Table 18. Reaction to crown rust for each entry in the 1996 UMOPN. Winnipeg, Manitoba* ------------------------------------------------------ ENTRY VARIETY OR W.LAF AMES* ST.P* RSMT* WATER* BROOK* Greenhouse CR Number NO. STATE SELECTION IN IA MN MN SD SD Field 13 181 192 223 225 185 ==================================================================================================================================== 1 IL 96-4950 1R-10MS 2 10S R 2 57 50S 0 ; 4 0 0 0 2 IL 89-1730 5MS 3 5S R 4 68 60S 0 ;0 4 0 ; 0 3 IL 90-4951 25S 3 5S R 1 60 50S 0 ;0 4 0 0 0 4 IL 90-4997 20S 3 5S R 6 74 70S 0 4 4 0 ;0 0 5 IL 90-793 25S 5 20S IR 28 94 60R-20S 0 ;0 1 ; 4 ; 6 OGLE (ck) 25S 6 20S IS 36 97 80S 4 ; 4 ;1/4 4 4 7 P8640A1-31-5-4 2R 2 5S R 1 39 0VR ; 0 0 0 0 0 8 P8669C2-6-4-16 60S 7 60S IS 49 96 40S 0 ;1 ;1 ; 4 4 9 P86115A1-1-3-5 10R-MR 6 20S IR 52 93 30MS-S ; 0 0 0 0 0 10 CLINTLAND 64 (ck) 40S 6 40S IS 38 98 80S 2 ;/1pl 4 4 ;1/4 4 11 SD 91228 10MR-MR 5 20S IS 27 89 TrS ;/4 ; ; ;1 ;1 ;1 12 SD 92287 5R-MR 4 TRMS-S IR 23 90 20R-5S/30S ; 0 ; ; ; ; 13 MN 93272 15S 3 TRMS-S IR 7 83 1S ;1 0 ;1 1 ;1 1 14 MN 94207 10R-MS 5 10S IS 38 97 30MR-MS ; ;1 ; ; ; ; 15 GOPHER (ck) 10MS 7 60S S 60 99 80S 4 4 4 4 4 4 16 MO 8541 10MS-MR 4 70S IR 32 89 30MR-MS 2 34 4 3 4 0 17 ND 910779 5MR-MS 4 30S IR 25 81 TrS 0 0 ; 0 ; 0 18 ND 900697 1R 2 5MS-S IR 1 66 5MR ; 0 ;1 ; ;/0 0 19 ND 900779 2R 4 5MS-S R 1 47 TrMR-MS/50MR-MS ;0 12 ; 0 0 0 20 ND 910592 2R 3 TRMS-S R 1 45 40MR-MS ;0 ; ; 0 0 0 21 ND 910569 2R 3 TRMS-S R 1 44 TrS-5S 0 0 0 0 0 ; 22 NY 79084-1 15S 6 20S IS 47 98 30MS-S 4 ;0 4 ; 4 1 23 OT 275 1R 2 0 R 1 30 0VR 0 0 0 0 0 ; 24 PRAIRIE (ck) 25S 7 40S S 42 99 60S ;0 1 ;1 ;0 4 ;1 25 OH 1065 15MS 6 40S IS 41 96 70S 4 ;1 4 3 4 4 26 OH 1128 60S 8 60S S 48 98 80S 4 4 4/1pl 4 4 4 27 OH 1086 40S 8 40S IS 37 94 70S 4 ; 4 12 4 ;1 28 OH 1087 30S 7 60S IS 44 99 70S 4 ; 4 12 4 4 29 OH 1149 80S 8 60S S 67 99 80S 4/0 ; 34 ;/3 4 ; 30 WI X6710-2 15S-5MR 5 5S IS 8 80 1-20S ; or 0 0 ; 0 4 0 31 WI X6165-6 1R 2 TRMS R 1 31 TrS ;0 0 0 0 0 ;1 32 WI X6182-3 5S-2R 4 5MS-S IR 7 74 30MR ;/1pl4 ; ; 0 ;1 ;/1pl4 33 MF9225-38 10S 6 40S IS 47 98 50MS-S/10MS-S ;/2pl 3/1pl1 ;/1pl4 4//; 1/4 ; 34 MF9225-120 40S 8 60S S 41 99 50S 0 1 ;1 ; 4 ; 35 MF9017-177 40S 7 60S IS 39 99 70MS-S ;0 12 ;1 ; 4 1 AMES* 0 = none, 9 = severe. ST.P* readings taken on hill plots planted in area adjacent to infected buckthorn hedges. RSMT* Readings from the yield nursery. R = resistant, I = intermediate, S = susceptible. SD* Percent infection. WINN* Field readings are based on inoculation with a composite of isolates collected in Manitoba in 1995. Six selected races of crown rust were used for the greenhouse seedling tests. 0 = immune reaction no sign of response to the pathogen. ; = a visible spot the leaf, chlorosis, but no pustule development. 1 = resistant reaction, pustule development is minimal 2 = moderately resistant, larger pustule than a resistant reaction 3 = moderately susceptibile 4 = susceptible / indicates population segregating for scores