Table 5. Estimate losses in spring and durum wheat due to rust in 1998.
   Spring wheat
State 1,000 acres harvested Yield in bu/A Production, 1,000 bushels    Losses due to
 Stem rust  Leaf rust  Stripe rust
 %  1,000 bu  %  1,000 bu  %  1,000 bu
 CO 60  71.0 4,260 0.0 0.0 0.0 0.0 0.0 0.0
 ID 510  77.0 39,270 0.1 40.1 1.0 401.1 1.0 401.1
 MN 1,920  41.0 78,720 0.0 0.0 0.9 714.9 --- ---
 MT 3,600  30.0 108,000 0.0 0.0 Trace Trace --- ---
 ND 6,600  32.0 211,200 0.0 0.0 1.0 2,133.3 --- ---
 OR 95  48.0 4,560 0.5 23.6 1.0 47.3 2.0 94.5
 SD 1,850  32.0 59,200 0.0 0.0 1.5 901.5 --- ---
 UT 27  62.0 1,674 0.0 0.0 0.0 0.0 --- ---
 WA 465  45.0 20,925  0.5 108.4 1.0 216.8 2.0 433.7
 WI 7  30.0 210 0.0 0.0 Trace Trace --- --- 
 WY 11  34.0 374 0.0 0.0 0.0 0.0 --- ---
 Total 15,145  35.9  528,393    172.1    4,414.9    929.3 
Average        0.03    0.83   0.04   
 U.S. 15,153  34.9  529,033             
   Durum wheat
State 1,000 acres harvested Yield in bu/A Production, 1,000 bushels    Losses due to
 Stem rust  Leaf rust  Stripe rust
 %  1,000 bu  %  1,000 bu  %  1,000 bu
 AZ 144  105.0 15,120 0.0 0.0 0.0 0.0 --- ---
 CA 175  90.0 15,750 0.0 0.0 0.0 0.0 Trace Trace
 MN 5  37.0 185 0.0 0.0 0.0 0.0 --- ---
 MT 430 28.0 12,040 0.0 0.0 0.0 0.0 0.0 0.0
 ND 2,950 33.0 97,350 0.0 0.0 0.0 0.0 --- ---
 SD 24 26.0 624 0.0 0.0 0.0  0.0 --- ---
 Total 3,728  37.8  141,069    0.0    0.0    Trace 
Average      0.0    0.0    Trace   
 U.S. 3,728  37.8  141,069