Table 19. Reaction to crown rust (CR) for each entry in the 2010 UMOPN.
  ST.PAUL, MN1 ST PAUL, MN2 RSMT, MN3 FARGO, ND4 FARGO, ND5 WINN, MAN OTT, ONT
ENTRY VARIETY OR Buckthorn rows Buckthorn Field Field Seedling CR  Crown Rust   Crown Rust    
NO. STATE SELECTION Mean of 2 reps Hills          (1-5)   IT Field Field (0-9)                                          
1 OGLE    (ck) 40 S 50 S 3.3 80S 4 40S 3
2 IL04-7077 60 S 60 S 1.8 10S 4 60S 5
3 IL05-9931 40 MS-S MISSING 2.0 20S 3 40S 3
4 IL0510015 50 S 40 MS-S 2.3 60S 4 60S 4                                          
5 CLINTLAND 64  (ck) 50 S 50 S 3.3 80S 4 20S 3
6 P0528A1-1 30 MS-S 60 S 3.5 60S/10R 4 20MSS 3
7 P021A1-25-4 50 S 60 S 3.3 80S ; 20S 4
8 SD081644 10 MR-MS 30 MS-S 1.0 0 ; tr 3                                          
9 SD081577 10 MR-MS 30 MS-S 1.0 0 ; 0 2
10 SD081936 20 R-MS 50 S 1.0 0 ; 0 4
11 SD081563 10 MR-MS 50 MS-S 1.0 0 ; 0 3
12 SD081949 15 MR-MS 40 MS-S 1.0 0 ; tr 2                                          
13 GOPHER    (ck) 60 S DEAD 4.5 100S 4 30S 5
14 MN06203 20 MR-S 30 MS-S 1.0 0 ; 0 3
15 MN07204 10 MR-MS 30 MS-S 1.0 20S ; 5-10S 3
16 MN07210 3 MS-S 10-30 R-S 1.0 0 ; 0 3                                          
17 MN08211 2 MS-S 5-15 R-S 1.0 0 ; 5MS 4
18 MN08243 5 MR-MS 30 MS-S 1.0 0 ; 10-20MRMS 5
19 MN08252 3 MR-S  5-10 R-S 1.0 0 ; 20S 4
20 MN08260 5 MR-S T-20 MS-S 1.0 0 ;t3 tr 5                                          
21 ND030365  (ck) 15 MS-S 20 MS-S 1.0 0 ; 0 5
22 ND040250 10 MR-MS 50 MS-S 1.2 0 ; 0 1
23 ND051306 5 MS-S 30 MS-S 1.0 0 ; 0 1
24 ND051312 2 MR-S T-20 S 1.0 0/20S ; 0 1                                          
25 ND060182 5 MR-MS 15 R-MS 1.0 0 ; 0 3
26 ND060342 15 MS-S 30 MS-S 1.5 0/20MR ; 5-10MRMS 1
27 WIX8787-1 10 MR-S 30 MR-S 1.5 20MR 3 20S 5
28 WIX8791-1 15 MS-S  50 S 1.0 0 ;t2 20S 5                                          
29 WIX9287-2 5 MR-MS 30 MS-S 1.0 0 ;t2 10-20MRMS 3
30 OA1228-1 10 MS-S T-30 MS-S 1.3 20S ; 20MSS 5
31 OA1250-1 30 MS-S 40 MS-S 1.8 40S 3 10-20S 1
32 OA1253-1 30 MS-S 50 MS-S 1.5 0/40S 4 30-40S 5                                          
33 OA1256-1 10 MR-S 10-20 R-MS 1.0 0 ; 0 5
34 OA1271-3 7 R-S  10-20 MR-S 1.0 0 2 0 4
35 LEGGETT  (ck) T. MR-S T-10 MR-MS 1.0 0 ; 0 2
36 WPAT 04P03-PY3B 2 MR-MS 20 MS-S 1.0 0 ; 0 3                                          
1Nursery planted (April 15, 2009) in rows adjacent to buckthorn hedges in rows.  
2Nursery planted in buckthorn nursery at a later date in hills.
3Natural infection , 1=no rust, 5 = heavy rust
4Observations from late planted hill plots planted adjacent to susceptible ruster.
5Seedling infection type in response to composite of isolates from the field collected over years.
 in response to composite of isolates from the field collected over years.