOLERANT, 9 = SUSCEPTIBLE) 9 SUSCEPTIBLE Descriptor: SCAB obtype: CHAR CGC: YES Reaction to Fusarium Head Blight (Scab). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: SCALD obtype: CHAR CGC: YES Reaction to Leaf Scald (incited by Rhynchosporium secalis). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 RESISTANT Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 36 4 129 7 201 2 74 5 167 8 149 3 72 6 249 9 109 Descriptor: SEMILOOSE obtype: CHAR CGC: YES Reaction to Black Semi-Loose Smut (incited by Ustilago nigra). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: SEPTORIA obtype: CHAR CGC: YES Reaction to Septoria Leaf Blotch (incited by Septoria avenae and S. passerinii). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: SHATTERING obtype: CHAR CGC: YES Estimated amount of shattering at maturity. Code Definition ---- ---------- 1 NO SHATTERING 2 (1 = NO SHATTERING, 9 = SEVERE) 3 (1 = NO SHATTERING, 9 = SEVERE) 4 (1 = NO SHATTERING, 9 = SEVERE) 5 (1 = NO SHATTERING, 9 = SEVERE) 6 (1 = NO SHATTERING, 9 = SEVERE) 7 (1 = NO SHATTERING, 9 = SEVERE) 8 (1 = NO SHATTERING, 9 = SEVERE) 9 SEVERE - 50% OF SEED DROPPED Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 949 4 509 7 43 2 1692 5 275 8 12 3 1233 6 76 9 8 Descriptor: SPIKEANGLE obtype: CHAR CGC: YES Spike angle at maturity. Code Definition ---- ---------- 1 ERECT 5 INCLINED 9 NODDING MIX ROW MIXED FOR SPIKE ANGLE Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 1233 9 2225 MIX 6 5 3477 Descriptor: SPIKEDENS obtype: CHAR CGC: YES Visual measure of spike density. Code Definition ---- ---------- 1 LAX (RACHIS INTERNODE LENGTH = OR > 4 MM.) 5 INTERMEDIATE 9 DENSE (RACHIS INTERNODE LENGTH < OR = 2 MM.) Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 3143 5 983 9 176 Descriptor: SPIKEROW obtype: CHAR CGC: YES Spike row number characteristic. Code Definition ---- ---------- 2 TWO ROWED 3 TWO ROWED, DEFICIENS 5 IRREGULARE; 2 AND 6 CHARACTERS ON THE SAME SPIKE. 6 SIX ROWED MIX ROW MIXED FOR SPIKE ROW NUMBER Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 2 5815 5 196 MIX 30 3 577 6 13539 Descriptor: SPOTBLOTCH obtype: CHAR CGC: YES Reaction to Spot Blotch (incited by Cochliobolus sativus). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 73 4 2736 7 4324 2 315 5 3830 8 2913 3 1150 6 4055 9 816 Descriptor: SPROUTING obtype: CHAR CGC: YES Tendency of the kernels to sprout in the spike before harvest as a result of a late rainfall. Code Definition ---- ---------- 1 NO SPROUTING 9 ALL KERNELS SPROUTED Descriptor: STEMRUST obtype: CHAR CGC: YES Reaction to Stem Rust (incited by Puccinia graminis f.sp. tritici). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: STRAWBREAK obtype: CHAR CGC: YES Estimated amount of straw breakage at maturity. Code Definition ---- ---------- 1 NO BREAKAGE 2 (1 = NO BREAKAGE, 9 = ALL PLANTS) 3 (1 = NO BREAKAGE, 9 = ALL PLANTS) 4 (1 = NO BREAKAGE, 9 = ALL PLANTS) 5 (1 = NO BREAKAGE, 9 = ALL PLANTS) 6 (1 = NO BREAKAGE, 9 = ALL PLANTS) 7 (1 = NO BREAKAGE, 9 = ALL PLANTS) 8 (1 = NO BREAKAGE, 9 = ALL PLANTS) 9 ALL PLANTS Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 1 2042 4 229 7 16 2 1618 5 145 8 20 3 634 6 81 9 6 Descriptor: STRIPRUSRE obtype: CHAR CGC: YES Reaction to Stripe Rust (incited by Puccinia striiformis). See also Stripe Rust Severity descriptor. Code Definition ---- ---------- MIX ROW MIXED FOR REACTION MR MODERATELY RESISTANT MS MODERATELY SUSCEPTIBLE R RESISTANT S SUSCEPTIBLE Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- MR 373 R 214 S 22958 MS 5366 Descriptor: STRIPRUSSV obtype: NUMERIC CGC: YES Severity of Stripe Rust (incited by Puccinia striiformis). See also Stripe Rust Reaction descriptor. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 0.00 - 11.22 7151 33.66 - 44.88 2109 67.32 - 78.54 1605 11.22 - 22.44 3504 44.88 - 56.10 1117 78.54 - 89.76 2519 22.44 - 33.66 2020 56.10 - 67.32 1977 89.76 - 100.98 7706 Descriptor: TAKEALL obtype: CHAR CGC: YES Reaction to Take-All (incited by Gaeumannomyces graminis var. tritici). Code Definition ---- ---------- 1 RESISTANT 2 (1 = RESIS, 9 = SUSC) 3 (1 = RESIS, 9 = SUSC) 4 (1 = RESIS, 9 = SUSC) 5 (1 = RESIS, 9 = SUSC) 6 (1 = RESIS, 9 = SUSC) 7 (1 = RESIS, 9 = SUSC) 8 (1 = RESIS, 9 = SUSC) 9 SUSCEPTIBLE Descriptor: TESTWEIGHT obtype: NUMERIC CGC: YES Test weight of grain in pounds per bushel. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 28.00 - 32.22 5 40.66 - 44.88 1336 53.32 - 57.54 285 32.22 - 36.44 42 44.88 - 49.10 2861 57.54 - 61.76 173 36.44 - 40.66 205 49.10 - 53.32 1208 61.76 - 65.98 30 Descriptor: WINTERKILL obtype: NUMERIC CGC: YES Estimated percent winter kill. Descriptor: YIELD obtype: NUMERIC CGC: YES Weight of harvested grain in grams per unreplicated row 2.44 meters (8 feet) in length. Value Freq. Value Freq. Value Freq. ----------------- ----- ----------------- ----- ----------------- ----- 23.00 - 124.67 215 328.01 - 429.68 2116 633.02 - 734.69 16 124.67 - 226.34 1322 429.68 - 531.35 611 734.69 - 836.36 3 226.34 - 328.01 2557 531.35 - 633.02 90 836.36 - 938.03 2