Table 7. Montana Spring Durum Cultivar Evaluation Nursery Grown On-Station Under No-Till Dryland Fallow Conditions.  Northern Agricultural Research Center. Havre, MT. 2022.  (Exp# 22-9802-DUR)

      1/   2/     3/ 4/
ID Culitvar Source   Head Plant HT Yield Test Wt Protein FN Sawfly
      Date Inches Bu/Ac Lbs/Bu % seconds % 
                   
Alzada MSU   169.0* 23.9 37.0 58.1 15.7 511* 4.0
Carpio NDSU   174.3 28.5 35.3 57.7 16.7 421 3.7
Divide NDSU   172.7 28.7 36.9 58.3 16.3 420 6.7
Joppa NDSU   171.3 27.9 32.5 57.4 16.5 414 13.3
Lustre MSU   173.3 29.1 36.9 56.8 16.9 426 5.0
Mountrail NDSU   173.7 26.1 32.6 56.7 16.8 441 6.7
MT Blackbeard MSU   174.3 30.1 36.1 57.2 17.0 494 1.7
MT Raska MSU   169.0* 23.0 39.3 60.0* 16.1 425 1.0
ND-Grano NDSU   175.0 29.3 40.7 58.6 16.4 419 15.0
ND-Riveland NDSU   173.7 30.4 39.7 57.8 16.5 448 11.7
MTD18148 MSU   170.0 22.4 40.2 58.6 15.8 505* 6.7
MTD19011 MSU   172.7 29.9 42.4 58.7 16.0 487 1.0
MTD19077 MSU   175.0 29.5 38.9 57.9 17.2 433 5.3
MTD19089 MSU   174.0 29.0 36.8 57.4 17.7 427 6.7
MTD19103 MSU   175.3 28.9 41.4 57.5 16.9 411 1.0
MTD19109 MSU   174.7 28.9 35.6 57.1 17.0 471 6.7
MTD19115 MSU   174.0 28.1 40.7 58.9 16.5 431 2.0
MTD19209 MSU   176.3 31.0 42.6 58.7 16.4 433 0.3*
MTD19241 MSU   173.0 27.5 42.3 58.2 16.1 443 2.0
MTD19349 MSU   173.7 26.7 35.9 56.2 17.2 404 8.3
MTD19375 MSU   174.7 27.6 38.6 55.2 18.0* 400 3.7
MTD19499 MSU   174.0 27.9 33.8 54.9 17.6 386 0.3
MTD19507 MSU   172.3 27.3 35.0 56.5 16.9 441 3.7
MTD19511 MSU   171.3 27.7 35.9 56.4 16.7 438 7.0
MTD19529 MSU   172.0 27.9 36.3 56.1 17.1 367 6.7
MTD19611 MSU   173.0 27.2 38.7 58.8 17.0 433 1.0
MTD19617 MSU   174.0 28.1 33.5 58.2 17.8 479 0.7
MTD19623 MSU   173.3 29.1 40.3 57.3 16.4 449 5.0
MTD19653 MSU   173.0 28.8 35.3 59.2 17.8 470 11.7
MTD19703 MSU   173.0 29.6 40.3 58.6 16.8 425 4.0
                   
EXPERIMENTAL MEANS   173.2 28.0 37.7 57.6 16.8 438.4 5.1
LSD (0.05)   1.7 1.6 3.1 0.8 0.5 21.0 4.8
C.V.: ( S / MEAN)*100   0.6 3.6 5.0 0.9 1.9 2.9 57.7
P-VALUE (Entries)   <.0001 <.0001 <.0001 <.0001 <.0001 <.0001 <.0001
                   
1/ No. of Days from January 1 (173 = June 22).
2/ Volumetric yields are based on plot weights adjusted to uniform 13 percent grain moisture and 60 lbs/bu as the standard test weight for durum. 
3/ FN is the falling number value reported in seconds adjusted to 14 percent flour moisture.
4/ Sawfly rating is reported as the percentage of cut and lodged stems.
Bold* indicates either the highest or lowest value within a column (whichever is most desirable for the specific characteristic).
Bold indicates values equal to the underlined value within a column based on Fisher’s protected LSD (P=0.05).
                   
Management Information (22-9802-DUR)          
Seeding Date: April 11, 2022            
Harvest Date: August 9, 2022            
Fertility: 46-9-5-5                
System: no till                
Herbicide: Vendetta, 20 oz/ac            
Insecticide: Baythroid (2.4 oz/ ac)            
Previous Crop: Chemical Fallow-Spring Wheat          
Precipitation: 5.38" (seeding to harvest maturity)          


Table 8. Ten-Year Yield and Test Weight Summary on Selected Entries from Dryland Montana Spring Durum Nursery.  Northern Agricultural Research Center.  Havre, Montana.  2013-2022.  (Exp# 9802-DUR)

          1/ YIELD (Bushels Per Acre)   1/ TEST WEIGHT (Pounds Per Bushel)
      No.             AVE. % 10-Yr             AVE. % 10-Yr
      of             for of COMP.             for of COMP.
      YEARS             YEARS CHECK AVE.             YEARS CHECK AVE.
2/ VARIETY or SELECTION TESTED   2018 2019 2020 2021 2022 TESTED YIELD YIELD   2018 2019 2020 2021 2022 TESTED TEST WT TEST WT
                    3/ 4/ 5/             3/ 4/ 5/
   
D04581 JOPPA (+)   9   41.1 43.0 54.2 24.4 32.5 36.8 113.0 43.2   59.7 58.3 60.0 57.8 57.4 57.7 100.7 58.3
MSU, 2022 MT RASKA (++) 3       61.0 24.6 39.3 41.6 111.1 42.5       62.0 60.4 60.0 60.8 105.1 60.9
YU894-75 ALZADA (P+) 8   37.9 49.9 57.3   37.0 42.7 106.8 40.8   59.3 58.8 59.5   58.1 58.8 101.0 58.5
MTD16005 LUSTRE (++) 6   41.1 51.0 54.4 23.9 36.9 39.1 104.7 40.0   58.0 58.6 58.9 55.5 56.8 57.6 99.0 57.3
D9715-11 DIVIDE 10   41.1 44.5 55.2 24.4 36.9 39.9 104.3 39.9   59.7 58.2 60.1 57.6 58.3 58.6 101.2 58.6
NDSU GRANO (P+) 4     47.2 50.9 24.5 40.7 40.8 103.6 39.6     59.4 59.8 57.0 58.6 58.7 101.2 58.6
NDSU RIVELAND (P+) 4     44.2 53.4 26.0 39.7 40.8 103.6 39.6     57.6 59.2 57.3 57.8 58.0 100.0 57.9
MSU, 2022 MT BLACKBEARD (++) 3       55.4 23.9 36.1 38.4 102.5 39.2       58.6 57.0 57.2 57.6 99.5 57.6
D03028 CARPIO (+) 10   35.8 47.4 48.7 24.8 35.3 39.4 101.4 38.8   57.4 58.4 58.2 55.3 57.7 57.6 99.4 57.6
D901313 MOUNTRAIL (+) 10   38.2 45.2 56.4 23.5 32.6 38.2 100.0 38.2   58.8 58.3 59.6 57.3 56.7 57.9 100.0 57.9
                                           
MEANS  (For Entries Listed)   39.2 46.6 54.7 24.4 36.7     40.2   58.8 58.5 59.6 57.2 57.9     58.3
                                           
April-July Precip. (in.)   4.0 6.3 5.6 4.1 5.5 6.6                      
Total Annual Precip. (in.)   13.2 11.3 10.5 10.0 8.15 12.5                      
Soil PAW (in.) to SD @ Planting   9.2 n/a 7.7 7.6 8.21 8.5                      
Total Plant Available Water (in.)   13.2 6.3 13.2 11.5 13.7 14.2                      
Soil NO3 (lbs.) to SD at Planting   112 268 72 56 129 93                      
SD (Sampling Depth in Inches)   48 48 40 39 45 46                      
Fertilizer Applied   (# N)   100 100 100 100 46 100                      
      (# P2O5)   20 20 20 20 9 19                      
      (# K2O)   10 10 10 10 5 10                      
      (# S)   10 10 10 10 5 7                      
Long-term check variety is Mountrail.                        
1/ See MCES Bulletin 1093 or the Plant Sciences & Plant Pathology website at http://plantsciences.montana.edu/ for evaluation of other important variety performance characteristics to include protein, quality, disease resistance, etc. before making cultivar selecton decisions.
2/ P = Private Variety, + = Protected Variety, ++ = PVP Title 5 or Title 5 Pending.              
3/ Only the most recent 5 years are shown, but summary calculations include all years noted.           
4/ Percent of Mountrail yield or test weight for the same data years as those in which a given entry was tested.      
5/ 10-Yr Comparable Average = (x/y) * z where x = average yield or test weight of a given entry for years tested, y = average yield or test weight for Mountrail for the same years, and z = 10-Yr average yield or test weight for the check variety Mountrail.

 

Table 9. Ten-Year Protein and Wheat Stem Sawfly Summary on Selected Entries from Dryland Montana Spring Durum Nursery.  Northern Agricultural Research Center. Havre, Montana.  2013-2022.  (Exp# 9802-DUR)

          1/ PROTEIN % (Values Adjusted to 13% Grain Moisture)   1/ SAWFLY RATING (% Cut and Lodged)
      No.             AVE. % 10-Yr             AVE. % 10-Yr
      of             for of COMP.             for of COMP.
      YEARS             YEARS CHECK AVE.             YEARS CHECK AVE.
2/ VARIETY or SELECTION TESTED   2018 2019 2020 2021 2022 TESTED PROTEIN PROTEIN   2018 2019 2020 2021 2022 TESTED SAWFLY SAWFLY
                    3/ 4/ 5/             3/ 4/ 5/
   
MSU, 2022 MT RASKA (++) 3       14.4 17.4 16.1 16.0 97.8 16.1       0.3 1.0 1.0 0.8 6.4 0.3
MSU, 2022 MT BLACKBEARD (++) 3       15.2 17.5 17.0 16.6 101.5 16.7       0.7 6.7 1.7 3.0 24.5 1.0
D03028 CARPIO (+) 10   18.6 13.8 15.5 17.7 16.7 16.5 100.3 16.5   0.0 1.0 0.7 11.7 3.7 2.3 54.4 2.3
D9715-11 DIVIDE 10   17.8 13.6 15.0 17.4 16.3 16.4 99.8 16.4   0.0 1.0 0.7 15.0 6.7 2.6 61.6 2.6
MTD16005 LUSTRE (++) 6   18.8 13.7 15.1 17.9 16.9 16.5 101.1 16.6   0.0 1.0 2.0 18.3 5.0 4.4 67.5 2.8
YU894-75 ALZADA (P+) 8   17.3 14.1 15.0   15.7 16.0 97.7 16.1   0.3 1.0 7.0   4.0 1.9 81.8 3.4
D901313 MOUNTRAIL (+) 10   18.4 14.0 14.9 17.3 16.8 16.5 100.0 16.5   0.0 2.3 6.7 23.3 6.7 4.2 100.0 4.2
NDSU RIVELAND (P+) 4     14.5 15.0 16.6 16.5 15.6 99.4 16.4     2.3 5.0 21.7 11.7 10.2 104.3 4.3
D04581 JOPPA (+) 9   17.5 14.2 14.3 17.0 16.5 16.4 99.1 16.3   0.0 3.7 3.7 21.7 13.3 5.2 118.7 4.9
NDSU GRANO (P+) 4     13.9 15.2 16.9 16.4 15.6 99.1 16.3     5.0 8.7 25.0 15.0 13.4 137.6 5.7
                                           
MEANS  (For Entries Listed)   18.1 14.0 15.0 17.3 16.5     16.4   0.1 2.2 3.5 16.0 6.9     3.2
                                           
April-July Precip. (in.)   4.0 6.3 5.6 4.1 5.5 6.6                      
Total Annual Precip. (in.)   13.2 11.3 10.5 10.0 8.2 12.5                      
Soil PAW (in.) to SD @ Planting   9.2 n/a 7.7 7.6 8.2 8.5                      
Total Plant Available Water (in.)   13.2 6.3 13.2 11.5 13.7 14.2                      
Soil NO3 (lbs.) to SD at Planting   112 268 72 56 129 93                      
SD (Sampling Depth in Inches)   48 48 40 39 45 46                      
Fertilizer Applied (# N)   100 100 100 100 46 100                      
      (# P2O5)   20 20 20 20 9 19                      
      (# K2O)   10 10 10 10 5 10                      
      (# S)   10 10 10 10 5 7                      
Long-term check variety is Mountrail.                              
1/ See MCES Bulletin 1093 or the Plant Sciences & Plant Pathology website at http://plantsciences.montana.edu/ for evaluation of other important variety performance characteristics to include protein, quality, disease resistance, etc. before making cultivar selecton decisions.
2/ P = Private Variety, + = Protected Variety, ++ = PVP Title 5 or Title 5 Pending.              
3/ Only the most recent 5 years are shown, but summary calculations include all years noted.           
4/ Percent of Mountrail protein or wheat stem sawfly cutting for the same data years as those in which a given entry was tested.
5/ 10-Yr Comparable Average = (x/y) * z where x = average protein or sawfly percent of a given entry for years tested, y = average protein or sawfly percent for Mountrail for the same years, and z = 10-Yr  protein or sawfly percent for the check variety Mountrail.