Table 4-1. Seedling reaction of the 1984 Uniform Hard Red Spring Wheat Performance Nursery to selected isolates of Puccinia grammis L. sp. tritici (by D.V. McVey, USDA-ARS, Cereal. Rust Laboratory, Univ. of Minnesota, St. Paul, MN 55108). Reaction produced by isolates ---------------------------------------------------------- 70- 72- 69- 71- 72- 72 44- 00- 21- 21- 25 00- 72- 74 68A 1370C 399 584B 6396 53A 04- 21 Races 1A 1409A ---------------------------------------------------------- 29 151 11-32-113 15B-2 ----- ------------ ------------------ ------------- No. Entry HJCS QFBS QSHS RHRS RKQS RTQQ TNMH TNMK ------------------------------------------------------------------------------------ 1 Marquis 2 2= 2- 23 23 2CN S S 2 Chris 0 1 X- 0 X X-CN 23 23 3 Waldron 2 2= 2= 2= 2= 2= 2= 2- 4 Era 0 0 2= 0 ; 0 0 2 5 Butte 2= 0 2 2- 2- 2= 0 0 6 SD8026 2= 0 2 2- 2 2 0 0 7 SD 2956 2 2 23CN 23CN 2=,S S,2= 2= 32 8 SD2968 ; 0; 1 0; 0; 0; 0 2- 9 SD8036 2= 0; 2- 1 2- 2= 0 0 10 MT8043 2 0 0,2- 2 22+ 0 0 0 11 MT808 0 ; 2- ; 1 2 2= S 12 MT8177 0 0 2 1 1 2 ; 0 13 MN7529 0 0 0 1 0 0; 0 0 14 MN81270 0 0 0 ; 0; 0; 0 0,2= 15 MN80056 1 ; 2= ; ; 1 0 1 16 MN81128 0; 0 0 ;1 ; 0; 0 - 17 ND597 1 0 2= ;1 2= 2 0 0 18 ND603 2= 2= 2- 2 2 2 0,2= 2 19 ND602 0 0 0 ;1 2 2 0 0; 20 ND604 0 2= 2= ;1 2- 2 2= 2 21 ND611 2CN 0 23CN 23CN S S 0 0 22 RH833498 1 1 2= ;1 1 2 2= 2 23 HS78-1139 - 0,1 2 1 2 ;,2 0,S 2,S 24 HS81-55 0 ;1 2 1 2 0 0 2 25 HS81-12 0 0; ; 0; ; 0; - 2 26 2369 0 0; 1 0; ; 0; 2-,0 2 27 X7993 2- 2- 2- 2= 2- 2- 2 23 28 WRC80-3 ;,1 ; 1,S 0; ;,1 0 0 22+ 29 WRC80-32 0 ; 2 ; ; 0 0 2,S 30 WA7075 0 0; 2 ; ; 2 2- 2 31 WA7182 ; ; 23 ;1 ;1 23 S S 32 WA7185 2= ;1 2 1 S S 2- 32 -------------------------------------------------------------------------------------